Samsung Galaxy M56 5G vs Galaxy M51
60
out of 100
VS
50
out of 100
Here we compared two mid-range smartphones: the 6.74-inch Samsung Galaxy M56 5G (with Exynos 1480) that was released on April 17, 2025, against the Samsung Galaxy M51, which is powered by Qualcomm Snapdragon 730G and came out 4 years and 8 months before. 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 Samsung Galaxy M56 5G
- 2.4x better performance in AnTuTu Benchmark (1002K versus 414K)
- Higher display refresh rate – 120 Hz
- Newer Bluetooth version (v5.3)
- Optical image stabilization
- More recent OS version: Android 15 versus 12
- More energy-efficient CPU – Exynos 1480
- Uses a faster type of memory: LPDDR5 3200 MHz
- The phone is 4 years and 8 months newer
- Compatible with Wi-Fi 6 wireless networks
- Has 33% more RAM: 8GB versus 6GB
- Supports higher wattage charging (45W versus 25W)
Reasons to consider the Samsung Galaxy M51
- Comes with 2000 mAh larger battery capacity: 7000 vs 5000 mAh
- Reverse charging feature
- Includes a 3.5 mm headphone audio jack port
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 DeviceFacts Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | Super AMOLED | Super AMOLED |
| Size | 6.74 inches | 6.7 inches |
| Resolution | 1080 x 2340 pixels | 1080 x 2400 pixels |
| Aspect ratio | 19.5:9 | 20:9 |
| PPI | 382 ppi | 393 ppi |
| Refresh rate | 120 Hz | 60 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | No |
| Max rated brightness | - | 650 nits |
| HDR support | No | No |
| Screen protection | Corning Gorilla Glass Victus Plus | Corning Gorilla Glass 3 |
| Screen-to-body ratio | 89% | 86.6% |
| Display features | - DCI-P3 - Always-On Display |
- Always-On Display |
| RGB color space | - | 97.6% |
| PWM | - | 255 Hz |
| Response time | - | 8 ms |
| Contrast | - | ∞ Infinity |
Peak brightness test (auto)
Design and build
| Height | 162 mm (6.38 inches) | 163.9 mm (6.45 inches) |
| Width | 77.3 mm (3.04 inches) | 76.3 mm (3 inches) |
| Thickness | 7.2 mm (0.28 inches) | 9.5 mm (0.37 inches) |
| Weight | 180 g (6.35 oz) | 213 g (7.51 oz) |
| Waterproof | - | No |
| Rear material | Glass | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Green | White, Black |
| Fingerprint scanner | Yes, in-display | Yes, in-button |
Screen-to-body ratio
Performance
| Chipset | Exynos 1480 | Qualcomm Snapdragon 730G |
| Max clock | 2400 MHz | 2200 MHz |
| CPU cores | 8 (4 + 4) | 8 (2 + 6) |
| Architecture | - 4 cores at 2 GHz: Cortex-A55 - 4 cores at 2.75 GHz: Cortex-A78 |
- 6 cores at 1.8 GHz: Kryo 470 Silver (Cortex-A55) - 2 cores at 2.2 GHz: Kryo 470 Gold (Cortex-A76) |
| L3 cache | 4 MB | - |
| Manufacturing | Samsung | Samsung |
| Lithography process | 4 nanometers | 8 nanometers |
| Neural processor (NPU) | Yes | Qualcomm Hexagon 688 |
| Graphics | Xclipse 530 | Adreno 618 |
| GPU shading units | 128 | 256 |
| GPU clock | 1300 MHz | 700 MHz |
| FLOPS | ~665.6 GFLOPS | ~358.4 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| Single-core score | 1063 | 671 |
| Multi-core score | 2882 | 1799 |
AnTuTu Benchmark 11
| CPU | 377307 | 170930 |
| GPU | 225328 | 57615 |
| Memory | 161084 | 61383 |
| UX | 239037 | 124355 |
| Total score | 1002756 | 414283 |
| Samples | [5 tests] | Less than 3 |
Recent User Tests
Samsung Galaxy M56 5G
| Date | Benchmark | Result |
|---|---|---|
| 📘 2026-07-08 (Sam) | Battery life | Battery report |
| 📘 2026-06-30 (X24ROMIRP) | AnTuTu 11 | 976232 |
| 📘 2026-05-22 (Sahil) | AnTuTu 11 | 1048179 |
| 📘 2026-04-15 (Bhargab) | AnTuTu 11 | 1028657 |
| 📘 2026-04-05 (PK) | AnTuTu 11 | 1002756 |
Samsung Galaxy M51
No benchmark results yet
Memory
