Lenovo Vibe X2
#5230
Posh Optima LTE L530
#5367Category Breakdown
Lenovo Vibe X2
Posh Optima LTE L530
Performance
64.253.5
Camera
19.119.1
Display
58.956.5
Battery
20.824.2
Build
0.20.2
Connectivity
47.343.7
Audio
8.98.9
Overall
28.728.2
Summary
- The Lenovo Vibe X2 features a 5.0-inch IPS LCD display with a higher resolution of 1080 x 1920 pixels, resulting in a sharper pixel density of approximately 441 ppi, compared to the Posh Optima LTE L530's 720 x 1280 pixels and 294 ppi.
- In terms of performance, the Vibe X2 is powered by a Mediatek MT6595M chipset with an octa-core CPU, while the Posh Optima uses a Mediatek MT6753 with a lower clock speed.
- Both phones have a 13 MP rear camera, but the Vibe X2 has a 5 MP front camera, whereas the Posh offers a 13 MP selfie camera.
- The Vibe X2 has a smaller 2300 mAh battery, while the Posh Optima provides a larger 3000 mAh capacity.
- Software-wise, the Vibe X2 runs Android 4.4 (upgradable to 5.0), while the Posh Optima comes with Android 5.1, offering a slightly more updated experience.
- Build quality is comparable, with the Vibe X2 being lighter at 120g, while the Posh Optima weighs 133g.
Side-by-side Specification Comparison
Lenovo Vibe X2
Posh Optima LTE L530
General
Release Date
2014
2016
Announced
2014
2016
Description
Also known as Lenovo Vibe X2 Dual SIM with dual-SIM card slots
N/A
Display
Size
5"
5"
Type
IPS LCD
IPS LCD
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6595M
Mediatek MT6753 (28 nm)
CPU
Octa-core (4x2.0 GHz Cortex-A17 & 4x1.7 GHz Cortex-A7)
Octa-core 1.3 GHz Cortex-A53
GPU
PowerVR G600
Mali-400
Memory
32GB 2GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDHC
Camera
Main Camera
13 MP, f/2.2, AF
13 MP, f/2.2, 1/3.1", 1.12µm, AF
Main Camera Features
LED flash, panorama, HDR
Dual-LED flash, panorama, HDR
Front Camera
5 MP
13 MP, f/2.2, 1/3", AF
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2300 mAh
3000 mAh
Battery Details
Li-Po 2300 mAh, non-removable
Li-Po 3000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
140.2 x 68.6 x 7.3 mm (5.52 x 2.70 x 0.29 in)
143.5 x 69.4 x 8 mm (5.65 x 2.73 x 0.31 in)
Weight
120 g
133 g
Materials
N/A
N/A
Colors
White, Gold, Red, Charcoal
Black, Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Micro-SIMMicro-SIM + Nano-SIM
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n/ac, dual band, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
4.1, A2DP, LE
4.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4 (KitKat), upgradable to 5.0 (Lollipop)
Android 5.1 (Lollipop)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity, compass