Both OPPO F21 Pro 4G and Oppo Reno 3 Pro comes with same RAM. Both have the same amount of internal memory.
| Name | OPPO F21 Pro 4G | Oppo Reno 3 Pro |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.5 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4500 mAh | 4025 mAh |
| Camera | 64 MP + 2 MP + 2 MP Triple | 64 MP Quad |
| Price | Rs. 20999 | Rs. 20994 |
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 March 2, 2020. The cost of Oppo Reno 3 Pro is Rs. 20994.
OPPO F21 Pro 4G has larger screen size of 6.5 inches in comparison to Oppo Reno 3 Pro's 6.4 inch screen. OPPO F21 Pro 4G has AMOLED Screen type where as Oppo Reno 3 Pro has Super AMOLED Screen type. Oppo Reno 3 Pro has display density of 411 PPI & OPPO F21 Pro 4G has only 409 PPI display density. In terms of screen to body ratio, Oppo Reno 3 Pro has better screen to body ratio of ~ 91.5% than OPPO F21 Pro 4G's ~ 90.8%. Both mobiles have same aspect ratio of 20:9.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
They both have the same 64 MP + 2 MP + 2 MP Triple Rear Camera. Oppo Reno 3 Pro will be better choice if you're looking to click lot of selfies as it has better 44 MP + 2 MP Dual Front Camera in comparison to OPPO F21 Pro 4G's 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 10.0 version.
| Name | OPPO F21 Pro 4G | Oppo Reno 3 Pro |
| General | ||
| Model | F21 Pro | Reno 3 Pro |
| 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 | March 2, 2020 |
| Design | ||
| Dimensions | 73.2 x 159.9 x 7.5 mm | 73.4 x 158.8 x 8.1 mm |
| Weight | 175 g | 175 g |
| Display | ||
| Type | Color AMOLED Screen (16.7M) | Color Super AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 1080 x 2400 pixels, 90 Hz | 6.4 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 91.5% |
| Glass Type | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Features | Normal mode: 430 nits (Typical), High Brightness Mode: 600 nits (Typical), Vivid mode: 97% NTSC/95% DCI-P3, Gentle Mode: sRGB | |
| Notch | Yes, Punch Hole | Yes, Dual Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| 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 | 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, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| Extra | ||
| GPS | Built-in GPS, A-GPS, BeiDou, GLONASS, Galileo, QZSS | Yes, with A-GPS, GLONASS, BeiDou, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Optical Sensor, Accelerometer, Gravity Sensor, Gyroscope, Pedometer, Compass | Light Sensor, Proximity Sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/3.3 Microscope 2 MP ƒ/2.4 Mono | 64 MP ƒ/1.8 (Wide Angle) 13 MP ƒ/2.4 (Telephoto) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 |
| Auto Focus | Yes | Yes |
| Features | Panorama, Portrait, Time-lapse, Slow-motion, Text scanner, Google Lens, Extra HD, Macro, Sticker | 20 x Digital Zoom, 2 x Optical Zoom, Auto Flash, Face detection, Touch to focus,Ultra Steady Video 2.0, Video Bokeh |
| Video Recording | 1080p, 720p | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 Punch Hole | 44 MP ƒ/2.4 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v10.0 |
| Chipset | Qualcomm Snapdragon 680 | Mediatek Helio P95 |
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 2.2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55 |
| GPU | Adreno 610 | IMG PowerVR GM 9446 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 4025 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 30W Flash Charge |
| StandBy Time | 15 days | |
| Talk Time | 36 hours | |