Category Breakdown
Acer Liquid Z630S
Motorola XOOM 2 MZ615
Performance
57.942.7
Camera
19.115.4
Display
56.543.0
Battery
28.138.5
Build
0.20.2
Connectivity
40.320.7
Audio
8.987.6
Overall
28.424.7
Summary
- The Acer Liquid Z630S features a 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, offering a pixel density of approximately 267 ppi, while the Motorola XOOM 2 MZ615 has a larger 10.1-inch HD-IPS LCD with a resolution of 800 x 1280 pixels, resulting in a lower pixel density of about 149 ppi.
- In terms of performance, the Liquid Z630S is powered by an octa-core Mediatek MT6753 chipset with 3GB of RAM, compared to the dual-core TI OMAP 4430 in the XOOM 2, which has 1GB of RAM, indicating superior performance for the Acer device.
- The camera capabilities also favor the Liquid Z630S, which has an 8 MP rear camera and an 8 MP selfie camera, while the XOOM 2 has a 5 MP rear camera and a 1.3 MP front camera.
- Battery life is another advantage for the X630S with a 4000 mAh capacity versus the XOOM 2's 7000 mAh, although the latter may provide longer usage due to its larger size.
- Both devices run on older versions of Android, with the Acer on 5.1 Lollipop and the Motorola on 3.2 Honeycomb, upgradable to 4.0.4 Ice Cream Sandwich, but the software experience may be more limited on the XOOM 2 due to its older OS.
Side-by-side Specification Comparison
Acer Liquid Z630S
Motorola XOOM 2 MZ615
General
Release Date
2015
2011
Announced
2015
2011
Description
N/A
Tablet with no support for GSM voice communication, SMS and MMSAlso known as Motorola XYBOARD 10.1 WiFi MZ615
Display
Size
5.5"
10.1"
Type
IPS LCD
HD-IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
800 x 1280 pixels, 16:10 ratio (~149 ppi density)
PPI
720
800
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Mediatek MT6753 (28 nm)
TI OMAP 4430
CPU
Octa-core 1.3 GHz Cortex-A53
Dual-core 1.2 GHz Cortex-A9
GPU
Mali-T720MP3
PowerVR SGX540
Memory
32GB 3GB RAM
16GB 1GB RAM, 32GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
8 MP, AF
5 MP, AF
Main Camera Features
LED flash, HDR, panorama
LED flash
Front Camera
8 MP
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4000 mAh
7000 mAh
Battery Details
Li-Po 4000 mAh, removable (15.2 Wh)
Non-removable Li-Ion 7000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
156.3 x 77.5 x 8.9 mm (6.15 x 3.05 x 0.35 in)
253.9 x 173.6 x 8.8 mm (10.00 x 6.83 x 0.35 in)
Weight
165 g
599 g
Materials
N/A
N/A
Colors
Black, Gold
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
No
Network
GSM / HSPA / LTE
No cellular connectivity
Network Speed
HSPA, LTE
N/A
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
4.0, A2DP
2.1, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✓
Loudspeaker
Yes
Yes, with stereo speakers
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 5.1 (Lollipop)
Android 3.2 (Honeycomb), upgradable to 4.0.4 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, gyro, compass, barometer

