Samsung Galaxy S20 vs Apple iPhone 12 Pro Max

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Samsung Galaxy S20 vs Apple iPhone 12 Pro Max

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 Apple iPhone 12 Pro Max, which is powered by Apple A14 Bionic and came out 8 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
  • Higher display refresh rate – 120 Hz
  • Modern USB Type-C port
  • 23% higher pixel density (563 vs 458 PPI)
  • Expandable storage via MicroSD card up to 1000GB
  • Fingerprint scanner
  • Slow-motion recording at 960FPS
  • Comes with 313 mAh larger battery capacity: 4000 vs 3687 mAh
  • Uses a faster type of memory: LPDDR5 3200 MHz
  • Has 33% more RAM: 8GB versus 6GB
  • Has 2 SIM card slots
  • Better grip in hands – the body is 9 mm narrower
Reasons to consider the Apple iPhone 12 Pro Max
  • The rear camera has a 2.5x optical zoom
  • Shows 45% longer battery life (35:25 vs 24:28 hours)
  • Has a 0.5 inch larger screen size
  • Apple releases software updates and supports their phones a few years longer than Samsung
  • 27% better performance in AnTuTu Benchmark (828K versus 652K)
  • More energy-efficient CPU – Apple A14 Bionic
  • 75% faster in single-core GeekBench 6 test: 1990 and 1140 points
  • The phone is 8-months newer

Review

Evaluation of Samsung Galaxy S20 and Apple iPhone 12 Pro Max 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

Value for money

Tests and specifications

Comparison table of technical specifications and tests

Display

Type Dynamic AMOLED OLED
Size 6.2 inches 6.7 inches
Resolution 1440 x 3200 pixels 1284 x 2778 pixels
Aspect ratio 20:9 19.5:9
PPI 563 ppi 458 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate No No
Max rated brightness 800 nits 800 nits
HDR support Yes, HDR10+ Yes, Dolby Vision
Screen protection Corning Gorilla Glass 6 Ceramic Shield
Screen-to-body ratio 89.5% 87.4%
Display features - DCI-P3
- Always-On Display
- DCI-P3
Display tests
RGB color space 99.8% 99.4%
PWM 242 Hz 238 Hz
Response time 8.5 ms 8 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)
821 nits
872 nits

Design and build

Height 151.7 mm (5.97 inches) 160.8 mm (6.33 inches)
Width 69.1 mm (2.72 inches) 78.1 mm (3.07 inches)
Thickness 7.9 mm (0.31 inches) 7.4 mm (0.29 inches)
Weight 163 g (5.75 oz) 226 g (7.97 oz)
Waterproof IP68 IP68
Rear material Glass Glass
Frame material Metal Metal
Colors Gray, Blue, Red Silver, Gold, Gray, Blue
Fingerprint scanner Yes, in-display No
Screen-to-body ratio

Performance

Tests of Samsung Galaxy S20 and Apple iPhone 12 Pro Max in the benchmarks
SoC
Chipset Samsung Exynos 9 Octa 990 Apple A14 Bionic
Max clock 2700 MHz 3100 MHz
CPU cores 8 (2 + 2 + 4) 6 (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: Icestorm
- 2 cores at 3.1 GHz: Firestorm
L3 cache 2 MB -
Lithography process 7 nanometers 5 nanometers
Graphics Mali-G77 MP11 Apple A14 GPU
GPU shading units 704 256
GPU clock 550 MHz 1278 MHz
FLOPS ~1126 GFLOPS ~654.3 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
CPU 185116 234779
GPU 195014 256839
Memory 144113 153144
UX 126679 181729
Total score 652761 828500
3DMark Wild Life Performance
Max surface temperature 49.7 °C 45 °C
Stability 51% 75%
Graphics test 25 FPS 47 FPS
Graphics score 4221 7880
Web score 8843 -
Video editing 6024 -
Photo editing 30239 -
Data manipulation 8544 -
Writing score 11877 -

Memory

RAM
RAM size 8 GB 6 GB
Memory type LPDDR5 LPDDR4X
Memory clock 3200 MHz -
Channels 2 2
Storage
Storage size 128 GB 128, 256, 512 GB
Storage type UFS 3.0 NVMe
Memory card MicroSD No
Memory card max size Up to 1000 GB -

Software

Operating system Android 10.0 (Can be upgraded to Android 13) iOS 14.1 (Can be upgraded to iOS 17)
ROM One UI 4.1 -
OS size 20.1 GB 16 GB

Battery

Capacity 4000 mAh 3687 mAh
Max charge power 25 W 18 W
Battery type Li-Ion Li-Ion
Replaceable No No
Wireless charging Yes (15 W) Yes (7.5 W)
Reverse charging Yes, (wireless) No
Fast charging Yes (100% in 75 min) Yes (55% in 30 min)
Full charging time 1:15 hr 1:32 hr
Battery life tests
Web browsing 08:40 hr 12:04 hr
Watching video 10:04 hr 14:25 hr
Gaming 04:15 hr 07:09 hr
Standby 83 hr 122 hr
General battery life
24:28 hr
35:25 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 12 megapixels 12 megapixels
Image resolution 4000 x 3000 4032 x 3024
Zoom Optical, 1.1x Optical, 2.5x
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° 120°
Lenses 3 (12 MP + 64 MP + 12 MP) 4 (12 MP + 12 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
- 12 MP
- Aperture: f/1.6
- Focal length: 26 mm
- Pixel size: 1.7 micron
- Phase autofocus (Dual Pixel)
- 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
- 12 MP
- Aperture: f/2.2
- Focal length: 65 mm
- Pixel size: 1 micron
- Sensor: 1/3.4", Sony IMX613 (Exmor-RS 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/2.4
- Focal length: 13 mm
- Pixel size: 1 micron
- Sensor: 1/3.4", Sony IMX372 (Exmor-RS CMOS)
Depth lens - Yes
Camera features - Bokeh mode
- Pro mode
- RAW support
- Bokeh mode
- Pro mode
- RAW support
Samples - Photo samples of Apple iPhone 12 Pro Max from DxOMark
Selfie camera
Megapixels 10 megapixels 12 megapixels
Image resolution 2592 x 3872 4290 x 2800
Aperture f/2.2 f/2.2
Focal length 26 mm 23 mm
Pixel size 1.22 microns 1 microns
Sensor type CMOS Exmor-RS 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 6 (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
Bluetooth features LE, A2DP LE, A2DP
USB type USB Type-C No
USB version 3.1 -
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, 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 18
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

Other

Category Flagship Flagship
Announced February 2020 October 2020
Release date March 2020 November 2020
SAR (head) 0.28 W/kg 0.99 W/kg
SAR (body) 1.52 W/kg 0.99 W/kg
Sensors - Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Compass
- Fingerprint
- Hall-effect sensor
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Face recognition sensor
* Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the camera, performance, gaming, battery life, and software are more important to you, then choose the Apple iPhone 12 Pro Max . But if the display and connectivity are more of a priority – go for the Samsung Galaxy S20 .

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