Category Breakdown
BLU Vivo XL4
Lenovo Vibe X2
Performance
62.664.2
Camera
27.919.1
Display
56.558.9
Battery
28.120.8
Build
0.20.2
Connectivity
45.047.3
Audio
8.98.9
Overall
33.128.7
Summary
- The BLU Vivo XL4 features a larger 6.2-inch IPS LCD display with a resolution of 720 x 1520 pixels, while the Lenovo Vibe X2 has a 5.0-inch IPS LCD with a higher resolution of 1080 x 1920 pixels, resulting in a significantly sharper image.
- In terms of performance, the Vivo XL4 is powered by a Mediatek MT6762 Helio P22 chipset, offering decent performance with its octa-core CPU, whereas the Vibe X2 utilizes the older Mediatek MT6595M, which combines Cortex-A17 and Cortex-A7 cores.
- Both phones have a 13 MP rear camera, but the Vibe X2 has a slightly better aperture and autofocus capabilities, while the Vivo XL4's front camera is superior at 13 MP compared to the Vibe X2's 5 MP.
- The Vivo XL4 also boasts a larger 4000 mAh battery, significantly outlasting the Vibe X2's 2300 mAh.
- Finally, the Vivo XL4 runs on Android 8.1 (Oreo), providing a more updated software experience compared to the Vibe X2, which originally shipped with Android 4.4 (KitKat) but can be upgraded to 5.0 (Lollipop).
Side-by-side Specification Comparison
BLU Vivo XL4
Lenovo Vibe X2
General
Release Date
2018
2014
Announced
2018
2014
Description
For USA
Also known as Lenovo Vibe X2 Dual SIM with dual-SIM card slots
Display
Size
6.2"
5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6762 Helio P22 (12 nm)
Mediatek MT6595M
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (4x2.0 GHz Cortex-A17 & 4x1.7 GHz Cortex-A7)
GPU
PowerVR GE8320
PowerVR G600
Memory
32GB 3GB RAM
32GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
No
Camera
Main Camera
13 MP, f/2.0, 1/3.0", PDAF2 MP, (depth)
13 MP, f/2.2, AF
Main Camera Features
LED flash
LED flash, panorama, HDR
Front Camera
13 MP, f/2.2, 1/4.0"
5 MP
Front Camera Features
LED flash
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4000 mAh
2300 mAh
Battery Details
Li-Po 4000 mAh, non-removable
Li-Po 2300 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
157.2 x 76.2 x 8 mm (6.19 x 3.00 x 0.31 in)
140.2 x 68.6 x 7.3 mm (5.52 x 2.70 x 0.29 in)
Weight
178 g
120 g
Materials
N/A
N/A
Colors
Black, Gold
White, Gold, Red, Charcoal
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Micro-SIM
Micro-SIMMicro-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 а/b/g/n, Wi-Fi Direct
Wi-Fi 802.11 b/g/n/ac, dual band, hotspot
Bluetooth
4.0, A2DP
4.1, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8.1 (Oreo)
Android 4.4 (KitKat), upgradable to 5.0 (Lollipop)
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Accelerometer, proximity, compass

