Xiaomi Poco X6 vs Samsung Galaxy A15 5G
63 out of 100
VS
53 out of 100
Here we compared two smartphones: the 6.67-inch Xiaomi Poco X6 (with Qualcomm Snapdragon 7s Gen 2) that was released on January 11, 2024, against the Samsung Galaxy A15 5G, which is powered by MediaTek Dimensity 6100 Plus and came out 1 month before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Xiaomi Poco X6
- Water-resistant body (IP54 classification)
- 56% better performance in AnTuTu Benchmark (595K versus 382K)
- Delivers 70% higher peak brightness (1346 against 790 nits)
- Higher display refresh rate – 120 Hz
- Has 50% more RAM: 12GB versus 8GB
- Optical image stabilization
- Supports higher wattage charging (67W versus 25W)
- Ability to record video in 4K resolution
- Stereo speakers
- Slow-motion recording at 240FPS
- 13% higher pixel density (446 vs 396 PPI)
- Thinner bezels – 5.4% more screen real estate
Reasons to consider the Samsung Galaxy A15 5G
- Shows 23% longer battery life (22:46 vs 18:31 hours)
- Newer Bluetooth version (v5.3)
- Expandable storage via MicroSD card up to 1024GB
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.
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | Super AMOLED |
| Size | 6.67 inches | 6.5 inches |
| Resolution | 1220 x 2712 pixels | 1080 x 2340 pixels |
| Aspect ratio | 20:9 | 19.5:9 |
| PPI | 446 ppi | 396 ppi |
| Refresh rate | 120 Hz | 90 Hz |
| Adaptive refresh rate | Yes (30-120 Hz) | No |
| Max rated brightness | 1800 nits | 800 nits |
| HDR support | Yes, Dolby Vision | No |
| Screen protection | Gorilla Glass Victus | Tempered glass |
| Screen-to-body ratio | 89.8% | 84.4% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming | - DCI-P3 |
| RGB color space | - | 99% |
| PWM | - | 90 Hz |
| Response time | - | 1 ms |
| Contrast | - | ∞ Infinity |
Peak brightness test (auto)
Design and build
| Height | 161.15 mm (6.34 inches) | 160.1 mm (6.3 inches) |
| Width | 74.24 mm (2.92 inches) | 76.8 mm (3.02 inches) |
| Thickness | 7.98 mm (0.31 inches) | 8.4 mm (0.33 inches) |
| Weight | 181 g (6.38 oz) | 200 g (7.05 oz) |
| Waterproof | IP54 | No |
| Advanced cooling | Vapor chamber | - |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | White, Black, Blue | Black, Blue, Yellow |
| Fingerprint scanner | Yes, in-display | Yes, in-button |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 7s Gen 2 | MediaTek Dimensity 6100 Plus |
| Max clock | 2400 MHz | 2200 MHz |
| CPU cores | 8 (4 + 4) | 8 (2 + 6) |
| Architecture | - 4 cores at 1.95 GHz: Cortex-A55 - 4 cores at 2.4 GHz: Cortex-A78 | - 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.2 GHz: Cortex-A76 |
| L3 cache | - | 2 MB |
| Manufacturing | Samsung | TSMC |
| Lithography process | 4 nanometers | 6 nanometers |
| Neural processor (NPU) | Yes | Yes |
| Graphics | Adreno 710 | Mali-G57 MP2 |
| GPU shading units | 256 | 128 |
| GPU clock | 940 MHz | 950 MHz |
| FLOPS | ~481.3 GFLOPS | ~243.2 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 204963 | 124973 |
| GPU | 116128 | 63368 |
| Memory | 124139 | 88392 |
| UX | 150089 | 105902 |
| Total score | 595319 | 382635 |
| Samples | [55 tests] | [9 tests] |
Memory
| RAM size | 8, 12 GB | 4, 6, 8 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage size | 256, 512 GB | 128, 256 GB |
| Storage type | UFS 2.2 | UFS 2.2 |
| Memory card | No | MicroSD |
| Memory card max size | - | Up to 1024 GB |
Software
| Operating system | Android 13 (Can be upgraded to Android 14) | Android 14 |
| ROM | HyperOS 1.0 | One UI 6 |
| OS size | - | 20 GB |
Battery
| Capacity | 5100 mAh | 5000 mAh |
| Max charge power | 67 W | 25 W |
| Battery type | Li-Po | Li-Ion |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | Yes (78% in 30 min) | Yes (51% in 30 min) |
| Full charging time | 0:48 hr | 1:23 hr |
| Web browsing | 06:45 hr | 10:02 hr |
| Watching video | 10:18 hr | 13:42 hr |
| Gaming | 04:35 hr | 07:43 hr |
| Standby | 99 hr | 97 hr |
General battery life
Main camera
| Matrix | 64 megapixels | 50 megapixels |
| Image resolution | 9000 x 7000 | 8160 x 6120 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Optical | Digital |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | No |
| 1080p video recording | Up to 60FPS | Up to 30FPS |
| Slow motion | 240 FPS (720p) | 120 FPS (720p) |
| Angle of widest lens | 118° | - |
| Lenses | 1) Standard: 64 MP 2) Ultrawide: 8 MP 3) Macro: 2 MP | 1) Standard: 50 MP 2) Ultrawide: 5 MP 3) Macro: 2 MP |
| Camera features | - Bokeh mode - Pro mode | - Bokeh mode - Pro mode |
| Image resolution | 64 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Focal length | 25 mm | 26 mm |
| Sensor | Omnivision OV64B | Hynix Hi5022Q |
| Sensor size | 1/2" | 1/2.8" |
| Pixel size | 0.7 micron | 0.64 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Optical | Digital |
| Image resolution | 8 MP | 5 MP |
| Aperture | f/2.2 | f/2.2 |
| Focal length | - | 17 mm |
| Sensor | Sony IMX355 | SmartSense SC501CS |
| Sensor size | 1/4" | 1/5" |
| Pixel size | 1.14 micron | 1.12 micron |
| Stabilization | Digital | Digital |
| Image resolution | 2 MP | 2 MP |
| Aperture | f/2.4 | f/2.4 |
| Sensor | Omnivision OV02B10 | GalaxyCore GC02M1 |
| Sensor size | 1/5" | - |
| Pixel size | 1.75 micron | - |
| Stabilization | Digital | No |
Selfie camera
| Megapixels | 16 megapixels | 13 megapixels |
| Image resolution | 4608 x 3456 | 4160 x 3120 |
| Aperture | f/2.6 | f/2.0 |
| Focal length | - | 26 mm |
| Sensor | Omnivision OV16A1Q | GalaxyCore GC013A |
| Sensor size | 1/3.06" | 1/3.06" |
| Pixel size | 1 micron | 1.12 micron |
| Autofocus | No | No |
| Stabilization | Digital | No |
| Video resolution | 1080p (Full HD) at 60 FPS | 1080p (Full HD) 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 | 5.2 | 5.3 |
| 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 |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS |
| NFC* | Yes | Depends on the region |
| Infrared port | Yes | 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 |
| LTE Cat* | 18 | - |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Mono |
| Headphone audio jack | Yes | Yes |
| FM radio | No | No |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Mid-range | Budget |
| Announced | January 2024 | December 2023 |
| Release date | January 2024 | December 2023 |
| Launch price | $249 | $199 |
| SAR (head) | - | 0.8 W/kg |
| SAR (body) | - | 1.46 W/kg |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint | - Gyroscope - Accelerometer - Compass - Fingerprint |
| Bundled charger | Yes, 67 W | Not included |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
