Oppo Find X7 vs Samsung Galaxy S20 Ultra

Compared 2 smartphones : Oppo Find X7 Manufactured in January, 2024, with display 6.78 with chipsetMediaTek Dimensity 9300, vs Samsung Galaxy S20 Ultra, Manufactured in March, 2020 with chipsetSamsung Exynos 990. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Oppo Find X7
  • Lighter design: 206g vs 220g
  • Newer Bluetooth version: 5.4 vs 5
  • Infrared port
  • Includes charger
Reasons to choose Samsung Galaxy S20 Ultra
  • Larger display: 6.9in
  • Higher pixel density: 511ppi
  • Supports newer USB: 3.1 vs 2
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs Oppo Find X7 and Samsung Galaxy S20 Ultra
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:
vs

Display

Display quality comparison
Type AMOLED Dynamic AMOLED
Size 6.78 in 6.9 in
Resolution 1264x2780 pixels 1440x3200 pixels
Aspect ratio 20:9 20:9
Pixel density 450 ppi 511 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes No
Max brightness 4500 nits 800 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 90.5 % 90.6 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Oppo Find X7
n/a
Samsung Galaxy S20 Ultra
886 nits
sRGB gamutn/a99.2 %
PWM (Flicker)n/a240 Hz
Response timen/a6.2 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 162.7 mm (6.41 in) 166.9 mm (6.57 in)
Width 75.4 mm (2.97 in) 76 mm (2.99 in)
Thickness 8.7 mm (0.34 in) 8.8 mm (0.35 in)
Weight 206 g (7.27 oz) 220 g (7.76 oz)
Water resistance IP65 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Blue
- Purple
- Brown
- Black
- Gray
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Oppo Find X7
90.5 %
Samsung Galaxy S20 Ultra
90.6 %

Performance

Testing Oppo Find X7 and Samsung Galaxy S20 Ultra In benchmarks
Processor
Chipset MediaTek Dimensity 9300 Samsung Exynos 990
Max Frequency 3250 MHz 3020 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 2 + 4)
Architecture - 4/2 (Cortex-A720)
- 3/2.85 (Cortex-X4)
- 1/3.25 (Cortex-X4)
- 4/2 (Cortex-A55)
- 2/2.5 (Cortex-A76)
- 2/2.73 (Exynos M5)
Process TSMC Samsung
Transistor Size 4 nm 7 nm
Neural Processor MediaTek APU 790 Yes
Graphics Mali-G720 Immortalis MP12 Mali-G77 MP11
GPU Cores 1536 704
GPU Frequency 1300 MHz 800 MHz
FLOPS 3993.6 GFLOPS 1126 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Find X7
2225
Samsung Galaxy S20 Ultra
1159
Geekbench 6 (Multi-Core)
Oppo Find X7
7438
Samsung Galaxy S20 Ultra
3158
Geekbench 6 (Single-Core)22251159
Geekbench 6 (Multi-Core)74383158
AnTuTu 10
AnTuTu 10
Oppo Find X7
1999540
Samsung Galaxy S20 Ultra
760316
CPU488894220525
GPU809566225011
Memory349022146451
UX352058168329
NanoReview Score1999540760316
3DMark Wild Life
3DMark Wild Life
Oppo Find X7
11076
Samsung Galaxy S20 Ultra
4320
Max Surface Temp.n/a38.6 °C
Stabilityn/a53 %
Graphics Testn/a25 fps
Graphics Scoren/a4320
PCMark 3.0
PCMark 3.0
Oppo Find X7
12670
Samsung Galaxy S20 Ultra
11163
Writing score1759513391
Web score94048714
Video editing54746104
Data manipulation126719006
NanoReview Score1267011163

Memory

RAM
RAM Size - 12 GB
- 16 GB
- 12 GB
- 16 GB
Memory Type LPDDR5X LPDDR5
Memory Frequency 4266 MHz 3200 MHz
Channels 4 2
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB
- 128 GB
- 512 GB
Storage TypeUFS 4.0UFS 3.0
Memory CardNoMicroSD

Software

OS Android 14 (Upgradeable to Android 15) Android 10.0 (Upgradeable to Android 13)
OS Size n/a 23.7 GB
UI Skin ColorOS 15 One UI 5.1

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 100 W 45 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging n/a Yes (Wireless)
Fast Charging Yes (50% in 10 min) Yes (100% in 80 min)
Full Charge Time 0:27 h 1:20 h
Battery Life Test
Battery Life
Oppo Find X7
n/a
Samsung Galaxy S20 Ultra
18:01
Web Browsingn/a06:27 h
Video Playbackn/a11:23 h
Gamesn/a04:23 h
Standby Moden/a91 h

Main camera

Matrix 50 MP 108 MP
Photo resolution 8192x6144 pixels 12032x9204 pixels
Zoom Optical, 3x Optical, 4x
Flash LED LED
Stabilization Optical Optical
8K Recording No Up to 24FPS
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 480 fps (720p) 960 fps (720p)
Wide-angle lens 119 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 64 MP
Ultra-wide: 50 MP
Standard: 108 MP
Telephoto: 48 MP
Ultra-wide: 12 MP
Depth: 0.3 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP108 MP
Aperturef/1.6f/1.8
Focal length23 mm26 mm
SensorSony LYT-T808Samsung Bright S5KHM1
Sensor size1/1.431/1.33
Pixel size1.12 μm0.8 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix64 MP48 MP
Aperturef/2.6f/3.5
Focal length70 mm103 mm
SensorOmnivision OV64BSony IMX586
Sensor size1/2.01/2
Pixel size0.7 μm0.8 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP12 MP
Aperturef/2.0f/2.2
Focal length15 mm13 mm
SensorSamsung S5KJN1Samsung S5K2LA
Sensor size1/2.761/2.55
Pixel size0.64 μm1.4 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 40 MP
Photo resolution 6560x4928 pixels 7864x5200 pixels
Aperture f/2.4 f/2.2
Focal length 21 mm 26 mm
Sensor Sony IMX709 Samsung S5KGH1
Sensor size 1/2.74 1/2.65
Pixel size 0.8 μm 0.7 μm
Autofocus Phase autofocus Phase autofocus (Dual Pixel)
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 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6 (802.11 b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Wi-Fi Direct
- Wi-Fi Display
Bluetooth version 5.4 5
Bluetooth features LE LE, A2DP
USB type USB Type-C USB Type-C
USB version 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
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoYes
2G BandsGSM 850/900/1800MHzGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G BandsWCDMA 1/4/5/6/8/19HSDPA 850 / 900 / 1900 / 2100
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B34/B38/B39/B40/B66)LTE (B850/B900/B1700/B1900/B2100)
LTE categoryn/a22
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos n/a Yes
Speaker Test
Max Volume
Oppo Find X7
n/a
Samsung Galaxy S20 Ultra
84.4 dB

Other

Class Flagship Flagship
Announced January, 2024 yr February, 2020 yr
Release Date January, 2024 yr March, 2020 yr
Launch Price ($) 565 1400
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 100 W n/a

Note

Oppo Find X7:

The rear cover can be either glass or eco-leather, with a weight difference of 4 grams.

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

Results

After analyzing the data, we consider Oppo Find X7 the clear winner in this comparison.

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