Realme C63 5G (6GB RAM + 128GB) has better RAM than Xiaomi Redmi A5 4G (4GB RAM + 128GB). In terms of display resolution, Xiaomi Redmi A5 4G (4GB RAM + 128GB) has better resolution of 1650 x 720 than Realme C63 5G (6GB RAM + 128GB) which has resolution of 1604 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi A5 4G (4GB RAM + 128GB) | Realme C63 5G (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.88 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5200 mAh | 5000 mAh |
| Camera | 32 MP | 32 MP Dual |
| Price | Rs. 8999 | Rs. 10999 |
The launch Date of the first phone is March 21, 2025. The cost of Xiaomi Redmi A5 4G (4GB RAM + 128GB) is Rs. 8999. The launch Date of the second phone is August 12, 2024. The cost of Realme C63 5G (6GB RAM + 128GB) is Rs. 10999.
Realme C63 5G (6GB RAM + 128GB) has screen size of 6.67 inches which falls short to Xiaomi Redmi A5 4G (4GB RAM + 128GB)'s 6.88 inch screen. Xiaomi Redmi A5 4G (4GB RAM + 128GB) has IPS Screen type where as Realme C63 5G (6GB RAM + 128GB) has LCD Screen type. Realme's phone has display density of 264 PPI & Xiaomi'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 ~ 89.97% than Xiaomi's phone ~ 84.1%. Xiaomi Redmi A5 4G (4GB RAM + 128GB) has 20.5:9 aspect ratio where as Realme C63 5G (6GB RAM + 128GB) has 20.05:9 aspect ratio.
Realme C63 5G (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi A5 4G (4GB RAM + 128GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 32 MP Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
| Name | Xiaomi Redmi A5 4G (4GB RAM + 128GB) | Realme C63 5G (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | 25028RN03I | C63, RMX3950 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 21, 2025 | August 12, 2024 |
| In The Box | Handset, 15W Charger, Type C USB Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | Handset, Charger, USB Data Cable, Sim Ejector Tool, Safety Guide, Quick Guide, Protective Case |
| Design | ||
| Dimensions | 77.8 x 171.7 x 8.3 mm | 76.1 x 165.6 x 7.94 mm |
| Weight | 193 g | 192 g |
| Bezel less | No | |
| Colors | Jaisalmer Gold, Pondicherry Blue, Just Black | Leather Blue, Jade Green |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color LCD Screen (16.7 M) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.88 inches, 720 x 1650 pixels, 120 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20.05:9 |
| PPI | ~ 262 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 84.1% | ~ 89.97% |
| Features | 600nits Peak Brightness, TUV Eye Care Triple Certification | Color Gamut: 83% NTSC, Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: 500 Nits, HBM 625 Nits |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 2 TB | Yes, (Hybrid Slot), upto 2 TB |
| 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 | Supports 2.4 GHz and 5 GHz Dual Band | 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, v5.2 | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | GPS, AGPS, GLONASS, BEIDOU | with BDS, GPS, GLONASS, Galileo. QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Virtual Proximity Sensor, Virtual Ambient Light Sensor, Accelerometer, E Compass | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope, Flicker Sensor, Support Meter Function |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP52 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | eMMC 5.1, 2 Android Major Updates, 4 Years of Security Patch Updates | AI Boost Engine, Dual mic Noise Cancellation |
| Camera | ||
| Rear Camera | 32 MP ƒ/1.8 (Wide Angle) | 32 MP ƒ/1.85 (Wide Angle) Lens: 5P, Sensor size: 1/3.1'' Auxiliary Lens |
| Camera Sensor | Galaxycore GC32E1 | |
| Auto Focus | Yes | Yes |
| Features | Photo Mode, Ultra HD Mode, Portrait Mode, Night Mode, Timelapse, Video | 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 |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) Lens: 4P, Sensor size: 1/4'', FOV: 80° Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | Realme UI 5 | |
| Chipset | Unisoc T7250 | Mediatek Dimensity 6300 |
| CPU | 1.8 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Mali-G57 MP1 | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | MP4, M4V. MKV, XVID | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh, Li-Po Battery | 5000 mAh |
| Fast Charging | Yes, 15W Fast Charging | Yes, 10W Fast Charging |
| Reverse Charging | Yes | |
| Talk Time | 40 hours | |
| Video Playback Time | 17 hours | |
| Music Playback Time | 90 hours | |