Samsung Galaxy S21 Ultra vs Huawei P30 Pro

Here we compared two flagship smartphones: the 6.8-inch Samsung Galaxy S21 Ultra (with Exynos 2100) that was released on January 14, 2021, against the Huawei P30 Pro, which is powered by HiSilicon Kirin 980 and came out 22 months before. 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 S21 Ultra
  • Higher display refresh rate – 120 Hz
  • The rear camera has a 10x optical zoom
  • Comes with 800 mAh larger battery capacity: 5000 vs 4200 mAh
  • Delivers 68% higher peak brightness (1025 against 610 nits)
  • 29% higher pixel density (515 vs 398 PPI)
  • Newer Bluetooth version (v5.2)
  • Has a 0.33 inch larger screen size
  • More recent OS version: Android 13 versus 10
  • 27% better performance in AnTuTu Benchmark (676K versus 534K)
  • Uses a faster type of memory: LPDDR5 2750 MHz
  • Compatible with Wi-Fi 6 wireless networks
  • Stereo speakers
  • The phone is 1-year and 10-months newer
Reasons to consider the Huawei P30 Pro
  • Supports higher wattage charging (40W versus 25W)
  • Weighs 35 grams less
  • Has a built-in infrared port

Review

Evaluation of Samsung Galaxy S21 Ultra and Huawei P30 Pro 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:
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.
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Tests and specifications

Comparison table of technical specifications and tests

Display

Type Dynamic AMOLED OLED
Size 6.8 inches 6.47 inches
Resolution 1440 x 3200 pixels 1080 x 2340 pixels
Aspect ratio 20:9 19.5:9
PPI 515 ppi 398 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes No
Max rated brightness 1500 nits 570 nits
HDR support Yes, HDR10+ Yes, HDR10
Screen protection Gorilla Glass Victus Tempered glass
Screen-to-body ratio 89.8% 88.89%
Display features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space - 99%
PWM - 231 Hz
Response time - 3.6 ms
Contrast - ∞ Infinity
Peak brightness test (auto)
1025 nits
610 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 165.1 mm (6.5 inches) 158 mm (6.22 inches)
Width 75.6 mm (2.98 inches) 73.4 mm (2.89 inches)
Thickness 8.9 mm (0.35 inches) 8.4 mm (0.33 inches)
Weight 227 g (8.01 oz) 192 g (6.77 oz)
Waterproof IP68 IP68
Advanced cooling - Vapor chamber
Rear material Glass Glass
Frame material Metal Metal
Colors Black, Silver, Gray, Blue White, Black, Blue, Orange
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio
89.8%
88.89%

Performance

Tests of Samsung Galaxy S21 Ultra and Huawei P30 Pro in the benchmarks
SoC
Chipset Samsung Exynos 2100 HiSilicon Kirin 980
Max clock 2840 MHz 2600 MHz
CPU cores 8 (1 + 3 + 4) 8 (2 + 2 + 4)
Architecture - 4 cores at 2.2 GHz: Cortex-A55
- 3 cores at 2.81 GHz: Cortex-A78
- 1 core at 2.91 GHz: Cortex-X1
- 4 cores at 1.8 GHz: Cortex-A55
- 2 cores at 1.92 GHz: Cortex-A76
- 2 cores at 2.6 GHz: Cortex-A76
Lithography process 5 nanometers 7 nanometers
Graphics Mali-G78 MP14 Mali-G76 MP10
GPU shading units 896 360
GPU clock 854 MHz 720 MHz
FLOPS ~1530.4 GFLOPS ~518.4 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
1462
920
Geekbench 6 (Multi-Core)
3895
2261
AnTuTu Benchmark 10
676754
534549
CPU 142297 163511
GPU 240988 135448
Memory 151927 106101
UX 140705 129160
Total score 676754 534549
3DMark Wild Life Performance
5221
2490
Max surface temperature 40.8 °C 40 °C
Stability 69% 48%
Graphics test 31 FPS 14 FPS
Graphics score 5221 2490
PCMark 3.0
Web score - 6535
Video editing - 5713
Photo editing - 14218
Data manipulation - 7708
Writing score - 10841
Sources: 3DMark [3], [4]

Memory

RAM
RAM size 12, 16 GB 6, 8, 12 GB
Memory type LPDDR5 LPDDR4X
Memory clock 2750 MHz 2133 MHz
Channels 2 2
Storage
Storage size 128, 256, 512 GB 128, 256, 512 GB
Storage type UFS 3.1 UFS 2.1
Memory card No Nano Memory
Memory card max size - Up to 256 GB

