Allview Twin X2
#4776
Celkon Millennia OCTA510
#4817Category Breakdown
Allview Twin X2
Celkon Millennia OCTA510
Performance
60.360.3
Camera
42.142.1
Display
70.570.5
Battery
43.543.5
Build
70.870.8
Overall
56.356.3
Summary
- The Allview Twin X2 and Celkon Millennia OCTA510 both feature a 5.0-inch IPS LCD display with a resolution of 720 x 1280 pixels, offering similar visual quality.
- In terms of performance, both devices are equipped with an octa-core 1.4 GHz Cortex-A7 CPU and 8GB of RAM, ensuring comparable processing capabilities.
- The Twin X2 has an 8 MP rear camera capable of recording 1080p video, while the OCTA510 also has an 8 MP rear camera but is limited to 720p video; the OCTA510 offers a higher resolution 3.15 MP selfie camera compared to the Twin X2's 2 MP.
- Battery capacity differs, with the OCTA510 housing a 2000 mAh battery versus the Twin X2's 1920 mAh, potentially offering slightly better longevity.
- Both devices run on Android 4.4.2 (KitKat) and lack advanced features like HDR or water resistance.
Side-by-side Specification Comparison
Allview Twin X2
Celkon Millennia OCTA510
General
Release Date
2014
2015
Announced
2014
2015
Description
N/A
N/A
Display
Size
5"
5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
N/A
Mediatek MT6592M (28 nm)
CPU
Octa-core 1.4 GHz Cortex-A7
Octa-core 1.4 GHz Cortex-A7
GPU
Mali-450MP4
Mali-450MP4
Memory
8GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC
Camera
Main Camera
8 MP
8 MP
Main Camera Details
8 MP, AF
8 MP
Front Camera
2 MP
3.15 MP
Front Camera Details
2 MP
3.15 MP
Video Recording
1080p@30fps
720p
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1920 mAh
2000 mAh
Battery Details
Li-Po 1920 mAh, non-removable
Li-Ion 2000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
140.3 x 70.1 x 8 mm (5.52 x 2.76 x 0.31 in)
143.5 x 71 x 9.1 mm (5.65 x 2.80 x 0.36 in)
Weight
149.7 g
136 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
White
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, 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, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 4.4.2 (KitKat)
Android 4.4.2 (KitKat)
OS Version
Android 4.4.2 (KitKat)
Android 4.4.2 (KitKat)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes