Home Phone comparison Samsung Galaxy S23 and Oppo Reno 15 Pro - Which is better?

Samsung Galaxy S23 vs Oppo Reno 15 Pro

75 out 100
Samsung Galaxy S23
VS
84 out 100
Oppo Reno 15 Pro
Samsung Galaxy S23
Oppo Reno 15 Pro

Compared 2 smartphones : Samsung Galaxy S23 Manufactured in February, 2023, with display 6.1 with chipsetSnapdragon 8 Gen 2 Mobile Platform for Galaxy, vs Oppo Reno 15 Pro, Manufactured in November, 2025with chipsetMediaTek Dimensity 8450. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy S23
  • Lighter design: 168g vs 205g
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
Reasons to choose Oppo Reno 15 Pro
  • Larger display: 6.78in
  • Higher pixel density: 450ppi
  • Higher battery capacity: 6500mAh vs 3900mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Infrared port
  • Includes charger

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 8/512 GB		 - 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Samsung Galaxy S23 and Oppo Reno 15 Pro
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Samsung Galaxy S23
vs
Oppo Reno 15 Pro

Display

Display quality comparison
Type Dynamic AMOLED AMOLED
Size 6.1 in 6.78 in
Resolution 1080x2340 pixels 1272x2772 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 425 ppi 450 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (24-120 Hz) Yes (1-120 Hz)
Max brightness 800 nits 600 nits
HDR support Yes HDR10+ Yes, HDR10+
Screen-to-body ratio 88 % 91.6 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Samsung Galaxy S23
1197 nits
Oppo Reno 15 Pro
n/a
sRGB gamut98.9 %n/a
PWM (Flicker)240 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Samsung Galaxy S23]

Design & Build

Design and ergonomics comparison
Height 146.3 mm (5.76 in) 161.26 mm (6.35 in)
Width 70.9 mm (2.79 in) 76.46 mm (3.01 in)
Thickness 7.6 mm (0.3 in) 7.65 mm (0.3 in)
Weight 168 g (5.93 oz) 205 g (7.23 oz)
Water resistance IP68 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black
- Gray
- Green
- Purple
- Yellow		 - White
- Gold
- Brown
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Samsung Galaxy S23
88 %
Oppo Reno 15 Pro
91.6 %

Performance

Testing Samsung Galaxy S23 and Oppo Reno 15 Pro In benchmarks
Processor
Chipset Snapdragon 8 Gen 2 Mobile Platform for Galaxy MediaTek Dimensity 8450
Max Frequency 3360 MHz 3250 MHz
CPU Cores 8 (1 + 2 + 2 + 3) 8 (1 + 3 + 4)
Architecture - 3/2 (Cortex-A510)
- 2/2.8 (Cortex-A710)
- 2/2.8 (Cortex-A715)
- 1/3.2 (Cortex-X3)		 - 4/2.1 (Cortex-A725)
- 3/3 (Cortex-A725)
- 1/3.25 (Cortex-A725)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Hexagon MediaTek NPU 880
Graphics Adreno 740 Mali-G720 MP7
GPU Cores 1536 896
GPU Frequency 719 MHz 1300 MHz
FLOPS 2089 GFLOPS 2329.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy S23
1831
Oppo Reno 15 Pro
1668
Geekbench 6 (Multi-Core)
Samsung Galaxy S23
4914
Oppo Reno 15 Pro
6274
Geekbench 6 (Single-Core)18311668
Geekbench 6 (Multi-Core)49146274
Geekbench Compute (GPU)9422n/a
Sources: Geekbench v6 [Samsung Galaxy S23], [Oppo Reno 15 Pro]
AnTuTu 10
AnTuTu 10
Samsung Galaxy S23
1522811
Oppo Reno 15 Pro
1621697
CPU380535404106
GPU598896656908
Memory273271245835
UX270109314848
NanoReview Score15228111621697
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy S23
12039
Oppo Reno 15 Pro
n/a
Max Surface Temp.34.3 °Cn/a
Stability60 %n/a
Graphics Test72 fpsn/a
Graphics Score12039n/a
Sources: 3DMark [Samsung Galaxy S23]
PCMark 3.0
PCMark 3.0
Samsung Galaxy S23
15602
Oppo Reno 15 Pro
n/a
Writing score19330n/a
Web score14262n/a
Video editing7840n/a
Data manipulation12674n/a
NanoReview Score15602n/a

