BLU Vivo IV
#4916
QMobile Noir Z7
#4943Category Breakdown
BLU Vivo IV
QMobile Noir Z7
Performance
54.354.0
Camera
19.119.1
Display
82.877.9
Battery
20.819.7
Build
0.20.2
Connectivity
32.734.2
Audio
8.98.9
Overall
30.330.2
Summary
- The BLU Vivo IV features a larger 5.0-inch Super AMOLED display with a higher resolution of 1080 x 1920 pixels, compared to the QMobile Noir Z7's 4.8-inch AMOLED display at 720 x 1280 pixels.
- Both devices utilize the same Mediatek MT6592 chipset and have octa-core processors, but the Vivo IV has 2GB of RAM versus the Z7's 1GB, potentially offering better multitasking performance.
- In terms of camera, the Vivo IV has a 13 MP rear camera, while the Noir Z7 has an 8 MP rear camera, although both can record 1080p video.
- The Vivo IV is equipped with a 2300 mAh battery, slightly larger than the Z7's 2050 mAh battery.
- Software-wise, the Vivo IV runs on Android 4.2.2, upgradable to 4.4.2, while the Noir Z7 comes with Android 4.4.2 out of the box.
- The build quality of the Vivo IV is slightly larger and heavier than the Noir Z7, which is more compact and lighter.
Side-by-side Specification Comparison
BLU Vivo IV
QMobile Noir Z7
General
Release Date
2014
2015
Announced
2014
2015
Description
Also known as BLU D970L
N/A
Display
Size
5"
4.8"
Type
Super AMOLED
AMOLED
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
720 x 1280 pixels, 16:9 ratio (~306 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Mediatek MT6592 (28 nm)
Mediatek MT6592 (28 nm)
CPU
Octa-core 1.7 GHz Cortex-A7
Octa-core 1.7 GHz Cortex-A7
GPU
Mali-450MP4
Mali-450MP4
Memory
16GB 2GB RAM
16GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
13 MP, AF
8 MP, AF
Main Camera Features
LED flash, panorama, HDR
LED flash, panorama, HDR
Front Camera
5 MP
5 MP
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
2050 mAh
Battery Details
Li-Po 2300 mAh, non-removable
Li-Ion 2050 mAh, non-removable
Charging Details
N/A
N/A
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)
139.8 x 67.4 x 5.2 mm (5.50 x 2.65 x 0.20 in)
Weight
129 g
97.7 g
Materials
N/A
N/A
Colors
Black, White/Silver, White/Gold
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Micro-SIM
Micro-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 42.2/5.76 Mbps
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 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity
Accelerometer, gyro, proximity, compass