OnePlus 15R 5G vs OPPO F21 Pro 4G
Quick Comparison
OnePlus 15R 5G has better RAM than OPPO F21 Pro 4G. In terms of display resolution, OnePlus 15R 5G has better resolution of 2800 x 1272 than OPPO F21 Pro 4G which has resolution of 2400 x 1080. OnePlus 15R 5G has more internal memory than OPPO F21 Pro 4G
| Name | OnePlus 15R 5G | OPPO F21 Pro 4G |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.83 in | 6.5 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 7400 mAh | 4500 mAh |
| Camera | 50 MP + 8 MP Dual | 64 MP + 2 MP + 2 MP Triple |
| Price | Rs. 47998 | Rs. 27999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 17, 2025. The cost of OnePlus 15R 5G is Rs. 47998. The launch Date of the second phone is April 12, 2022. The cost of OPPO F21 Pro 4G is Rs. 27999.
Display comparison
OnePlus 15R 5G has larger screen size of 6.83 inches in comparison to OPPO F21 Pro 4G's 6.5 inch screen. There is AMOLED Screen Type in both the phones. OnePlus's phone has display density of 450 PPI & OPPO's phone has only 409 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 90.8% than OnePlus's phone ~ 90.1%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
OnePlus 15R 5G's larger 12 GB RAM is better for playing games and all with respect to OPPO F21 Pro 4G's lower 8 GB RAM. OnePlus 15R 5G has more Internal Memory (256 GB) than OPPO F21 Pro 4G (128 GB).
Camera comparison
OPPO F21 Pro 4G's 64 MP + 2 MP + 2 MP Triple Rear Camera outshines OnePlus 15R 5G's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 12 version.
Related Comparisons
Full Comparison
| Name | OnePlus 15R 5G | OPPO F21 Pro 4G |
| General | ||
| Country of Origin | India | |
| Model | CPH2767 | F21 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 | December 17, 2025 | April 12, 2022 |
| In The Box | OnePlus 15R, Charger, USB Data Cable, SIM Ejector Tool, Protective Case, Quick Guide | |
| Design | ||
| Dimensions | 77 x 163.4 x 8.1 mm | 73.2 x 159.9 x 7.5 mm |
| Weight | 213 g | 175 g |
| Bezel less | No | |
| Colors | Charcoal Black, Mint Breeze, Electric Violet | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.83 inches, 1272 x 2800 pixels, 165 Hz | 6.5 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 450 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 90.1% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass 7i | Corning Gorilla Glass 5 |
| Brightness | 1800 nits (HBM), 3600 nits (peak) | |
| Features | PWM, HDR10+, HDR Vivid, Sun Display, Reduce White Point, Eye Comfort Reminders, Motion Cues, Eye Comfort for Gaming, Color Enhancement, Color Appearance Model | 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, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 8 GB |
| RAM Type | LPDDR5X Ultra | |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4.1 | UFS 2.2 |
| Card Slot | No | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v6.0, SBC, AAC, LDAC, aptX, aptX HD, LHDC 5.0 | Yes, v5.1 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1C+B2a), Galileo (E1+E5a), QZSS (L1+L5), NavIC (L5) | Built-in GPS, A-GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | 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 | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP66, IP68, IP69 & IP69K | |
| Dust Resistant | Yes | |
| Extra Features | Bypass Charging, Wi-Fi G2 Chip | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/3.3 Microscope 2 MP ƒ/2.4 Mono |
| Camera Sensor | Sony's IMX906 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, DOC SCANNER | Panorama, Portrait, Time-lapse, Slow-motion, Text scanner, Google Lens, Extra HD, Macro, Sticker |
| Video Recording | 4K @ 120 fps UHD, 1080p | 1080p, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.4 Punch Hole |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v16 | Android v12 |
| Custom UI | ColorOS 16 | |
| Chipset | Qualcomm Snapdragon 8 Gen5 | Qualcomm Snapdragon 680 |
| CPU | 3.84 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2x3.84 GHz Cortex-A76 & 6xX.x GHz | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver |
| GPU | Adreno | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | Yes |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7400 mAh, Si/C | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W SUPERVOOC Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes | |