Category Breakdown
Lenovo Vibe X2 Pro
Posh Optima LTE L530
Performance
60.853.5
Camera
19.119.1
Display
58.956.5
Battery
21.324.2
Build
0.20.2
Connectivity
48.543.7
Audio
8.98.9
Overall
29.028.2
Summary
- The Lenovo Vibe X2 Pro features a slightly larger 5.3-inch IPS LCD display with a higher resolution of 1080 x 1920 pixels, resulting in a sharper pixel density of approximately 416 ppi, compared to the Posh Optima LTE L530's 5.0-inch display at 720 x 1280 pixels and 294 ppi.
- In terms of performance, the Vibe X2 Pro is powered by a Qualcomm Snapdragon 615 chipset, while the Optima LTE L530 uses a Mediatek MT6753, with both having 2GB of RAM; however, the Snapdragon may offer better overall efficiency.
- Both devices sport a 13 MP rear camera capable of 1080p video recording, but the Vibe X2 Pro lacks optical image stabilization.
- The Posh Optima LTE L530 has a larger 3000 mAh battery compared to the Vibe X2 Pro's 2410 mAh, potentially offering longer usage time.
- Software-wise, the Vibe X2 Pro runs on Android 4.4 (KitKat) with Vibe UI 2, while the Optima LTE L530 is equipped with Android 5.1 (Lollipop), providing a more updated software experience.
Side-by-side Specification Comparison
Lenovo Vibe X2 Pro
Posh Optima LTE L530
General
Release Date
2015
2016
Announced
2015
2016
Description
N/A
N/A
Display
Size
5.3"
5"
Type
IPS LCD
IPS LCD
Resolution
1080 x 1920 pixels, 16:9 ratio (~416 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
Qualcomm MSM8939 Snapdragon 615 (28 nm)
Mediatek MT6753 (28 nm)
CPU
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core 1.3 GHz Cortex-A53
GPU
Adreno 405
Mali-400
Memory
32GB 2GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDHC
Camera
Main Camera
13 MP, 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
13 MP, AF
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
2410 mAh
3000 mAh
Battery Details
Li-Po 2410 mAh, non-removable
Li-Po 3000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
146.3 x 71 x 7 mm (5.76 x 2.80 x 0.28 in)
143.5 x 69.4 x 8 mm (5.65 x 2.73 x 0.31 in)
Weight
140 g
133 g
Materials
N/A
N/A
Colors
Champagne Gold, Rock Pink, Electric Blue
Black, Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-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
4.0, 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), Vibe UI 2
Android 5.1 (Lollipop)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity, compass

