Realme C21 vs Poco F4 5G (8GB RAM + 128GB)
Quick Comparison
Poco F4 5G (8GB RAM + 128GB) has better RAM than Realme C21. In terms of display resolution, Poco F4 5G (8GB RAM + 128GB) has better resolution of 2400 x 1080 than Realme C21 which has resolution of 720 x 1600. Poco F4 5G (8GB RAM + 128GB) has more internal memory than Realme C21
| Name | Realme C21 | Poco F4 5G (8GB RAM + 128GB) |
| RAM | 3 GB | 8 GB |
|---|---|---|
| Display | 6.5 in | 6.67 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 5000 mAh | 4500 mAh |
| Camera | 13 MP + 2 MP + 2 MP Triple | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 8990 | Rs. 16449 |
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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 is Rs. 8990. The launch Date of the second phone is June 23, 2022. The cost of Poco F4 5G (8GB RAM + 128GB) is Rs. 16449.
Display comparison
Realme C21 has screen size of 6.5 inches which falls short to Poco F4 5G (8GB RAM + 128GB)'s 6.67 inch screen. Realme C21 has IPS LCD Screen type where as Poco F4 5G (8GB RAM + 128GB) has Super AMOLED Screen type. 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, Realme's phone has better screen to body ratio of ~ 89.5% than Poco's phone ~ 86.6%. Realme C21 has 20:09 aspect ratio where as Poco F4 5G (8GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Poco F4 5G (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Realme C21's lower 3 GB RAM. Poco F4 5G (8GB RAM + 128GB) has more Internal Memory (128 GB) than Realme C21 (32 GB).
Camera comparison
Poco F4 5G (8GB RAM + 128GB)'s 64 MP + 8 MP + 2 MP Triple Rear Camera outshines Realme C21's 13 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Poco F4 5G (8GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Realme C21's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 12 version.
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Full Comparison
| Name | Realme C21 | Poco F4 5G (8GB RAM + 128GB) |
| General | ||
| Model | RMX3201, C21 | F4 5G |
| 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 | June 23, 2022 |
| Design | ||
| Dimensions | 76.4 x 165.2 x 8.9 mm | 75.95 x 163.2 x 7.7 mm |
| Weight | 190 g | 195 g |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color Super AMOLED 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% | ~ 86.6% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 120 Hz Touch , Sunlight Screen Support, COG Sealing Process, WideVine L3 | HDR10+, 1300 Nits Peak Brightness, 360Hz , Dolby Vision, 5000000:1 Contrast Ratio, 100% DCI-P3 Color Gamut, SGS Eyecare Certification, TrueColor |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 3 GB | 8 GB |
| Storage | 32 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 256 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.2, A2DP, LE |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Extra Features | Night Shield, Step Tracker, Game Space, APP Market, Theme Store, Clone Phone, Phone Manager, Telephone Number Identification, TUV Rheinland Certified | LiquidCool 2.0 - Vapor Chamber + Graphite Sheets (VC 3112mm², Graphite 10429mm²- 7 Layers) |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Mono | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| 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 | Dual-tone , HDR, Panorama, AI Skyscaping 4.0, AI Erase 2.0 |
| Video Recording | 720p, 720P | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP | 20 MP ƒ/2.45 (Wide Angle) Punch Hole |
| Front Video Recording | 720p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10, upgradable to v11 | Android v12 |
| Chipset | MediaTek Helio G35 | Qualcomm Snapdragon 870 |
| CPU | 2.3 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A53 | 1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585 |
| GPU | IMG GE8320 | Adreno 650 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS | MP3, FLAC, APE, DSF, M4A, AAC, OGG,WAV, WMA, AMR, AWB |
| Video | MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV | MP4, M4V, MKV, AVI, WMV, WEBM, 3GP, 3G2, ASF |
| FM Radio | No | No |
| 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, 67W Sonic Charging | |
| Reverse Charging | Yes | |