Yezz Andy A4 vs alcatel OT-997D Comparison and Differences
Smartphone 1
Yezz Andy A4
Smartphone 2
alcatel OT-997D
Smartphone 3
Yezz Andy A4 or alcatel OT-997D Specs Comparison
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Common specs
| Brand and model | Yezz Andy A4 | alcatel OT-997D | |
| Rating | (+0) | (+0) | |
| Release date | 2013, March | 2012, July | |
| Dimensions (HxWxD) | 124.5 x 63.5 x 9.8 mm | 4.9 x 4.9 x 2.5 in | 129.8 x 68 x 11 mm | 5.11 x 5.11 x 2.68 in | |
| Weight | 104 g | 3.67 oz | 143 g | 5.04 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, White | Black, White | |
| Battery | 1400 mAh, Removable Li-Ion | 1800 mAh, Removable Li-Ion | |
| Battery life |
Stand by time - Up to 480 h (2G) / Up to 350 h (3G) Talking time - Up to 16 h (2G) / Up to 8 h (3G) |
Stand by time - Up to 400 h (2G) / Up to 350 h (3G) Talking time - Up to 16 h (2G) / Up to 8 h 30 min (3G) |
|
| Approximate price | 280 EUR | ||
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | TFT | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 4" in | 4.3" in | |
| Screen area | 45.5 cm2 | 52.6 cm2 | |
| Screen format | 5:3 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 57.6% | 59.6% | |
| Screen resolution | 480 x 800 px | 480 x 800 px | |
| Screen PPI /points per inch/ | 233 PPI | 217 PPI | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 8 MP, Single | |
| Camera specs | -8 MP, AF | -8 MP, AF | |
| Functions | LED flash, panorama, HDR | LED flash | |
| Video | 720p@30fps | 720p@30fps | |
| Front camera, selfie | 0.3 MP, Single | 0.3 MP, Single | |
| Specifications | VGA | VGA |
Performance
| Operating system - OS | Android 4.1 (Jelly Bean) | Android 4.0 (Ice Cream Sandwich) | |
| Chipset | - Mediatek MT6577T (40 nm) | - Mediatek MT6577 (40 nm) | |
| CPU | - Dual-core 1.2 GHz Cortex-A9 | - Dual-core 1.0 GHz Cortex-A9 | |
| GPU | PowerVR SGX531u | PowerVR SGX531u | |
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot) | |
| Internal memory | 4 GB, 512 MB RAM | 4 GB, 1 GB RAM |
Benchmark
| Antutu 7 Total |
Communication and Connectivity
| SIM card | Dual SIM (Mini-SIM) | Dual SIM (Mini-SIM, dual stand-by) | |
| Network | GSM / HSPA | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
|
| Speed | HSPA 7.2/5.76 Mbps | HSPA 7.2/5.76 Mbps | |
| GPRS | Class 12 | Yes | |
| Edge | Class 12 | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, hotspot | Wi-Fi 802.11 b/g/n, hotspot | |
| GPS | A-GPS only | Yes, with A-GPS | |
| NFC | |||
| USB | microUSB 2.0 | microUSB 2.0 | |
| Bluetooth | 3.0 | 4.0, A2DP | |
| Harmful irradiation | SAR - 0.50 W/kg (head) 0.74 W/kg (body) |
Music and Audio
| Radio | Stereo FM radio | Stereo FM radio, RDS | |
| Headphone jack | Yes | Yes | |
| Others | - SRS audio |
Other features
| Sensors | - Accelerometer, gyro, proximity, compass | - Accelerometer, proximity, compass | |
| Other extras | |||
| Versions |
- Single SIM: Andy AC4 Dual SIM: Andy A4 |
Reviews and Opinions on Yezz Andy A4 and alcatel OT-997D
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