2.41 in 4.59 in  | 2.76 in 5.59 in  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Nokia N9 |  ZTE Blade A1 | |
|---|---|---|
| Operating system | Android 8.1 | Android 5.1 |
| CPU clock speed | 1.1 GHz | 1.3 GHz |
| CPU cores | Quad-core | Quad-core |
| CPU model | MediaTek MT6737 | Mediatek MT6735 |
| GPU model | PowerVR SGX530 | ARM Mali-T720 MP4 |
| RAM memory | 1 GB | 2 GB |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Screen size | 4.5 in | 5.0 in |
| Number of colors | 16.7M | 16.7M |
| Panel type | IPS | LCD |
| Resolution | 854 x 480 px | 1280 x 720 px |
| Technology | IPS | IPS LCD |
| Pixel density | 251.0 ppi | 294.0 ppi |
| Multi touch | yes | yes |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Primary sensor resolution | 5.0 Mpx | 13.0 Mpx |
| Primary lens aperture | 2.2 f | 2.2 f |
| Highest video resolution | 1280 x 720 px | 1920 x 1080 px |
| Autofocus | yes | yes |
| Burst Mode | yes | yes |
| Digital zoom | yes | yes |
| Face detection | yes | yes |
| Geo-tagging | yes | yes |
| LED Flash | yes | yes |
| Touch focus | yes | yes |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Primary resolution | 2.0 Mpx | 8.0 Mpx |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Internal storage | 8 GB | 16 GB |
| Memory card reader | no | yes |
| Maximum card storage | 128GB | 128GB |
| Types of memory card supported | No memory slot | microSD |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Colour of product | Warm red | White |
| Material | Polycarbonate | Plastic |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Height | 4.59 in | 5.59 in |
| Width | 2.41 in | 2.76 in |
| Depth | 0.48 in | 0.35 in |
| Weight | 4.62 oz | 4.83 oz |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Accelerometer | yes | yes |
| Proximity | yes | yes |
| Digital compass | yes | yes |
| Ambient light sensor | yes | yes |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Dual sim support | yes | yes |
| Sim card size | Nano-SIM | Nano-SIM |
| Bluetooth | yes | yes |
| Bluetooth version | 4.2 | 4.0 |
| Headphone connection | 3.5 mm | 3.5 mm |
| Type of USB connector | Micro-USB | Micro-USB |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Wireless network (Wi-Fi) | yes | yes |
| Data transmission | HSDPA | HSPA+ |
| Navigation system |
| GPS |
| 2G GSM | yes | yes |
| GSM frequencies |
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| UMTS frequences |
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| 4G LTE | no | yes |
| Nokia N9 | ZTE Blade A1 | |
|---|---|---|
| Battery type | Lithium ion | Lithium ion |
| Battery capacity | 2150.0 mAh | 2800.0 mAh |
| Standby time | 360.0 h | 300.0 h |
| Talk time | 9.0 h | 22.0 h |
| Pros | ||
|---|---|---|
| Cons |
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