Realme C21 vs Realme C3 (4GB RAM + 64GB)
Quick Comparison
Realme C3 (4GB RAM + 64GB) has better RAM than Realme C21. Realme C3 (4GB RAM + 64GB) has more internal memory than Realme C21
| Name | Realme C21 | Realme C3 (4GB RAM + 64GB) |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 6.5 in | 6.52 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 13 MP + 2 MP + 2 MP Triple | 12 MP + 2 MP Dual |
| Price | Rs. 7899 | Rs. 8299 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is April 8, 2021. The cost of Realme C21 is Rs. 7899. The launch Date of the second phone is February 6, 2020 . The cost of Realme C3 (4GB RAM + 64GB) is Rs. 8299.
Display comparison
Realme C3 (4GB RAM + 64GB) has larger screen size of 6.52 inches in comparison to Realme C21's 6.5 inch screen. Realme C21 has IPS LCD Screen type where as Realme C3 (4GB RAM + 64GB) has LCD Screen type. Realme C3 (4GB RAM + 64GB) has display density of 276 PPI & Realme C21 has only 269 PPI display density. In terms of screen to body ratio, Realme C3 (4GB RAM + 64GB) has better screen to body ratio of ~ 89.8% than Realme C21's ~ 89.5%. Realme C21 has 20:09 aspect ratio where as Realme C3 (4GB RAM + 64GB) has 20:9 aspect ratio.
Memory comparison
Realme C3 (4GB RAM + 64GB)'s larger 4 GB RAM is better for playing games and all with respect to Realme C21's lower 3 GB RAM. Realme C3 (4GB RAM + 64GB) has more Internal Memory (64 GB) than Realme C21 (32 GB).
Camera comparison
Realme C21's 13 MP + 2 MP + 2 MP Triple Rear Camera outclasses Realme C3 (4GB RAM + 64GB)'s 12 MP + 2 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 10.
Related Comparisons
Full Comparison
| Name | Realme C21 | Realme C3 (4GB RAM + 64GB) |
| General | ||
| Model | RMX3201, C21 | C3 |
| 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 | April 8, 2021 | February 6, 2020 |
| Design | ||
| Dimensions | 76.4 x 165.2 x 8.9 mm | 75 x 164.4 x 8.95 mm |
| Weight | 190 g | 195 g |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color LCD Screen (16.7M) |
| Touch | Yes, 120 Hz Touch Sampling Rate | Yes |
| Size | 6.5 inches, 1600 x 720 pixels, 60 Hz | 6.52 inches, 720 x 1600 pixels |
| Aspect Ratio | 20:09 | 20:9 |
| PPI | ~ 269 PPI | ~ 276 PPI |
| Screen to Body Ratio | ~ 89.5% | ~ 89.8% |
| Features | 120 Hz Touch , Sunlight Screen Support, COG Sealing Process, WideVine L3 | Corning Gorilla Glass 3, Night Mode, 60HZ |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, microUSB | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging |
| Extra | ||
| GPS | Yes | yes with A-GPS |
| Fingerprint Sensor | Yes, Rear | No |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor | Light Sensor, Proximity Sensor, Accelerometer, Magnetic Induction Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Night Shield, Step Tracker, Game Space, APP Market, Theme Store, Clone Phone, Phone Manager, Telephone Number Identification, TUV Rheinland Certified | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Mono | 12 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 Portrait |
| Camera Sensor | CMOS Sensor | |
| Auto Focus | Yes | Yes |
| Features | 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 | AI Beauty, Chroma Boost, Super Nightscape, Panorama Mode, Expert Mode, Time-Lapse Mode |
| Video Recording | 720p, 720P | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 5 MP ƒ/2.4 |
| Front Video Recording | 720p | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Technical | ||
| OS | Android v10, upgradable to v11 | Android v10, upgradable to v11 |
| Chipset | MediaTek Helio G35 | Mediatek Helio G70 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A53 | 2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55 |
| GPU | IMG GE8320 | Arm Mali-G52 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, MKA |
| Video | MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV | MP4, 3GP, ASF, AVI, FLV, MKV, MPG, WEBM, WMV |
| 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 |
| Reverse Charging | Yes | Yes |
| StandBy Time | 1 month | |
| Talk Time | 43 hours | |
| Music Playback Time | 19 hours | |