BlackZone B312 vs Vivo V40 5G
Quick Comparison
Vivo V40 5G has better RAM than BlackZone B312. In terms of display resolution, Vivo V40 5G has better resolution of 2800 x 1260 than BlackZone B312 which has resolution of 240 x 320. Vivo V40 5G has more internal memory than BlackZone B312
| Name | BlackZone B312 | Vivo V40 5G |
| RAM | 10 MB | 8 GB |
|---|---|---|
| Display | 1.8 in | 6.78 in |
| Internal Memory | 10 MB | 128 GB |
| Battery | 1000 mAh | 5500 mAh |
| Camera | 0.3 MP | 50 MP + 50 MP Dual |
| Price | Rs. 598 | Rs. 32770 |
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Detailed Comparison
Price And Launch
The cost of BlackZone B312 is Rs. 598. The launch Date of the second phone is August 07, 2024. The cost of Vivo V40 5G is Rs. 32770.
Display comparison
BlackZone B312 has screen size of 1.8 inches which falls short to Vivo V40 5G's 6.78 inch screen. Vivo's phone has display density of 453 PPI & BlackZone's phone has only 222 PPI display density. BlackZone B312 has 4:3 aspect ratio where as Vivo V40 5G has 20.5:9 aspect ratio.
Memory comparison
Vivo V40 5G's larger 8 GB RAM is better for playing games and all with respect to BlackZone B312's lower 10 MB RAM. Vivo V40 5G has more Internal Memory (128 GB) than BlackZone B312 (10 MB).
Camera comparison
Vivo V40 5G's 50 MP + 50 MP Dual Rear Camera outclasses BlackZone B312's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | BlackZone B312 | Vivo V40 5G |
| General | ||
| Country of Origin | India | |
| Model | B312, B312 | V2348, V40 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| SAR | 0.97 W/kg (Head) 0.9 W/kg (Body) | |
| Device Type | Smartphone | |
| Release Date | August 07, 2024 | |
| Design | ||
| Dimensions | 74.93 x 164.16 x 7.58 mm | |
| Weight | 190 g | |
| Bezel less | Yes | |
| Qwerty | No | |
| Colors | Ganges Blue, Lotus Purple, Titanium Grey | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | |
| Touch | No | Yes |
| Size | 1.8 inches, 320 x 240 pixels | 6.78 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 4:3 | 20.5:9 |
| PPI | ~ 222 PPI | ~ 453 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 | 10 MB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 10 MB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 32 GB | No |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28/n40/n77/n78 | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | 2.4G, 5G | |
| Bluetooth | Yes | Yes, v5.4 |
| USB | No | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| Extra | ||
| GPS | GPS, Beidou, Galileo, GLONASS, QZSS, NavIC, GNSS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | No |
| 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 | 0.3 MP | 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 |
| Auto Focus | Yes | |
| Features | Yes | 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 | |
| Flash | Yes | Yes, Rear Smart Aura Light+ flicker |
| Front Camera | No | 50 MP ƒ/2 (Wide Angle) 21mm (wide), 1/2.76", 0.64µm, AF Punch Hole, Autofocus |
| 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 | 1 MHz Processor | 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 | |
| Multimedia | ||
| Yes | ||
| Music | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A | |
| Video | MP4, 3GP, AVI, FLV, MKV | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1000 mAh, Li-ion Battery | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W FlashCharge | |
| Reverse Charging | Yes | |