ZTE Blade A1 has better RAM than ZTE Blade D2. Neither of them has front Flash. ZTE Blade A1 has more internal memory than ZTE Blade D2
| Name | ZTE Blade D2 | ZTE Blade A1 |
| RAM | 1 GB | 2 GB |
|---|---|---|
| Display | 5 in | 5 in |
| Internal Memory | 8 GB | 16 GB |
| Battery | 4000 mAh | 2800 mAh |
| Camera | 5 MP | 13 MP |
| Price | Rs. 8099 | Rs. 6799 |
The cost of ZTE Blade D2 is Rs. 8099. The cost of ZTE Blade A1 is Rs. 6799.
Both have same 294 PPI. Both phones have same aspect ratio of 16:9.
ZTE Blade A1's larger 2 GB RAM is better for playing games and all with respect to ZTE Blade D2's lower 1 GB RAM. ZTE Blade A1 has more Internal Memory (16 GB) than ZTE Blade D2 (8 GB).
ZTE Blade A1's 13 MP Rear Camera outshines ZTE Blade D2's 5 MP Rear Camera in terms of resolution. ZTE Blade A1 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to ZTE Blade D2's 2 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 5.0 and the second one on 5.1 version.
| Name | ZTE Blade D2 | ZTE Blade A1 |
| General | ||
| Sim Type | Single Sim, GSM | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Design | ||
| Dimensions | 144 x 69.5 x 8 mm | |
| Weight | 155 g | 137 g |
| Display | ||
| Type | Color IPS Screen | |
| Touch | Yes | Yes |
| Size | 5 inches, 720 x 1280 pixels | 5 inches, 720 x 1280 pixels |
| Aspect Ratio | 16:9 | 16:9 |
| PPI | ~ 294 PPI | ~ 294 PPI |
| Memory | ||
| RAM | 1 GB | 2 GB |
| Storage | 8 GB | 16 GB |
| Card Slot | Yes, upto 64 GB | Yes, upto 128 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| Wifi | Yes | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v4.0 |
| USB | Yes, microUSB v2.0 | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS Support |
| Sensors | Accelerometer | Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 5 MP | 13 MP |
| Features | Image stabilizer, Face detection, Touch to focus | |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes | Yes, LED |
| Front Camera | 2 MP | 8 MP |
| Technical | ||
| OS | Android v5.0 (Lollipop) | Android v5.1 (Lollipop) |
| Chipset | MediaTek Helio MTK6735P | MediaTek A53 |
| CPU | 1.3 GHz, Quad Core Processor | 1.3 GHz, Quad Core Processor |
| GPU | Mali-T720 MP2 | |
| Java | Yes, via 3rd party | Yes, via 3rd party |
| Multimedia | ||
| FM Radio | No | No |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 4000 mAh | 2800 mAh, Li-ion Battery |