Category Breakdown
Vodafone Smart 4 power
ZTE Grand X V970
Performance
54.351.3
Camera
42.042.0
Display
70.070.0
Battery
43.543.5
Build
70.870.8
Overall
54.453.5
Summary
- The Vodafone Smart 4 power features a larger 5.0-inch IPS LCD display compared to the ZTE Grand X V970's 4.3-inch screen, both with the same resolution but differing in pixel density.
- In terms of performance, the Smart 4 power is powered by a Mediatek MT6582M quad-core processor, while the Grand X utilizes a dual-core Nvidia Tegra 2, which may result in better multitasking on the Vodafone device.
- Both phones have a 5 MP rear camera, but the Grand X offers autofocus and can record video at 1080p, unlike the Smart 4 power.
- The battery capacity of the Smart 4 power is significantly higher at 3000 mAh, compared to the Grand X's 1600 mAh.
- Both devices run older versions of Android, with the Smart 4 power on KitKat and the Grand X on Ice Cream Sandwich, upgradable to Jelly Bean.
- Build quality shows the Smart 4 power is heavier at 162g versus the lighter 110g of the Grand X, reflecting a difference in materials and design.
Side-by-side Specification Comparison
Vodafone Smart 4 power
ZTE Grand X V970
General
Release Date
2014
2012
Announced
2014
2012
Description
N/A
Also known as ZTE Mimosa X, ZTE V970M (based on MediaTek MT6577 with dual-SIM card slots)
Display
Size
5"
4.3"
Type
IPS LCD
IPS LCD
Resolution
540 x 960 pixels, 16:9 ratio (~220 ppi density)
540 x 960 pixels, 16:9 ratio (~256 ppi density)
PPI
540
540
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6582M (28 nm)
Nvidia Tegra 2
CPU
Quad-core 1.3 GHz Cortex-A7
1.0 GHz dual-core Cortex-A9
GPU
Mali-400MP2
ULP GeForce
Memory
4GB 1GB RAM
4GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
5 MP
Main Camera Details
5 MP
5 MP, AF
Front Camera
N/A
N/A
Front Camera Details
VGA
VGA
Video Recording
Yes
1080p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3000 mAh
1600 mAh
Battery Details
Li-Ion 3000 mAh, non-removable
Removable Li-Ion 1600 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
141 x 71.4 x 9.5 mm (5.55 x 2.81 x 0.37 in)
127.4 x 65 x 9.9 mm (5.02 x 2.56 x 0.39 in)
Weight
162 g
110 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White
Black
Foldable
✗
✗
Connectivity
SIM
Micro-SIM
Dual SIM (Mini-SIM, dual stand-by)
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA, LTE Cat4 150/50 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP
2.1, A2DP, EDR
NFC
✓
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Software
Operating System
Android 4.4.2 (KitKat)
Android 4.0 (Ice Cream Sandwich), upgradable to 4.1.1 (Jelly Bean)
OS Version
Android 4.4.2 (KitKat)
Android 4.0 (Ice Cream Sandwich), upgradable to 4.1.1 (Jelly Bean)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

