Both OPPO F21 Pro 4G and Realme Narzo 80 Pro 5G comes with same RAM. In terms of display resolution, OPPO F21 Pro 4G has better resolution of 2400 x 1080 than Realme Narzo 80 Pro 5G which has resolution of 2392 x 1080. Both have the same amount of internal memory.
| Name | OPPO F21 Pro 4G | Realme Narzo 80 Pro 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.5 in | 6.72 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4500 mAh | 6000 mAh |
| Camera | 64 MP + 2 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 17999 | Rs. 19999 |
The launch Date of the first phone is April 12, 2022. The cost of OPPO F21 Pro 4G is Rs. 17999. The launch Date of the second phone is April 09, 2025. The cost of Realme Narzo 80 Pro 5G is Rs. 19999.
OPPO F21 Pro 4G has screen size of 6.5 inches which falls short to Realme Narzo 80 Pro 5G's 6.72 inch screen. OPPO F21 Pro 4G has AMOLED Screen type where as Realme Narzo 80 Pro 5G has OLED Screen type. OPPO's phone has display density of 409 PPI & Realme's phone has only 391 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 ~ 89.6%. Both phones have same aspect ratio of 20:9.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
OPPO F21 Pro 4G's 64 MP + 2 MP + 2 MP Triple Rear Camera outclasses Realme Narzo 80 Pro 5G's 50 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 Realme Narzo 80 Pro 5G's 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 15 version.
| Name | OPPO F21 Pro 4G | Realme Narzo 80 Pro 5G |
| General | ||
| Model | F21 Pro | Narzo 80 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 | April 09, 2025 |
| In The Box | 1x Realme NARZO 80 Pro 5G, 1x USB Type-C Cable, 1x 80W Adapter, 1x Protect Case, 1x SIM Card Needle, 1x Quick Guide | |
| Design | ||
| Dimensions | 73.2 x 159.9 x 7.5 mm | 74.9 x 162.8 x 7.6 mm |
| Weight | 175 g | 179 g |
| Colors | Racing Green, Speed Silver | |
| Display | ||
| Type | Color AMOLED Screen (16.7M) | Color OLED Screen (1.07B) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.5 inches, 1080 x 2400 pixels, 90 Hz | 6.72 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 391 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 89.6% |
| 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 | 4500nits HyperGlow Esports Display, 3840hz PMW Dimming, 2500HZ Instant Touch Sampling Rate, Contrast Ratio: 5000000:1, Wet Hand Touch Control |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Card Slot | Yes, upto 256 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | Yes |
| 5G Bands | 5G: n1/n3/n5/n8/n28B/n40/n41(2535-2655MHz)/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac, WLAN Display, WLAN tethering, WLAN overlay | |
| Bluetooth | Yes, v5.1 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Performance | ||
| AnTuTu Score | 779,444 (Total) (v10) 228,313 (CPU) 177,468 (GPU) 193,228 (Memory) 180,435 (UX) | |
| Geekbench Score | 2,932 (Multi Core) (v6) 1,041 (Single Core) | |
| Extra | ||
| GPS | Built-in GPS, A-GPS, BeiDou, GLONASS, Galileo, QZSS | Single band: Beidou, GPS, GLONASS, 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 | Proximity Sensor, Environmental Light Sensor, Acceleration Sensor, Gyroscope, Under-Screen Optical Fingerprint Sensor, Front Color Sensor, Geomagnetic Sensor |
| 3.5mm Headphone Jack | Yes | No |
| Water Resistance | Yes, 1.5 m upto 30 min, IP69 | |
| IP Rating | IP68/ IP69 Top-Tier Waterproof | |
| Dust Resistant | Yes | |
| Extra Features | Next AI (AI Mobile), Circle to Search, Cyclone VC Cooling System, Dual Speakers, Dual-mic Noise Cancellation, Hi-Res Audio Certification, AI Image Enhancement, AI for Efficiency, MIL-STD-810H compliant | |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/3.3 Microscope 2 MP ƒ/2.4 Mono | 50 MP ƒ/1.8 (Wide Angle) 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | Sony IMX882 OIS Camera | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Panorama, Portrait, Time-lapse, Slow-motion, Text scanner, Google Lens, Extra HD, Macro, Sticker | Photo, Video, Portrait, Night, PRO, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES,Google Lens, Underwater,Shift Axis, Scan Document |
| Video Recording | 1080p, 720p | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 Punch Hole | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v15 |
| Custom UI | realme UI 6 | |
| Chipset | Qualcomm Snapdragon 680 | Mediatek Dimensity 7400 |
| CPU | 2.4 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | Adreno 610 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | Yes | AVI, MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, FLV, F4V, WEBM, WMV, ASF, MOV, QT, TS, M2TS, MTS, MKV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 6000 mAh, Si/C Li-Ion |
| Fast Charging | Yes, 33W Fast Charging | Yes, 80W superVOOC Charging |
| Reverse Charging | Yes | |