Asus Zenfone 2 Laser ZE551KL or Asus Zenfone 4 A450CG Specs Comparison
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Common specs
| Brand and model |
Asus Zenfone 2 Laser ZE551KL |
Asus Zenfone 4 A450CG |
|
| Rating
|
❤ (+) |
❤ (+) |
|
| Release date |
2015, November |
2014, June |
|
| Dimensions (HxWxD) |
152.4 x 77.2 x 10.9 mm
| 6 x 6 x 3.04 in
|
136.8 x 67.9 x 11.3 mm
| 5.39 x 5.39 x 2.67 in |
|
| Weight |
170.1 g | 6 oz |
134 g | 4.73 oz |
|
| Case |
buy from Amazon |
buy from Amazon |
|
| Colors |
Silver |
Charcoal Black, Pearl White, Cherry Red, Sky Blue, Solar Yellow |
|
| Battery |
3000 mAh, Removable Li-Po |
1750 mAh, Removable Li-Po |
|
| Approximate price |
180 EUR |
100 EUR |
|
| Check price |
from Amazon |
from Amazon |
|
Screen
| Technology |
IPS LCD |
IPS LCD |
|
| Touchscreen |
capacitive touchscreen |
capacitive touchscreen |
|
| Display colors |
16M |
16M |
|
| Screen size |
5.5" in |
4.5" in |
|
| Screen area |
83.4 cm2 |
55.8 cm2 |
|
| Screen format |
16:9 (height:width) |
16:9 (height:width) |
|
| Screen to body ratio |
70.9% |
60.1% |
|
| Screen resolution |
1080 x 1920 px |
480 x 854 px |
|
| Screen PPI /points per inch/ |
401 PPI |
218 PPI |
|
| Screen protection |
Corning Gorilla Glass 4 |
Corning Gorilla Glass 3 |
|
| Screen protector |
buy from Amazon |
buy from Amazon |
|
Camera and Video
| Rear camera, main |
13 MP, Single |
8 MP, Single |
|
| Camera specs |
-13 MP, laser AF, f/2.0 |
-8 MP, AF, f/2.0 |
|
| Functions |
Dual-LED dual-tone flash, panorama, HDR |
LED flash, panorama |
|
| Video |
1080p@30fps |
1080p@30fps |
|
| Front camera, selfie |
5 MP, Single |
0.3 MP, Single |
|
| Specifications |
5 MP, f/2.0 |
VGA |
|
| Operating system - OS |
Android 5 (Lollipop), upgradable to 6.1 (Marshmallow); ZenUI 2 |
Android 4.4.2 (KitKat), upgradable to 5.0.2 (Lollipop) |
|
| Chipset |
- Qualcomm MSM8939 Snapdragon 615 (28 nm) |
- Intel Atom Z2520 |
|
| CPU |
- Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) |
- Dual-core 1.2 GHz |
|
| GPU |
Adreno 405 |
PowerVR SGX544MP2 |
|
| External memory |
microSD, up to 256 GB (dedicated slot) |
microSD, up to 64 GB (dedicated slot) |
|
| Internal memory |
16/32 GB, 3 GB RAM |
8 GB, 1 GB RAM |
|
Communication and Connectivity
| SIM card |
Dual SIM (Micro-SIM, dual stand-by) |
Single SIM (Micro-SIM)Dual SIM (Micro-SIM, dual stand-by) |
|
| Network |
GSM / HSPA / LTE |
GSM / HSPA |
|
| Bands |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800)
|
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
|
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
HSPA 42.2/5.76 Mbps |
|
| GPRS |
Yes |
Yes |
|
| Edge |
Yes |
Yes |
|
| Wi-Fi |
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
|
| GPS |
Yes, with A-GPS, GLONASS, BDS |
Yes, with A-GPS, GLONASS |
|
| NFC |
|
|
|
| USB |
microUSB 2.0, USB On-The-Go |
microUSB 2.0 |
|
| Bluetooth |
4.1, A2DP, aptX |
4.0, A2DP, EDR |
|
Music and Audio
| Radio |
FM radio |
FM radio |
|
| Headphone jack |
Yes |
Yes |
|
| Others |
- Active noise cancellation with dedicated mic |
|
|
Other features
| Sensors |
- Accelerometer, gyro, proximity, compass
|
- Accelerometer, proximity, compass
|
|
| Other extras |
|
|
|
Reviews and Opinions on Asus Zenfone 2 Laser ZE551KL and Asus Zenfone 4 A450CG
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