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Google Pixel 8 - Smartphone Battery Performance

Updated: Dec 1


SMARTPHONE TIER: FLAGSHIP/PRO

Battery Capacity mAh: 4575

 

Google Pixel 8 - Compact Elegance with Impressive Display!


ViserMark Battery Performance Labels for the Google Pixel 8

Smartphone Battery Performance

Score: 41/100


Overall Battery Performance

Ranking: #44


Based on Price

Flagship/Pro Tier

Ranking: #8





 

All you need to know about the Google Pixel 8 smartphone is


Quick Summary


The Google Pixel 8 emerges as a compact yet powerful smartphone with its smaller 6.2-inch form factor and upgraded hardware. It features the advanced 4nm Google Tensor G3 chipset and a stunning OLED display with a 120Hz refresh rate. The battery performance is limited to 1.5 days, and no charger. The camera system remains unchanged. The battery performance is limited to 1.5 days, and no charger. The camera system remains unchanged, and a new ultrawide lens with autofocus enhances photography capabilities.


Google's commitment to 7 years of software support sets a new benchmark in the industry. However, while improved, the Google Pixel 8's battery performance doesn't break new ground compared to competitors.

Good Points

​Not So Good Points

  • Impressive AI-driven features

  • Limited battery performance of 1.5 days and no charger included in the box.

  • Bright, stunning OLED display

  • Some software features are limited

  • 1h23m fast charging

  • Slight enhancement in battery performance relative to the prior version

  • Tensor G3 chipset for improved efficiency

  • Audio quality could be improved

  • 27W wired and 18W wireless charging

 
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Google Pixel 8 – Unlocked Android smartphone with advanced Pixel Camera, 24-hour battery and powerful security – Hazel, 128GB


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Google Pixel 8 Overview


What is it like to Use?


The Google Pixel 8 offers a pleasant user experience with its ergonomic design. The handset feels comfortable and secure, benefiting from its rounded corners and matte-finished aluminium side frame. The Gorilla Glass Victus, glossy glass back, and aluminium frame give it a robust yet stylish appearance. Face Unlock via the selfie camera is also more secure, allowing for online and contactless payments through Google Wallet. It offers clear and loud audio, suitable for speech-related content, but lacks depth and is not ideal as a speaker substitute. Its haptics show improvements, with more robust, non-mushy vibrations compared to previous models.


The Google Pixel 8 features Google’s Tensor G3 SoC, 8GB LPDDR5X RAM, and 128GB or 256GB storage options. It supports USB-C and runs on Android 14. The device features a 10.5MP front camera and a rear camera setup with a 50MP primary and a 13MP ultrawide lens. It also boasts an IP68 rating, an OLED display with 60-120Hz refresh rate, and various connectivity options, including 5G, Wi-Fi 7 and Bluetooth 5.3, though it lacks the Ultra-Wideband chip found in the Pixel 8 Pro.


How does it Perform?


The Google Pixel 8 boasts a 6.2-inch OLED display with a 120Hz refresh rate, HDR10+ support, and a peak brightness of 2,000 nits for HDR content. The display quality is a standout feature, with exceptional brightness, colour accuracy, and sharpness. It's considered a significant improvement over previous Pixel models, bringing it in line with top competitors in terms of display technology. Its software capabilities are limited, and there are no bezels surrounding the display.


The camera system of Google Pixel 8 impresses with significant strides in AI-powered photography enhancement.The camera system of Google Pixel 8 impresses with significant strides in AI-powered photography enhancement. The main camera, equipped with a 50MP sensor, has been upgraded for 25% more light sensitivity, while the 12MP ultra-wide camera remains the same as the previous model. The selfie camera features a 10.5MP sensor. The Google Pixel 8's AI-driven camera capabilities are notable, such as the Best Take feature, which selects optimal facial expressions from multiple shots, and the Audio Eraser in videos, which can mute unwanted background sounds.


Supporting a 27W wired charging, the Google Pixel 8 is a slight increase from the previous model, leading to marginally faster charging times. While not placing the Google Pixel 8 in the league of the fastest-charging smartphones on the market, this enhancement still represents a step forward in its charging efficiency. The phone also supports 18W wireless charging, which allows for a convenient and cable-free method of recharging the device. However, it's important to note that the charging speed can vary based on factors like the charger and battery health.


What's in the box?

