Home Phone comparison Xiaomi Redmi 7A and Oppo Find X9 Pro - Which is better?

Xiaomi Redmi 7A vs Oppo Find X9 Pro

31 out 100
Xiaomi Redmi 7A
VS
96 out 100
Oppo Find X9 Pro
Xiaomi Redmi 7A
Oppo Find X9 Pro

Compared 2 smartphones : Xiaomi Redmi 7A Manufactured in June, 2019, with display 5.45 with chipsetQualcomm Snapdragon 439, vs Oppo Find X9 Pro, Manufactured in October, 2025with chipsetMediaTek Dimensity 9500. 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 Xiaomi Redmi 7A
  • Lighter design: 165g vs 224g
Reasons to choose Oppo Find X9 Pro
  • Larger display: 6.78in
  • Higher pixel density: 450ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 7500mAh vs 4000mAh
  • Newer Bluetooth version: 6.0 vs 4.2
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Infrared port
  • Built-in eSIM
  • Includes charger
  • Fingerprint scanner

Versions

Available versions and configurations
Memory Options - 2/16 GB
- 2/32 GB
- 3/32 GB		 - 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Xiaomi Redmi 7A and Oppo Find X9 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.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Redmi 7A
vs
Oppo Find X9 Pro

Display

Display quality comparison
Type IPS LCD AMOLED
Size 5.45 in 6.78 in
Resolution 720x1440 pixels 1264x2780 pixels
Aspect ratio 18:9 20:9
Pixel density 295 ppi 450 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 530 nits 1800 nits
HDR support No Yes, Dolby Vision
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 74.4 % 90 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Redmi 7A
506 nits
Oppo Find X9 Pro
1792 nits
sRGB gamut94.2 %n/a
PWM (Flicker)384 Hzn/a
Response time27 msn/a
Contrast888:1n/a
Sources: NotebookCheck [Xiaomi Redmi 7A]

Design & Build

Design and ergonomics comparison
Height 146.3 mm (5.76 in) 161.26 mm (6.35 in)
Width 70.4 mm (2.77 in) 76.46 mm (3.01 in)
Thickness 9.5 mm (0.37 in) 8.25 mm (0.32 in)
Weight 165 g (5.82 oz) 224 g (7.9 oz)
Water resistance IPX4 IP69
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Blue
- Red		 - White
- Gray
- Red
Fingerprint sensor No Yes, In-Display
Screen-to-body ratio
Xiaomi Redmi 7A
74.4 %
Oppo Find X9 Pro
90 %

Performance

Testing Xiaomi Redmi 7A and Oppo Find X9 Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 439 MediaTek Dimensity 9500
Max Frequency 2000 MHz 4210 MHz
CPU Cores 8 (4 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.45 (Cortex-A53)
- 4/2 (Cortex-A53)		 - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)
Process Samsung TSMC
Transistor Size 12 nm 3 nm
Neural Processor Hexagon 536 MediaTek NPU 990
Graphics Adreno 505 Mali-G1 Ultra MP12
GPU Cores 48 1536
GPU Frequency 450 MHz 1716 MHz
FLOPS 43.2 GFLOPS 5271.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi 7A
477
Oppo Find X9 Pro
3235
Geekbench 6 (Multi-Core)
Xiaomi Redmi 7A
1521
Oppo Find X9 Pro
9626
Geekbench 6 (Single-Core)4773235
Geekbench 6 (Multi-Core)15219626
Geekbench Compute (GPU)n/a29534
Sources: Geekbench v6 [Oppo Find X9 Pro]
AnTuTu 10
AnTuTu 10
Xiaomi Redmi 7A
118018
Oppo Find X9 Pro
3956885
CPU376651030180
GPU144711453877
Memory26778709892
UX39104762936
NanoReview Score1180183956885

Memory

RAM
RAM Size 2 GB 12 GB
Memory Type LPDDR3 LPDDR5X
Memory Frequency 933 MHz 5333 MHz
Channels 1 4
Storage
Storage Capacity- 16 GB
- 32 GB		256 GB
Storage TypeeMMC 5.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 9.0 (Upgradeable to Android 10) Android 16
OS Size 6.4 GB n/a
UI Skin MIUI 12 ColorOS 16

Battery

Volume 4000 mAh 7500 mAh
Max Charging Power n/a 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging No Yes, (Wireless)
Fast Charging No Yes (54% in 30 min)
Full Charge Time 2:35 h 1:20 h
Battery Life Test
Battery Life
Xiaomi Redmi 7A
17:13
Oppo Find X9 Pro
35:19
Web Browsing06:26 h19:04 h
Video Playback09:44 h25:00 h
Games04:10 h10:24 h
Standby Mode90 h107 h

Main camera

Matrix 12 MP 50 MP
Photo resolution 4128x3096 pixels 8192x6144 pixels
Zoom Digital Optical, 3x
Flash LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion No 480 fps (720p)
Wide-angle lens n/a 120 °
Lenses count Standard: 12 MP Standard: 50 MP
Telephoto: 200 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix12 MP50 MP
Aperturef/2.2f/1.5
Focal lengthn/a23 mm
SensorSony IMX486Sony LYT-828
Sensor size1/2.91/1.28
Pixel size1.12 μm1.22 μm
AutofocusPhase autofocusLaser autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a200 MP
Aperturen/af/2.1
Focal lengthn/a70 mm
Sensorn/aSamsung ISOCELL HP5
Sensor sizen/a1/1.56
Pixel sizen/a0.5 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrixn/a50 MP
Aperturen/af/2.0
Focal lengthn/a15 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aDigital

Front camera

Matrix 5 MP 50 MP
Photo resolution 2592x1944 pixels 8192x6144 pixels
Aperture f/2.2 f/2.0
Focal length n/a 21 mm
Sensor GalaxyCore Samsung S5KJN5
Sensor size 1/5 1/2.76
Pixel size 1.12 μm 0.64 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 4 (802.11 a/b/g/n) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 4.2 6.0
Bluetooth features LE, A2DP LE
USB type Micro USB USB Type-C
USB version 2 3.2
USB features - Charging
- USB Storage Mode
- USB-Host mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* No Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850, GSM 900, GSM 1800, GSM 1900GSM 850/900/1800MHz
3G BandsHSDPA 900, HSDPA 2100WCDMA 1/2/4/5/6/8/19
LTE Bands*LTE (B800/B900/B1800/B1900/B2300/B2500/B2600)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B66)
LTE category4n/a
5G SupportNoYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No Yes
Speaker Test
Max Volume
Xiaomi Redmi 7A
82 dB
Oppo Find X9 Pro
n/a

Other

Class Budget Flagship
Announced May, 2019 yr October, 2025 yr
Release Date June, 2019 yr October, 2025 yr
Launch Price ($) 85 n/a
MSRP ($) n/a 1299
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Oppo Find X9 Pro the clear winner in this comparison.

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