[ REALME ]
Smartphones
Realme 15x 5G
Overall Score
58/100
Key Technical Specifications
Processor (CPU)
191599
Graphics (GPU)
72655
[ EXPERT VERDICT · SUMMARY ]
Realme 15x 5G is an engineering-tested smartphones achieving an overall rating of 58/100. It is positioned for balanced everyday compute and power efficiency.
Benchmark Performance Scores
Normalized 0–100 Scale
DeviceBenchmark Score
Rating: Below Average
58/100
Gaming
Rating: Poor
14/100
Performance
Rating: Poor
32/100
Detailed Technical Specifications
Battery
| Specification | Value |
|---|---|
| Battery type | Silicon-Carbon (Si/C) |
| Capacity | 7000 mAh |
| Fast charging | Yes |
| Max charge power | 60 W |
| Replaceable | No |
| Reverse charging | Yes |
| Wireless charging | No |
Benchmarks
| Specification | Value |
|---|---|
| CPU | 191599 |
| GPU | 72655 |
| Memory | 101782 |
| Multi-core score | 2015 |
| Single-core score | 786 |
| Total score | 540005 |
| UX | 173969 |
Connectivity
| Specification | Value |
|---|---|
| 2G network | GSM 850/900/1800 |
| 3G network | WCDMA 1/5/8 |
| 4G network | LTE 1/3/5/8/28B/40/41 |
| 5G support | Yes |
| Bluetooth features | LE |
| Bluetooth version | 5.3 |
| DisplayPort | No |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS |
| Hybrid slot | Yes |
| Infrared port | No |
| Multi SIM mode | Standby |
| NFC* | No |
| Number of SIM* | 2 |
| Type of SIM card | Nano |
| USB features | - Charging- USB-Storage mode- OTG |
| USB type | USB Type-C |
| USB version | 2 |
| Wi-Fi features | - Dual Band- Wi-Fi Direct- Wi-Fi Hotspot- Wi-Fi Display |
| Wi-Fi standard | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| eSIM support* | No |
Design and build
| Specification | Value |
|---|---|
| Colors | Blue, Red |
| Fingerprint scanner | Yes, in-button |
| Frame material | Plastic |
| Height | 166.07 mm (6.54 inches) |
| Rear material | Plastic |
| Thickness | 8.28 mm (0.33 inches) |
| Waterproof | IP69 |
| Weight | 212 g (7.48 oz) |
| Width | 77.93 mm (3.07 inches) |
Display
| Specification | Value |
|---|---|
| Adaptive refresh rate | Yes |
| Aspect ratio | 19.5:9 |
| Display features | - DCI-P3 |
| HDR support | No |
| Max rated brightness | 1200 nits |
| PPI | 253 ppi |
| Refresh rate | 144 Hz |
| Resolution | 720 x 1570 pixels |
| Screen protection | Tempered glass |
| Screen-to-body ratio | 88% |
| Size | 6.81 inches |
| Touch sampling rate | 180 Hz |
| Type | IPS LCD |
Main camera
| Specification | Value |
|---|---|
| 1080p video recording | Up to 60FPS |
| 4K video recording | No |
| 8K video recording | No |
| Aperture | f/1.8 |
| Autofocus | Phase autofocus |
| Camera features | - Bokeh mode- Pro mode |
| Flash | LED |
| Focal length | 28 mm |
| Image resolution | 8192 x 6144 |
| Lenses | 1) Standard: 50 MP |
| Matrix | 50 megapixels |
| Pixel size | 0.6 micron |
| Sensor | Sony IMX852 |
| Sensor size | 1/2.93" (≈ 0.34 inch) |
| Slow motion | 120 FPS (720p) |
| Stabilization | Digital |
| Zoom | Digital |
Memory
| Specification | Value |
|---|---|
| Channels | 2 |
| Memory card | MicroSD |
| Memory card max size | Up to 2048 GB |
| Memory clock | 2133 MHz |
| Memory type | LPDDR4X |
| RAM size | 6 GB |
| Storage size | 128 GB |
| Storage type | UFS 2.2 |
Other
| Specification | Value |
|---|---|
| Announced | October 2025 |
| Bundled charger | Yes, 60 W |
| Category | Mid-range |
| Launch price (MSRP) | $215 |
| Release date | October 2025 |
| Sensors | - Proximity sensor- Accelerometer- Ambient light sensor- Compass- Fingerprint |
Performance
| Specification | Value |
|---|---|
| Architecture | - 6 cores at 2 GHz: Cortex-A55- 2 cores at 2.4 GHz: Cortex-A76 |
| CPU cores | 8 (2 + 6) |
| Chipset | MediaTek Dimensity 6300 |
| FLOPS | ~137.2 GFLOPS |
| GPU clock | 1072 MHz |
| GPU shading units | 64 |
| Graphics | Mali-G57 MP2 |
| L3 cache | 2 MB |
| Lithography process | 6 nanometers |
| Manufacturing | TSMC |
| Max clock | 2400 MHz |
| Neural processor (NPU) | Yes |
Selfie camera
| Specification | Value |
|---|---|
| Depth sensor (TOF 3D) | No |
| Megapixels | 50 megapixels |
| Video resolution | 1080p (Full HD) at 60 FPS |
Software
| Specification | Value |
|---|---|
| Operating system | Android 15 |
| ROM | Realme UI 6.0 |
Sound
| Specification | Value |
|---|---|
| Dolby Atmos | No |
| FM radio | No |
| Headphone audio jack | No |
| Speakers | Stereo |
Strengths & Limitations
Key Advantages
- High-clarity OLED display with 144 Hz offering deep contrast and smooth touch response.
- Powered by MediaTek Dimensity 6300 ensuring responsive multitasking, gaming throughput, and fluid app navigation.
- High-capacity battery (7000 mAh) engineered for extended multi-day endurance under typical workloads.
Key Considerations
- Premium feature tier reflected in higher price-to-performance curve compared to budget models.
- Sustained peak gaming sessions may cause noticeable thermal throttling without auxiliary cooling.
Direct Competitors & Alternatives
OPPO
Oppo Find X9 Ultra
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HONOR
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OPPO
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94/100
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ONEPLUS
OnePlus 15
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Frequently Asked Questions
What is the DeviceBenchmark score of the Realme 15x 5G?
The Realme 15x 5G scores 58/100 in DeviceBenchmark testing across our standardized benchmark suite.
Is the Realme 15x 5G good for gaming?
The Realme 15x 5G has a Gaming score of 14/100 in our benchmarks.
Methodology, Provenance & Verification
Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).