Micromax Bolt A37B vs Xiaomi Redmi 12 4G
Quick Comparison
Xiaomi Redmi 12 4G has better RAM than Micromax Bolt A37B. In terms of display resolution, Xiaomi Redmi 12 4G has better resolution of 2460 x 1080 than Micromax Bolt A37B which has resolution of 320 x 480. Xiaomi Redmi 12 4G has more internal memory than Micromax Bolt A37B
| Name | Micromax Bolt A37B | Xiaomi Redmi 12 4G |
| RAM | 256 MB | 4 GB |
|---|---|---|
| Internal Memory | 512 MB | 128 GB |
| Battery | 1450 mAh | 5000 mAh |
| Camera | 2 MP | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 3499 | Rs. 8999 |
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Detailed Comparison
Price And Launch
The cost of Micromax Bolt A37B is Rs. 3499. The launch Date of the second phone is June 15, 2023. The cost of Xiaomi Redmi 12 4G is Rs. 8999.
Display comparison
Micromax Bolt A37B has 3:2 aspect ratio where as Xiaomi Redmi 12 4G has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi 12 4G's larger 4 GB RAM is better for playing games and all with respect to Micromax Bolt A37B's lower 256 MB RAM. Xiaomi Redmi 12 4G has more Internal Memory (128 GB) than Micromax Bolt A37B (512 MB).
Camera comparison
Xiaomi Redmi 12 4G's 50 MP + 8 MP + 2 MP Triple Rear Camera outshines Micromax Bolt A37B's 2 MP Rear Camera in terms of resolution. Xiaomi Redmi 12 4G will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Micromax Bolt A37B's 0.3 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.2 and the second one on 13 version.
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Full Comparison
| Name | Micromax Bolt A37B | Xiaomi Redmi 12 4G |
| General | ||
| Model | Redmi 12 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | June 15, 2023 | |
| Design | ||
| Dimensions | 76.28 x 168.6 x 8.17 mm | |
| Weight | 198.5 g | |
| Design Type | Classic (Candybar) | |
| Colors | Jade Black, Pastel Blue, Moonstone Silver | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | |
| Touch | Yes, 240 Hz Touch Sampling Rate | |
| Size | 480 x 320 pixels | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 3:2 | 20.5:9 |
| PPI | ~ 396 PPI | |
| Screen to Body Ratio | ~ 85.1% | |
| Glass Type | Corning Gorilla Glass | |
| Features | 550 nits (peak) | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 256 MB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 512 MB | 128 GB |
| Card Slot | Yes, upto 32 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | No | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: 802.11 a/b/g/n/ac,2.4G, 5G | |
| Bluetooth | Yes, v2.1 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BEIDOU | |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, E Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| Extra Features | MIUI Dialer, Glass Back, Bottom firing loudspeaker | |
| Camera | ||
| Rear Camera | 2 MP | 50 MP ƒ/1.8 (Wide Angle) PDAF 8 MP ƒ/2.2 (Ultra Wide) 120˚ 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | |
| Features | Photo, Portrait, Night Mode, 50MP, Custom Watermark, Google Lens, Tilt Shift, Timed Burst, Film Filters, Macro, HDR, Timelapse, Voice Shutter, Video Features: Ultra Wide Video, Macro Video, Timelapse | |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | |
| Flash | Yes, LED | |
| Front Camera | 0.3 MP | 8 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.2 (Jelly Bean) | Android v13 |
| Custom UI | MIUI 14 | |
| Chipset | Mediatek Helio G88 | |
| CPU | 1 GHz, Single Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | Instant Messanging, YouTube Player | |
| Yes | Yes | |
| Music | AAC, AMR, MIDI, MP3, WAV | MP4, M4V, MKV, XVID, WAV, AAC, MP3, AMR, FLAC, APE |
| Video | 3GP | Yes |
| FM Radio | No | Yes, with FM Recording |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1450 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging Support | |
| Talk Time | 32 hours | |