  • Google Pixel 8 smartphone

  • 1 m USB-C® to USB-C® cable (USB 2.0)

  • SIM eject tool

  • Quick Switch adaptor


Buy a Google Pixel 8

Google Pixel 8 Smartphone

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Smartphone Battery Performance - FULL REVIEW


ViserMark brings you a Smartphone Performance Score based on different criteria and benchmarks for evaluating a smartphone's performance. Our tests are performed with the strictest protocol in a controlled environment to ensure repetition and consistency powered by SmartViser's test automation solution viSer.

 
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You can view our results, shown as ViserMark Labels for every smartphone in our comprehensive database, as verified by SmartViser.



Also of Interest: Smartphone Battery Performance Rankings.

 

Google Pixel 8 Visermark Labels


Battery Performance review by ViserMark is based on the smartphone battery performance results obtained during testing.

ViserMark Labels for the Google Pixel 8 smartphone



Reading this review, you can find a full breakdown of our battery performance results.








Also of Interest: ViserMark Labels.





 

Battery Performance


What is the Google Pixel 8 Battery Performance Score?


ViserMark Label showing Smartphone Battery Performance for the Google Pixel 8
ViserMark Label showing Smartphone Battery Performance for the Google Pixel 8

The results of our testing showed the Google Pixel 8 scored 41 out of 100 as a smartphone Battery Performance score for a ViserMark Flagship/Pro (€700 +) smartphone.





How does the Google Pixel 8 compare to other Flagship/Pro smartphones?


The quest for reliable battery performance is of utmost importance. Come along with us as we assess the battery capabilities of three vital smartphones - Google Pixel 8, Xiaomi 13, and Samsung Galaxy S23.

A chart showing the ViserMark Labels for Battery Performance comparing theGoogle Pixel 8 Smartphone
A chart showing the ViserMark Labels for Battery Performance comparing the Google Pixel 8 Smartphone
 

From the chart above, this makes for an exciting and closely matched smartphone review. Let's look at our battery performance results for these smartphones.


The Google Pixel 8 marks a significant shift in Google's approach, particularly regarding battery performance. It scores 41 out of 100 on the battery performance scale. With a modest increase in battery capacity to 4,575 mAh, Google promises enhanced endurance, supported by the efficiency of the new 4nm Google Tensor G3 chipset.


After closely examining the Google Pixel 8, Xiaomi 13, and Samsung Galaxy S23 in terms of battery performance, it is evident that the Xiaomi 13 is currently ahead with a two-point lead over the Google Pixel 8 and the Samsung Galaxy S23, which share identical scores. These closely matched scores highlight a striking similarity in battery performance across these smartphones. This analysis aims to provide consumers with helpful information to help them make informed decisions when purchasing a phone.


Also of Interest: Xiaomi 13 Review - So Smart and Stylish

 
Smartphone with a medal for top Battery Performance score

All smartphones are thoroughly tested and verified by SmartViser. Every smartphone has a review written by ViserMark, which provides all the battery performance test results translated into ViserMark Labels.


Also of Interest:

Top Ten Best Performing Smartphone

 

Battery Life


How long will the Google Pixel 8 battery last?

ViserMark Label showing Smartphone Battery Life for the Google Pixel 8
ViserMark Label showing Smartphone Battery Life for the Google Pixel 8

A smartphone's performance and battery life determine its reliability and user satisfaction. The battery performance lasts 1.5 days, or 36 hours, for the Google Pixel 8.





How does the Google Pixel 8 compare to other Flagship/Pro smartphones?


The Google Pixel 8 boasts an impressive 4,575mAh battery capacity, surpassing the Samsung Galaxy S23 with 3,900mAh and the Xiaomi 13 with 4,500mAh.

A chart showing the ViserMark Labels for Battery Life comparing the Google Pixel 8 Smartphone
A chart showing the ViserMark Labels for Battery Life comparing the Google Pixel 8 Smartphone

The Xiaomi 13 has a significantly longer battery life, providing a full day and 14 hours more than the other two smartphones. The Google Pixel 8 and Samsung Galaxy S23 have the same battery life rating, at 1.5 days and 36 hours each.


The Google Pixel 8, despite having a slightly higher capacity than the Xiaomi, seems not to convert that into a proportional increase in usage time. The Samsung Galaxy S23, with the smallest battery capacity, shares the same battery life rating as the Google Pixel 8, which might indicate more efficient power management or different testing conditions.


Also of Interest: Samsung Galaxy S23 Review: - Ideal Power Pocket Smartphone

 








 
A smartphone with a medal for top Battery Life Score

All smartphones are thoroughly tested and verified by SmartViser. Every smartphone has a review written by ViserMark, which provides all the battery performance test results translated into ViserMark Labels.


Also of Interest:

Top Ten Best Smartphones for Battery Life


 

Power Efficiency


What is the Battery Efficiency of the Google Pixel 8?


ViserMark Label showing Smartphone Battery Efficiency for the Google Pixel 8
ViserMark Label showing Smartphone Battery Efficiency for the Google Pixel 8

The battery efficiency for the Google Pixel 8 was 1.5 leaves out of 5 leaves.








How does the Google Pixel 8 compare to other Flagship/Pro smartphones?


Battery life is essential when selecting a smartphone, yet it isn't the sole consideration. Equally vital is battery efficiency, as it dictates how efficiently a phone utilises its power. To assess the efficiency performance of the Google Pixel 8, Xiaomi 13, and Samsung Galaxy S23, we must determine how efficiently they use their battery capacity.

A chart showing the ViserMark Labels for Battery Efficiency comparing the Google Pixel 8 Smartphone
A chart showing the ViserMark Labels for Battery Efficiency comparing the Google Pixel 8 Smartphone

The Xiaomi 13 has a slightly better power efficiency rating of 1.5 out of 5 compared to the Google Pixel 8 and Samsung Galaxy S23, which are rated 1 out of 5.


While none of these smartphones excels in power efficiency, this slight advantage of the Xiaomi 13 could result in longer battery life and more usage time between charges. Smartphone chipsets are crafted for top performance and energy efficiency, with ongoing enhancements in resource allocation to reduce power usage. Power efficiency in mobile devices is crucial for user experience and environmental sustainability.


Also of Interest: Latest Article - What to Expect from 6G

 
Various smartphones being displayed on a table

We follow an independent, repeatable, and rigorous battery testing protocol. Based on comprehensive test results, we categorise smartphones into Flagship/Pro, High, Mid, and Entry tiers based on price.


Also of Interest:

Smartphone Reviews By Tier


 

Annual Energy Consumption


How much energy does the Google Pixel 8 use?


ViserMark Label showing Smartphone Annual Energy Consumption for the Google Pixel 8
ViserMark Label showing Smartphone Annual Energy Consumption for the Google Pixel 8

The Google Pixel 8 has an energy consumption of 4.1 kWh annually.








How does the Google Pixel 8 compare to other Flagship/Pro smartphones?


Comprehending a smartphone's yearly energy usage is as important as understanding its functionalities. In a world where sustainability plays a significant role, conscientious consumers go beyond merely considering battery life and instead examine how efficiently their smartphones consume energy over the course of a year.


This analysis assessed the annual battery consumption of three popular Flagship/Pro smartphones: Google Pixel 8, Xiaomi 13, and Samsung Galaxy S23.

A chart showing the ViserMark Labels for Annual Energy Efficiency comparing the Google Pixel 8 Smartphone
A chart showing the ViserMark Labels for Annual Energy Efficiency comparing the Google Pixel 8 Smartphone

The Google Pixel 8 is expected to use 4.1kWh per annum. The Xiaomi 13 leads the pack with the most efficient energy use at 2.9 kWh per annum, followed by the Samsung Galaxy S23 with a 3.5 kWh per annum consumption.


The annual energy consumption figures reveal the intricate balance between phone capabilities, user experience, and ecological responsibility. The Xiaomi 13 stands out for its minimal energy consumption, yet the industry must take action to reduce these numbers even further.


Also of Interest: Latest Smartphone Reviews

 

VERDICT:


Should I buy the Google Pixel 8?


The Google Pixel 8 is a formidable competitor in the smartphone market, striking a balance between premium features and a few trade-offs. Its key strengths lie in its cutting-edge AI-powered camera system, vibrant OLED display, and the assurance of robust software support spanning up to seven years. Notably, improvements in battery life and the inclusion of 18W wireless charging further enhance its appeal.


Nevertheless, the absence of certain features, such as a dedicated telephoto lens, reliance on older UFS 3.1 storage, and the omission of a charger in the package, might deter some users. Additionally, while the enhanced capabilities justify the price hike, it could also be a consideration for potential buyers.


The Google Pixel 8 is an excellent choice for those seeking a versatile device with powerful camera and software capabilities, as long as they are willing to overlook its minor imperfections.


Also of Interest: The Google Pixel 8 is now available from Amazon.

