Panasonic T40
#6246
vivo Y15S (2015)
#6087Category Breakdown
Panasonic T40
vivo Y15S (2015)
Performance
35.441.7
Camera
39.619.1
Display
54.454.4
Battery
15.218.0
Build
0.217.5
Connectivity
30.734.1
Audio
8.98.9
Overall
24.625.2
Summary
- The Panasonic T40 features a 4.0-inch IPS LCD display with a resolution of 480 x 800 pixels, while the vivo Y15S has a slightly larger 4.5-inch IPS LCD with a resolution of 480 x 854 pixels.
- Both devices are powered by a quad-core 1.3 GHz Cortex-A7 CPU and have 1GB of RAM, but the Y15S includes a Mali-400MP2 GPU for improved graphics performance.
- Camera specifications are similar, with both offering a 5 MP rear camera and a 2 MP front camera, but the Y15S supports 1080p video recording, whereas the T40 does not specify video capabilities.
- In terms of battery, the Y15S has a larger 1900 mAh capacity compared to the T40's 1500 mAh.
- The T40 runs on Android 4.4.2 (KitKat), while the Y15S operates on a more recent Android 5.1 (Lollipop), providing a potentially better software experience.
- Build-wise, the T40 is lighter at 117g, while the Y15S weighs 130g and has slightly larger dimensions.
Side-by-side Specification Comparison
Panasonic T40
vivo Y15S (2015)
General
Release Date
2014
2015
Announced
2014
2015
Description
N/A
N/A
Display
Size
4"
4.5"
Type
IPS LCD
IPS LCD
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 854 pixels, 16:9 ratio (~218 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6580 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
N/A
Mali-400MP2
Memory
8GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
LED flash
LED flash, HDR, panorama
Front Camera
2 MP
2 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
1900 mAh
Battery Details
Li-Ion 1500 mAh, removable
1900 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
126 x 62.5 x 9 mm (4.96 x 2.46 x 0.35 in)
131.4 x 66.2 x 9 mm (5.17 x 2.61 x 0.35 in)
Weight
117 g
130 g
Materials
N/A
N/A
Colors
White, Dark Grey, Bright Red
White, Black
Foldable
✗
✗
SAR
N/A
0.62 W/kg (head) 0.59 W/kg (body)
Connectivity
SIM
Dual SIM
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, 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
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat)
Android 5.1 (Lollipop)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity, compass