Realme C21 (4GB RAM + 64GB) vs Poco X2
Quick Comparison
Poco X2 has better RAM than Realme C21 (4GB RAM + 64GB). Neither of them has front Flash. In terms of display resolution, Poco X2 has better resolution of 2400 x 1080 than Realme C21 (4GB RAM + 64GB) which has resolution of 720 x 1600. Both have the same amount of internal memory.
| Name | Realme C21 (4GB RAM + 64GB) | Poco X2 |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.5 in | 6.67 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5000 mAh | 4500 mAh |
| Camera | 13 MP + 2 MP + 2 MP Triple | 64 MP Quad |
| Price | Rs. 9999 | Rs. 13499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 8, 2021. The cost of Realme C21 (4GB RAM + 64GB) is Rs. 9999. The launch Date of the second phone is February 04, 2020. The cost of Poco X2 is Rs. 13499.
Display comparison
Poco X2 has larger screen size of 6.67 inches in comparison to Realme C21 (4GB RAM + 64GB)'s 6.5 inch screen. There is IPS LCD Screen Type in both the phones. Poco's phone has display density of 395 PPI & Realme's phone has only 269 PPI display density. In terms of screen to body ratio, Poco's phone has better screen to body ratio of ~ 91.9% than Realme's phone ~ 89.5%. Realme C21 (4GB RAM + 64GB) has 20:09 aspect ratio where as Poco X2 has 20:9 aspect ratio.
Memory comparison
Poco X2's larger 6 GB RAM is better for playing games and all with respect to Realme C21 (4GB RAM + 64GB)'s lower 4 GB RAM. and both have same Internal Memory of 64 GB.
Camera comparison
Poco X2's 64 MP Quad Rear Camera outshines Realme C21 (4GB RAM + 64GB)'s 13 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Poco X2 will be better choice if you're looking to click lot of selfies as it has better 20 MP + 2 MP Dual Front Camera in comparison to Realme C21 (4GB RAM + 64GB)'s 5 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 10.
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Full Comparison
| Name | Realme C21 (4GB RAM + 64GB) | Poco X2 |
| General | ||
| Model | RMX3201, C21 | X2 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 8, 2021 | February 04, 2020 |
| Design | ||
| Dimensions | 76.4 x 165.2 x 8.9 mm | 76.6 x 165.3 x 8.79 mm |
| Weight | 190 g | 208 g |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes, 120 Hz Touch Sampling Rate | Yes |
| Size | 6.5 inches, 1600 x 720 pixels, 60 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:09 | 20:9 |
| PPI | ~ 269 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 89.5% | ~ 91.9% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 120 Hz Touch , Sunlight Screen Support, COG Sealing Process, WideVine L3 | Screen Mirror/Cast |
| Notch | Yes, Water Drop Notch | Yes, Dual Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 256 GB | Yes, (Hybrid Slot), upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, Beidou, Glonass |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor | Accelerometer, Electronic Compass, Gyroscope, Proximity, Ambient light Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | Night Shield, Step Tracker, Game Space, APP Market, Theme Store, Clone Phone, Phone Manager, Telephone Number Identification, TUV Rheinland Certified | UFS2.1, LiquidCool Technology |
| Camera | ||
| Rear Camera | 13 MP f/2.2 (Main) 2 MP f/2.4 (Macro) 2 MP f/2.4 (Mono ) with autofocus | 64 MP f/1.7 (Main) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro Lens) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Camera Sensor | CMOS Sensor | |
| 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 | Super Night Mode, AI Scene Detection, Ultra Wide Angle, Distortion Correction, Pro Mode, Portrait Mode, Panorama Mode, Slow Motion Capture |
| Video Recording | 720p, 720P | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP | 20 MP f/2.2 2 MP |
| 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 | Qualcomm Snapdragon 730G |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A53 | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver |
| GPU | IMG GE8320 | Adreno 618 |
| 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 | MP3, AMR, FLAC |
| Video | MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 27W Fast Charging | |
| Reverse Charging | Yes | |