Category Breakdown
BLU Vivo IV
vivo X7
Performance
54.370.9
Camera
19.127.9
Display
82.882.8
Battery
20.824.2
Build
0.20.2
Connectivity
32.744.9
Audio
8.98.9
Overall
30.337.1
Summary
- The BLU Vivo IV features a 5.0-inch Super AMOLED display with a resolution of 1080 x 1920 pixels, while the vivo X7 has a slightly larger 5.2-inch Super AMOLED display with the same resolution but a lower pixel density of ~424 ppi.
- In terms of performance, the Vivo IV is powered by a Mediatek MT6592 chipset with an octa-core CPU, whereas the vivo X7 utilizes a Qualcomm Snapdragon 652 with a more advanced octa-core configuration, offering better processing capabilities.
- Both phones have a 13 MP rear camera, but the X7's camera includes PDAF for improved focus, and it boasts a higher resolution 16 MP front camera compared to the 5 MP on the Vivo IV.
- The battery capacity of the Vivo IV is 2300 mAh, while the X7 has a larger 3000 mAh battery with faster 18W charging support.
- Software-wise, the Vivo IV runs on Android 4.2.2, upgradable to 4.4.2, while the X7 operates on Android 5.1 with Funtouch 2.5, providing a more modern software experience.
Side-by-side Specification Comparison
BLU Vivo IV
vivo X7
General
Release Date
2014
2016
Announced
2014
2016
Description
Also known as BLU D970L
N/A
Display
Size
5"
5.2"
Type
Super AMOLED
Super AMOLED
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Mediatek MT6592 (28 nm)
Qualcomm MSM8976 Snapdragon 652 (28 nm)
CPU
Octa-core 1.7 GHz Cortex-A7
Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
GPU
Mali-450MP4
Adreno 510
Memory
16GB 2GB RAM
64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDXC (uses shared SIM slot)
Camera
Main Camera
13 MP, AF
13 MP, f/2.2, PDAF
Main Camera Features
LED flash, panorama, HDR
LED flash, panorama, HDR
Front Camera
5 MP
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Front Camera Features
N/A
LED flash
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-Ion 3000 mAh, non-removable
Charging Details
N/A
18W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
145.1 x 70.2 x 5.5 mm (5.71 x 2.76 x 0.22 in)
147.3 x 71.3 x 7.2 mm (5.80 x 2.81 x 0.28 in)
Weight
129 g
151 g
Materials
N/A
N/A
Colors
Black, White/Silver, White/Gold
Gold, Rose Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Micro-SIM
Nano-SIM + Micro-SIM
Network
GSM / HSPA
GSM / HSPA / CDMA2000 / LTE
Network Speed
HSPA 21.1/5.76 Mbps
HSPA, LTE
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.2.2 (Jelly Bean), upgradable to 4.4.2 (KitKat)
Android 5.1 (Lollipop), Funtouch 2.5
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass

