Category Breakdown
Posh Icon S510
vivo Y51 (2015)
Performance
34.152.0
Camera
19.119.1
Display
54.455.2
Battery
17.421.0
Build
0.20.2
Connectivity
33.144.6
Audio
87.68.9
Overall
26.926.7
Summary
- The Posh Icon S510 and vivo Y51 both feature a 5.0-inch IPS LCD display, but the Y51 offers a higher resolution of 540 x 960 pixels compared to the S510's 480 x 854 pixels, resulting in better pixel density.
- In terms of performance, the Y51 is equipped with a Qualcomm Snapdragon 410 chipset and a quad-core CPU, providing superior processing power over the S510's dual-core Mediatek MT6572M.
- The camera capabilities also differ, with the Y51 featuring an 8 MP rear camera and a 5 MP front camera, while the S510 has a 5 MP rear camera and no front camera.
- Battery capacity is another distinction, as the Y51 has a larger 2350 mAh battery compared to the S510's 1800 mAh.
- Lastly, the software experience differs, with the S510 running Android 4.4.2 KitKat and the Y51 operating on Android 5.0.2 Lollipop with Funtouch OS, providing a more updated user interface on the latter.
Side-by-side Specification Comparison
Posh Icon S510
vivo Y51 (2015)
General
Release Date
2015
2015
Announced
2015
2015
Description
N/A
N/A
Display
Size
5"
5"
Type
IPS LCD
IPS LCD
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
540 x 960 pixels, 16:9 ratio (~220 ppi density)
PPI
480
540
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572M (28 nm)
Qualcomm MSM8916 Snapdragon 410 (28 nm)
CPU
Dual-core 1.0 GHz Cortex-A7
Quad-core 1.2 GHz Cortex-A53
GPU
Mali-400
Adreno 306
Memory
4GB 512MB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC (dedicated slot)
Camera
Main Camera
5 MP
8 MP, AF
Main Camera Features
LED flash, panorama, HDR
LED flash, HDR, panorama
Front Camera
VGA
5 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
720p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1800 mAh
2350 mAh
Battery Details
Li-Po 1800 mAh battery
Li-Ion 2350 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
142 x 70.5 x 8.5 mm (5.59 x 2.78 x 0.33 in)
143.8 x 71.7 x 7.5 mm (5.66 x 2.82 x 0.30 in)
Weight
115.2 g
157 g
Materials
N/A
N/A
Colors
Gold, White, Black
White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP, EDR
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS, BDS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat)
Android 5.0.2 (Lollipop), Funtouch 2.5
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity, compass
