Karbonn K21 vs OPPO Find N2 Flip
Quick Comparison
In terms of display resolution, OPPO Find N2 Flip has better resolution of 2520 x 1080 than Karbonn K21 which has resolution of 220 x 176.
| Name | Karbonn K21 | OPPO Find N2 Flip |
| Display | 2.2 in | 6.8 in |
|---|---|---|
| Battery | 1000 mAh | 4300 mAh |
| Price | Rs. 11990 | Rs. 50999 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K21 is Rs. 11990. The launch Date of the second phone is February 15, 2023. The cost of OPPO Find N2 Flip is Rs. 50999.
Display comparison
OPPO Find N2 Flip has larger screen size of 6.8 inches in comparison to Karbonn K21's 2.2 inch screen. Karbonn K21 has TFT Screen type where as OPPO Find N2 Flip has AMOLED Screen type. OPPO's phone has display density of 403 PPI & Karbonn's phone has only 128 PPI display density. Karbonn K21 has 5:4 aspect ratio where as OPPO Find N2 Flip has 21:9 aspect ratio.
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Full Comparison
| Name | Karbonn K21 | OPPO Find N2 Flip |
| General | ||
| Model | Find N2 Flip | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | |
| Release Date | February 15, 2023 | |
| Design | ||
| Dimensions | 47.3 x 111.5 x 14.3 mm | 75.2 x 166.2 x 7.45 mm |
| Weight | 80 g | 191 g |
| Design Type | Classic (Candybar) | Flip (Clamshell) |
| Colors | Astral Black, Moonlit Purple | |
| Display | ||
| Type | Color TFT Screen | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | |
| Size | 2.2 inches, 176 x 220 pixels | 6.8 inches, 1080 x 2520 pixels, 120 Hz |
| Aspect Ratio | 5:4 | 21:9 |
| PPI | ~ 128 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 86.4% | |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | HDR10+, 1200 nits (HBM), 1600 nits (peak) | |
| Notch | Yes, Punch Hole | |
| Foldable Display | Yes | |
| Dual Display | Yes, AMOLED, 3.26 inches, 382 x 720 pixels, 60Hz, 900nits Brightness, Always on Display | |
| Memory | ||
| Phonebook | 500 entries | |
| RAM | 8 GB | |
| Storage | 256 GB | |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 8 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | No | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | NR: n1/n2/n3/n5/n7/n8/n12/n20/n25/n28/n38/n40/n41/n66/n77/n78/n79 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), and 802.11a/b/g/n, 802.11a/b/g/n/ac/ax (2.4 GHz | 5.1 GHz | 5.8 GHz) | |
| Bluetooth | Yes | Yes, v5.3, A2DP, LE |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | yes with A-GPS, Galileo, Glonass, BeiDou | |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Dual gyro, Dual proximity, Compass, Color spectrum | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes, Yes, eSE, HCE, NFC-SIM | |
| Extra Features | Torch Light | Dual 5G, Dolby Atmos, Dual Stereo Speakers |
| Camera | ||
| Rear Camera | No | 50 MP ƒ/1.8 (Wide Angle) 23mm, PDAF 8 MP ƒ/2.2 (Ultra Wide) 112˚ |
| Camera Sensor | Sony IMX890 | |
| Auto Focus | Yes | |
| Features | Hasselblad Camera for Mobile ,Night, Video, Photo, Portrait, Pro, Panorama, Movie, Slow Motion, Timelapse, Sticker, AI ID Photo, Text Scanner, XPAN, Google Lens, Smart Scenario Recognition, Fill Light for Video Shooting, 20X Digital Zoom | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes, LED | |
| Front Camera | No | 32 MP ƒ/2.4 (Wide Angle) 22mm, AF Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v13 | |
| Custom UI | ColorOS 13 | |
| Chipset | MediaTek Dimensity 9000 Plus | |
| CPU | 3.2 GHz, Octa Core Processor | |
| Core Details | 1x Arm Cortex-X2 at 3.2GHz & 3x Arm Cortex-A710 up to 2.85GHz & 4x Arm Cortex-A510 up to 1.8GHz | |
| GPU | Mali-G710 MC10 | |
| Java | No | No |
| Browser | Yes, supports WAP | Yes |
| Multimedia | ||
| Supports | MMS, Voice Recording | |
| No | Yes | |
| Music | MP3, MIDI, AMR, WAV | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFF |
| Video | MP4, 3GP, AVI | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1000 mAh | 4300 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W Fast Charging | |
| Reverse Charging | Yes | |
| StandBy Time | 5 days | |
| Talk Time | 3 hours | |