Category Breakdown
Asus PadFone X mini
vivo Y15S (2015)
Performance
51.354.3
Camera
42.042.0
Display
67.367.3
Battery
43.543.5
Build
70.870.8
Overall
52.953.8
Summary
- The Asus PadFone X mini and vivo Y15S (2015) both feature a 4.5-inch IPS display with identical resolutions and pixel densities.
- In terms of performance, the PadFone X mini is equipped with a dual-core Intel Atom Z2560, while the Y15S utilizes a quad-core Mediatek MT6580, potentially offering better multitasking capabilities.
- Both devices have a 5 MP rear camera and 2 MP front camera, with video recording at 1080p@30fps.
- The PadFone X mini has a slightly larger 2060 mAh battery compared to the Y15S's 1900 mAh.
- In terms of software, the PadFone X mini runs on Android 4.4.2 (KitKat), whereas the Y15S operates on a more recent Android 5.1 (Lollipop), which may provide a better user experience.
- The PadFone X mini is heavier at 148.8g, while the Y15S is lighter at 130g, and the Y15S has the added benefit of USB OTG support.
Side-by-side Specification Comparison
Asus PadFone X mini
vivo Y15S (2015)
General
Release Date
2014
2015
Announced
2014
2015
Description
For AT&T
N/A
Display
Size
4.5"
4.5"
Type
IPS+ LCD
IPS LCD
Resolution
480 x 854 pixels, 16:9 ratio (~218 ppi density)
480 x 854 pixels, 16:9 ratio (~218 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Intel Atom Z2560
Mediatek MT6580 (28 nm)
CPU
Dual-core 1.6 GHz
Quad-core 1.3 GHz Cortex-A7
GPU
PowerVR SGX544MP2
Mali-400MP2
Memory
8GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
5 MP
5 MP
Main Camera Details
5 MP, AF
5 MP, AF
Front Camera
2 MP
2 MP
Front Camera Details
2 MP
2 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
2060 mAh
1900 mAh
Battery Details
Li-Ion 2060 mAh, removable
1900 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
132.1 x 66.3 x 12.7 mm (5.20 x 2.61 x 0.5 in)
131.4 x 66.2 x 9 mm (5.17 x 2.61 x 0.35 in)
Weight
148.8 g
130 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
White, Black
Foldable
✗
✗
Connectivity
SIM
Micro-SIM
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps, LTE Cat3 100/50 Mbps
HSPA
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 4.4.2 (KitKat)
Android 5.1 (Lollipop)
OS Version
Android 4.4.2 (KitKat)
Android 5.1 (Lollipop)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

