OPPO F21 Pro 4G has better RAM than Huawei Honor 7X. In terms of display resolution, OPPO F21 Pro 4G has better resolution of 2400 x 1080 than Huawei Honor 7X which has resolution of 2160 x 1080. OPPO F21 Pro 4G has more internal memory than Huawei Honor 7X
| Name | Huawei Honor 7X | OPPO F21 Pro 4G |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 5.93 in | 6.5 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 3340 mAh | 4500 mAh |
| Camera | 16 MP + 2 MP Dual | 64 MP + 2 MP + 2 MP Triple |
| Price | Rs. 9999 | Rs. 20999 |
The launch Date of the first phone is October, 2017. The cost of Huawei Honor 7X is Rs. 9999. The launch Date of the second phone is April 12, 2022. The cost of OPPO F21 Pro 4G is Rs. 20999.
OPPO F21 Pro 4G has larger screen size of 6.5 inches in comparison to Huawei Honor 7X's 5.93 inch screen. Huawei Honor 7X has IPS Screen type where as OPPO F21 Pro 4G has AMOLED Screen type. OPPO's phone has display density of 409 PPI & Honor's phone has only 407 PPI display density. Huawei Honor 7X has 18:9 aspect ratio where as OPPO F21 Pro 4G has 20:9 aspect ratio.
OPPO F21 Pro 4G's larger 8 GB RAM is better for playing games and all with respect to Huawei Honor 7X's lower 4 GB RAM. OPPO F21 Pro 4G has more Internal Memory (128 GB) than Huawei Honor 7X (32 GB).
OPPO F21 Pro 4G's 64 MP + 2 MP + 2 MP Triple Rear Camera outshines Huawei Honor 7X's 16 MP + 2 MP Dual Rear Camera in terms of resolution. 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 Huawei Honor 7X's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 7.0 and the second one on 12 version.
| Name | Huawei Honor 7X | OPPO F21 Pro 4G |
| General | ||
| Model | F21 Pro | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October, 2017 | April 12, 2022 |
| Design | ||
| Dimensions | 75.3 x 156.5 x 7.6 mm | 73.2 x 159.9 x 7.5 mm |
| Weight | 165 g | 175 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 5.93 inches, 1080 x 2160 pixels | 6.5 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 407 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 90.8% | |
| Glass Type | 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 | |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 32 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 256 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 | Yes, v5.1 |
| USB | Yes, microUSB | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Built-in GPS, A-GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Geomagnetic Sensor, Proximity Sensor, Optical Sensor, Accelerometer, Gravity Sensor, Gyroscope, Pedometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 16 MP + 2 MP | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/3.3 Microscope 2 MP ƒ/2.4 Mono |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Panorama, Portrait, Time-lapse, Slow-motion, Text scanner, Google Lens, Extra HD, Macro, Sticker |
| Video Recording | 1080p @ 30 fps FHD | 1080p, 720p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP | 32 MP ƒ/2.4 Punch Hole |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v7.0 (Nougat) | Android v12 |
| Chipset | HiSilicon Kirin 659 | Qualcomm Snapdragon 680 |
| CPU | 2.36 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | |
| GPU | Mali-T830 MP2 | Adreno 610 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+ | Yes |
| Video | MP4 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3340 mAh, Li-ion Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | |