Realme C53 (6GB RAM + 64GB) has better RAM than Realme C51 (4GB RAM + 128 GB). In terms of display resolution, Realme C53 (6GB RAM + 64GB) has better resolution of 2400 x 1080 than Realme C51 (4GB RAM + 128 GB) which has resolution of 1600 x 720. Realme C51 (4GB RAM + 128 GB) has more internal memory than Realme C53 (6GB RAM + 64GB)
| Name | Realme C51 (4GB RAM + 128 GB) | Realme C53 (6GB RAM + 64GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.74 in | 6.74 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 0.08 MP Dual | 108 MP + 2 MP Dual |
| Price | Rs. 15990 | Rs. 11916 |
The launch Date of the first phone is September 04, 2023. The cost of Realme C51 (4GB RAM + 128 GB) is Rs. 15990. The launch Date of the second phone is July 19, 2023. The cost of Realme C53 (6GB RAM + 64GB) is Rs. 11916.
Both the phones have IPS Screen Type. Realme C53 (6GB RAM + 64GB) has display density of 390 PPI & Realme C51 (4GB RAM + 128 GB) has only 262 PPI display density. Both mobiles have same aspect ratio of 20.1:9.
Realme C53 (6GB RAM + 64GB)'s larger 6 GB RAM is better for playing games and all with respect to Realme C51 (4GB RAM + 128 GB)'s lower 4 GB RAM. Realme C51 (4GB RAM + 128 GB) has more Internal Memory (128 GB) than Realme C53 (6GB RAM + 64GB) (64 GB).
Realme C53 (6GB RAM + 64GB)'s 108 MP + 2 MP Dual Rear Camera outshines Realme C51 (4GB RAM + 128 GB)'s 50 MP + 0.08 MP Dual Rear Camera in terms of resolution. Realme C53 (6GB RAM + 64GB) 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 (4GB RAM + 128 GB)'s 5 MP Front Camera.
Both the phones run on Android Operating System Version 13.
| Name | Realme C51 (4GB RAM + 128 GB) | Realme C53 (6GB RAM + 64GB) |
| General | ||
| Model | C51 | C53 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 04, 2023 | July 19, 2023 |
| Design | ||
| Dimensions | 76.67 x 167.16 x 7.99 mm | 76.7 x 167.2 x 7.99 mm |
| Weight | 186 g | 186 g |
| Bezel less | No | |
| Colors | Carbon Black, Mint Green | Champion Gold, Champion Black |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color IPS Screen (16.7M) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.74 inches, 720 x 1600 pixels, 90 Hz | 6.74 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20.1:9 | 20.1:9 |
| PPI | ~ 262 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 90.3% | ~ 90.3% |
| Features | Brightness: 560 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, | 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 | 6 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 2 TB | Yes, upto 2 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 |
| Wifi Version | IEEE 802.11 a/b/g/n/ac (WiFi 4, WiFi 5) (2.4 GHz | 5 GHz) | 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, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | with AGPS, BEIDOU, GALILEO | with AGPS, BEIDOU, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro Meter (Soft Gyroscope), Acceleration Sensor | accelerometer, gyro, proximity, compass |
| 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 | Mini Capsule |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP ƒ/3 Black and White | 108 MP ƒ/1.75 (Wide Angle) PDAF 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | 50MP Mode, Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion | 108MP Mode, Video, Night Mode, Panoramic view, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion, Bokeh Effect Control, 3X In-sensor Zoom |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2 (Wide Angle) Screen Flash | 8 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 720p @ 30 fps HD, 480p | 720p @ 30 fps HD |
| Front Camera Features | Video, Portrait Mode, Beauty Mode, HDR, Face Recognition, Filter, Bokeh Effect Control | Video, Portrait Mode, Beauty Mode, HDR, Face-Recognition, Filter, Bokeh Effect Control |
| Technical | ||
| OS | Android v13 | Android v13 |
| Custom UI | Realme UI T-edition | Realme UI T-edition. |
| Chipset | Unisoc T612 | Unisoc Tiger T612 |
| CPU | 1.8 GHz, Octa Core Processor | 1.82 GHz, Octa Core Processor |
| GPU | Mali-G57 | ARM Mali-G57 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 |
| FM Radio | No | No |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | Yes, 18W |
| Reverse Charging | Yes | Yes |