Nothing Phone 3a vs OPPO F21s Pro 4G
Quick Comparison
Both Nothing Phone 3a and OPPO F21s Pro 4G comes with same RAM. In terms of display resolution, Nothing Phone 3a has better resolution of 2728 x 1084 than OPPO F21s Pro 4G which has resolution of 2400 x 1080. Both have the same amount of internal memory.
| Name | Nothing Phone 3a | OPPO F21s Pro 4G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.72 in | 6.43 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 4500 mAh |
| Camera | 50 MP + 50 MP + 32 MP Triple | 64 MP + 2 MP + 2 MP Triple |
| Price | Rs. 27990 | Rs. 15845 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be December 05, 2025 (Expected). The Expected cost of Nothing Phone 3a is Rs. 27990. The launch Date of the second phone is September 15, 2022. The cost of OPPO F21s Pro 4G is Rs. 15845.
Display comparison
OPPO F21s Pro 4G has screen size of 6.43 inches which falls short to Nothing Phone 3a's 6.72 inch screen. Both the phones have AMOLED Screen Type. Nothing's phone has display density of 437 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 Nothing's phone ~ 87.2%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
OPPO F21s Pro 4G's 64 MP + 2 MP + 2 MP Triple Rear Camera outclasses Nothing Phone 3a's 50 MP + 50 MP + 32 MP Triple 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 14 and the second one on 12 version.
Related Comparisons
Full Comparison
| Name | Nothing Phone 3a | OPPO F21s Pro 4G |
| General | ||
| Model | Phone 3a | F21s 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 05, 2025 (Expected) | September 15, 2022 |
| Design | ||
| Dimensions | 73.2 x 159.9 x 7.66 mm | |
| Weight | 182 g | |
| Colors | White, Black | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes, 360 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.72 inches, 1084 x 2728 pixels, 120 Hz | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 437 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 87.2% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass |
| Features | 2160Hz PWM Frequency, 5,000,000:1, 1300 Nits Peak Brightness, 1800 Nits Outdoor Brightness,1600 Nits Typical Brightness, Always On Display | 180Hz touch , 600 nits, 97% NTSC/93% DCI-P3 Gentle mode |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | No | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| 5G Bands | n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.4, A2DP, BLE | Yes, v5.1 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | Built-in GPS, A-GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core | Geomagnetic Sensor, Proximity Sensor, Optical Sensor, Accelerometer, Gravity Sensor, Gyroscope, Pedometer, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, Glyph Interface, Advanced Liquid Cooling Vapor Chamber, 3 Years of Android Updates, 4 Years of Security Updates | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.88 (Wide Angle) 1/1.56" 50 MP ƒ/2.2 (Ultra Wide) 1/2.76" 32 MP (Telephoto) | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/2.4 Microscope 2 MP ƒ/2.4 Mono |
| Auto Focus | Yes | Yes |
| Features | Night Mode, Portrait Mode, Motion Photo, Super Res Zoom, Lenticular (Filter), AI Scene Detection, Expert Mode, Panorama, Night Mode, Document Mode, Ultra XDR | Photo, Video, Night, PRO, PANO, Portrait, Extra HD, SLO-MO, TIME-LAPSE, Microlens, STICKER, and Text scanner |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 60 fps FHD | 1080p, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) 1/2.74" Punch Hole, Screen Flash | 32 MP ƒ/2.4 Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v14 | Android v12 |
| Custom UI | Nothing OS 2.5 | |
| Chipset | Qualcomm Snapdragon 7+ Gen3 | Qualcomm Snapdragon 680 |
| CPU | 2.8 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1xCortex-A715@2.8 GHz & 4xCortex-A715@2.6 GHz & 3xCortex-A510@1.9 GHz | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver |
| GPU | Adreno 732 | Adreno 610 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| 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 | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | 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, 65W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes, 5W | |