Realme C51 vs Oppo A5 2020 (4GB RAM + 128GB)
Quick Comparison
Both Realme C51 and Oppo A5 2020 (4GB RAM + 128GB) comes with same RAM. Oppo A5 2020 (4GB RAM + 128GB) has more internal memory than Realme C51
| Name | Realme C51 | Oppo A5 2020 (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.74 in | 6.5 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 0.08 MP Dual | 12 MP Quad |
| Price | Rs. 8599 | Rs. 12490 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 04, 2023. The cost of Realme C51 is Rs. 8599. The launch Date of the second phone is September 27, 2019. The cost of Oppo A5 2020 (4GB RAM + 128GB) is Rs. 12490.
Display comparison
Oppo A5 2020 (4GB RAM + 128GB) has screen size of 6.5 inches which falls short to Realme C51's 6.74 inch screen. Realme C51 has IPS Screen type where as Oppo A5 2020 (4GB RAM + 128GB) has Screen type. OPPO's phone has display density of 270 PPI & Realme's phone has only 262 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.3% than OPPO's phone ~ 89%.
Memory comparison
Both mobiles come with 4 GB RAM Oppo A5 2020 (4GB RAM + 128GB) has more Internal Memory (128 GB) than Realme C51 (64 GB).
Camera comparison
Realme C51's 50 MP + 0.08 MP Dual Rear Camera outclasses Oppo A5 2020 (4GB RAM + 128GB)'s 12 MP Quad Rear Camera in terms of resolution. Oppo A5 2020 (4GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Realme C51's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 9.1 (Pie) version.
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Full Comparison
| Name | Realme C51 | Oppo A5 2020 (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | C51 | A5 2020 |
| 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 | September 04, 2023 | September 27, 2019 |
| Design | ||
| Dimensions | 76.67 x 167.16 x 7.99 mm | 75.6 x 163.6 x 9.1 mm |
| Weight | 186 g | 195 g |
| Colors | Carbon Black, Mint Green | |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color TFT LCD (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.74 inches, 720 x 1600 pixels, 90 Hz | 6.5 inches, 720 x 1600 pixels |
| Aspect Ratio | 20.1:9 | |
| PPI | ~ 262 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 90.3% | ~ 89% |
| Features | Brightness: 560 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 2 TB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11 a/b/g/n/ac (WiFi 4, WiFi 5) (2.4 GHz | 5 GHz) | |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB Charging |
| Extra | ||
| GPS | with AGPS, BEIDOU, GALILEO | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro Meter (Soft Gyroscope), Acceleration Sensor | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration, Gyro Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Extra Features | Mini Capsule, Press to Answer Calls, Wake Up Voice Assistant, Switch The Music, Night Shield Google Lens, Data Backup, Office Tools, World Time | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP ƒ/3 Black and White | 12 MP ƒ/1.8 8 MP ƒ/2.25 2 MP ƒ/2.4 2 MP ƒ/2.4 |
| Auto Focus | Yes | Yes |
| Features | 50MP Mode, Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion | Professional Mode, Panorama, Portrait, Night Scene, Time-lapse Photography, Slow Motion |
| Video Recording | 1080p @ 30 fps FHD, 720p | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2 (Wide Angle) Screen Flash | 8 MP ƒ/2 |
| Front Video Recording | 720p @ 30 fps HD, 480p | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Technical | ||
| OS | Android v13 | Android v9.1 (Pie) |
| Custom UI | Realme UI T-edition | |
| Chipset | Unisoc T612 | Qualcomm Snapdragon 665 |
| CPU | 1.8 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260 | |
| GPU | Mali-G57 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W | |
| Reverse Charging | Yes | |