Samsung Galaxy S20 vs Google Pixel 7

68 out of 100
Samsung Galaxy S20
VS
72 out of 100
Google Pixel 7

Here we compared two flagship smartphones: the 6.2-inch Samsung Galaxy S20 (with Exynos 9 Octa 990) that was released on February 11, 2020, against the Google Pixel 7, which is powered by Google Tensor G2 and came out 32 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Samsung Galaxy S20
  • 35% higher pixel density (563 vs 416 PPI)
  • Higher display refresh rate – 120 Hz
  • Expandable storage via MicroSD card up to 1000GB
  • The rear camera has a 1.1x optical zoom
  • Slow-motion recording at 960FPS
  • Has 2 SIM card slots
  • Weighs 34 grams less
Reasons to consider the Google Pixel 7
  • Shows 19% longer battery life (29:08 vs 24:28 hours)
  • Newer Bluetooth version (v5.2)
  • The phone is 2-years and 8-months newer
  • Comes with 355 mAh larger battery capacity: 4355 vs 4000 mAh
  • 27% better performance in AnTuTu Benchmark (743K versus 584K)
  • Delivers 20% higher peak brightness (971 against 807 nits)
  • Faster storage type - UFS 3.1 versus UFS 3.0
  • More energy-efficient CPU – Google Tensor G2
  • 13% faster in single-core GeekBench 5 test: 1042 and 924 points

Review

Evaluation of Samsung Galaxy S20 and Google Pixel 7 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.
Adjust priorities
Feature
Priority (Weight)
Display:
Camera:
Performance:
Gaming:
Battery Life:
Connectivity:
The higher the priority, the more it will affect the final NanoReview score.

Value for money

You can enter your local prices of these phones (in USD or other currency) and click on the "Calculate" button to see which one has a better value for money.
VS

Tests and specifications

Comparison table of technical specifications and tests
Phone:
vs

Display

Type Dynamic AMOLED AMOLED
Size 6.2 inches 6.3 inches
Resolution 1440 x 3200 pixels 1080 x 2400 pixels
Aspect ratio 20:9 20:9
PPI 563 ppi 416 ppi
Refresh rate 120 Hz 90 Hz
Adaptive refresh rate No Yes
Max rated brightness 800 nits 450 nits
Max rated brightness in HDR - 1400 nits
HDR support Yes, HDR10+ Yes, HDR10+
Screen protection Corning Gorilla Glass 6 Gorilla Glass Victus
Screen-to-body ratio 89.5% 84.9%
Display features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
Display tests
RGB color space 99.8% 98.5%
PWM 242 Hz 360 Hz
Response time 8.5 ms 3 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)
807 nits
Pixel 7 +20%
971 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 151.7 mm (5.97 inches) 155.6 mm (6.13 inches)
Width 69.1 mm (2.72 inches) 73.2 mm (2.88 inches)
Thickness 7.9 mm (0.31 inches) 8.7 mm (0.34 inches)
Weight 163 g (5.75 oz) 197 g (6.95 oz)
Waterproof IP68 IP68
Rear material Glass Glass
Frame material Metal Metal
Colors Gray, Blue, Red White, Black, Yellow
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio
89.5%
84.9%

Performance

Tests of Samsung Galaxy S20 and Google Pixel 7 in the benchmarks
SoC
Chipset Samsung Exynos 9 Octa 990 Google Tensor G2
Max clock 2700 MHz 2850 MHz
CPU cores 8 (2 + 2 + 4) 8 (2 + 2 + 4)
Architecture - 4 cores at 2 GHz: Cortex-A55
- 2 cores at 2.5 GHz: Cortex-A76
- 2 cores at 2.73 GHz: Exynos M5
- 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 2 MB 4 MB
Lithography process 7 nanometers 5 nanometers
Graphics Mali-G77 MP11 Mali-G710 MP7
GPU clock 550 MHz 850 MHz
FLOPS ~1126 GFLOPS ~1153 GFLOPS

Benchmarks

Geekbench 5 (Single-Core)
Pixel 7 +13%
1042
Geekbench 5 (Multi-Core)
2734
Pixel 7 +19%
3258
AnTuTu Benchmark 9
584181
Pixel 7 +27%
743166
CPU 151215 203616
GPU 230621 295372
Memory 81673 108654
UX 121126 142235
Total score 584181 743166
3DMark Wild Life Performance
4222
Pixel 7 +55%
6525
Max surface temperature 49.7 °C 45.8 °C
Stability 51% 71%
Graphics test 25 FPS 39 FPS
Graphics score 4222 6525
Web score 8821 7542
Video editing 6094 6207
Photo editing 30234 18051
Data manipulation 8554 10168
Writing score 11806 15640
Sources: 3DMark [3], [4]

