Karbonn K4000 Plus vs OnePlus 9 Pro
Quick Comparison
OnePlus 9 Pro has better RAM than Karbonn K4000 Plus. In terms of display resolution, OnePlus 9 Pro has better resolution of 3216 x 1440 than Karbonn K4000 Plus which has resolution of 320 x 240. OnePlus 9 Pro has more internal memory than Karbonn K4000 Plus
| Name | Karbonn K4000 Plus | OnePlus 9 Pro |
| RAM | 32 MB | 8 GB |
|---|---|---|
| Display | 2.8 in | 6.7 in |
| Internal Memory | 32 MB | 128 GB |
| Battery | 4000 mAh | 4500 mAh |
| Camera | 0.3 MP | 48 MP Quad |
| Price | Rs. 1474 | Rs. 33000 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K4000 Plus is Rs. 1474. The cost of OnePlus 9 Pro is Rs. 33000.
Display comparison
Karbonn K4000 Plus has screen size of 2.8 inches which falls short to OnePlus 9 Pro's 6.7 inch screen. Karbonn K4000 Plus has LCD Screen type where as OnePlus 9 Pro has Screen type. OnePlus's phone has display density of 525 PPI & Karbonn's phone has only 143 PPI display density. Karbonn K4000 Plus has 4:3 aspect ratio where as OnePlus 9 Pro has 20.1:9 aspect ratio.
Memory comparison
OnePlus 9 Pro's larger 8 GB RAM is better for playing games and all with respect to Karbonn K4000 Plus's lower 32 MB RAM. OnePlus 9 Pro has more Internal Memory (128 GB) than Karbonn K4000 Plus (32 MB).
Camera comparison
OnePlus 9 Pro's 48 MP Quad Rear Camera outclasses Karbonn K4000 Plus's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Karbonn K4000 Plus | OnePlus 9 Pro |
| General | ||
| Model | 9 Pro | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| Design | ||
| Dimensions | 73.6 x 163.2 x 8.7 mm | |
| Weight | 145 g | 197 g |
| Display | ||
| Type | Color LCD Screen | Color Fluid AMOLED (16M Colors) |
| Touch | No | Yes |
| Size | 2.8 inches, 240 x 320 pixels | 6.7 inches, 1440 x 3216 pixels, 120 Hz |
| Aspect Ratio | 4:3 | 20.1:9 |
| PPI | ~ 143 PPI | ~ 525 PPI |
| Screen to Body Ratio | ~ 90.8% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Hyper Touch, Reading Mode, Night Mode, Vibrant Color Effect Pro, Motion Graphics Smoothing, Ultra-high Video Resolution, Adaptive Display, Curved Display | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 32 MB | 8 GB |
| Storage | 32 MB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 16 GB | No |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.2, A2DP, LE, aptX HD |
| USB | Yes, USB-C v3.1 | |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | yes with A-GPS, Glonass, GLONASS, Beidou | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flick-detect Sensor, Front RGB Sensor | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Alert Slider | |
| Camera | ||
| Rear Camera | 0.3 MP | 48 MP ƒ/1.8 (Wide Angle) 50 MP ƒ/2.2 (Ultra Wide) 8 MP ƒ/2.4 (Telephoto) Telephoto 2 MP ƒ/2.4 Monochrome |
| Camera Sensor | Sony IMX789 | |
| 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 @ 120/30/60 fps UHD | |
| Flash | Yes, Dual LED | |
| Front Camera | No | 16 MP ƒ/2.4 Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v11, upgradable to v12 | |
| Chipset | Qualcomm Snapdragon 888 | |
| CPU | 2.84 GHz, Octa Core Processor | |
| Core Details | 1x2.84 GHz Kryo 680 & 3x2.XX GHz Kryo 680 & 4x1.XX GHz Kryo 680 | |
| GPU | Adreno 660 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | Yes | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV |
| Video | MKV, MOV, MP4, H.265 | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 4000 mAh | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 65W Fast Charging | |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | |