Karbonn K25i vs Vivo T4 5G
Quick Comparison
Neither of them has front Flash. In terms of display resolution, Vivo T4 5G has better resolution of 2392 x 1080 than Karbonn K25i which has resolution of 240 x 320. Vivo T4 5G has more internal memory than Karbonn K25i
| Name | Karbonn K25i | Vivo T4 5G |
| Display | 2.4 in | 6.77 in |
|---|---|---|
| Internal Memory | 78 MB | 128 GB |
| Battery | 1450 mAh | 7300 mAh |
| Camera | 2 MP | 50 MP + 2 MP Dual |
| Price | Rs. 3273 | Rs. 21999 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K25i is Rs. 3273. The launch Date of the second phone is April 22, 2025. The cost of Vivo T4 5G is Rs. 21999.
Display comparison
Vivo T4 5G has larger screen size of 6.77 inches in comparison to Karbonn K25i's 2.4 inch screen. Karbonn K25i has TFT Screen type where as Vivo T4 5G has AMOLED Screen type. Vivo's phone has display density of 388 PPI & Karbonn's phone has only 167 PPI display density. Karbonn K25i has 4:3 aspect ratio where as Vivo T4 5G has 20.5:9 aspect ratio.
Memory comparison
Vivo T4 5G has more Internal Memory (128 GB) than Karbonn K25i (78 MB).
Camera comparison
Vivo T4 5G's 50 MP + 2 MP Dual Rear Camera outshines Karbonn K25i's 2 MP Rear Camera in terms of resolution.
Related Comparisons
Full Comparison
| Name | Karbonn K25i | Vivo T4 5G |
| General | ||
| Model | V2502 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| SAR | 0.99 W/kg (Head) 0.87 W/kg (Body) | |
| Device Type | Smartphone | |
| OS Updates | 2 years | |
| Security Updates | 3 years | |
| Release Date | April 22, 2025 | |
| In The Box | Handset, Quick Start Guide, USB Cable, 90W Charger, Eject Tool, Phone Case, Protective Film, Warranty Card | |
| Design | ||
| Dimensions | 60 x 113 x 13.5 mm | 76.4 x 163.4 x 7.89 mm |
| Weight | 80 g | 199 g |
| Bezel less | No | |
| Design Type | Classic (Candybar) | |
| Qwerty | Yes | |
| Colors | Emerald Blaze, Phantom Grey | |
| Display | ||
| Type | Color TFT Screen (256K colors Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | |
| Size | 2.4 inches, 320 x 240 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 4:3 | 20.5:9 |
| PPI | ~ 167 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 84.1% | |
| Brightness | 5000 nits Local Peak Brightness, 1300 nit (HBM) | |
| Features | P3 Color Gamut, 3840Hz Anti-Flicker Eye Protection, SGS Low Blue Light Certification | |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes | |
| Memory | ||
| Phonebook | 2000 entries | |
| RAM | 8 GB | |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 78 MB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 8 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Supports 2.4 GHz, 5 GHz | |
| Bluetooth | Yes | Yes, v5.2, A2DP, LE, aptX HD |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 822,705 (Total) | |
| AnTuTu Storage Score | 57,557 | |
| Geekbench Score | 3,122 (Multi Core) (v6) 1,143 (Single Core) 3,361 (OpenCL) 4,464 (Vulkan) | |
| 3DMark Score | 1,050 (Wild Life Extreme) (6.29 FPS) | |
| Extra | ||
| GPS | GPS, BEIDOU, GLONASS, GALILEO, QZSS, GNSS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Infrared Remote Control, Eccentric Rotating Mass Vibration Motor | |
| AI Features | AI Erase, AI Photo Enhance, Live Text, AI Note Assistant, Super Documents, and Circle to Search | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Extra Features | Military Grade Durability, Ultra Game Mode, AI Game Voice Changer, Flagship-level Game-Eye Protection, and Precise Wet-Hand Touch Control, Super Battery Saver, Bypass Charging, 4D Game Vibration | |
| Camera | ||
| Rear Camera | 2 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | Sony IMX882 AI Camera | |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | Photo, Night, Portrait, Video, Slo-Mo, Timelapse, Pro, Pano, Ultra HD Document, 50MP, Supermoon | |
| Video Recording | 1080p, 4K @ 30 fps UHD | |
| Flash | Yes, LED | |
| Front Camera | No | 32 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | |
| Technical | ||
| OS | Android v15 | |
| Custom UI | Funtouch OS 15 | |
| Chipset | Qualcomm Snapdragon 7s Gen3 | |
| CPU | 2.5 GHz, Octa Core Processor | |
| Core Details | 1x Cortex-A720@2.5 GHz& 3x Cortex-A720@2.4 GHz& 4x Cortex-A520@1.8 GHz | |
| Fabrication Node | 4nm | |
| GPU | Adreno 725 | |
| Java | Yes | No |
| Browser | Yes, supports WAP | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Recording | |
| Yes | Yes | |
| Music | MIDI, MP3, AAC, AMR, AMR, AAC+, eAAC | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | MP4, 3GP | MP4, 3GP, MKV, FLV |
| FM Radio | Yes, with FM Recording | No |
| Speaker Type | Mono | |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1450 mAh | 7300 mAh, Silicon-Carbon Anode Technology |
| Fast Charging | Yes, 90W Superfast Flash Charge | |
| Reverse Charging | Yes | |
| StandBy Time | 25 days | |
| Talk Time | 3 hours | |