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Google Pixel 8a vs Pixel 7a

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Google Pixel 8a vs Pixel 7a

75 out of 100
Google Pixel 8a
VS
69 out of 100
Google Pixel 7a
Google Pixel 8a
Google Pixel 7a

Here we compared two mid-range smartphones: the 6.1-inch Google Pixel 8a (with Google Tensor G3) that was released on May 7, 2024, against the Google Pixel 7a, which is powered by Google Tensor G2 and came out 1 year before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery life
  6. Camera
  7. Comments

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Google Pixel 8a
  • Higher display refresh rate – 120 Hz
  • Delivers 40% higher peak brightness (1518 against 1081 nits)
  • 33% better performance in AnTuTu Benchmark (1223K versus 919K)
  • The phone is 1 year newer
  • CPU with a higher amount of cores (+1)
  • 17% faster in single-core GeekBench 6 test: 1683 and 1443 points
Reasons to consider the Google Pixel 7a
  • Supports Dolby Atmos sound technology

Review

Evaluation of Google Pixel 8a and Pixel 7a crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
NanoReview Score
Final comparison evaluation
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.

Tests and specifications

Comparison table of technical specifications and tests
Phone:
Pixel 8a
vs
Pixel 7a

Display

TypeOLEDOLED
Size6.1 inches6.1 inches
Resolution1080 x 2400 pixels1080 x 2400 pixels
Aspect ratio20:920:9
PPI430 ppi429 ppi
Refresh rate120 Hz90 Hz
Adaptive refresh rateYes (60-120 Hz)No
Max rated brightness2000 nits700 nits
Max rated brightness in HDR1400 nits1300 nits
HDR supportYes, HDR10Yes, HDR10+
Screen protectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Screen-to-body ratio81.3%81.1%
Display features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
Display tests
RGB color space99.1%98.4%
PWM120 Hz218 Hz
Response time2 ms2 ms
Contrast∞ Infinity∞ Infinity
Peak brightness test (auto)
Pixel 8a+40%
1518 nits
Pixel 7a
1081 nits

Design and build

Height152.1 mm (5.99 inches)152 mm (5.98 inches)
Width72.7 mm (2.86 inches)72.9 mm (2.87 inches)
Thickness8.9 mm (0.35 inches)9 mm (0.35 inches)
Weight188 g (6.63 oz)193.5 g (6.83 oz)
WaterproofIP67IP67
Rear materialPlasticPlastic
Frame materialMetalMetal
ColorsWhite, Black, Blue, GreenWhite, Gray, Blue, Orange
Fingerprint scannerYes, in-displayYes, in-display
Screen-to-body ratio

Performance

Tests of Google Pixel 8a and Google Pixel 7a in the benchmarks
SoC
ChipsetGoogle Tensor G3Google Tensor G2
Max clock3000 MHz2850 MHz
CPU cores9 (1 + 4 + 4)8 (2 + 2 + 4)
Architecture- 4 cores at 1.7 GHz: Cortex-A510
- 4 cores at 2.37 GHz: Cortex-A715
- 1 core at 2.91 GHz: Cortex-X3		- 4 cores at 1.8 GHz: Cortex-A55
- 2 cores at 2.35 GHz: Cortex-A78
- 2 cores at 2.85 GHz: Cortex-X1
L3 cache - 4 MB
ManufacturingSamsungSamsung
Lithography process4 nanometers5 nanometers
Neural processor (NPU)YesNext-gen Tensor Processing Unit
GraphicsMali-G715 MP7Mali-G710 MP7
GPU shading units896672
GPU clock890 MHz850 MHz
FLOPS~1594.8 GFLOPS~1142.4 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Pixel 8a+17%
1683
Pixel 7a
1443
Geekbench 6 (Multi-Core)
Pixel 8a+24%
4330
Pixel 7a
3493
AnTuTu Benchmark 10
Pixel 8a+33%
1223695
Pixel 7a
919429
CPU368321270666
GPU432077278031
Memory218319158923
UX204978211809
Total score1223695919429
Samples[3 tests][15 tests]
3DMark Wild Life Performance
Max surface temperature46.4 °C50.8 °C
Stability - 65%
Graphics test - 37 FPS
Graphics score - 6343
PCMark 3.0
Web score - 7491
Video editing - 6362
Photo editing - 19137
Data manipulation - 10430
Writing score - 15033

Memory

RAM
RAM size8 GB8 GB
Memory typeLPDDR5LPDDR5
Memory clock3200 MHz3200 MHz
Channels44
Storage
Storage size128, 256 GB128 GB
Storage typeUFS 3.1UFS 3.1
Memory cardNoNo

Software

Operating systemAndroid 14 Android 13 (Can be upgraded to Android 14)
ROMStock AndroidStock Android
OS size18.4 GB -

Battery

Capacity4492 mAh4385 mAh
Max charge power18 W18 W
Battery typeLi-PoLi-Po
ReplaceableNoNo
Wireless chargingYes (7.5 W)Yes (7.5 W)
Reverse chargingNoNo
Fast chargingYes (33% in 30 min)Yes (20% in 36 min)
Full charging time2:09 hr1:57 hr
Battery life tests
Web browsing08:15 hr08:24 hr
Watching video13:00 hr13:40 hr
Gaming04:54 hr05:06 hr
Standby86 hr76 hr
General battery life
Pixel 8a+2%
19:43 hr
Pixel 7a
19:16 hr

Main camera

Matrix64 megapixels64 megapixels
Image resolution9000 x 70009000 x 7000
ZoomDigitalDigital
FlashDual LEDDual LED
StabilizationOpticalOptical
8K video recordingNoNo
4K video recordingUp to 60FPSUp to 60FPS
1080p video recordingUp to 60FPSUp to 60FPS
Slow motion240 FPS (1080p)240 FPS (1080p)
Angle of widest lens120°120°
Lenses1) Standard: 64 MP
2) Ultrawide: 13 MP
1) Standard: 64 MP
2) Ultrawide: 13 MP
Camera features - Bokeh mode
- Pro mode
- RAW support		 - Bokeh mode
- Pro mode
- RAW support
Standard lens
Image resolution64 MP64 MP
Aperturef/1.9f/1.9
Focal length26 mm26 mm
SensorSony IMX787Sony IMX787
Sensor size1/1.73"1/1.73"
Pixel size0.8 micron0.8 micron
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Ultra-wide lens
Image resolution13 MP13 MP
Aperturef/2.2f/2.2
SensorSony IMX712Sony IMX712
Sensor size1/3.06"1/3.06"
Pixel size1.12 micron1.12 micron
StabilizationDigitalDigital

DxOMark main camera tests

Photo quality
Video quality
Generic main camera score
Bokeh6070
Preview7169
Zoom126105
SamplesPhoto samples of Google Pixel 8a from DxOMarkPhoto samples of Google Pixel 7a from DxOMark

Selfie camera

Megapixels13 megapixels13 megapixels
Image resolution4032 x 30244032 x 3024
Video resolution2160p (4K) at 30 FPS2160p (4K) at 30 FPS
Depth sensor (TOF 3D)NoNo
DxOMark front camera
Photo - 136
Video - 146

Connectivity

Wi-Fi standardWi-Fi 6E (802.11 a/b/g/n/ac/ax)Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version5.35.3
Bluetooth featuresLELE
USB typeUSB Type-CUSB Type-C
USB version3.23.2
USB features - Charging
- USB-Storage mode
- OTG		 - Charging
- USB-Storage mode
- OTG
DisplayPortYes -
GPSGPS, GLONASS, Galileo, QZSSGPS, GLONASS, Galileo, QZSS, NAVIC
NFC*YesYes
Infrared portNoNo
Network
Number of SIM*11
Type of SIM cardNanoNano
eSIM support*YesYes
Hybrid slotNoNo
LTE Cat*2020
5G supportYesYes

Sound

SpeakersStereoStereo
Headphone audio jackNoNo
FM radioNoNo
Dolby AtmosNoYes
Speakers test
Max loudness
Pixel 8a
89.3 dB
Pixel 7a+1%
90.4 dB

Other

CategoryMid-rangeMid-range
AnnouncedMay 2024May 2023
Release dateMay 2024May 2023
Launch price$499$499
Sensors - Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint		 - Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled chargerNot includedNot included
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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