Samsung Galaxy Z Flip 3 5G vs Google Pixel 9a

Here we compared two smartphones: the 6.7-inch Samsung Galaxy Z Flip 3 5G (with Qualcomm Snapdragon 888 5G) that was released on August 11, 2021, against the Google Pixel 9a, which is powered by Google Tensor G4 and came out 3 years and 8 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

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Samsung Galaxy Z Flip 3 5G
  • Has a 0.4 inch larger screen size
  • Slow-motion recording at 960FPS
  • Reverse charging feature
  • Supports Dolby Atmos sound technology
Reasons to consider the Google Pixel 9a
  • Comes with 1800 mAh larger battery capacity: 5100 vs 3300 mAh
  • Delivers 107% higher peak brightness (1927 against 931 nits)
  • Waterproof body (IP68 classification)
  • Shows 42% longer battery life (20:15 vs 14:13 hours)
  • Better camera quality (According to DxOMark rating)
  • Newer Bluetooth version (v5.3)
  • More recent OS version: Android 17 versus 15
  • 20% better performance in AnTuTu Benchmark (1321K versus 1102K)
  • The phone is 3 years and 8 months newer
  • 14% faster in single-core GeekBench 6 test: 1677 and 1473 points

Review

Evaluation of Samsung Galaxy Z Flip 3 5G and Google Pixel 9a 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
DeviceFacts Score
Final comparison evaluation
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Value for money (Beta)

Should I update?
No 71% Yes
Yes, we think most users will notice the upgrade.
Updating from Samsung Galaxy Z Flip 3 5G to Google Pixel 9a makes sense and should feel noticeably better in daily use.
Main improvements: battery life, gaming, and camera.

Tests and specifications

Comparison table of technical specifications and tests

Display

Type Dynamic AMOLED POLED
Size 6.7 inches 6.3 inches
Resolution 1080 x 2640 pixels 1080 x 2424 pixels
Aspect ratio 21.9:9 20:9
PPI 426 ppi 422 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (60-120 Hz)
Max rated brightness 850 nits 2700 nits
Max rated brightness in HDR 1200 nits 1800 nits
HDR support Yes, HDR10+ Yes, HDR10+
Screen protection Gorilla Glass Victus Corning Gorilla Glass 3
Screen-to-body ratio 85% 84.5%
Display features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
Display tests
RGB color space 95.3% 98.2%
PWM 242 Hz 240 Hz
Response time 6.5 ms 1 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)
Pixel 9a +107%
1927 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 166 mm (6.54 inches) 154.7 mm (6.09 inches)
Width 72.2 mm (2.84 inches) 73.3 mm (2.89 inches)
Thickness 6.9 mm (0.27 inches) 8.9 mm (0.35 inches)
Weight 183 g (6.46 oz) 186 g (6.56 oz)
Waterproof IPX8 IP68
Advanced cooling - Vapor chamber
Rear material Glass Plastic
Frame material Metal Metal
Colors White, Black, Gray, Green, Pink White, Black, Red, Purple
Fingerprint scanner Yes, in-button Yes, in-display
Repairability - Good (3.53/5)
Drop resistance - Excellent (A) · 270 drops
Screen-to-body ratio

Performance

Chipset specifications of Samsung Galaxy Z Flip 3 5G and Google Pixel 9a
SoC
Chipset Qualcomm Snapdragon 888 5G Google Tensor G4
Max clock 2840 MHz 3100 MHz
CPU cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4 cores at 1.8 GHz: Kryo 680 Silver (Cortex-A55)
- 3 cores at 2.42 GHz: Kryo 680 Gold (Cortex-A78)
- 1 core at 2.84 GHz: Kryo 680 Prime (Cortex-X1)
- 4 cores at 1.92 GHz: Cortex-A520
- 3 cores at 2.6 GHz: Cortex-A720
- 1 core at 3.1 GHz: Cortex-X4
L3 cache 4 MB -
Manufacturing Samsung Samsung
Lithography process 5 nanometers 4 nanometers
Neural processor (NPU) Hexagon 780 Yes
GPU
Graphics Adreno 660 Mali-G715 MP7
GPU shading units 768 896
GPU clock 840 MHz 940 MHz
FLOPS ~1290.2 GFLOPS ~1684.4 GFLOPS

Benchmarks

Benchmark comparison of Samsung Galaxy Z Flip 3 5G and Google Pixel 9a
Geekbench 6 (Single-Core)
Pixel 9a +14%
1677
Geekbench 6 (Multi-Core)
Compute Score (GPU)
Compute Score (GPU) - 7784
Single-core score 1473 1677
Multi-core score 3767 4067
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
Pixel 9a +20%
1321069
CPU 387259 445318
GPU 163836 410687
Memory 208561 175537
UX 342686 289527
Total score 1102342 1321069
Samples [7 tests] [7 tests]
3DMark Steel Nomad Light
Pixel 9a +144%
1060
Stability 72% 81%
Graphics test 3 FPS 8 FPS
Graphics score 435 1060
3DMark Wild Life Extreme
Stability 73% -
Graphics test 7 FPS -
Graphics score 1224 -
Sources: 3DMark [5], [6]
PCMark 3.0
13705
12890
Web score 13317 10570
Video editing 7710 7547
Photo editing 29882 21264
Data manipulation 10323 12988
Writing score 15410 16308

