Home Phone comparison Xiaomi Poco X7 and Oppo Realme C30 - Which is better?

Xiaomi Poco X7 vs Oppo Realme C30

66 out 100
Xiaomi Poco X7
VS
39 out 100
Oppo Realme C30
Xiaomi Poco X7
Oppo Realme C30

Compared 2 smartphones : Xiaomi Poco X7 Manufactured in January, 2025, with display 6.67 with chipsetMediaTek Dimensity 7300 Ultra, vs Oppo Realme C30, Manufactured in July, 2022 with chipsetUnisoc Tiger T612. 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 Poco X7
  • Larger display: 6.67in
  • Higher pixel density: 446ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 5110mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5
  • Supports Dolby Atmos
  • Infrared port
  • Built-in eSIM
  • Fingerprint scanner
Reasons to choose Oppo Realme C30
  • Lighter design: 182g vs 185.5g

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/512 GB		 - 2/32 GB
- 3/32 GB
- 4/64 GB

Review

Key Specs Xiaomi Poco X7 and Oppo Realme C30
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:
Xiaomi Poco X7
vs
Oppo Realme C30

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.67 in 6.5 in
Resolution 1220x2712 pixels 720x1600 pixels
Aspect ratio 20:9 20:9
Pixel density 446 ppi 270 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes No
Max brightness 1200 nits 400 nits
HDR support Yes Dolby Vision No
Touch Sampling Rate 480 Hz 120 Hz
Screen-to-body ratio 88.9 % 82.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 n/a
Display test
Peak brightness (auto)
Xiaomi Poco X7
1107 nits
Oppo Realme C30
n/a
sRGB gamut100 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Poco X7]

Design & Build

Design and ergonomics comparison
Height 162.33 mm (6.39 in) 164.1 mm (6.46 in)
Width 74.42 mm (2.93 in) 75.6 mm (2.98 in)
Thickness 8.4 mm (0.33 in) 8.5 mm (0.33 in)
Weight 185.5 g (6.54 oz) 182 g (6.42 oz)
Water resistance IP68 No
Cooling system Vapor chamber n/a
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Silver
- Green		 - Black
- Blue
- Green
Fingerprint sensor Yes In-Display No
Screen-to-body ratio
Xiaomi Poco X7
88.9 %
Oppo Realme C30
82.3 %

Performance

Testing Xiaomi Poco X7 and Oppo Realme C30 In benchmarks
Processor
Chipset MediaTek Dimensity 7300 Ultra Unisoc Tiger T612
Max Frequency 2500 MHz 1800 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/2 (Cortex-A55)
- 4/2.5 (Cortex-A78)		 - 6/1.8 (Cortex-A55)
- 2/1.8 (Cortex-A75)
Process TSMC TSMC
Transistor Size 4 nm 12 nm
Neural Processor MediaTek APU 655 n/a
Graphics Mali-G615 MP2 Mali-G57 MP1
GPU Cores 256 32
GPU Frequency 1047 MHz 614 MHz
FLOPS 536.1 GFLOPS 78.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco X7
1031
Oppo Realme C30
512
Geekbench 6 (Multi-Core)
Xiaomi Poco X7
2842
Oppo Realme C30
1556
Geekbench 6 (Single-Core)1031512
Geekbench 6 (Multi-Core)28421556
Geekbench Compute (GPU)2507n/a
Sources: Geekbench v6 [Xiaomi Poco X7]
AnTuTu 10
AnTuTu 10
Xiaomi Poco X7
675069
Oppo Realme C30
228611
CPU20319475961
GPU14333831322
Memory15927559626
UX16926261702
NanoReview Score675069228611
3DMark Wild Life
3DMark Wild Life
Xiaomi Poco X7
n/a
Oppo Realme C30
413
Sources: 3DMark [Oppo Realme C30]
PCMark 3.0
PCMark 3.0
Xiaomi Poco X7
n/a
Oppo Realme C30
7603
Writing scoren/a7826
Web scoren/a7204
Video editingn/a4917
Data manipulationn/a5723
NanoReview Scoren/a7603

Memory

RAM
RAM Size - 8 GB
- 12 GB		 - 2 GB
- 3 GB
- 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz n/a
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		- 32 GB
- 64 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardNoMicroSD

Software

OS Android 14 Android 11
UI Skin HyperOS 1.0 Realme UI Go

Battery

Volume 5110 mAh 5000 mAh
Max Charging Power 45 W 10 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (62% in 30 min) No
Full Charge Time 1:05 h 2:55 h
Battery Life Test
Battery Life
Xiaomi Poco X7
19:25
Oppo Realme C30
n/a
Web Browsing06:50 hn/a
Video Playback10:59 hn/a
Games05:14 hn/a
Standby Mode104 hn/a

Main camera

Matrix 50 MP 8 MP
Photo resolution 8192x6144 pixels 3264x2448 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 240 fps (720p) No
Wide-angle lens 120 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 8 MP
Features - Bokeh effect
- Pro mode
Main lens
Matrix50 MP8 MP
Aperturef/1.5f/2.0
Focal length26 mm27 mm
SensorSony IMX882n/a
Sensor size1/1.961/4.0
Pixel size0.8 μmn/a
AutofocusPhase autofocusNo
StabilizationOpticalDigital
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
Focal length15 mmn/a
SensorSony IMX355n/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 20 MP 5 MP
Photo resolution 5184x3888 pixels 2560x1960 pixels
Aperture f/2.2 f/2.2
Focal length 25 mm 27 mm
Sensor Omnivision OV20B CMOS
Sensor size 1/4.0 1/5.0
Pixel size 0.7 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 720p at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 4 (802.11 a/b/g/n)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5
Bluetooth features LE LE
USB type USB Type-C Micro USB
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes No
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 2/3/5/8GSM 850/900/1800/1900
3G BandsWCDMA B1/2/4/5/6/8/19WCDMA Bands 1/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B28/B38/B40/B41/B42/B48/B66)LTE (B/B1/B3/B5/B8)
LTE categoryn/a7
5G SupportYesNo

Sound

Speakers Stereo Mono
3.5 mm Jack No Yes
FM Radio No No
Dolby Atmos Yes No
Speaker Test
Max Volume
Xiaomi Poco X7
91.4 dB
Oppo Realme C30
n/a

Other

Class Mid-range Budget
Announced January, 2025 yr July, 2022 yr
Release Date January, 2025 yr July, 2022 yr
Launch Price ($) 229 85
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
Charger Included Yes 45 W Yes 10 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi Poco X7 the clear winner in this comparison.

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