OnePlus 9 vs Karbonn K7 Selfie
Quick Comparison
OnePlus 9 has better RAM than Karbonn K7 Selfie. In terms of display resolution, OnePlus 9 has better resolution of 2400 x 1080 than Karbonn K7 Selfie which has resolution of 160 x 128. OnePlus 9 has more internal memory than Karbonn K7 Selfie
| Name | OnePlus 9 | Karbonn K7 Selfie |
| RAM | 8 GB | 32 MB |
|---|---|---|
| Display | 6.55 in | 1.8 in |
| Internal Memory | 128 GB | 32 MB |
| Battery | 4500 mAh | 2700 mAh |
| Camera | 50 MP + 48 MP + 2 MP Triple | 0.3 MP |
| Price | Rs. 24990 | Rs. 929 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 23, 2021 . The cost of OnePlus 9 is Rs. 24990. The cost of Karbonn K7 Selfie is Rs. 929.
Display comparison
Karbonn K7 Selfie has screen size of 1.8 inches which falls short to OnePlus 9's 6.55 inch screen. OnePlus 9 has Screen type where as Karbonn K7 Selfie has LCD Screen type. OnePlus's phone has display density of 396 PPI & Karbonn's phone has only 114 PPI display density. OnePlus 9 has 20:9 aspect ratio where as Karbonn K7 Selfie has 5:4 aspect ratio.
Memory comparison
OnePlus 9's larger 8 GB RAM is better for playing games and all with respect to Karbonn K7 Selfie's lower 32 MB RAM. OnePlus 9 has more Internal Memory (128 GB) than Karbonn K7 Selfie (32 MB).
Camera comparison
OnePlus 9's 50 MP + 48 MP + 2 MP Triple Rear Camera outshines Karbonn K7 Selfie's 0.3 MP Rear Camera in terms of resolution. OnePlus 9 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Karbonn K7 Selfie's 0.3 MP Front Camera.
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Full Comparison
| Name | OnePlus 9 | Karbonn K7 Selfie |
| General | ||
| Model | 9 5G | K7 Selfie, K7 Selfie |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Normal SIM |
| Device Type | Smartphone | Feature Phone |
| Release Date | March 23, 2021 | |
| Design | ||
| Dimensions | 73.9 x 160 x 8.1 mm | |
| Weight | 183 g | |
| Display | ||
| Type | Color Fluid AMOLED (16M Colors) | LCD Screen |
| Touch | Yes | No |
| Size | 6.55 inches, 1080 x 2400 pixels, 120 Hz | 1.8 inches, 128 x 160 pixels |
| Aspect Ratio | 20:9 | 5:4 |
| PPI | ~ 396 PPI | ~ 114 PPI |
| Screen to Body Ratio | ~ 89.7% | |
| Glass Type | Corning Gorilla Glass 6 | |
| Features | Reading Mode, Night Mode, Vibrant Color Effect, HDR | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 8 GB | 32 MB |
| Storage | 128 GB | 32 MB |
| Storage Type | UFS 3.1 | |
| Card Slot | No | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD, LDAC, AAC | Yes |
| USB | Yes, USB-C v3.1 | |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | yes with A-GPS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flick-detect Sensor | |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Main) 50 MP ƒ/2.2 (Ultra Wide) 2 MP Monochrome | 0.3 MP |
| Auto Focus | Yes | |
| Features | Co-Developed by Hasselblad, Nightscape, Super Macro, UltraShot HDR, Smart Scene Recognition, Portrait mode, Pro mode, Panorama | |
| Video Recording | 8K @ 30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | |
| Flash | Yes, Dual LED | |
| Front Camera | 16 MP ƒ/2.4 Punch Hole, Screen Flash | 0.3 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11, upgradable to v12 | |
| Chipset | Qualcomm Snapdragon 888 | |
| CPU | 2.84 GHz, Octa Core Processor | 1 MHz Processor |
| Core Details | Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 | |
| GPU | Adreno 660 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | |
| Video | MKV, MOV, MP4, H.265(HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 2700 mAh, Li-ion Battery |
| Fast Charging | Yes, Warp Charge 65T | |