Vivo V40 5G vs Karbonn K121i
Quick Comparison
Vivo V40 5G has better RAM than Karbonn K121i. In terms of display resolution, Vivo V40 5G has better resolution of 2800 x 1260 than Karbonn K121i which has resolution of 160 x 128. Vivo V40 5G has more internal memory than Karbonn K121i
| Name | Vivo V40 5G | Karbonn K121i |
| RAM | 8 GB | 45 MB |
|---|---|---|
| Display | 6.78 in | 1.8 in |
| Internal Memory | 128 GB | 35 MB |
| Battery | 5500 mAh | 1000 mAh |
| Price | Rs. 34999 | Rs. 899 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 07, 2024. The cost of Vivo V40 5G is Rs. 34999. The cost of Karbonn K121i is Rs. 899.
Display comparison
Vivo V40 5G has larger screen size of 6.78 inches in comparison to Karbonn K121i's 1.8 inch screen. Vivo V40 5G has AMOLED Screen type where as Karbonn K121i has Screen type. Vivo's phone has display density of 453 PPI & Karbonn's phone has only 114 PPI display density. Vivo V40 5G has 20.5:9 aspect ratio where as Karbonn K121i has 5:4 aspect ratio.
Memory comparison
Vivo V40 5G's larger 8 GB RAM is better for playing games and all with respect to Karbonn K121i's lower 45 MB RAM. Vivo V40 5G has more Internal Memory (128 GB) than Karbonn K121i (35 MB).
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Full Comparison
| Name | Vivo V40 5G | Karbonn K121i |
| General | ||
| Country of Origin | India | |
| Model | V2348, V40 | k121i |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Normal SIM |
| SAR | 0.97 W/kg (Head) 0.9 W/kg (Body) | |
| Device Type | Smartphone | Feature Phone |
| Release Date | August 07, 2024 | |
| In The Box | Handset, Battery, Charger | |
| Design | ||
| Dimensions | 74.93 x 164.16 x 7.58 mm | |
| Weight | 190 g | 40 g |
| Bezel less | Yes | |
| Design Type | Classic (Candybar) | |
| Qwerty | No | |
| Colors | Ganges Blue, Lotus Purple, Titanium Grey | Black Red |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color |
| Touch | Yes | No |
| Size | 6.78 inches, 1260 x 2800 pixels, 120 Hz | 1.8 inches, 128 x 160 pixels |
| Aspect Ratio | 20.5:9 | 5:4 |
| PPI | ~ 453 PPI | ~ 114 PPI |
| Screen to Body Ratio | ~ 90.1% | |
| Features | HDR10+, 4500 nits (peak) | |
| Notch | Yes, Punch Hole | |
| Foldable Display | No | |
| Curved Display | Yes | |
| Dual Display | No | |
| Memory | ||
| RAM | 8 GB | 45 MB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 35 MB |
| Storage Type | UFS 2.2 | |
| Card Slot | No | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | No |
| EDGE | Yes | No |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28/n40/n77/n78 | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | No |
| Wifi Version | 2.4G, 5G | |
| Bluetooth | Yes, v5.4 | Yes |
| USB | Yes, USB-C v2.0 | Yes |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| Extra | ||
| GPS | GPS, Beidou, Galileo, GLONASS, QZSS, NavIC, GNSS | No |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | No | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | SAR Values: Head SAR- 0.97 W/kg, Body-worn SAR- 0.90 W/kg | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.88 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF | No |
| Auto Focus | Yes | |
| Features | Zeiss Optics, Panorama, HDR, High resolution, Pano, Documents, Slo-mo, Time-lapse, Supermoon, Astro, Pro, Snapshot, Food, Live Photo, Night, Portrait, Photo, Video, Micro Movie, Dual View | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | No |
| Flash | Yes, Rear Smart Aura Light+ flicker | |
| Front Camera | 50 MP ƒ/2 (Wide Angle) 21mm (wide), 1/2.76", 0.64µm, AF Punch Hole, Autofocus | No |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | |
| Custom UI | Funtouch OS 14 | |
| Chipset | Qualcomm Snapdragon 7 Gen3 | |
| CPU | 2.63 GHz, Octa Core Processor | |
| Core Details | 1x Cortex-X3@3.05 GHz & 3x Cortex-A715@2.85 GHz & 4x Cortex-A510@1.8 GHz | |
| GPU | Adreno 720 | |
| Java | No | No |
| Browser | Yes | No |
| Multimedia | ||
| Yes | ||
| Music | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A | MP3 |
| Video | MP4, 3GP, AVI, FLV, MKV | MP4 |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 1000 mAh |
| Fast Charging | Yes, 80W FlashCharge | |
| Reverse Charging | Yes | |
| Talk Time | 4 hours | |