Category Breakdown
HTC Desire SV
Yezz Billy 4
Performance
34.339.1
Camera
12.715.4
Display
43.216.9
Battery
16.313.1
Build
16.70.2
Connectivity
28.137.6
Audio
8.98.9
Overall
19.015.6
Summary
- The HTC Desire SV features a 4.3-inch Super LCD2 display with a resolution of 480 x 800 pixels, while the Yezz Billy 4 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 Desire SV is powered by a dual-core Snapdragon S4 Play at 1.0 GHz, whereas the Billy 4 utilizes a quad-core Snapdragon 200 at 1.2 GHz, potentially offering better multitasking.
- Both phones have an 8 MP rear camera, but the Yezz Billy 4 can record video at 720p, compared to the Desire SV's 480p.
- The Desire SV has a 1620 mAh battery, slightly larger than the 1300 mAh battery in the Billy 4.
- Software-wise, the Desire SV runs on Android 4.0.4 with Sense UI, while the Billy 4 operates on Windows Phone 8.1, providing different user experiences.
- Overall, the build quality of the Desire SV is slightly bulkier, while the Billy 4 is more compact and lighter.
Side-by-side Specification Comparison
HTC Desire SV
Yezz Billy 4
General
Release Date
2012
2014
Announced
2012
2014
Description
N/A
N/A
Display
Size
4.3"
4"
Type
Super LCD2
TFT
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 MSM8225 Snapdragon S4 Play
Qualcomm MSM8212 Snapdragon 200 (28 nm)
CPU
Dual-core 1.0 GHz Cortex-A5
Quad-core 1.2 GHz Cortex-A7
GPU
Adreno 203
Adreno 302
Memory
4GB 768MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
8 MP, AF
8 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
N/A
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
480p@30fps
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1620 mAh
1300 mAh
Battery Details
Li-Ion 1620 mAh, removable
Li-Ion 1300 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
129.7 x 67.9 x 10.7 mm (5.11 x 2.67 x 0.42 in)
122.5 x 64.4 x 9.9 mm (4.82 x 2.54 x 0.39 in)
Weight
131 g
109 g
Materials
N/A
N/A
Colors
Radical Yellow, Stealth Black
White, Black, Red, Gun Metal, Blue, Yellow, Champing Gold
Foldable
✗
✗
SAR
0.64 W/kg (head) 0.69 W/kg (body)
N/A
Connectivity
SIM
Dual SIM (Micro-SIM)
Dual SIM (Micro-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA 42.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.0.4 (Ice Cream Sandwich), Sense UI
Microsoft Windows Phone 8.1
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity

