HTC HD7S
#7393
Huawei Ascend G312
#7342Category Breakdown
HTC HD7S
Huawei Ascend G312
Performance
42.533.9
Camera
14.139.6
Display
42.034.1
Battery
12.715.2
Build
17.40.2
Connectivity
25.123.7
Audio
8.98.9
Overall
19.119.4
Summary
- The HTC HD7S features a larger 4.3-inch S-LCD display with a resolution of 480 x 800 pixels, while the Huawei Ascend G312 has a slightly smaller 4.0-inch TFT display with the same resolution but a higher pixel density of ~233 ppi.
- In terms of performance, the HD7S is powered by a 1.0 GHz Snapdragon S1 processor with 576MB of RAM, whereas the G312 has a 1.4 GHz CPU with 1GB of RAM, providing better multitasking capabilities.
- Both phones have a 5 MP rear camera without optical image stabilization, but the G312 supports video recording.
- The HD7S has a smaller 1230mAh battery compared to the G312's 1500mAh, which may result in shorter usage time for the former.
- The HD7S runs on Microsoft Windows Phone 7, while the G312 operates on Android 4.0, offering different software experiences and app ecosystems.
- Build quality is comparable, with the HD7S being slightly heavier at 162g versus the G312's 140g.
Side-by-side Specification Comparison
HTC HD7S
Huawei Ascend G312
General
Release Date
2011
2012
Announced
2011
2012
Description
For AT&TAlso known as HTC HD7 S
Also known as Huawei Ascend G312 U8680, Huawei Ascend G312 U8681
Display
Size
4.3"
4"
Type
S-LCD
TFT, 256K colors
Resolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm QSD8250 Snapdragon S1
N/A
CPU
1.0 GHz Scorpion
1.4 GHz
GPU
Adreno 200
N/A
Memory
16GB 576MB RAM
4GB (2GB user available), 1GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDHC (dedicated slot)
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
Dual-LED flash
LED flash
Front Camera
N/A
VGA
Front Camera Features
N/A
N/A
Video Recording
720p
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1230 mAh
1500 mAh
Battery Details
Removable Li-Ion 1230 mAh battery
Li-Ion 1500 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
122 x 68 x 11.2 mm (4.80 x 2.68 x 0.44 in)
122.5 x 62.5 x 10.5 mm (4.82 x 2.46 x 0.41 in)
Weight
162 g
140 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
0.96 W/kg (head)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/2 Mbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n
Bluetooth
2.1, A2DP
3.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS; Bing Maps
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Microsoft Windows Phone 7
Android 4.0 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer