Home > Smartphone comparison > Pixel 4a vs Pixel 10a – which one to choose?

Google Pixel 4a vs Pixel 10a

44 out of 100
Google Pixel 4a
VS
72 out of 100
Google Pixel 10a
Google Pixel 4a
Google Pixel 10a

Here we compared two mid-range smartphones: the 5.81-inch Google Pixel 4a (with Qualcomm Snapdragon 730G) that was released on August 3, 2020, against the Google Pixel 10a, which is powered by Google Tensor G4 and came out 5 years and 7 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Select the amount of RAM to evaluate performance and value for money more precisely
Memory 6 / 128 GB
  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 4a
  • Has 2 SIM card slots
  • Weighs 40 grams less
  • Includes a 3.5 mm headphone audio jack port
Reasons to consider the Google Pixel 10a
  • Waterproof body (IP68 classification)
  • Delivers 263% higher peak brightness (2893 against 796 nits)
  • 2.9x better performance in AnTuTu Benchmark (1422K versus 495K)
  • Higher display refresh rate – 120 Hz
  • Comes with 1960 mAh larger battery capacity: 5100 vs 3140 mAh
  • Shows 50% longer battery life (26:59 vs 17:58 hours)
  • Better camera quality (According to DxOMark rating)
  • Newer Bluetooth version (v6.0)
  • Handles wireless charging up to 10W
  • Has a 0.49 inch larger screen size
  • More recent OS version: Android 17 versus 13
  • The phone is 5 years and 7 months newer
  • More energy-efficient CPU – Tensor G4

Review

Evaluation of Google Pixel 4a and Pixel 10a 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
Select your primary usage scenario to get a more accurate NanoReview Score
📱 Primary usage:

Value for money (Beta)

Should I update?
No 99% Yes
Yes, this is a clear and meaningful upgrade.
Updating from Google Pixel 4a to Google Pixel 10a is a clear step forward, and the improvements should be easy to notice.
Main improvements: battery life, display, and performance.

Tests and specifications

Comparison table of technical specifications and tests
Phone:
Pixel 4a
vs
Pixel 10a

Display

Type OLED POLED
Size 5.81 inches 6.3 inches
Resolution 1080 x 2340 pixels 1080 x 2424 pixels
Aspect ratio 19.5:9 20:9
PPI 443 ppi 422 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max rated brightness 700 nits 3000 nits
Max rated brightness in HDR - 2000 nits
HDR support Yes, HDR10 Yes, HDR10+
Screen protection Corning Gorilla Glass 3 Corning Gorilla Glass 7i
Screen-to-body ratio 82.9% 85.3%
Display features - Always-On Display - DCI-P3
- Always-On Display
Display tests
RGB color space 95.3% 98.4%
PWM 255 Hz 240 Hz
Response time 6.2 ms 1 ms
Contrast ∞ Infinity ∞ Infinity
Screen space comparison
Pixel 10a
6.3″ (20:9 ratio) = 14.9 in2
Pixel 4a
5.81″ (19.5:9 ratio) = 12.8 in2
~15% more screen space
Peak brightness test (auto)
Pixel 4a
796 nits
Pixel 10a +263%
2893 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 144 mm (5.67 inches) 153.9 mm (6.06 inches)
Width 69.4 mm (2.73 inches) 73 mm (2.87 inches)
Thickness 8.2 mm (0.32 inches) 9 mm (0.35 inches)
Weight 143 g (5.04 oz) 183 g (6.46 oz)
Waterproof No IP68
Advanced cooling - Vapor chamber
Rear material Plastic Plastic
Frame material Plastic Metal
Colors Black White, Black, Red, Purple
Fingerprint scanner Yes, rear Yes, in-display
Repairability - Good (3.84/5)
Drop resistance - Excellent (A) · 270 drops
Screen-to-body ratio
Pixel 4a
82.9%
Pixel 10a +3%
85.3%

Performance

Chipset specifications of Google Pixel 4a and Google Pixel 10a
SoC
Chipset Qualcomm Snapdragon 730G Google Tensor G4
Max clock 2200 MHz 3100 MHz
CPU cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6 cores at 1.8 GHz: Kryo 470 Silver (Cortex-A55)
- 2 cores at 2.2 GHz: Kryo 470 Gold (Cortex-A76)		 - 4 cores at 1.92 GHz: Cortex-A520
- 3 cores at 2.6 GHz: Cortex-A720
- 1 core at 3.1 GHz: Cortex-X4
Manufacturing Samsung Samsung
Lithography process 8 nanometers 4 nanometers
Neural processor (NPU) Hexagon 688 Yes
GPU
Graphics Adreno 618 Mali-G715 MP7
GPU shading units 256 896
GPU clock 825 MHz 940 MHz
FLOPS ~422.4 GFLOPS ~1684.4 GFLOPS

Benchmarks

Benchmark comparison of Google Pixel 4a and Google Pixel 10a
Geekbench 6 (Single-Core)
Pixel 4a
680
Pixel 10a +146%
1674
Geekbench 6 (Multi-Core)
Pixel 4a
1816
Pixel 10a +127%
4114
Compute Score (GPU)
Pixel 4a
n/a
Pixel 10a
10140
Compute Score (GPU) - 10140
Single-core score 680 1674
Multi-core score 1816 4114
Sources: Geekbench [3]
AnTuTu Benchmark 11
Pixel 4a
495785
Pixel 10a +187%
1422477
CPU 207965 463927
GPU 63453 407873
Memory 79928 214572
UX 144439 336105
Total score 495785 1422477
Samples Less than 3 Less than 3
Submit your benchmark results

Recent User Tests

The latest benchmark tests that have been submitted by users
Google Pixel 4a
DateBenchmarkResult
📘 2026-09-22 (Hlopni)AnTuTu 12585625
Add View all (1)
Google Pixel 10a
DateBenchmarkResult
📘 2026-07-14 (123)Geekbench 6 GPU8744
📘 2026-07-14 (123)Geekbench 6 CPU1674 / 4114
📘 2026-07-11 (123)AnTuTu 111422477
Add View all (3)

Memory

RAM
RAM size 6 GB 8 GB
Memory type LPDDR4X LPDDR5X
Memory clock 2133 MHz 4200 MHz
Channels 2 4
Storage
Storage size 128 GB 128 GB
Storage type UFS 2.1 UFS 3.1
Memory card No No

Software

Operating system Android 10 (Can be upgraded to Android 13) Android 16 (Can be upgraded to Android 17)
ROM Stock Android Stock Android
OS size 15 GB 15 GB
OS updates - 7 years
Security updates - 7 years

Battery

Capacity 3140 mAh 5100 mAh
Max charge power 18 W 30 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No Yes (10 W)
Reverse charging No Yes, (wireless)
Bypass charging - No
Fast charging Yes (50% in 25 min) Yes (52% in 30 min)
Full charging time 1:27 hr 1:29 hr
Battery cycles - 1000 cycles
Battery life tests
Web browsing 06:35 hr 10:33 hr
Watching video 11:24 hr 23:15 hr
Gaming 04:08 hr 06:06 hr
Standby 90 hr 98 hr
General battery life
Pixel 4a
17:58 hr
Pixel 10a +50%
26:59 hr
Add your battery life

Main camera

Matrix 12.2 megapixels 48 megapixels
Image resolution 4000 x 3000 8000 x 6000
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K video recording No No
4K video recording Up to 30FPS Up to 60FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 120 FPS (1080p) 240 FPS (1080p)
Angle of widest lens - 120°
Lenses 1) Standard: 12.2 MP
1) Standard: 48 MP
2) Ultrawide: 13 MP
Camera features - Bokeh mode
- Pro mode
- RAW support		 - Bokeh mode
- Pro mode
- RAW support
Standard lens
Image resolution 12.2 MP 48 MP
Aperture f/1.7 f/1.7
Focal length 27 mm 25 mm
Sensor Sony IMX363 Samsung GN8
Sensor size 1/2.55" (≈ 0.39 inch) 1/2" (≈ 0.5 inch)
Pixel size 1.4 micron 0.8 micron
Autofocus Phase autofocus (Dual Pixel) Phase autofocus (Dual Pixel)
Stabilization Optical Optical
Ultra-wide lens
Image resolution - 13 MP
Aperture - f/2.2
Focal length - 16 mm
Sensor - Sony IMX712
Sensor size - 1/3.06" (≈ 0.33 inch)
Pixel size - 1.12 micron
Stabilization - Digital

DxOMark main camera tests

Photo quality
Pixel 4a
116
Pixel 10a +28%
149
Video quality
Pixel 4a
100
Pixel 10a +9%
109
Generic main camera score
Pixel 4a
100
Pixel 10a +34%
134
Bokeh 55 150
Preview 47 -
Zoom 48 99
Samples Photo samples of Google Pixel 4a from DxOMark Photo samples of Google Pixel 10a from DxOMark

Selfie camera

Megapixels 8 megapixels 13 megapixels
Image resolution 3264 x 2448 4032 x 3024
Aperture f/2.0 f/2.2
Focal length 24 mm 20 mm
Sensor Sony IMX355 CMOS
Sensor size 1/2.8" (≈ 0.36 inch) 1/3.1" (≈ 0.32 inch)
Pixel size 1.12 micron 1.12 micron
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 FPS 2160p (4K) at 30 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.1 6.0
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 3.1 3.2
USB features - Charging
- USB-Storage mode
- OTG		 - Charging
- USB-Storage mode
- OTG
DisplayPort - Yes
GPS GPS, GLONASS, Beidou, Galileo, QZSS GPS, GLONASS, Galileo
NFC* Yes Yes
Infrared port No No
Network
Number of SIM* 2 1
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* Yes Yes
Hybrid slot No No
LTE Cat* 15 -
5G support No Yes

Sound

Speakers Stereo Stereo
Headphone audio jack Yes No
FM radio No No
Dolby Atmos No No
Speakers test
Max loudness
Pixel 4a +1%
86 dB
Pixel 10a
84.9 dB

Other

Category Mid-range Mid-range
Announced August 2020 February 2026
Release date October 2020 March 2026
Launch price (MSRP) $350 $499
Successor - Google Pixel 10a -
SAR (head) 1.37 W/kg 0.99 W/kg
SAR (body) 1.39 W/kg 1.39 W/kg
Sensors - Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint		 - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger - Not included
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the Google Pixel 10a is definitely a better buy.

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