Memory

RAM
RAM size 8 GB 8 GB
Memory type LPDDR5 LPDDR5
Memory clock 3200 MHz 3200 MHz
Channels 2 4
Storage
Storage size 128 GB 128, 256 GB
Storage type UFS 3.0 UFS 3.1
Memory card MicroSD No
Memory card max size Up to 1000 GB -

Software

Operating system Android 10.0 (Can be upgraded to Android 13) Android 13
ROM One UI 4.1 Stock Android
OS size 20.1 GB 14 GB

Battery

Capacity 4000 mAh 4355 mAh
Max charge power 25 W 20 W
Battery type Li-Ion Li-Po
Replaceable No No
Wireless charging Yes (15 W) Yes (20 W)
Reverse charging Yes, (wireless) Yes, (wireless)
Fast charging Yes (100% in 75 min) Yes (48% in 30 min)
Full charging time 1:15 hr 1:40 hr
Battery life tests
Web browsing 08:40 hr 10:13 hr
Watching video 10:04 hr 16:16 hr
Gaming 04:15 hr 05:26 hr
Standby 83 hr 73 hr
General battery life
24:28 hr
Pixel 7 +19%
29:08 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 12 megapixels 50 megapixels
Image resolution 4000 x 3000 8192 x 6144
Zoom Optical, 1.1x Digital
Flash LED Dual LED
Stabilization Optical Optical
8K video recording Up to 24FPS 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 120° 114°
Lenses 3 (12 MP + 64 MP + 12 MP) 2 (50 MP + 12 MP)
Wide (main) lens - 12 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 1.8 micron
- Sensor: 1/1.76", Samsung S5K2LD (ISOCELL CMOS)
- Phase autofocus (Dual Pixel)
- Optical stabilization
- 50 MP
- Aperture: f/1.9
- Focal length: 25 mm
- Pixel size: 1.2 micron
- Sensor: 1/1.31", Samsung GN1 (ISOCELL Plus CMOS)
- Laser autofocus
- Optical stabilization
Telephoto lens - 64 MP
- Aperture: f/2.0
- Pixel size: 0.8 micron
- Sensor: 1/1.72", Samsung Bright S5KGW2 (ISOCELL CMOS)
- Phase autofocus
- Optical stabilization
-
Ultra-wide lens - 12 MP
- Aperture: f/2.2
- Focal length: 13 mm
- Pixel size: 1.4 micron
- Sensor: 1/2.55", Samsung S5K2LA (ISOCELL CMOS)
- 12 MP
- Aperture: f/2.2
- Pixel size: 1.25 micron
- Sensor: 1/2.9", Sony IMX381 (Exmor-RS CMOS)
Camera features - Bokeh mode
- Pro mode
- RAW support
- Bokeh mode
- Pro mode
- RAW support
Samples - Photo samples of Google Pixel 7 from DxOMark
Selfie camera
Megapixels 10 megapixels 10.8 megapixels
Image resolution 2592 x 3872 3648 x 2736
Aperture f/2.2 -
Focal length 26 mm -
Pixel size 1.22 microns -
Sensor type CMOS -
Sensor size 1/3.2" -
Video resolution 2160p (4K) at 60 FPS 2160p (4K) at 60 FPS

DxOMark camera tests

Photo quality
Video quality
Generic camera score

Connectivity

Wi-Fi standard Wi-Fi 6 (802.11 b/g/n/ac/ax) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - 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 5.2
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
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo, QZSS
NFC* Yes Yes
Infrared port No No
Network
Number of SIM* 2 1
Type of SIM card Nano Nano
Multi SIM mode Standby -
eSIM support* Yes Yes
Hybrid slot Yes No
LTE Cat* 22 20
5G support No Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes Yes
Speakers test
Max loudness
85.9 dB
Pixel 7 +3%
88.3 dB

Other

Category Flagship Flagship
Announced February 2020 October 2022
Release date March 2020 October 2022
SAR (head) 0.28 W/kg -
SAR (body) 1.52 W/kg -
Sensors - Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Compass
- Fingerprint
- Barometer
- 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

If the performance, gaming, and battery life are more important to you, then choose the Google Pixel 7. But if the display and software are more of a priority – go for the Samsung Galaxy S20.

Cast your vote

So, which phone would you choose?
25 (43.9%)
32 (56.1%)
Total votes: 57

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