Samsung Galaxy S23 Plus vs Asus ROG Phone 7

Here we compared two flagship smartphones: the 6.6-inch Samsung Galaxy S23 Plus (with Snapdragon 8 Gen 2 Mobile Platform for Galaxy) that was released on February 1, 2023, against the Asus ROG Phone 7, which is powered by Qualcomm Snapdragon 8 Gen 2 and came out 2 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 S23 Plus
  • The rear camera has a 3x optical zoom
  • Handles wireless charging up to 10W
  • Optical image stabilization
  • Waterproof body (IP68 classification)
  • Delivers 15% higher peak brightness (1216 against 1059 nits)
  • Slow-motion recording at 960FPS
  • Thinner bezels – 6.7% more screen real estate
  • Weighs 44 grams less
  • The front-facing camera can record video at 4K
  • Ready for eSIM technology
Reasons to consider the Asus ROG Phone 7
  • Comes with 1300 mAh larger battery capacity: 6000 vs 4700 mAh
  • Has 2x more RAM: 16GB versus 8GB
  • Higher display refresh rate – 165 Hz
  • Shows 8% longer battery life (43:17 vs 40:13 hours)
  • Compatible with the latest Wi-Fi 7 wireless networks
  • Supports higher wattage charging (65W versus 45W)
  • 9% faster in single-core GeekBench 6 test: 2029 and 1866 points
  • Includes a 3.5 mm headphone audio jack port

Review

Evaluation of Samsung Galaxy S23 Plus and Asus ROG Phone 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:
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 AMOLED
Size 6.6 inches 6.78 inches
Resolution 1080 x 2340 pixels 1080 x 2448 pixels
Aspect ratio 19.5:9 20.4:9
PPI 393 ppi 395 ppi
Refresh rate 120 Hz 165 Hz
Adaptive refresh rate Yes -
Max rated brightness 800 nits 1000 nits
Max rated brightness in HDR 1750 nits 1500 nits
HDR support Yes, HDR10+ Yes, HDR10+
Screen protection Gorilla Glass Victus 2 Gorilla Glass Victus
Screen-to-body ratio 88.9% 82.2%
Display features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space 97.4% -
PWM 240 Hz -
Response time 1 ms -
Contrast ∞ Infinity -
Peak brightness test (auto)
1216 nits
1059 nits
Sources: NotebookCheck [3]

Design and build

Height 157.8 mm (6.21 inches) 173 mm (6.81 inches)
Width 76.2 mm (3 inches) 77 mm (3.03 inches)
Thickness 7.6 mm (0.3 inches) 10.3 mm (0.41 inches)
Weight 195 g (6.88 oz) 239 g (8.43 oz)
Waterproof IP68 IP54
Advanced cooling Vapor chamber Vapor chamber
Rear material Glass Glass
Frame material Metal Metal
Colors White, Black, Gray, Green, Purple, Yellow White, Black
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio
88.9%
82.2%

Performance

Tests of Samsung Galaxy S23 Plus and Asus ROG Phone 7 in the benchmarks
SoC
Chipset Snapdragon 8 Gen 2 Mobile Platform for Galaxy Qualcomm Snapdragon 8 Gen 2
Max clock 3360 MHz 3200 MHz
CPU cores 8 (1 + 2 + 2 + 3) 8 (1 + 2 + 2 + 3)
Architecture - 3 cores at 2 GHz: Cortex-A510
- 2 cores at 2.8 GHz: Cortex-A710
- 2 cores at 2.8 GHz: Cortex-A715
- 1 core at 3.2 GHz: Cortex-X3
- 3 cores at 2 GHz: Cortex-A510
- 2 cores at 2.8 GHz: Cortex-A710
- 2 cores at 2.8 GHz: Cortex-A715
- 1 core at 3.2 GHz: Cortex-X3
L3 cache 8 MB 8 MB
Lithography process 4 nanometers 4 nanometers
Graphics Adreno 740 Adreno 740
GPU shading units 2560 2560
GPU clock 719 MHz 680 MHz
FLOPS ~3481.6 GFLOPS ~3481.6 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
5767
AnTuTu Benchmark 10
1446806
1554991
CPU 374401 390915
GPU 541606 599460
Memory 282040 301042
UX 247265 250778
Total score 1446806 1554991
3DMark Wild Life Performance
13314
Max surface temperature 36.2 °C -
Stability 65% 93%
Graphics test 72 FPS 79 FPS
Graphics score 12140 13314
PCMark 3.0
Web score 13570 -
Video editing 7794 -
Photo editing 34170 -
Data manipulation 12323 -
Writing score 20140 -
Sources: 3DMark [3], [4]