Software

Operating system Android 11 (Can be upgraded to Android 13) Android 9.0 (Can be upgraded to Android 10)
ROM One UI 5.1 EMUI 12
OS size 26.4 GB 13.4 GB

Battery

Capacity 5000 mAh 4200 mAh
Max charge power 25 W 40 W
Battery type Li-Ion Li-Po
Replaceable No No
Wireless charging Yes (15 W) Yes (15 W)
Reverse charging Yes, (wireless) Yes, (wireless)
Fast charging Yes (54% in 30 min) Yes, SuperCharge (70% in 30 min)
Full charging time 1:11 hr 1:05 hr
Battery life tests
Web browsing 10:13 hr 10:48 hr
Watching video 15:32 hr 16:28 hr
Gaming 05:26 hr 05:34 hr
Standby 98 hr 99 hr
General battery life
31:14 hr
P30 Pro +4%
32:36 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 108 megapixels 40 megapixels
Image resolution 12000 x 9000 7360 x 4912
Zoom Optical, 10x Optical, 5x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K video recording Up to 24FPS No
4K video recording Up to 60FPS Up to 30FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 960 FPS (720p) 960 FPS (720p)
Angle of widest lens 120° 120°
Lenses 4 (108 MP + 10 MP + 10 MP + 12 MP) 4 (40 MP + 8 MP + 20 MP)
Wide (main) lens - 108 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 0.8 micron
- Sensor: 1/1.33", Samsung S5KHM3 (ISOCELL Plus CMOS)
- Laser autofocus
- Optical stabilization
- 40 MP
- Aperture: f/1.6
- Focal length: 27 mm
- Pixel size: 1 micron
- Sensor: 1/1.7", Sony IMX650 (Exmor-RS CMOS)
- Phase autofocus
- Optical stabilization
Telephoto lens - 10 MP
- Aperture: f/4.9
- Focal length: 240 mm
- Pixel size: 1.22 micron
- Sensor: 1/2.65", Samsung S5K3J1 (ISOCELL CMOS)
- Phase autofocus (Dual Pixel)
- Optical stabilization
- 8 MP
- Aperture: f/3.4
- Focal length: 125 mm
- Sensor: 1/4" (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", Sony IMX563 (Exmor-RS CMOS)
- Phase autofocus (Dual Pixel)
- 20 MP
- Aperture: f/2.2
- Focal length: 16 mm
- Sensor: 1/2.7" (CMOS)
- Phase autofocus
Depth lens - Yes
Camera features - Bokeh mode
- Pro mode
- RAW support
- Bokeh mode
- Pro mode
- RAW support
Samples Photo samples of Samsung Galaxy S21 Ultra from DxOMark Photo samples of Huawei P30 Pro from DxOMark
Selfie camera
Megapixels 40 megapixels 32 megapixels
Image resolution 7864 x 5200 6528 x 4896
Aperture f/2.2 f/2.0
Focal length 26 mm 29 mm
Pixel size 0.7 microns -
Sensor type ISOCELL CMOS BSI CMOS
Sensor size 1/2.65" -
Video resolution 2160p (4K) at 60 FPS 1080p (Full HD) at 30 FPS

DxOMark camera tests

Photo quality
Video quality
Generic camera score

Connectivity

Wi-Fi standard Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
Bluetooth version 5.2 5
Bluetooth features LE, A2DP LE, A2DP
USB type USB Type-C USB Type-C
USB version 3.2 3.1
USB features - Charging
- USB-Storage mode
- USB-Host mode
- OTG
- Charging
- USB-Storage mode
- OTG
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo
NFC* Yes Yes
Infrared port No Yes
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* Yes No
Hybrid slot No No
LTE Cat* 24 21
5G support Yes No

Sound

Speakers Stereo Mono
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes Yes
Speakers test
Max loudness
88 dB
87.5 dB

Other

Category Flagship Flagship
Announced January 2021 March 2019
Release date February 2021 May 2019
SAR (head) 0.71 W/kg 0.154 W/kg
SAR (body) 1.58 W/kg 0.63 W/kg
Sensors - Hall-effect sensor
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Hall-effect sensor
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
*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 Samsung Galaxy S21 Ultra is definitely a better buy.

Cast your vote

So, which phone would you choose?
36 (37.1%)
61 (62.9%)
Total votes: 97

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