Realme C21 has better RAM than Realme C1 2019 (2GB RAM + 32GB). In terms of display resolution, Realme C21 has better resolution of 720 x 1600 than Realme C1 2019 (2GB RAM + 32GB) which has resolution of 1520 x 720. Both have the same amount of internal memory.
Name | Realme C1 2019 (2GB RAM + 32GB) | Realme C21 |
RAM | 2 GB | 3 GB |
---|---|---|
Display | 6.2 in | 6.5 in |
Internal Memory | 32 GB | 32 GB |
Battery | 4230 mAh | 5000 mAh |
Camera | 13 MP + 2 MP Dual | 13 MP + 2 MP + 2 MP Triple |
Price | Rs. 8999 | Rs. 6940 |
The launch Date of the first phone is January 28, 2018. The cost of Realme C1 2019 (2GB RAM + 32GB) is Rs. 8999. The launch Date of the second phone is April 8, 2021. The cost of Realme C21 is Rs. 6940.
Realme C1 2019 (2GB RAM + 32GB) has screen size of 6.2 inches which falls short to Realme C21's 6.5 inch screen. There is IPS LCD Screen Type in both the phones. Realme C1 2019 (2GB RAM + 32GB) has display density of 271 PPI & Realme C21 has only 269 PPI display density. In terms of screen to body ratio, Realme C21 has better screen to body ratio of ~ 89.5% than Realme C1 2019 (2GB RAM + 32GB)'s ~ 81.2%. Realme C1 2019 (2GB RAM + 32GB) has 19:9 aspect ratio where as Realme C21 has 20:09 aspect ratio.
Realme C21's larger 3 GB RAM is better for playing games and all with respect to Realme C1 2019 (2GB RAM + 32GB)'s lower 2 GB RAM. and both have same Internal Memory of 32 GB.
Realme C1 2019 (2GB RAM + 32GB) has 13 MP + 2 MP Dual Rear Camera in comparison to Realme C21's 13 MP + 2 MP + 2 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 10 version.
Name | Realme C1 2019 (2GB RAM + 32GB) | Realme C21 |
General | ||
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 | January 28, 2018 | April 8, 2021 |
Design | ||
Dimensions | 75.6 x 156.2 x 8.2 mm | 76.4 x 165.2 x 8.9 mm |
Weight | 168 g | 190 g |
Display | ||
Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16.7M) |
Touch | Yes | Yes, 120 Hz Touch Sampling Rate |
Size | 6.2 inches, 720 x 1520 pixels | 6.5 inches, 1600 x 720 pixels, 60 Hz |
Aspect Ratio | 19:9 | 20:09 |
PPI | ~ 271 PPI | ~ 269 PPI |
Screen to Body Ratio | ~ 81.2% | ~ 89.5% |
Features | Corning Gorilla Glass 3 | 120 Hz Touch , Sunlight Screen Support, COG Sealing Process, WideVine L3 |
Notch | Yes, Small Notch | Yes, Water Drop Notch |
Memory | ||
RAM | 2 GB | 3 GB |
Storage | 32 GB | 32 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 |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Bluetooth | Yes, v4.2 | Yes, v5.0 |
USB | Yes, microUSB v2.0 | Yes, microUSB |
USB Features | USB Tethering, USB Charging, USB Storage | USB on-the-go, USB Charging |
Extra | ||
GPS | yes with A-GPS | Yes |
Fingerprint Sensor | No | Yes, Rear |
Face Unlock | Yes | Yes |
Sensors | Light Sensor, Proximity Sensor, G-Sensor, Acceleration Sensor, Pedometer, Compass | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor |
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 + 2 MP with autofocus | 13 MP f/2.2 (Main) 2 MP f/2.4 (Macro) 2 MP f/2.4 (Mono ) with autofocus |
Camera Sensor | CMOS Sensor | |
Features | F2.2 + F2.4, AI Beautification 2.0, Bokeh Mode | 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 | 5 MP | 5 MP |
Front Video Recording | 720p | |
Technical | ||
OS | Android v8.1 (Oreo) | Android v10, upgradable to v11 |
Chipset | Qualcomm Snapdragon 450 | MediaTek Helio G35 |
CPU | 1.8 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
Core Details | Arm Cortex-A53 | |
GPU | Adreno 506 | IMG GE8320 |
Java | No | No |
Browser | Yes, supports HTML5 | Yes |
Multimedia | ||
Supports | MMS, Instant Messaging | |
Yes | Yes | |
Music | MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS |
Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV |
FM Radio | Yes | No |
Document Reader | Yes | |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 4230 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
Reverse Charging | Yes |