Realme C63 5G vs Realme C21Y (4GB RAM + 64GB)
Quick Comparison
Both Realme C63 5G and Realme C21Y (4GB RAM + 64GB) comes with same RAM. In terms of display resolution, Realme C63 5G has better resolution of 1604 x 720 than Realme C21Y (4GB RAM + 64GB) which has resolution of 1600 x 720. Realme C63 5G has more internal memory than Realme C21Y (4GB RAM + 64GB)
| Name | Realme C63 5G | Realme C21Y (4GB RAM + 64GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.67 in | 6.5 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 32 MP Dual | 13 MP + 2 MP + 2 MP Triple |
| Price | Rs. 10990 | Rs. 8280 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is August 12, 2024. The cost of Realme C63 5G is Rs. 10990. The launch Date of the second phone is August 23, 2021. The cost of Realme C21Y (4GB RAM + 64GB) is Rs. 8280.
Display comparison
Realme C21Y (4GB RAM + 64GB) has screen size of 6.5 inches which falls short to Realme C63 5G's 6.67 inch screen. Realme C63 5G has LCD Screen type where as Realme C21Y (4GB RAM + 64GB) has IPS LCD Screen type. Realme C21Y (4GB RAM + 64GB) has display density of 269 PPI & Realme C63 5G has only 264 PPI display density. In terms of screen to body ratio, Realme C63 5G has better screen to body ratio of ~ 89.97% than Realme C21Y (4GB RAM + 64GB)'s ~ 88.7%. Realme C63 5G has 20.05:9 aspect ratio where as Realme C21Y (4GB RAM + 64GB) has 20:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM Realme C63 5G has more Internal Memory (128 GB) than Realme C21Y (4GB RAM + 64GB) (64 GB).
Camera comparison
Realme C63 5G's 32 MP Dual Rear Camera outshines Realme C21Y (4GB RAM + 64GB)'s 13 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Realme C63 5G 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 C21Y (4GB RAM + 64GB)'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 11 version.
Related Comparisons
Full Comparison
| Name | Realme C63 5G | Realme C21Y (4GB RAM + 64GB) |
| General | ||
| Model | C63, RMX3950 | C21Y |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 12, 2024 | August 23, 2021 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Safety Guide, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 76.1 x 165.6 x 7.94 mm | 76 x 164.5 x 9.1 mm |
| Weight | 192 g | 200 g |
| Bezel less | No | |
| Colors | Forest Green, Starry Gold | |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color IPS LCD Screen (16.7M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.5 inches, 720 x 1600 pixels, 60 Hz |
| Aspect Ratio | 20.05:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 89.97% | ~ 88.7% |
| Features | Color Gamut: 83% NTSC, Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: 500 Nits, HBM 625 Nits | Sunlight Screen Support, COG Sealing Process |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41 (2535 MHz - 2655 MHz)/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Dual Band Wi-Fi, Wi-Fi 5 (802.11 ac), 802.11 a/b/g/n, WLAN (2.4 GHz | 5.1 GHz | 5.8 GHz) | |
| Bluetooth | Yes, v5.3 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, microUSB |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | with BDS, GPS, GLONASS, Galileo. QZSS | With A-GPS, Beidou, Glonass |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope, Flicker Sensor, Support Meter Function | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | AI Boost Engine, Dual mic Noise Cancellation | |
| Camera | ||
| Rear Camera | 32 MP Lens: 5P, Sensor size: 1/3.1'' f/1.85 (Wide Angle) ( Auxiliary Lens) with autofocus | 13 MP f/2.2 (Main) 2 MP f/2.4 (Macro) 2 MP f/2.4 (Portrait ) with autofocus |
| Camera Sensor | Galaxycore GC32E1 | CMOS Sensor |
| Features | Photo, Video, Night, Street, Pro, Pano, Portrait, Timelapse, Slo-Mo, Text Scanner, Tilt-Shift, Dual Video Video, Movie, High Definition, Supports Fill Light for Video Shooting, 10X Digital Zoom | Beauty, Filter, HDR, Panoramic View, Refocus, Timelapse, Slo-mo, NightScape, Expert |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720P |
| Flash | Yes, LED | Yes, LED |
| Front Camera | Punch Hole 8 MP Lens: 4P, Sensor size: 1/4'', FOV: 80° f/2 (Wide Angle) with Screen Flash | 5 MP f/2.2 with Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 720p |
| Technical | ||
| OS | Android v14 | Android v11 |
| Custom UI | Realme UI 5 | |
| Chipset | Mediatek Dimensity 6300 | Unisoc T610 |
| CPU | 2.4 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Arm Mali-G57 MC2 | Mali-G52 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MPEG, AMRNB, AMRWB, AAC, G711.ALAW, G711.MLAW, VORBIS, OPUS, FLAC |
| Video | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 | H.264, MPEG-4, H.263, Sorenson Spark, VP8, VP9, H.265 |
| FM Radio | No | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Fast Charging | |
| Reverse Charging | Yes | |
| Talk Time | 40 hours | |
| Video Playback Time | 17 hours | |
| Music Playback Time | 90 hours | |