Samsung Galaxy A51 vs Galaxy A41
Here we compared two mid-range smartphones: the 6.5-inch Samsung Galaxy A51 (with Exynos 9 Octa 9611) that was released on December 12, 2019, against the Samsung Galaxy A41, which is powered by Mediatek Helio P65 and came out 3 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Samsung Galaxy A51
- Has a 0.4 inch larger screen size
- Slow-motion recording at 960FPS
- Comes with 500 mAh larger battery capacity: 4000 vs 3500 mAh
- Ability to record video in 4K resolution
- 20% better performance in AnTuTu Benchmark (214K versus 178K)
- More recent OS version: Android 13 versus 12
- The front-facing camera can record video at 4K
Reasons to consider the Samsung Galaxy A41
- Weighs 20 grams less
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Review
Display
Screen quality, color accuracy, brightness
Performance
CPU/GPU performance in apps and games
Battery
Battery life, charging type and speed
Camera
Photo and video recording quality
Connectivity
Networks, ports, data transmission
NanoReview score
Final comparison evaluation
Value for money
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Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | Super AMOLED | Super AMOLED |
| Size | 6.5 inches | 6.1 inches |
| Resolution | 1080 x 2400 pixels | 1080 x 2400 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 405 ppi | 431 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| Max rated brightness | 400 nits | 450 nits |
| HDR support | No | Yes, HDR10 |
| Screen protection | Corning Gorilla Glass 3 | Tempered glass |
| Screen-to-body ratio | 87.4% | 85.9% |
| Display features | - Always-On Display | - Always-On Display |
| RGB color space | 98.8% | 98.4% |
| PWM | 242 Hz | 245 Hz |
| Response time | 25 ms | 4.4 ms |
| Contrast | ∞ Infinity | ∞ Infinity |
Peak brightness test (auto)
Design and build
| Height | 158.5 mm (6.24 inches) | 149.9 mm (5.9 inches) |
| Width | 73.6 mm (2.9 inches) | 69.8 mm (2.75 inches) |
| Thickness | 7.9 mm (0.31 inches) | 7.9 mm (0.31 inches) |
| Weight | 172 g (6.07 oz) | 152 g (5.36 oz) |
| Waterproof | No | No |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | White, Black | White, Black, Red |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Samsung Exynos 9 Octa 9611 | Mediatek Helio P65 |
| Max clock | 2300 MHz | 2000 MHz |
| CPU cores | 8 (4 + 4) | 8 (2 + 6) |
| Architecture | - 4 cores at 1.7 GHz: Cortex-A53 - 4 cores at 2.3 GHz: Cortex-A73 |
- 6 cores at 1.7 GHz: Cortex-A55 - 2 cores at 2 GHz: Cortex-A75 |
| Lithography process | 10 nanometers | 12 nanometers |
| Graphics | Mali-G72 MP3 | Mali-G52 MC2 |
| GPU clock | 850 MHz | 820 MHz |
| FLOPS | ~259 GFLOPS | ~56.4 GFLOPS |
Benchmarks
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
AnTuTu Benchmark 9
| CPU | 63753 | 61545 |
| GPU | 43839 | 28916 |
| Memory | 43507 | 36279 |
| UX | 62692 | 50388 |
| Total score | 214104 | 178724 |
3DMark Wild Life Performance
| Max surface temperature | 42.2 °C | 40.6 °C |
| Stability | 95% | 98% |
| Graphics test | 4 FPS | 3 FPS |
| Graphics score | 812 | 577 |
Memory
| RAM size | 4, 6 GB | 4 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 1866 MHz | 1866 MHz |
| Channels | 2 | 2 |
| Storage size | 64, 128 GB | 64 GB |
| Storage type | UFS 2.0 | eMMC 5.1 |
| Memory card | MicroSD | MicroSD |
| Memory card max size | Up to 512 GB | Up to 512 GB |
Software
| Operating system | Android 10 (Can be upgraded to Android 13) | Android 10 (Can be upgraded to Android 12) |
| ROM | One UI 5.0 | One UI 4.1 |
| OS size | 23 GB | 18.9 GB |
Battery
| Capacity | 4000 mAh | 3500 mAh |
| Charge power | 15 W | 15 W |
| Battery type | Li-Po | Li-Ion |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | Yes (40% in 35 min) | Yes, Samsung Adaptive Fast Charge (50% in 30 min) |
| Full charging time | 1:50 hr | 1:40 hr |
| Web browsing | 09:34 hr | 09:32 hr |
| Watching video | 11:29 hr | 13:15 hr |
| Gaming | 05:12 hr | 04:48 hr |
| Standby | 83 hr | 90 hr |
General battery life
Camera
| Matrix | 48 megapixels | 48 megapixels |
| Image resolution | 8000 x 6000 | 8000 x 6000 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | No |
| 1080p video recording | Up to 30FPS | Up to 30FPS |
| Slow motion | 960 FPS (720p) | No |
| Angle of widest lens | 120° | 120° |
| Lenses | 4 (48 MP + 12 MP + 5 MP + 5 MP) | 3 (48 MP + 8 MP + 5 MP) |
| Wide (main) lens | - 48 MP - Aperture: f/2.0 - Focal length: 26 mm - Pixel size: 0.8 micron - Sensor: 1/2", Sony IMX582 (Exmor-RS CMOS) - Phase autofocus |
- 48 MP - Aperture: f/2.0 - Focal length: 26 mm - Pixel size: 0.8 micron - Sensor: 1/2.0", Samsung S5KGM2 (ISOCELL CMOS) - Phase autofocus |
| Ultra-wide lens | - 12 MP - Aperture: f/2.2 - Focal length: 13 mm - Pixel size: 1.12 micron |
- 8 MP - Aperture: f/2.2 - Focal length: 12 mm - Pixel size: 1.12 micron - Sensor: 1/4.0" (CMOS) |
| Macro lens | - 5 MP - Aperture: f/2.4 - Focal length: 40 mm - Pixel size: 1.12 micron |
- |
| Depth lens | - 5 MP - Aperture: f/2.2 - Pixel size: 1.12 micron - Sensor: 1/5.0" (CMOS) |
- 5 MP - Aperture: f/2.4 - Focal length: 25 mm - Pixel size: 1.12 micron - Sensor: 1/5.0" (CMOS) |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode - Pro mode |
| Megapixels | 32 megapixels | 25 megapixels |
| Image resolution | 6560 x 4928 | - |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 26 mm | 25 mm |
| Pixel size | 0.8 microns | 0.9 microns |
| Sensor type | ISOCELL CMOS | CMOS |
| Sensor size | 1/2.8" | 1/2.8" |
| Video resolution | 2160p (4K) at 30 FPS | 1080p (Full HD) at 30 FPS |
Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 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 |
| Bluetooth version | 5 | 5 |
| Bluetooth features | PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP | PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP |
| 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 | GPS, GLONASS, Beidou, Galileo |
| NFC* | Yes | 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 | No |
| LTE Cat* | 12 | 12 |
| 5G support | No | No |
Sound
| Speakers | Mono | Mono |
| Headphone audio jack | Yes | Yes |
| FM radio | Yes | Yes |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Mid-range | Mid-range |
| Announced | December 2019 | March 2020 |
| Release date | December 2019 | April 2020 |
| SAR (head) | 0.596 W/kg | - |
| SAR (body) | 1.45 W/kg | - |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
If the performance, software, and camera are more important to you, then choose the Samsung Galaxy A51. But if the display is more of a priority – go for the Samsung Galaxy A41.
Cast your vote
Total votes: 933