Alcatel OT-903D vs Vivo V21 Pro
Quick Comparison
In terms of display resolution, Vivo V21 Pro has better resolution of 2400 x 1080 than Alcatel OT-903D which has resolution of 320 x 240. Vivo V21 Pro has more internal memory than Alcatel OT-903D
| Name | Alcatel OT-903D | Vivo V21 Pro |
| Display | 2.8 in | 6.44 in |
|---|---|---|
| Internal Memory | 150 MB | 128 GB |
| Battery | 1300 mAh | 4300 mAh |
| Camera | 2 MP | 64 MP Quad |
| Price | Rs. 5890 | Rs. 32999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August, 2012. The cost of Alcatel OT-903D is Rs. 5890. The Expected cost of Vivo V21 Pro is Rs. 32999.
Display comparison
Alcatel OT-903D has screen size of 2.8 inches which falls short to Vivo V21 Pro's 6.44 inch screen. Alcatel OT-903D has TFT Screen type where as Vivo V21 Pro has AMOLED Screen type. Vivo's phone has display density of 409 PPI & Alcatel's phone has only 143 PPI display density. Alcatel OT-903D has 4:3 aspect ratio where as Vivo V21 Pro has 20:9 aspect ratio.
Memory comparison
Vivo V21 Pro has more Internal Memory (128 GB) than Alcatel OT-903D (150 MB).
Camera comparison
Vivo V21 Pro's 64 MP Quad Rear Camera outshines Alcatel OT-903D's 2 MP Rear Camera in terms of resolution.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 2.3 and the second one on 11 version.
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Full Comparison
| Name | Alcatel OT-903D | Vivo V21 Pro |
| General | ||
| Model | V21 Pro 5G | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | August, 2012 | |
| Design | ||
| Dimensions | 57.6 x 110 x 12.5 mm | 74.2 x 158.82 x 7.4 mm |
| Weight | 114 g | 170 g |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color TFT Screen (256K colors Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 2.8 inches, 240 x 320 pixels | 6.44 inches, 1080 x 2400 pixels |
| Aspect Ratio | 4:3 | 20:9 |
| PPI | ~ 143 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 85% | |
| Features | HDR10 | |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 8 GB | |
| Storage | 150 MB | 128 GB |
| Card Slot | Yes, upto 32 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 7.2 Mbps Download 5.76 Mbps Upload | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v3.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| Camera | ||
| Rear Camera | 2 MP | 64 MP ƒ/1.9 (Wide Angle) 13 MP ƒ/2.2 (Ultra Wide) 8 MP ƒ/2.4 (Depth Sensor) 5 MP |
| Auto Focus | Yes | |
| Features | Geo tagging | Object Autofocus, Super Night Mode, Super Wide Angle Night Mode, Tripod Night Mode, Ultra Stable Video, Art portrait video, Super Macro, Bokeh Portrait, Multi-Style Portrait, AR Stickers, 3D Sound Tracking. |
| Video Recording | 352 x 288 px @ 30 fps | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | |
| Front Camera | No | 44 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v2.3 (Gingerbread) | Android v11 |
| Chipset | Qualcomm Snapdragon 765G | |
| CPU | 650 MHz, Single Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver | |
| GPU | 0 | Adreno 620 |
| Java | Yes, MIDP v1 | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messanging, YouTube Player, Voice Commands | |
| Yes | Yes | |
| Music | AAC+, AMR, MP3, WAV, WMA | Yes |
| Video | H.264 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1300 mAh, Li-ion Battery | 4300 mAh |
| Fast Charging | Yes, 33W Fast Charging | |