Samsung Galaxy A8 vs Samsung Galaxy A51 (8GB RAM + 128GB)
Quick Comparison
Samsung Galaxy A51 (8GB RAM + 128GB) has better RAM than Samsung Galaxy A8. In terms of display resolution, Samsung Galaxy A51 (8GB RAM + 128GB) has better resolution of 2340 x 1080 than Samsung Galaxy A8 which has resolution of 1920 x 1080. Samsung Galaxy A51 (8GB RAM + 128GB) has more internal memory than Samsung Galaxy A8
| Name | Samsung Galaxy A8 | Samsung Galaxy A51 (8GB RAM + 128GB) |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 5.7 in | 6.5 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 3050 mAh | 4000 mAh |
| Camera | 16 MP | 48 MP Quad |
| Price | Rs. 7299 | Rs. 20499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July, 2015. The cost of Samsung Galaxy A8 is Rs. 7299. The launch Date of the second phone is January 29, 2020 . The cost of Samsung Galaxy A51 (8GB RAM + 128GB) is Rs. 20499.
Display comparison
Samsung Galaxy A8 has screen size of 5.7 inches which falls short to Samsung Galaxy A51 (8GB RAM + 128GB)'s 6.5 inch screen. There is Super AMOLED Screen Type in both the phones. Samsung Galaxy A51 (8GB RAM + 128GB) has display density of 405 PPI & Samsung Galaxy A8 has only 386 PPI display density. Samsung Galaxy A8 has 16:9 aspect ratio where as Samsung Galaxy A51 (8GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A51 (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy A8's lower 2 GB RAM. Samsung Galaxy A51 (8GB RAM + 128GB) has more Internal Memory (128 GB) than Samsung Galaxy A8 (32 GB).
Camera comparison
Samsung Galaxy A51 (8GB RAM + 128GB)'s 48 MP Quad Rear Camera outshines Samsung Galaxy A8's 16 MP Rear Camera in terms of resolution. Samsung Galaxy A51 (8GB RAM + 128GB) 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 A8's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 5.1 and the second one on 10 version.
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Full Comparison
| Name | Samsung Galaxy A8 | Samsung Galaxy A51 (8GB RAM + 128GB) |
| General | ||
| Model | Galaxy A51 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July, 2015 | January 29, 2020 |
| Design | ||
| Dimensions | 76.8 x 158 x 5.9 mm | 73.6 x 158.5 x 7.9 mm |
| Weight | 151 g | 172 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 1080 x 1920 pixels | 6.5 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 386 PPI | ~ 405 PPI |
| Screen to Body Ratio | ~ 87.4% | |
| Features | Corning Gorilla Glass 4 (To be confirmed) Screen Protection | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 2 GB | 8 GB |
| Storage | 32 GB | 128 GB |
| Card Slot | Yes, upto 128 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, v4.1 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 16 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 | Face detection, Geo tagging, Panorama, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 32 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v5.1 (Lollipop) | Android v10, upgradable to v11 |
| Chipset | Qualcomm Snapdragon 615 | Samsung Exynos 9611 |
| CPU | 1.8 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Adreno 405 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, WMA, eAAC+, FLAC | Yes |
| Video | MP4, WMV, H.264 | Yes |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3050 mAh, Li-ion Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |