Huawei Ascend D quad vs Huawei Ascend D1

General Info

Manufacturer
Huawei	Huawei
Announced
February 2012	February 2012
Status
Available - August 2012	Available - July 2012
Colors
Metallic black, Ceramic white	Black
Form Factor
Candybar	Candybar
Dimension
129 x 64.9 x 8.9 mm (5.08 x 2.56 x 0.35 in)	129 x 64 x 8.9 mm (5.08 x 2.52 x 0.35 in)
Weight
130 g (4.59 oz)	132 g (4.66 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1700 / 1900 / 2100
Messaging
SMS, MMS, EMail, IM	SMS, MMS, EMail, IM

Type
IPS+ LCD, capacitive touchscreen	IPS+ LCD, capacitive touchscreen
Colors
16M colors	16M colors
Size
4.5 inches [Similar]	4.5 inches [Similar]
Resolution
720 x 1280 pixels (326 ppi) [Similar]	720 x 1280 pixels (326 ppi) [Similar]
Screen-to-Body Ratio
66.83%	67.76%
Multi-Touch

OS
Android OS, v4.0 (Ice Cream Sandwich)	Android OS, v4.0 (Ice Cream Sandwich)
Processor
Quad-core 1.5 GHz, Huawei K3V2 [Similar]	Dual-core 1.5 GHz, TI OMAP 4460 [Similar]
GPU
-	PowerVR SGX540 [Similar]
RAM
1 GB [Browse Similar]	1 GB [Browse Similar]
Internal Memory
8 GB	8 GB (5.8 GB user available)
External Memory
microSD, up to 32 GB	microSD, up to 32 GB

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth
Yes, v3.0 with A2DP, HS	Yes, v3.0 with A2DP, HS
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA	Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA
USB
Yes, microUSB v2.0 (MHL), USB On-the-go	Yes, microUSB v2.0 (MHL), USB On-the-go
GPS
Yes, with A-GPS support	Yes, with A-GPS support and GLONASS
Browser
HTML5, Adobe Flash	HTML5, Adobe Flash