Phone Comparison - HTC Amaze 4G vs Huawei Ascend D1 vs BLU Studio 5.5

general General Info

Manufacturer HTC Huawei BLU
Announced September 2011 February 2012 September 2013
Status Available - October 2011 Available - July 2012 Coming Soon - October 2013
Colors Black, White Black Blue, Pink, Grey, White, Yellow
Form Factor Candybar Candybar Candybar
Dimension 130 x 65.6 x 11.8 mm
(5.12 x 2.58 x 0.46 in)
129 x 64 x 8.9 mm
(5.08 x 2.52 x 0.35 in)
157 x 79.5 x 9.5 mm
(6.18 x 3.13 x 0.37 in)
Weight 172.9 g (6.07.0.32 oz) 132 g (4.66 oz) 184 g (6.49 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 1700 / 2100 or HSDPA 1700 / 1900 / 2100
HSDPA 850 / 1900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 1900 - D610a
HSDPA 850 / 2100 - D610i
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.4 (Gingerbread) Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1.5 GHz Scorpion, Qualcomm Snapdragon S3 APQ8060 Dual-core 1.5 GHz, TI OMAP 4460 Quad-core 1.2 GHz Cortex-A7, MTK MT6589M
GPU Adreno 220 PowerVR SGX540 PowerVR SGX544MP
RAM 1 GB 1 GB 1 GB
Internal Memory 16 GB storage 8 GB (5.8 GB user available) 4 GB ROM
External Memory microSD, up to 32GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type S-LCD capacitive touchscreen IPS+ LCD, capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.5 inches 5.5 inches
Resolution 540 x 960 pixels (256 ppi) 720 x 1280 pixels (326 ppi) 480 x 854 pixels (178 ppi)
Screen-to-Body Ratio 59.84% 67.76% 66.87%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM radio FM radio
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 5 MP, 2592х1944 pixels
Flash dual-LED flash dual-LED flash LED flash
Features Auto focus, Geo-tagging, Touch-focus, Face Detection, SmartShot, BurstShot, SweepShot, ClearShot Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR, Image Stabilization
Video Yes, 1080p Yes, 1080p@30fps Yes, 720p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 1.3 MP, 720p [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Yes Class 12
3G HSDPA, 42 Mbps; HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth Yes, v3.0 with A2DP, EDR Yes, v3.0 with A2DP, HS Yes, v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML, Adobe Flash HTML5, Adobe Flash HTML5

memory User Memory

Internal 16GB storage, 1 GB RAM 8 GB (5.8 GB user available), 1 GB RAM 4 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 32GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1730 mAh 1800 mAh 2250 mAh
Stand by Up to 264 h Up to 400 h Up to 960 h (2G)
Up to 820 h (3G)
Talk Time Up to 6 h Up to 10 h 30 min Up to 26 h (2G)
Up to 14 h (3G)