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency n/a 4266 MHz
Channels 4 4
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		256 GB
Storage TypeUFS 4.0UFS 3.1
Memory CardNoNo

Software

OS Android 13 (Upgradeable to Android 14) Android 16
OS Size 29.7 GB n/a
UI Skin One UI 6.1 ColorOS 16

Battery

Volume 3900 mAh 6500 mAh
Max Charging Power 25 W 80 W
Battery Type Li-ion Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (10 W) Yes (50 W)
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (57% in 30 min) Yes (76% in 30 min)
Full Charge Time 1:16 h 1:02 h
Battery Life Test
Battery Life
Samsung Galaxy S23
22:02
Oppo Reno 15 Pro
n/a
Web Browsing08:12 hn/a
Video Playback13:41 hn/a
Games05:20 hn/a
Standby Mode109 hn/a

Main camera

Matrix 50 MP 200 MP
Photo resolution 8160x6120 pixels n/a
Zoom Optical, 3x Optical, 3.5x
Flash LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (1080p) 240 fps (1080p)
Wide-angle lens 120 ° 116 °
Lenses count Standard: 50 MP
Telephoto: 10 MP
Ultra-wide: 12 MP		 Standard: 200 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP200 MP
Aperturef/1.8f/1.8
Focal length23 mm24 mm
SensorSamsung S5KGN3n/a
Sensor size1/1.571/1.56 (0.64)
Pixel size1 μm0.5 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Telephoto
Matrix10 MP50 MP
Aperturef/2.4f/2.8
Focal length70 mm85 mm
SensorSamsung S5K3K1n/a
Sensor size1/3.94n/a
Pixel size1 μmn/a
StabilizationOpticalOptical
Ultra-wide lens
Matrix12 MP50 MP
Aperturef/2.2f/2.0
Focal length13 mm16 mm
SensorSony IMX564n/a
Sensor size1/2.55n/a
Pixel size1.4 μmn/a
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Samsung Galaxy S23
129
Oppo Reno 15 Pro
n/a
Video quality
Samsung Galaxy S23
137
Oppo Reno 15 Pro
n/a
Overall camera score
Samsung Galaxy S23
133
Oppo Reno 15 Pro
n/a
Bokeh70n/a
Preview72n/a
Zoom126n/a
Sources: DxOMark [Samsung Galaxy S23]

Front camera

Matrix 12 MP 50 MP
Photo resolution 4000x3000 pixels 8192x6144 pixels
Aperture f/2.2 f/2.0
Focal length 26 mm 18 mm
Sensor Samsung S5K3LU n/a
Sensor size 1/3.24 n/a
Pixel size 1.12 μm n/a
Autofocus Phase autofocus (Dual Pixel) No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6E (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 5.3 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.2 No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*12
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM 850/1700/1900/2100MhzGSM 850/900/1800MHz
3G BandsUMTS 6/5/8/34WCDMA 1/4/5/8/19
LTE Bands*LTE (B/B1/B2/B3/B4/B5/B7/B8/B12/B13/B16/B17/B18/B19/B20/B25/B27/B28/B29/B30/B38/B39/B40/B41/B66/B71)LTE (B1/B2/B3/B4/B5/B8/B18/B19/B25/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes No
Speaker Test
Max Volume
Samsung Galaxy S23
91.5 dB
Oppo Reno 15 Pro
n/a

Other

Class Flagship Mid-range
Announced February, 2023 yr November, 2025 yr
Release Date February, 2023 yr November, 2025 yr
Launch Price ($) 799 n/a
MSRP ($) n/a 550
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes, 80 W

Note

Samsung Galaxy S23:

The 128GB version uses slower UFS 3.1 memory, while the 256GB and 512GB models have UFS 4.0.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below