Realme C63 vs Realme C21
Quick Comparison
Realme C63 has better RAM than Realme C21. Realme C63 has more internal memory than Realme C21
| Name | Realme C63 | Realme C21 |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 6.75 in | 6.5 in |
| Internal Memory | 128 GB | 32 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP Dual | 13 MP + 2 MP + 2 MP Triple |
| Price | Rs. 8156 | Rs. 8990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 31, 2024. The cost of Realme C63 is Rs. 8156. The launch Date of the second phone is April 8, 2021. The cost of Realme C21 is Rs. 8990.
Display comparison
Realme C21 has screen size of 6.5 inches which falls short to Realme C63's 6.75 inch screen. Realme C63 has IPS Screen type where as Realme C21 has IPS LCD Screen type. Realme C21 has display density of 269 PPI & Realme C63 has only 260 PPI display density. In terms of screen to body ratio, Realme C63 has better screen to body ratio of ~ 90.3% than Realme C21's ~ 89.5%. Realme C63 has 20:9 aspect ratio where as Realme C21 has 20:09 aspect ratio.
Memory comparison
Realme C63's larger 4 GB RAM is better for playing games and all with respect to Realme C21's lower 3 GB RAM. Realme C63 has more Internal Memory (128 GB) than Realme C21 (32 GB).
Camera comparison
Realme C63's 50 MP Dual Rear Camera outshines Realme C21's 13 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Realme C63 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 C21's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 10 version.
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Full Comparison
| Name | Realme C63 | Realme C21 |
| General | ||
| Model | C63, RMX3939 | RMX3201, C21 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 31, 2024 | April 8, 2021 |
| In The Box | Handset, Type-C Data Cable, Charger, Sim Ejector Tool, Protective Case, Safety Guide, Quick Guide | |
| Design | ||
| Dimensions | 76.7 x 167.3 x 7.7 mm | 76.4 x 165.2 x 8.9 mm |
| Weight | 189 g | 190 g |
| Bezel less | No | |
| Colors | Leather Blue, Jade Green | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen (16.7M) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 120 Hz Touch Sampling Rate |
| Size | 6.75 inches, 720 x 1600 pixels, 90 Hz | 6.5 inches, 1600 x 720 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:09 |
| PPI | ~ 260 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 90.3% | ~ 89.5% |
| Features | Color Gamut: 83.5% NTSC, Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: 450 Nits, Sunlight Screen: 560 Nits | 120 Hz Touch , Sunlight Screen Support, COG Sealing Process, WideVine L3 |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 32 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 | 802.11 a/b/g/n/ac, Wi-Fi 5 (802.11 ac), 802.11 a/b/g/n (WLAN 2.4 GHz|WLAN 5.1 GHz|WLAN 5.8 GHz) | |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, microUSB |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | with AGPS, BEIDOU, GALILEO | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Mono Speaker | Night Shield, Step Tracker, Game Space, APP Market, Theme Store, Clone Phone, Phone Manager, Telephone Number Identification, TUV Rheinland Certified |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 1/2.5", PDAF Auxiliary Lens | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Mono |
| Camera Sensor | OV50C40-GA5A-002A | CMOS Sensor |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, 50 MP, Manual, Panorama, Portrait, Timelapse, Slow Motion, QR Code, Google Lens | Supports 20 Continuous Shooting, Photograph Functions: Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Beauty, Filter, Chroma Boost, Video Recording Functions: Filter, Slow Motion, HDR |
| Video Recording | 1080p @ 30 fps FHD | 720p, 720P |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Screen Flash | 5 MP |
| Front Video Recording | 720p @ 30 fps HD | 720p |
| Technical | ||
| OS | Android v14 | Android v10, upgradable to v11 |
| Custom UI | Realme UI 5 | |
| Chipset | Unisoc T612 | MediaTek Helio G35 |
| CPU | 1.8 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x 1.8 GHz – Cortex-A75& 6x 1.8 GHz – Cortex-A55 | Arm Cortex-A53 |
| GPU | Mali-G57 | IMG GE8320 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS |
| Video | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 | MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV |
| FM Radio | No | No |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | |
| Reverse Charging | Yes | Yes |