Category Breakdown
Micromax A90s
Samsung Galaxy S II I777
Performance
33.244.3
Camera
39.619.1
Display
71.780.5
Battery
16.216.4
Build
14.217.2
Connectivity
27.534.8
Audio
8.98.9
Overall
26.827.1
Summary
- The Micromax A90s and Samsung Galaxy S II I777 both feature a 4.3-inch Super AMOLED display with the same resolution, but the Galaxy S II I777 benefits from the enhanced Super AMOLED Plus technology.
- In terms of performance, the Galaxy S II I777 has a more powerful Exynos 4210 Dual chipset and higher RAM at 1GB compared to the A90s's Mediatek MT6577 and 512MB RAM.
- Both devices have an 8 MP rear camera, but the Galaxy S II I777 supports autofocus and can record video at 1080p, while the A90s does not.
- The battery capacity of the Galaxy S II I777 is slightly higher at 1650 mAh versus the A90s's 1600 mAh.
- Regarding software, the A90s runs on Android 4.0.3, offering a more modern experience compared to the older Android 2.3.4 on the Galaxy S II I777.
- Build quality is comparable, with the Galaxy S II I777 being slightly lighter and thinner.
Side-by-side Specification Comparison
Micromax A90s
Samsung Galaxy S II I777
General
Release Date
2012
2011
Announced
2012
2011
Description
N/A
For AT&TAlso known as Samsung SGH-I777, Samsung Attain
Display
Size
4.3"
4.3"
Type
Super AMOLED, 256K colors
Super AMOLED Plus
Resolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)
480 x 800 pixels, 5:3 ratio (~217 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Mediatek MT6577 (40 nm)
Exynos 4210 Dual
CPU
Dual-core 1.0 GHz Cortex-A9
Dual-core 1.2 GHz Cortex-A9
GPU
PowerVR SGX531u
Mali-400MP4
Memory
4GB (2GB user available), 512MB RAM
16GB 1GB RAM, 32GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot), 8 GB included
Camera
Main Camera
8 MP
8 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
VGA
2 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1600 mAh
1650 mAh
Battery Details
Li-Ion 1600 mAh, removable
Removable Li-Ion 1650 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
127.2 x 66.8 x 9.8 mm (5.01 x 2.63 x 0.39 in)
126 x 66 x 8.9 mm (4.96 x 2.60 x 0.35 in)
Weight
118.4 g
121.9 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
1.55 W/kg (head) 0.92 W/kg (body)
0.36 W/kg (head) 0.90 W/kg (body)
Connectivity
SIM
Dual SIM (Mini-SIM)
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/5.76 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP
3.0, A2DP, aptX
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0 (MHL TV-out), OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.0.3 (Ice Cream Sandwich)
Android 2.3.4 (Gingerbread)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, gyro, proximity, compass

