OPPO K7x 5G vs OPPO F21 Pro 5G
Quick Comparison
OPPO F21 Pro 5G has better RAM than OPPO K7x 5G. Both have the same amount of internal memory.
| Name | OPPO K7x 5G | OPPO F21 Pro 5G |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.5 in | 6.43 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 4500 mAh |
| Camera | 48 MP Quad | 64 MP + 2 MP + 2 MP Triple |
| Price | Rs. 15499 | Rs. 18990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is November 04, 2020. The cost of OPPO K7x 5G is Rs. 15499. The launch Date of the second phone is April 12, 2022. The cost of OPPO F21 Pro 5G is Rs. 18990.
Display comparison
OPPO F21 Pro 5G has screen size of 6.43 inches which falls short to OPPO K7x 5G's 6.5 inch screen. OPPO K7x 5G has IPS LCD Screen type where as OPPO F21 Pro 5G has AMOLED Screen type. OPPO F21 Pro 5G has display density of 409 PPI & OPPO K7x 5G has only 405 PPI display density. In terms of screen to body ratio, OPPO F21 Pro 5G has better screen to body ratio of ~ 90.8% than OPPO K7x 5G's ~ 83.7%. OPPO K7x 5G has 20:9 aspect ratio where as OPPO F21 Pro 5G has 20:9 aspect ratio.
Memory comparison
OPPO F21 Pro 5G's larger 8 GB RAM is better for playing games and all with respect to OPPO K7x 5G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
OPPO F21 Pro 5G's 64 MP + 2 MP + 2 MP Triple Rear Camera outclasses OPPO K7x 5G's 48 MP Quad 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 has Android Operating System but the first one runs on version 10 and the second one on 12 version.
Related Comparisons
Full Comparison
| Name | OPPO K7x 5G | OPPO F21 Pro 5G |
| General | ||
| Model | K7x 5G | F21 Pro 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 | November 04, 2020 | April 12, 2022 |
| Design | ||
| Dimensions | 75.1 x 162.2 x 9.1 mm | 73.2 x 159.9 x 7.5 mm |
| Weight | 194 g | 173 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 1080 x 2400 pixels | 6.43 inches, 1080 x 2400 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 405 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 83.7% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass 3 | Schott Xensation glass |
| Features | Vivid Mode: 97% NTSC/93% DCI-P3, Gentle Mode: sRGB | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.1 | UFS 2.2 |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n8/n28A/n41/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11, b/g/n | |
| Bluetooth | Yes, v5.0, A2DP, LE, aptX HD | Yes, v5.1 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| 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, Galileo |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Geomagnetic Sensor, Proximity Sensor, Optical Sensor, Accelerometer, Gravity Sensor, Gyroscope, Pedometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IPX4 | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.7 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/2.4 Monochrome 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Panorama, Portrait, Time-lapse, Slow-motion, Text Scanner, Google Lens, Extra HD, Macro, Sticker, Dual-view Video |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Wide Angle) Punch Hole | 16 MP ƒ/2.4 Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v10 | Android v12 |
| Chipset | MediaTek Dimensity 720 | Qualcomm Snapdragon 695 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A76 @ Up to 2GHz & Arm Cortex-A55 @ Up to 2GHz | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver |
| GPU | Arm Mali-G57 MC3 | Adreno 619 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| 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 | 5000 mAh, Li-Po Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 30W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes | Yes |