Samsung Galaxy A51 vs Samsung Galaxy A16 4G
Here you can compare Samsung Galaxy A51 and Samsung Galaxy A16 4G. Comparing Samsung Galaxy A51 vs Samsung Galaxy A16 4G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A51 stands against Samsung Galaxy A16 4G and which one should you buy The current lowest price found for Samsung Galaxy A51 is ₹17,999 and for Samsung Galaxy A16 4G is ₹17,990. The details of both of these products were last updated on Sep 10, 2026.
| Specification | Samsung Galaxy A51 | Samsung Galaxy A16 4G |
|---|---|---|
| Display | 6.5 inches, 1080 x 2340 pixels | 6.7 inches, 1080 x 2340 pixels, 90 Hz |
| OS | Android v10, upgradable to v12 | Android v14 |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Battery | 4000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Rear Camera | 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) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Price | ₹17,999 | ₹17,990 |
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Overview
| Specs Score | 53 / 100 | 55 / 100 Better Specs |
| RAM | 6 GB More RAM | 4 GB |
| Front Camera | 32 MP Better Front Camera Resolution | 13 MP |
| Weight | 172 g Lighter | 200 g |
| Battery | 4000 mAh | 5000 mAh Bigger Battery |
| Unique Features | No No | NFC Reverse Charging |
General
| Model | Galaxy A51 | SM-A165F, SM-A165F/DS, SM-A165M, SM-A165M/DS |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.31 W/kg (Head) 1.08 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | January 29, 2020 | October 15, 2024 |
Design
| Dimensions | 73.6 x 158.5 x 7.9 mm | 77.9 x 164.4 x 7.9 mm |
| Weight | 172 g | 200 g |
| Colors | Gray, water green, midnight blue |
Display
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 1080 x 2340 pixels | 6.7 inches, 1080 x 2340 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 405 PPI | ~ 385 PPI |
| Screen to Body Ratio | ~ 87.4% | ~ 86% |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 6 GB | 4 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot), upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Performance
| Camera Score | 85 (DxOMark) |
Extra
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 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) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| 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 | 32 MP ƒ/2.2 (Wide Angle) | 13 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v10, upgradable to v12 | Android v14 |
| Chipset | Samsung Exynos 9611 | Mediatek Helio G99 |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | Mali-G72 MP3 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
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 | 4000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 25W |
| Reverse Charging | Yes |
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