Category Breakdown
Acer X960
Micromax A87 Ninja 4.0
Performance
45.849.5
Camera
39.639.6
Display
11.234.1
Battery
15.914.0
Build
0.215.0
Connectivity
20.027.4
Audio
8.98.9
Overall
15.922.9
Summary
- The Acer X960 features a compact build with dimensions of 106.4 x 59 x 13.7 mm and a weight of 131.5g, while the Micromax A87 Ninja 4.0 is slightly larger at 124.8 x 64 x 11.7 mm and weighs less, though the exact weight is unspecified.
- The X960 has a smaller 2.8-inch TFT resistive touchscreen with a resolution of 480 x 640 pixels, providing a higher pixel density of ~286 ppi compared to the A87's 4.0-inch TFT display at 480 x 800 pixels and ~233 ppi.
- In terms of performance, the X960 is powered by a 533 MHz CPU, while the A87 has a more capable 1.0 GHz processor.
- The camera on the X960 is superior with a 3.15 MP rear camera compared to the A87's 2 MP, although both lack front-facing cameras.
- Battery capacity is slightly higher in the X960 at 1530 mAh versus the A87's 1400 mAh.
- The X960 runs on Microsoft Windows Mobile 6.1, whereas the A87 operates on Android 2.3.5, offering a more modern software experience.
Side-by-side Specification Comparison
Acer X960
Micromax A87 Ninja 4.0
General
Release Date
2009
2012
Announced
2009
2012
Description
N/A
N/A
Display
Size
2.8"
4"
Type
TFT resistive touchscreen, 65K colors
TFT, 256K colors
Resolution
480 x 640 pixels, 4:3 ratio (~286 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
533 MHz Samsung S3C 6410
1.0 GHz
GPU
N/A
N/A
Memory
128MB RAM, 256MB ROM
130MB 256MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP, AF
2 MP
Main Camera Features
LED flash
N/A
Front Camera
VGA
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1530 mAh
1400 mAh
Battery Details
Removable Li-Po 1530 mAh battery
Li-Ion 1400 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
106.4 x 59 x 13.7 mm (4.19 x 2.32 x 0.54 in)
124.8 x 64 x 11.7 mm (4.91 x 2.52 x 0.46 in)
Weight
131.5 g
N/A
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
N/A
0.66 W/kg (head) 1.24 W/kg (body)
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM, dual stand-by)
Network
GSM / UMTS
GSM / HSPA
Network Speed
HSPA 7.2/2 Mbps
HSPA 7.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.0, A2DP, EDR
2.1
NFC
✗
✗
USB
miniUSB
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, SiRF Star III chipset
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
Microsoft Windows Mobile 6.1 Professional
Android 2.3.5 (Gingerbread)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer, proximity

