OPPO F21 vs Realme 9i (6GB RAM + 128GB)
Quick Comparison
Both OPPO F21 and Realme 9i (6GB RAM + 128GB) comes with same RAM. In terms of display resolution, Realme 9i (6GB RAM + 128GB) has better resolution of 2412 x 1080 than OPPO F21 which has resolution of 2400 x 1080. Realme 9i (6GB RAM + 128GB) has more internal memory than OPPO F21
| Name | OPPO F21 | Realme 9i (6GB RAM + 128GB) |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.41 in | 6.6 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 48 MP + 8 MP + 2 MP Triple | 50 MP + 2 MP + 2 MP Triple |
| Price | Rs. 17990 | Rs. 12999 |
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Detailed Comparison
Price And Launch
The Expected cost of OPPO F21 is Rs. 17990. The launch Date of the second phone is January 18, 2022 . The cost of Realme 9i (6GB RAM + 128GB) is Rs. 12999.
Display comparison
OPPO F21 has screen size of 6.41 inches which falls short to Realme 9i (6GB RAM + 128GB)'s 6.6 inch screen. OPPO F21 has AMOLED Screen type where as Realme 9i (6GB RAM + 128GB) has IPS LCD Screen type. OPPO's phone has display density of 411 PPI & Realme's phone has only 401 PPI display density. OPPO F21 has 20:9 aspect ratio where as Realme 9i (6GB RAM + 128GB) has 20.1:9 aspect ratio.
Memory comparison
Both phones come with 6 GB RAM Realme 9i (6GB RAM + 128GB) has more Internal Memory (128 GB) than OPPO F21 (64 GB).
Camera comparison
Realme 9i (6GB RAM + 128GB)'s 50 MP + 2 MP + 2 MP Triple Rear Camera outshines OPPO F21's 48 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 16 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 11.
Related Comparisons
Full Comparison
| Name | OPPO F21 | Realme 9i (6GB RAM + 128GB) |
| 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 18, 2022 | |
| Design | ||
| Dimensions | 73.8 x 160.3 x 8 mm | 75.7 x 164.4 x 8.4 mm |
| Weight | 175 g | 190 g |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.41 inches, 1080 x 2400 pixels | 6.6 inches, 1080 x 2412 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20.1:9 |
| PPI | ~ 411 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 90.8% |
| Features | 180Hz Touch , 1500:1 Screen Contrast, 480 nit Brightness, 96% Color Saturation, Supports Sunlight Screen, COG Sealing Process, In-Cell Touch Panel Technology, 10 Touch Points | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.1 | UFS 2.1 |
| Card Slot | Yes, upto 256 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1, A2DP, LE, aptX HD | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, BEIDOU, GLONASS, GALIEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Light Sensor, Magnetic sensors, Proximity sensor, Acceleration Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Dual Speakers | |
| Camera | ||
| Rear Camera | 48 MP f/1.7 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro) with autofocus | 50 MP f/1.8 (Wide Angle) 2 MP f/2.4 (Macro) 2 MP f/2.4 (B&W Lens) with autofocus |
| Features | HDR, Panorama | Night Mode, Panoramic view, Expert, Timelapse, Portrait Mode, Slow Motion, Super Text, Ultra macro, HDR |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | Punch Hole 16 MP f/2 (Wide Angle) with Screen Flash | Punch Hole 16 MP f/2.1 (Wide Angle) with Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v11 | Android v11 |
| Chipset | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 680 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver |
| GPU | Adreno 610 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, MP3, WMA, AMR-WB, AMR-NB, FLAC, ALAC, AIFF, Vorbis, APE |
| Video | Yes | MP4, 3G2, AVI, TS, M2TS, MKV, WEBM, MPG, ASF, MOV, 3GP, MPEG4 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W Fast Charging |