| RAM size | 8 GB | 6 GB |
| Memory type | LPDDR5 | LPDDR4X |
| Memory clock | 3200 MHz | 1866 MHz |
| Channels | 4 | 2 |
| Storage size | 128 GB | 128 GB |
| Storage type | UFS 3.1 | UFS 2.1 |
| Memory card | - | MicroSD |
| Memory card max size | - | Up to 512 GB |
Software
| Operating system | Android 15 | Android 10 (Can be upgraded to Android 12) |
| ROM | One UI 7.0 | One UI 4.1 |
| OS size | 22.3 GB | 22 GB |
| OS updates | 6 years | 2 years |
| Security updates | 6 years | 4 years |
Battery
| Capacity | 5000 mAh | 7000 mAh |
| Max charge power | 45 W | 25 W |
| Battery type | Li-Ion | Li-Ion |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | Yes |
| Fast charging | Yes | Yes (35% in 30 min) |
| Full charging time | - | 1:47 hr |
| Web browsing | - | 12:03 hr |
| Watching video | - | 16:42 hr |
| Gaming | - | 06:23 hr |
| Standby | - | 171 hr |
General battery life
Smartphones With Long Battery Life (#33rd place)
Main camera
| Matrix | 50 megapixels | 64 megapixels |
| Image resolution | 8160 x 6120 | 9248 x 6920 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Optical | Digital |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | Up to 30FPS |
| 1080p video recording | Up to 60FPS | Up to 30FPS |
| Slow motion | 240 FPS (720p) | 240 FPS (720p) |
| Angle of widest lens | 123° | 123° |
| Lenses | 1) Standard: 50 MP 2) Ultrawide: 8 MP 3) Macro: 2 MP |
1) Standard: 64 MP 2) Ultrawide: 12 MP 3) Macro: 5 MP 4) Depth: 5 MP |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode - Pro mode |
| Image resolution | 50 MP | 64 MP |
| Aperture | f/1.8 | f/1.8 |
| Focal length | - | 26 mm |
| Sensor | - | Sony IMX682 |
| Sensor size | - | 1/1.7" (≈ 0.59 inch) |
| Pixel size | - | 0.8 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Optical | Digital |
| Image resolution | 8 MP | 12 MP |
| Aperture | f/2.2 | f/2.2 |
| Sensor | - | Samsung S5K3L6 |
| Sensor size | - | 1/3.1" (≈ 0.32 inch) |
| Pixel size | - | 1.12 micron |
| Stabilization | Digital | Digital |
| Image resolution | 2 MP | 5 MP |
| Aperture | f/2.4 | f/2.4 |
| Sensor | - | GalaxyCore GC5035 |
| Sensor size | - | 1/5" (≈ 0.2 inch) |
| Pixel size | - | 1.12 micron |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 12 megapixels | 32 megapixels |
| Image resolution | - | 6464 x 4864 |
| Aperture | f/2.2 | f/2.2 |
| Focal length | - | 26 mm |
| Sensor | - | Sony IMX616 |
| Sensor size | - | 1/2.8" (≈ 0.36 inch) |
| Pixel size | - | 0.8 micron |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 30 FPS | 2160p (4K) at 60 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - 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 |
| Bluetooth features | LE | LE, A2DP |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB-Storage mode - OTG |
- Charging - USB-Storage mode |
| DisplayPort | No | - |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo |
| NFC* | No | Yes |
| 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 |
| LTE Cat* | - | 15 |
| 5G support | Yes | No |
Sound
| Speakers | Mono | Mono |
| Headphone audio jack | No | Yes |
| FM radio | No | Yes |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Mid-range | Mid-range |
| Announced | April 2025 | August 2020 |
| Release date | April 2025 | September 2020 |
| Launch price (MSRP) | $290 | $340 |
| Successor | - | - Samsung Galaxy M56 5G |
| SAR (head) | - | 0.609 W/kg |
| SAR (body) | - | 1.446 W/kg |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Not included | - |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
After analyzing all the data, we think that the Samsung Galaxy M56 5G is definitely a better buy.
Cast your vote
Total votes: 5