 

Watch the Video Review


Our Google Pixel 8 smartphone battery performance video review is now available.

It explains the ViserMark Labels in under 5 minutes so you can decide about your next smartphone purchase.


 

Product Features and Specification

Release Date: October 2023

Display

5.93 x 2.79 x 0.35 inches Resolution: 1080 x 2400 pixels

Processor

Android 14 Google Tensor G3 (4 nm)

Memory

128GB 8GB RAM, 256GB 8GB RAM; UFS 3.1

Protection

IP68 dust/water resistant (up to 1.5m for 30 min)

Main Camera

Dual Camera set up. 50 MP, f/1.7, 25mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, Laser AF, OIS; 12 MP, f/2.2, 126˚ (ultrawide), 1/2.9", 1.25µm, AF; Dual-LED flash, Pixel Shift, Ultra-HDR, panorama, Best Take Video: 4K@24/30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS, 10-bit HDR

Front Camera

10.5 MP, f/2.2, 20mm (ultrawide), 1/3.1", 1.22µm, Video: 4K@24/30/60fps, 1080p@30/60fps

Battery

Li-Ion 4575 mAh, non-removable; 27W wired, PD3.0, PPS, 50% in 30 min (advertised); 18W wireless

Communications/Audio

Loudspeaker: Yes, with stereo speakers 3.5mm jack: No Radio: No NFC: Yes

Weight

187 g

Colours Available

Hazel, Obsidian (black), Rose

A Button for the Google Pixel 8  Smartphone Specifications
 

Extra Insights

Q: Does the Google Pixel 8 support 5G?

A: Yes, it does.

Q: Does the Google Pixel 8 have a headphone jack?

Q: Does the Google Pixel 8 have wireless charging?

Q: Does the Google Pixel 8 have dual-SIM capabilities?

Q: What storage and RAM variants is the Google Pixel 8 available?

Q: Does the Google Pixel 8 have stereo speakers?

Q: Does the Google Pixel 8 have a microSD card slot?

Q: Is the Google Pixel 8 VoLTE enabled?

 

Visit the Amazon Store


Google Pixel 8 – Unlocked Android smartphone with advanced Pixel Camera, 24-hour battery and powerful security – Hazel, 128GB


These prices are the best from our Affiliate Partners.

As an Amazon Associate, we may earn commissions from qualifying purchases from Amazon.com.

You can learn more about our disclosure policy here.

 

VCX (Valued Camera eXperience)


The VCX Forum has been working with its members on the system and infrastructure as a non-profit organisation. We strive to improve our technology to develop and exchange accurate and objective quality and performance indicators that are our ultimate goal. We will also serve as a compass for the smartphone camera industry. We appreciate your interest in VCX-Forum.


No VCX reviews are available for this smartphone.

 








 

See More Reviews

Google Pixel 8 Smartphone Review written by TechRadar
Google Pixel 8 Smartphone Review written by Expert Reviews








 

Background


Google is a multinational American technology company specialising in Internet-related services and products. It was founded in September 1998 by Larry Page and Sergey Brin while they were PhD students at Stanford University in California.


The company has its headquarters in Mountain View, California. Google’s mission statement is "to organize the world’s information and make it universally accessible and useful". The company offers various products and services, including search engines, online advertising technologies, cloud computing, software, and hardware. Google is one of the most widely known and used search engines on the internet today.


Google has a range of smartphones called Pixel phones. The company has released several models of Pixel phones over the years, including the Pixel 6A, Pixel 7, Pixel 7 Pro, Pixel Fold and the Google Pixel 7a. The latest models are the Google Pixel 8 and the Pixel 8 Pro. The phones run on the Android operating system and are known for their high-quality cameras.

 

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Written By:


Debbie Bouffler holds the Marketing and Communications Manager role at SmartViser, which is pivotal in crafting communication and marketing plans for the company. Debbie gained expertise in strategic business development and marketing across multiple enterprises before joining SmartViser.


Recognised for her boundless creativity, unparalleled drive, and inspiring leadership, Debbie is fueled by challenges—especially those that amplify SmartViser's footprint in the Telecommunications sector. With a passion for continuous evolution, she relentlessly pursues avenues for growth and excellence.


For further insights into her professional journey or to connect, visit Debbie on LinkedIn.

 

Affiliate Disclosure:

As an Amazon Associate, ViserMark may earn commissions from qualifying purchases from Amazon.com. You can learn more about our disclosure policy here.



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