Xiaomi Poco M7 5G vs Realme C100x
50
out of 100
VS
54
out of 100
Here we compared two budget smartphones: the 6.88-inch Xiaomi Poco M7 5G (with Qualcomm Snapdragon 4 Gen 2) that was released on March 3, 2025, against the Realme C100x, which is powered by Unisoc T7250 and came out 1 year and 3 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Select the amount of RAM to evaluate performance and value for money more precisely
Key differences
Reasons to consider the Xiaomi Poco M7 5G
- 44% better performance in AnTuTu Benchmark (539K versus 375K)
- Newer Bluetooth version (v5.3)
- More energy-efficient CPU – Snapdragon 4 Gen 2
- Stereo speakers
- Has 50% more RAM: 6GB versus 4GB
- Faster storage type - UFS 2.2 versus eMMC 5.1
- 2.1x faster in single-core GeekBench 6 test: 915 and 440 points
- The front-facing camera can record video at 1080p
Reasons to consider the Realme C100x
- Comes with 2840 mAh larger battery capacity: 8000 vs 5160 mAh
- Water-resistant body (IP64 classification)
- Supports higher wattage charging (45W versus 18W)
- More recent OS version: Android 16 versus 14
- The phone is 1 year and 3 months newer
- Reverse charging feature
Review
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
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Select your primary usage scenario to get a more accurate NanoReview Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | IPS LCD | IPS LCD |
| Size | 6.88 inches | 6.8 inches |
| Resolution | 720 x 1640 pixels | 720 x 1570 pixels |
| Aspect ratio | 20:9 | 19.5:9 |
| PPI | 260 ppi | 254 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | No |
| Max rated brightness | 600 nits | 900 nits |
| HDR support | No | No |
| Touch sampling rate | 240 Hz | - |
| Screen protection | Tempered glass | ArmorShell glass |
| Screen-to-body ratio | 85.5% | 87.2% |
Design and build
| Height | 171.88 mm (6.77 inches) | 166.48 mm (6.55 inches) |
| Width | 77.8 mm (3.06 inches) | 78.23 mm (3.08 inches) |
| Thickness | 8.22 mm (0.32 inches) | 8.78 mm (0.35 inches) |
| Weight | 205.4 g (7.25 oz) | 219 g (7.72 oz) |
| Waterproof | IP52 | IP64 |
| Rear material | Glass | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Blue, Purple | Gold, Blue |
| Fingerprint scanner | Yes, in-button | Yes, in-button |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 4 Gen 2 | Unisoc T7250 |
| Max clock | 2200 MHz | 1800 MHz |
| CPU cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.2 GHz: Cortex-A78 |
- 6 cores at 1.6 GHz: Cortex-A55 - 2 cores at 1.8 GHz: Cortex-A75 |
| Manufacturing | Samsung | TSMC |
| Lithography process | 4 nanometers | 12 nanometers |
| Neural processor (NPU) | Yes | No |
| Graphics | Adreno 613 | Mali-G57 MP1 |
| GPU shading units | 128 | 32 |
| GPU clock | 955 MHz | 850 MHz |
| FLOPS | ~244.5 GFLOPS | ~54.4 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 610 | 719 |
| Single-core score | 915 | 440 |
| Multi-core score | 2115 | 1446 |
AnTuTu Benchmark 11
| CPU | 224273 | 149518 |
| GPU | 34402 | 21292 |
| Memory | 121428 | 103464 |
| UX | 159353 | 101273 |
| Total score | 539456 | 375547 |
| Samples | Less than 3 | Less than 3 |
Recent User Tests
Xiaomi Poco M7 5G
| Date | Benchmark | Result |
|---|---|---|
| 📘 2026-05-12 (Ash) | AnTuTu 11 | 539456 |
Realme C100x
No benchmark results yet
Memory
| RAM size | 6 GB | 4 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 1866 MHz |
| Channels | 2 | 2 |
| Storage size | 128 GB | 64 GB |
| Storage type | UFS 2.2 | eMMC 5.1 |
| Memory card | MicroSD | MicroSD |
| Memory card max size | Up to 2048 GB | Up to 2048 GB |
Software
| Operating system | Android 14 | Android 16 |
| ROM | HyperOS 1.0 | Realme UI 7.0 |
Battery
| Capacity | 5160 mAh | 8000 mAh |
| Max charge power | 18 W | 45 W |
| Battery type | Li-Po | Silicon-Carbon (Si/C) |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | Yes |
| Bypass charging | - | No |
| Fast charging | Yes (25% in 30 min) | Yes |
| Full charging time | 2:18 hr | - |
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8160 x 6144 | - |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | No | No |
| 1080p video recording | Up to 30FPS | Up to 30FPS |
| Slow motion | 120 FPS (720p) | - |
| Lenses | 1) Standard: 50 MP |
1) Standard: 50 MP 2) Depth |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Focal length | 27 mm | - |
| Sensor | Sony IMX852 | - |
| Sensor size | 1/2.96" (≈ 0.34 inch) | - |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 8 megapixels | 5 megapixels |
| Aperture | f/2.0 | f/2.2 |
| Focal length | - | 27 mm |
| Sensor | CMOS | CMOS |
| Autofocus | No | No |
| Stabilization | No | Digital |
| Video resolution | 1080p (Full HD) at 30 FPS | 720p at 30 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 a/b/g/n/ac) | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| Wi-Fi features | - Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.3 | 5.2 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB-Storage mode - OTG |
- Charging - USB-Storage mode - OTG |
| DisplayPort | No | No |
| GPS | GPS, GLONASS, Beidou, Galileo | GPS, GLONASS, Galileo |
| NFC* | No | Depends on the region |
| Infrared port | No | No |
| Number of SIM* | 2 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support* | No | No |
| Hybrid slot | No | No |
| 5G support | Yes | No |
Sound
| Speakers | Stereo | Mono |
| Headphone audio jack | Yes | Yes |
| FM radio | Yes | No |
| Dolby Atmos | No | No |
Other
| Category | Budget | Budget |
| Announced | March 2025 | May 2026 |
| Release date | March 2025 | May 2026 |
| Launch price (MSRP) | $100 | $160 |
| Successor | - Xiaomi Poco M8 5G | - |
| Sensors | - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Fingerprint |
| Bundled charger | Yes, 33 W | Yes, 45 W |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
If the display, camera, battery life, and software are more important to you, then choose the Realme C100x. But if the performance, gaming, and sound are more of a priority – go for the Xiaomi Poco M7 5G.
Cast your vote
Total votes: < 1