Plum Optimax 8.0
#7215
verykool T7440 Kolorpad II
#7221Category Breakdown
Plum Optimax 8.0
verykool T7440 Kolorpad II
Performance
54.354.3
Camera
42.042.0
Display
70.570.5
Battery
43.543.5
Build
63.863.8
Overall
53.853.8
Summary
- The Plum Optimax 8.0 features a larger 8.0-inch IPS LCD display with a resolution of 800 x 1280 pixels, offering a higher pixel density compared to the verykool T7440 Kolorpad II's 7.0-inch display at 600 x 1024 pixels.
- In terms of performance, the Optimax is powered by a Mediatek MT6580 chipset with a quad-core 1.3 GHz CPU, while the Kolorpad II uses a slightly less powerful Mediatek MT8389 with a 1.2 GHz CPU.
- Both devices have a 5 MP rear camera, but the Kolorpad II includes autofocus, enhancing its photography capabilities.
- The Optimax has a larger 3400 mAh battery compared to the Kolorpad II's 2500 mAh, which may provide better longevity.
- Software-wise, the Optimax runs on Android 5.1, offering a more updated experience than the Kolorpad II's Android 4.4.2.
- Overall, the Optimax appears to have advantages in display size, battery capacity, and software version, while the Kolorpad II offers autofocus on its camera.
Side-by-side Specification Comparison
Plum Optimax 8.0
verykool T7440 Kolorpad II
General
Release Date
2016
2015
Announced
2016
2015
Description
Also Known as Plum Z710
N/A
Display
Size
8"
7"
Type
IPS LCD
IPS LCD
Resolution
800 x 1280 pixels, 16:10 ratio (~189 ppi density)
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
PPI
800
600
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6580 (28 nm)
Mediatek MT8389
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.2 GHz Cortex-A7
GPU
Mali-400MP2
PowerVR SGX544
Memory
8GB 1GB RAM
8GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
5 MP
Main Camera Details
5 MP
5 MP, AF
Front Camera
2 MP
1.3 MP
Front Camera Details
2 MP
1.3 MP
Video Recording
720p@30fps
720p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3400 mAh
2500 mAh
Battery Details
Li-Po 3400 mAh, non-removable
Li-Ion 2500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
210.6 x 121.7 x 8.7 mm (8.29 x 4.79 x 0.34 in)
192 x 108 x 9.8 mm (7.56 x 4.25 x 0.39 in)
Weight
305 g
253 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White
Black, White
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 42.2/5.76 Mbps
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, LE
NFC
✗
✗
USB
USB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 5.1 (Lollipop)
Android 4.4.2 (KitKat)
OS Version
Android 5.1 (Lollipop)
Android 4.4.2 (KitKat)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes