Google Pixel 3a vs Samsung Galaxy A51
Quick Comparison
Samsung Galaxy A51 has better RAM than Google Pixel 3a. In terms of display resolution, Samsung Galaxy A51 has better resolution of 2340 x 1080 than Google Pixel 3a which has resolution of 2220 x 1080. Samsung Galaxy A51 has more internal memory than Google Pixel 3a
| Name | Google Pixel 3a | Samsung Galaxy A51 |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 5.6 in | 6.5 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3000 mAh | 4000 mAh |
| Camera | 12.2 MP | 48 MP Quad |
| Price | Rs. 12999 | Rs. 24999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May, 2019. The cost of Google Pixel 3a is Rs. 12999. 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 Google Pixel 3a's 5.6 inch screen. Google Pixel 3a has OLED Screen type where as Samsung Galaxy A51 has Super AMOLED Screen type. Google's phone has display density of 441 PPI & Samsung's phone has only 405 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 87.4% than Google's phone ~ 77.2%. Google Pixel 3a has 18.5:9 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 Google Pixel 3a's lower 4 GB RAM. Samsung Galaxy A51 has more Internal Memory (128 GB) than Google Pixel 3a (64 GB).
Camera comparison
Samsung Galaxy A51's 48 MP Quad Rear Camera outclasses Google Pixel 3a's 12.2 MP 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 Google Pixel 3a's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 10 version.
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Full Comparison
| Name | Google Pixel 3a | Samsung Galaxy A51 |
| General | ||
| Model | Pixel 3A | Galaxy A51 |
| Sim Type | Single Sim, GSM | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May, 2019 | January 29, 2020 |
| Design | ||
| Dimensions | 70.1 x 151.3 x 8.2 mm | 73.6 x 158.5 x 7.9 mm |
| Weight | 147 g | 172 g |
| Display | ||
| Type | Color OLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.6 inches, 1080 x 2220 pixels | 6.5 inches, 1080 x 2340 pixels |
| Aspect Ratio | 18.5:9 | 20:9 |
| PPI | ~ 441 PPI | ~ 405 PPI |
| Screen to Body Ratio | ~ 77.2% | ~ 87.4% |
| Features | Always-on Display, Now Playing,True Black Level, Full 24-bit Depth or 16 Million Colours, D67 White Point | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | No | 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, v5.0 | Yes, v5.0 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyrometer, Magnetometer, Pixel Imprint: Back-mounted , Barometer, Android Sensor Hub, Haptics | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | No | |
| Dust Resistant | No | |
| Extra Features | eSIM Compatible, Google Cast, AR Core, Built-in Google Assistant, Google Photos, Adaptive Battery | |
| Camera | ||
| Rear Camera | 12.2 MP ƒ/1.8 | 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 | 12.2MP Dual-pixel, Night Sight, Portrait Mode | Panorama, HDR |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 120/30/60 fps FHD, 720p @ 240/30/60 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 | 32 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD, 480p @ 30 fps | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v10, upgradable to v12 |
| Chipset | Qualcomm Snapdragon 670 | Samsung Exynos 9611 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silve | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Adreno 615 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | SMS, MMS, IM | |
| Push Email | Yes | |
| Music | MP3, WAV, eAAC+ | Yes |
| Video | MP4, H.265 | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast charging | Yes, 15W Fast Charging |