Samsung Galaxy A40 vs Samsung Galaxy A51
Quick Comparison
Samsung Galaxy A51 has better RAM than Samsung Galaxy A40. Samsung Galaxy A51 has more internal memory than Samsung Galaxy A40
| Name | Samsung Galaxy A40 | Samsung Galaxy A51 |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 5.9 in | 6.5 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3100 mAh | 4000 mAh |
| Camera | 16 MP + 5 MP Dual | 48 MP Quad |
| Price | Rs. 17990 | Rs. 24999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March, 2019. The Expected cost of Samsung Galaxy A40 is Rs. 17990. The launch Date of the second phone is January 29, 2020 . The cost of Samsung Galaxy A51 is Rs. 24999.
Display comparison
Samsung Galaxy A51 has larger screen size of 6.5 inches in comparison to Samsung Galaxy A40's 5.9 inch screen. Both the phones have Super AMOLED Screen Type. Samsung Galaxy A40 has display density of 437 PPI & Samsung Galaxy A51 has only 405 PPI display density. In terms of screen to body ratio, Samsung Galaxy A51 has better screen to body ratio of ~ 87.4% than Samsung Galaxy A40's ~ 85.7%. Samsung Galaxy A40 has 19.5:9 aspect ratio where as Samsung Galaxy A51 has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A51's larger 6 GB RAM is better for playing games and all with respect to Samsung Galaxy A40's lower 4 GB RAM. Samsung Galaxy A51 has more Internal Memory (128 GB) than Samsung Galaxy A40 (64 GB).
Camera comparison
Samsung Galaxy A51's 48 MP Quad Rear Camera outclasses Samsung Galaxy A40's 16 MP + 5 MP Dual Rear Camera in terms of resolution. Samsung Galaxy A51 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Samsung Galaxy A40's 25 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 and the second one on 10 version.
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Full Comparison
| Name | Samsung Galaxy A40 | Samsung Galaxy A51 |
| General | ||
| Model | Galaxy A40 | Galaxy A51 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March, 2019 | January 29, 2020 |
| Design | ||
| Dimensions | 69.1 x 144.3 x 7.9 mm | 73.6 x 158.5 x 7.9 mm |
| Weight | 140 g | 172 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.9 inches, 1080 x 2340 pixels | 6.5 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 437 PPI | ~ 405 PPI |
| Screen to Body Ratio | ~ 85.7% | ~ 87.4% |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Dust Resistant | No | |
| Camera | ||
| Rear Camera | 16 MP + 5 MP | 48 MP ƒ/2 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 25 MP | 32 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v10, upgradable to v12 |
| Chipset | Samsung Exynos 7885 | Samsung Exynos 9611 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G71 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3100 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, Fast charging 15W | Yes, 15W Fast Charging |