Sony Ericsson V640i vs Xiaomi Redmi A2
Quick Comparison
In terms of display resolution, Xiaomi Redmi A2 has better resolution of 1600 x 720 than Sony Ericsson V640i which has resolution of 220 x 176. Xiaomi Redmi A2 has more internal memory than Sony Ericsson V640i
| Name | Sony Ericsson V640i | Xiaomi Redmi A2 |
| Display | 2 in | 6.52 in |
|---|---|---|
| Internal Memory | 32 MB | 32 GB |
| Battery | 950 mAh | 5000 mAh |
| Camera | 2 MP | 8 MP + Depth Sensor Dual |
| Price | Rs. 25000 | Rs. 7380 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is October, 2007. The cost of Sony Ericsson V640i is Rs. 25000. The launch Date of the second phone is May 19, 2023. The cost of Xiaomi Redmi A2 is Rs. 7380.
Display comparison
Xiaomi Redmi A2 has larger screen size of 6.52 inches in comparison to Sony Ericsson V640i's 2 inch screen. Sony Ericsson V640i has TFT Screen type where as Xiaomi Redmi A2 has IPS Screen type. Xiaomi's phone has display density of 269 PPI & Sony's phone has only 141 PPI display density. Sony Ericsson V640i has 5:4 aspect ratio where as Xiaomi Redmi A2 has 20:9 aspect ratio.
Memory comparison
Xiaomi Redmi A2 has more Internal Memory (32 GB) than Sony Ericsson V640i (32 MB).
Camera comparison
Xiaomi Redmi A2's 8 MP + Depth Sensor Dual Rear Camera outshines Sony Ericsson V640i's 2 MP Rear Camera in terms of resolution. Xiaomi Redmi A2 will be better choice if you're looking to click lot of selfies as it has better 5 MP Front Camera in comparison to Sony Ericsson V640i's 0.1 MP Front Camera.
Related Comparisons
Full Comparison
| Name | Sony Ericsson V640i | Xiaomi Redmi A2 |
| General | ||
| Country of Origin | India | |
| Model | Redmi A2 | |
| Sim Type | Single Sim, GSM | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | |
| Release Date | October, 2007 | May 19, 2023 |
| Design | ||
| Dimensions | 47 x 103 x 15.5 mm | 76.75 x 164.9 x 9.09 mm |
| Weight | 97 g | 192 g |
| Design Type | Classic (Candybar) | |
| Colors | Classic Black, Aqua Blue, Sea Green | |
| Display | ||
| Type | Color TFT Screen (256K colors Colors) | Color IPS Screen (16M Colors) |
| Touch | No | Yes, 120 Hz Touch Sampling Rate |
| Size | 2 inches, 176 x 220 pixels | 6.52 inches, 720 x 1600 pixels |
| Aspect Ratio | 5:4 | 20:9 |
| PPI | ~ 141 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 81% | |
| Features | 400 nits (typ.) Brightness, Scratch Resistant Display, NTSC Ratio: 70% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 2 GB | |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 32 MB | 32 GB |
| Card Slot | Yes, upto 4 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | No | Yes |
| 3G | Yes 1.8 Mbps Download | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11 a/b/g/n/ac) | |
| Bluetooth | Yes, v2.0 | Yes, v5.0 |
| USB | Yes v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with GPS, AGPS, Glonass, Beidou | |
| Fingerprint Sensor | No | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | |
| 3.5mm Headphone Jack | No | Yes |
| Splash Resistant | Yes | |
| Extra Features | Top Firing Loud Speaker, VoWifi | |
| Camera | ||
| Rear Camera | 2 MP | 8 MP ƒ/2 (Wide Angle) (Depth Sensor) |
| Auto Focus | Yes | |
| Features | HDR | |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes, Dual LED | |
| Front Camera | 0.1 MP | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v13 | |
| Chipset | Mediatek Helio G36 | |
| CPU | 2.2 GHz, Octa Core Processor | |
| Core Details | 4x Cortex-A53@2.2 GHz & 4x Cortex-A53@1.7 GHz | |
| GPU | PowerVR GE8320 | |
| Java | Yes, MIDP v2 | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Voice Recording, Voice Commands, Calendar | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, eAAC+, WMA | MP3, AMR, FLAC, APE |
| Video | MPEG4, H.263, H.264, WMV | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 950 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Fast Charging | |
| StandBy Time | 12 days | |
| Talk Time | 9 hours | |