Samsung Galaxy S21 5G (8GB RAM + 256GB) vs Motorola Moto G51 5G
Here you can compare Samsung Galaxy S21 5G (8GB RAM + 256GB) and Motorola Moto G51 5G. Comparing Samsung Galaxy S21 5G (8GB RAM + 256GB) vs Motorola Moto G51 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S21 5G (8GB RAM + 256GB) stands against Motorola Moto G51 5G and which one should you buy The current lowest price found for Samsung Galaxy S21 5G (8GB RAM + 256GB) is ₹73,999 and for Motorola Moto G51 5G is ₹10,195. The details of both of these products were last updated on Dec 03, 2025.
| Specification | Samsung Galaxy S21 5G (8GB RAM + 256GB) | Motorola Moto G51 5G |
|---|---|---|
| Rear Camera | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| OS | Android v10 | Android v11 |
| CPU | 2.9 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Battery | 4000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Display | 6.2 inches, 1080 x 2400 pixels, 120 Hz | 6.8 inches, 1080 x 2400 pixels, 120 Hz |
| Price | ₹73,999 | ₹10,195 |
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Overview
| Specs Score | 86 / 100 Better Specs | 75 / 100 |
| Display Size | 6.2 in | 6.8 in Bigger Display |
| RAM | 8 GB More RAM | 4 GB |
| Storage | 256 GB More Storage | 64 GB |
| CPU Clock Speed | 2.9 GHz Faster Clock Speed | 2.2 GHz |
| Rear Camera | 64 MP + 12 MP + 12 MP Triple | 50 MP + 8 MP + 2 MP Triple Better Camera Resolution |
| Front Camera | 10 MP | 13 MP Better Front Camera Resolution |
| Weight | 169 g Lighter | 208 g |
| Thickness | 7.9 mm Slimmer | 9.1 mm |
| Battery | 4000 mAh | 5000 mAh Bigger Battery |
| Unique Features | Fast Charging No No Water Resistant No Wireless Charging Reverse Charging | No 3.5mm Audio Jack FM Radio No Memory Card Support No No |
General
| Model | Galaxy S21 5G | Moto G51 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | December 10, 2021 |
Design
| Dimensions | 71.2 x 151.7 x 7.9 mm | 76.5 x 170.5 x 9.1 mm |
| Weight | 169 g | 208 g |
Display
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.2 inches, 1080 x 2400 pixels, 120 Hz | 6.8 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 421 PPI | ~ 387 PPI |
| Screen to Body Ratio | ~ 87.2% | ~ 83.81% |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Always-on Display, HDR10+ | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 4 GB |
| Storage | 256 GB | 64 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.1, A2DP, LE, aptX HD/Adaptive |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS, LTEPP, SUPL, GLONASS, GAlILEO |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Notification LED, Proximity, Ambient Light, Accelerometer, Gyroscope, Magnetometer (Compass) |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | No |
| IP Rating | IP68 | IP52 |
| Dust Resistant | Yes | |
| Extra Features | Gradient Unibody ME, 20W Charger, 2 Microphone, Google Assistant |
Camera
| Rear Camera | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | Auto-HDR, Panorama | Dual Capture, Spot Color, Night Vision, Cinemagraph, Portrait, Cutout, Live Filter, Panorama, Pro, Ultra Res, Burst shot, Smart Composition, Shot Optimization, Auto Smile Capture, Gesture Capture, Time Lapse, Super Resolution, Multi-Frame Bokeh |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 10 MP ƒ/2.2 (Wide Angle) Punch Hole | 13 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v10 | Android v11 |
| Chipset | Samsung Exynos 2100 | Qualcomm Snapdragon 480+ |
| CPU | 2.9 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460 |
| GPU | Mali-G78 MP14 | Adreno 619 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | 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, 25W Fast Charging | 10 W Rapid Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W |
Discuss
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