Asus Zenfone 4 Selfie Pro ZD552KL vs OPPO F21 Pro 5G
Quick Comparison
OPPO F21 Pro 5G has better RAM than Asus Zenfone 4 Selfie Pro ZD552KL. In terms of display resolution, OPPO F21 Pro 5G has better resolution of 2400 x 1080 than Asus Zenfone 4 Selfie Pro ZD552KL which has resolution of 1920 x 1080. OPPO F21 Pro 5G has more internal memory than Asus Zenfone 4 Selfie Pro ZD552KL
| Name | Asus Zenfone 4 Selfie Pro ZD552KL | OPPO F21 Pro 5G |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 5.5 in | 6.43 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3000 mAh | 4500 mAh |
| Camera | 16 MP | 64 MP + 2 MP + 2 MP Triple |
| Price | Rs. 6995 | Rs. 22749 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August, 2017. The cost of Asus Zenfone 4 Selfie Pro ZD552KL is Rs. 6995. The launch Date of the second phone is April 12, 2022. The cost of OPPO F21 Pro 5G is Rs. 22749.
Display comparison
Asus Zenfone 4 Selfie Pro ZD552KL has screen size of 5.5 inches which falls short to OPPO F21 Pro 5G's 6.43 inch screen. There is AMOLED Screen Type in both the phones. OPPO's phone has display density of 409 PPI & Asus's phone has only 401 PPI display density. Asus Zenfone 4 Selfie Pro ZD552KL has 16:9 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 Asus Zenfone 4 Selfie Pro ZD552KL's lower 4 GB RAM. OPPO F21 Pro 5G has more Internal Memory (128 GB) than Asus Zenfone 4 Selfie Pro ZD552KL (64 GB).
Camera comparison
OPPO F21 Pro 5G's 64 MP + 2 MP + 2 MP Triple Rear Camera outshines Asus Zenfone 4 Selfie Pro ZD552KL's 16 MP Rear Camera in terms of resolution. Asus Zenfone 4 Selfie Pro ZD552KL will be better choice if you're looking to click lot of selfies as it has better 24 MP + 5 MP Dual Front Camera in comparison to OPPO F21 Pro 5G's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 7.0 and the second one on 12 version.
Related Comparisons
Full Comparison
| Name | Asus Zenfone 4 Selfie Pro ZD552KL | OPPO F21 Pro 5G |
| General | ||
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August, 2017 | April 12, 2022 |
| Design | ||
| Dimensions | 74.8 x 154 x 7 mm | 73.2 x 159.9 x 7.5 mm |
| Weight | 145 g | 173 g |
| Display | ||
| Type | Color AMOLED Screen (16M colors Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 1080 x 1920 pixels | 6.43 inches, 1080 x 2400 pixels, 60 Hz |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 401 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 90.8% | |
| Glass Type | Schott Xensation glass | |
| Features | To be confirmed Screen Protection | Vivid Mode: 97% NTSC/93% DCI-P3, Gentle Mode: sRGB |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | 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 | Yes, v5.1 |
| USB | Yes, microUSB | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | yes with A-GPS, BeiDou, GLONASS, Galileo |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, 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 | 16 MP with autofocus | 64 MP f/1.7 (Wide Angle) 2 MP f/2.4 (Monochrome) 2 MP f/2.4 (Macro) with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Panorama, Portrait, Time-lapse, Slow-motion, Text Scanner, Google Lens, Extra HD, Macro, Sticker, Dual-view Video |
| Video Recording | 1080p @ 30 fps FHD | 1080p, 720p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 24 MP + 5 MP with Dual LED Flash | Punch Hole 16 MP f/2.4 |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v7.0 (Nougat) | Android v12 |
| Chipset | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 695 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver | |
| GPU | Adreno 506 | Adreno 619 |
| 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, H.264 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | |
| Reverse Charging | Yes | |