Memory

RAM
RAM size 8 GB 16 GB
Memory type LPDDR5X LPDDR5X
Channels 4 4
Storage
Storage size 256, 512 GB 512 GB
Storage type UFS 4.0 UFS 4.0
Memory card No No

Software

Operating system Android 13 Android 13
ROM One UI 5.1 -
OS size 42.5 GB -

Battery

Capacity 4700 mAh 6000 mAh
Max charge power 45 W 65 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging Yes (10 W) No
Reverse charging Yes, (wireless) Yes
Fast charging Yes (57% in 30 min) Yes (69% in 30 min)
Full charging time 1:05 hr 1:01 hr
Battery life tests
Web browsing 14:38 hr 14:28 hr
Watching video 17:37 hr 23:24 hr
Gaming 06:23 hr 05:54 hr
Standby 127 hr 126 hr
General battery life
40:13 hr
43:17 hr
Smartphone Battery Life Ranking (28th and 12th place)

Camera

Specs and camera test of smartphones
Main camera
Matrix 50 megapixels 50 megapixels
Image resolution 8160 x 6120 8192 x 6144
Zoom Optical, 3x Digital
Flash LED LED
Stabilization Optical Digital
8K video recording Up to 30FPS Up to 24FPS
4K video recording Up to 60FPS Up to 60FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 960 FPS (1080p) 480 FPS (720p)
Angle of widest lens 120° 120°
Lenses 3 (50 MP + 10 MP + 12 MP) 3 (50 MP + 13 MP + 5 MP)
Wide (main) lens - 50 MP
- Aperture: f/1.8
- Focal length: 23 mm
- Pixel size: 1 micron
- Sensor: 1/1.57", Samsung S5KGN3 (ISOCELL Plus CMOS)
- Phase autofocus (Dual Pixel)
- Optical stabilization
- 50 MP
- Aperture: f/1.9
- Focal length: 24 mm
- Pixel size: 1 micron
- Sensor: 1/1.56", Sony IMX766 (Exmor-RS CMOS)
- Phase autofocus
Telephoto lens - 10 MP
- Aperture: f/2.4
- Focal length: 70 mm
- Pixel size: 1 micron
- Sensor: 1/3.94", Samsung S5K3K1 (ISOCELL CMOS)
- Phase autofocus (Dual Pixel)
- 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 IMX564 (Exmor-RS CMOS)
- Phase autofocus (Dual Pixel)
- 13 MP
- Aperture: f/2.2
- Focal length: 13 mm
- Pixel size: 1.12 micron
- Sensor: 1/3.06", Omnivision OV13B10 (PureCel)
Macro lens - - 5 MP
- Aperture: f/2.0
- Pixel size: 1.12 micron
- Sensor: 1/5", Samsung S5K5E9 (ISOCELL CMOS)
Camera features - Bokeh mode
- Pro mode
- RAW support
- Bokeh mode
- Pro mode
Samples Photo samples of Samsung Galaxy S23 Plus from DxOMark -
Selfie camera
Megapixels 12 megapixels 32 megapixels
Image resolution 4000 x 3000 -
Aperture f/2.2 f/2.5
Focal length 26 mm 29 mm
Pixel size 1.12 microns -
Sensor type ISOCELL CMOS PureCel
Sensor size 1/3.24" 1/3.2"
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 7 (802.11 a/b/g/n/ac/ax/be)
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 5.3 5.3
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 3.1
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
GPS GPS, GLONASS, Beidou, Galileo, QZSS GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
NFC* Yes Yes
Infrared port No No
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* 20 20
5G support Yes Yes

Sound

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

Other

Category Flagship Flagship
Announced February 2023 April 2023
Release date February 2023 April 2023
SAR (head) 0.57 W/kg -
SAR (body) 1.4 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 Yes, 65 W
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the camera, software, and design are more important to you, then choose the Samsung Galaxy S23 Plus. But if the performance and battery life are more of a priority – go for the Asus ROG Phone 7.

Cast your vote

So, which phone would you choose?
12 (66.7%)
6 (33.3%)
Total votes: 18

User opinions

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