OPPO F21 Pro 4G vs Realme 7i (4GB RAM + 128GB)
Quick Comparison
OPPO F21 Pro 4G has better RAM than Realme 7i (4GB RAM + 128GB). In terms of display resolution, OPPO F21 Pro 4G has better resolution of 2400 x 1080 than Realme 7i (4GB RAM + 128GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | OPPO F21 Pro 4G | Realme 7i (4GB RAM + 128GB) |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.5 in | 6.5 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4500 mAh | 5000 mAh |
| Camera | 64 MP + 2 MP + 2 MP Triple | 64 MP Quad |
| Price | Rs. 20999 | Rs. 12498 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 12, 2022. The cost of OPPO F21 Pro 4G is Rs. 20999. The launch Date of the second phone is October 7, 2020 . The cost of Realme 7i (4GB RAM + 128GB) is Rs. 12498.
Display comparison
OPPO F21 Pro 4G has AMOLED Screen type where as Realme 7i (4GB RAM + 128GB) has IPS LCD Screen type. OPPO's phone has display density of 409 PPI & Realme's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 90.8% than Realme's phone ~ 90%. Both phones have same aspect ratio of 20:9.
Memory comparison
OPPO F21 Pro 4G's larger 8 GB RAM is better for playing games and all with respect to Realme 7i (4GB RAM + 128GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
OPPO F21 Pro 4G has 64 MP + 2 MP + 2 MP Triple Rear Camera in comparison to Realme 7i (4GB RAM + 128GB)'s 64 MP Quad Rear Camera. OPPO F21 Pro 4G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Realme 7i (4GB RAM + 128GB)'s 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 12 and the second one on v10 (Q) version.
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Full Comparison
| Name | OPPO F21 Pro 4G | Realme 7i (4GB 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 | April 12, 2022 | October 7, 2020 |
| Design | ||
| Dimensions | 73.2 x 159.9 x 7.5 mm | 75.5 x 164.1 x 8.9 mm |
| Weight | 175 g | 188 g |
| Display | ||
| Type | Color AMOLED Screen (16.7M) | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 1080 x 2400 pixels, 90 Hz | 6.5 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 90% |
| Glass Type | Corning Gorilla Glass 5 | Corning Gorilla Glass 3 |
| Features | Normal mode: 430 nits (Typical), High Brightness Mode: 600 nits (Typical), Vivid mode: 97% NTSC/95% DCI-P3, Gentle Mode: sRGB | NTSC Color Saturation, Sunlight Screen Support |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.1 |
| Card Slot | Yes, upto 256 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Built-in GPS, A-GPS, BeiDou, GLONASS, Galileo, QZSS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Optical Sensor, Accelerometer, Gravity Sensor, Gyroscope, Pedometer, Compass | Light sensor, Proximity sensor, Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 64 MP f/1.7 (Wide Angle) 2 MP f/3.3 (Microscope) 2 MP f/2.4 (Mono) with autofocus | 64 MP f/1.8 (Main) 8 MP f/2.2 (Wide Angle) 2 MP f/2.4 (Macro) 2 MP f/2.4 (Mono) with autofocus |
| Features | Panorama, Portrait, Time-lapse, Slow-motion, Text scanner, Google Lens, Extra HD, Macro, Sticker | Portrait Mode, HDR, Ultra Wide, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost, Slow Motion, Bokeh Effect Control |
| Video Recording | 1080p, 720p | 1080p @ 30/60 fps FHD, 720p @ 30/60 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | Punch Hole 32 MP f/2.4 | Punch Hole 16 MP f/2.1 (Wide Angle) |
| Front Video Recording | 1080p | 1080p, 720p |
| Technical | ||
| OS | Android v12 | Android v10, upgradable to v11 |
| Chipset | Qualcomm Snapdragon 680 | Qualcomm Snapdragon 662 |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver |
| GPU | Adreno 610 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 18W Fast Charging |