Recent User Tests

The latest benchmark tests that have been submitted by users
Samsung Galaxy Z Flip 3 5G
DateBenchmarkResult
📘 2026-09-12 (Zha)AnTuTu 12976692
📘 2026-03-14 (Mitu)AnTuTu 111102342
📘 2026-02-21 -> nanamondAnTuTu 111205113
📘 2026-02-01 (nanamond)AnTuTu 111128111
📘 2025-12-08 (Carlos Domino)AnTuTu 11987766
Google Pixel 9a
DateBenchmarkResult
📘 2026-08-21 (Leif)AnTuTu 111590049
📘 2026-05-13 (kiriguap)AnTuTu 111182042
📘 2026-03-09 (d1ldo)AnTuTu 11943849
📘 2026-01-03 (Joy)AnTuTu 111487240
📘 2025-11-11 (VLAD)AnTuTu 111507185

Memory

RAM
RAM size 8 GB 8 GB
Memory type LPDDR5 LPDDR5X
Memory clock 2750 MHz 4200 MHz
Channels 2 4
Storage
Storage size 128 GB 128 GB
Storage type UFS 3.1 UFS 3.1
Memory card No No

Software

Operating system Android 11 (Can be upgraded to Android 15) Android 15 (Can be upgraded to Android 17)
ROM One UI 7.0 Stock Android
OS size 29 GB 14 GB
OS updates 2 years 7 years
Security updates 4 years 7 years

Battery

Capacity 3300 mAh 5100 mAh
Max charge power 25 W 23 W
Battery type Li-Ion Li-Po
Replaceable No No
Wireless charging Yes (10 W) Yes (7.5 W)
Reverse charging Yes, (wireless) No
Bypass charging - No
Fast charging Yes (40% in 30 min) Yes (47% in 30 min)
Full charging time 1:30 hr 1:41 hr
Battery cycles - 1000 cycles
Battery life tests
Web browsing 05:34 hr 08:20 hr
Watching video 09:17 hr 12:40 hr
Gaming 03:55 hr 06:06 hr
Standby 65 hr 91 hr
General battery life
Pixel 9a +42%
20:15 hr

Main camera

Matrix 12 megapixels 48 megapixels
Image resolution 4000 x 3000 8000 x 6000
Zoom Digital Digital
Flash LED Dual LED
Stabilization Optical Optical
8K video recording No No
4K video recording Up to 60FPS Up to 60FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 960 FPS (720p) 240 FPS (1080p)
Angle of widest lens 123° 120°
Lenses 1) Standard: 12 MP
2) Ultrawide: 12 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 MP 48 MP
Aperture f/1.8 f/1.7
Focal length 27 mm 25 mm
Sensor Sony IMX563 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 12 MP 13 MP
Aperture f/2.2 f/2.2
Focal length 22 mm 16 mm
Sensor Sony IMX258 Sony IMX712
Sensor size 1/3.06" (≈ 0.33 inch) 1/3.06" (≈ 0.33 inch)
Pixel size 1.12 micron 1.12 micron
Stabilization Digital Digital

DxOMark main camera tests

Photo quality
Video quality
Generic main camera score
Bokeh 55 145
Preview 69 -
Zoom 72 99
Samples Photo samples of Samsung Galaxy Z Flip 3 5G from DxOMark Photo samples of Google Pixel 9a from DxOMark

Selfie camera

Megapixels 10 megapixels 13 megapixels
Image resolution 3648 x 2736 4032 x 3024
Aperture f/2.4 f/2.2
Focal length 26 mm 20 mm
Sensor Sony IMX374 CMOS
Sensor size 1/3.2" (≈ 0.31 inch) 1/3.1" (≈ 0.32 inch)
Pixel size 1.22 micron 1.12 micron
Autofocus Phase autofocus (Dual Pixel) No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 FPS 2160p (4K) at 30 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 6 (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 version 5.1 5.3
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 3.2
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
DisplayPort - Yes
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Galileo
NFC* Yes Yes
Infrared port No No
Network
Number of SIM* 1 1
Type of SIM card Nano Nano
Multi SIM mode - Standby
eSIM support* Yes Yes
Hybrid slot No No
LTE Cat* 20 -
5G support Yes Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes No
Speakers test
Max loudness
88.6 dB
88.1 dB

Other

Category Flagship Mid-range
Announced August 2021 March 2025
Release date August 2021 April 2025
Launch price (MSRP) $1000 $499
Successor - Samsung Galaxy Z Flip 7 - Google Pixel 10a
SAR (head) 0.86 W/kg 0.99 W/kg
SAR (body) 1.58 W/kg 1.39 W/kg
Sensors - Hall-effect sensor
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger Not included 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 9a is definitely a better buy.

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