Oppo K13 vs Nothing Phone 3a
Quick Comparison
Oppo K13 has better RAM than Nothing Phone 3a. In terms of display resolution, Nothing Phone 3a has better resolution of 2728 x 1084 than Oppo K13 which has resolution of 2412 x 1080. Oppo K13 has more internal memory than Nothing Phone 3a
| Name | Oppo K13 | Nothing Phone 3a |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.8 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5700 mAh | 5000 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 24990 | Rs. 27999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be March 24, 2025 (Expected). The Expected cost of Oppo K13 is Rs. 24990. The launch Date of the second phone is expected to be March 04, 2025 (Expected). The Expected cost of Nothing Phone 3a is Rs. 27999.
Display comparison
Nothing Phone 3a has larger screen size of 6.8 inches in comparison to Oppo K13's 6.78 inch screen. There is AMOLED Screen Type in both the phones. Nothing's phone has display density of 432 PPI & OPPO's phone has only 390 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 88.3% than Nothing's phone ~ 87.2%. Oppo K13 has 20.1:9 aspect ratio where as Nothing Phone 3a has 20:9 aspect ratio.
Memory comparison
Oppo K13's larger 12 GB RAM is better for playing games and all with respect to Nothing Phone 3a's lower 8 GB RAM. Oppo K13 has more Internal Memory (256 GB) than Nothing Phone 3a (128 GB).
Camera comparison
Oppo K13 has 50 MP + 8 MP + 2 MP Triple Rear Camera in comparison to Nothing Phone 3a's 50 MP + 50 MP + 50 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
Related Comparisons
Full Comparison
| Name | Oppo K13 | Nothing Phone 3a |
| General | ||
| Model | K13 | Phone 3a |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 24, 2025 (Expected) | March 04, 2025 (Expected) |
| Design | ||
| Bezel less | No | |
| Colors | White, Black | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 360 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1080 x 2412 pixels, 120 Hz | 6.8 inches, 1084 x 2728 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 390 PPI | ~ 432 PPI |
| Screen to Body Ratio | ~ 88.3% | ~ 87.2% |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | HDR10+, 2000 nits (peak) | 2160Hz PWM Frequency, 5,000,000:1, 1300 Nits Peak Brightness, 1800 Nits Outdoor Brightness,1600 Nits Typical Brightness, Always On Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 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 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n | Wi-Fi 7 |
| Bluetooth | Yes, v5.4 | Yes, v5.4, A2DP, BLE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS | Yes, with GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes | Yes |
| IP Rating | IP65 | IP54 |
| Dust Resistant | Yes | 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/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP | 50 MP ƒ/1.88 (Wide Angle) 1/1.56" 50 MP ƒ/2.2 (Ultra Wide) 1/2.76" 50 MP (Telephoto) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Night Mode, Portrait Mode, Motion Photo, Super Res Zoom, Lenticular (Filter), AI Scene Detection, Expert Mode, Panorama, Night Mode, Document Mode, Ultra XDR |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Wide Angle) 1/2.74" Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | ColorOS 15 | Nothing OS 2.5 |
| Chipset | Qualcomm Snapdragon 7+ Gen3 | Qualcomm Snapdragon 7+ Gen3 |
| CPU | 2.8 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 1xCortex-A715@2.8 GHz & 4xCortex-A715@2.6 GHz & 3xCortex-A510@1.9 GHz | 1xCortex-A715@2.8 GHz & 4xCortex-A715@2.6 GHz & 3xCortex-A510@1.9 GHz |
| GPU | Adreno 732 | Adreno 732 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5700 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 120W Super Flash Charging | Yes, 65W Fast Charging |
| Reverse Charging | Yes | Yes, 5W |