Acer F900
#8996
Lava Iris 401e
#6657Category Breakdown
Acer F900
Lava Iris 401e
Performance
45.853.1
Camera
11.939.6
Display
11.234.1
Battery
15.915.2
Build
16.20.2
Connectivity
20.322.4
Audio
8.98.9
Overall
13.622.8
Summary
- The Acer F900, released in 2009, features a 3.8-inch TFT resistive touchscreen with a resolution of 480 x 800 pixels, while the Lava Iris 401e, from 2013, has a slightly larger 4.0-inch TFT display with the same resolution but a higher color depth of 256K colors.
- In terms of performance, the F900 is powered by a 533 MHz CPU and has 128MB RAM, whereas the Iris 401e offers a more capable 1.0 GHz CPU and 512MB RAM, resulting in better multitasking capabilities.
- Both devices have a 3.15 MP rear camera, but the Iris 401e can record video, unlike the F900.
- The F900 has a 1530 mAh battery, while the Iris 401e has a slightly smaller 1500 mAh battery, both lacking fast charging.
- The F900 runs on Microsoft Windows Mobile 6.1, offering a different software experience compared to the Android 2.3.5 (Gingerbread) OS of the Iris 401e, which also includes a headphone jack, absent in the F900.
Side-by-side Specification Comparison
Acer F900
Lava Iris 401e
General
Release Date
2009
2013
Announced
2009
2013
Description
N/A
For India
Display
Size
3.8"
4"
Type
TFT resistive touchscreen, 65K colors
TFT, 256K colors
Resolution
480 x 800 pixels, 5:3 ratio (~246 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
512MB 256MB RAM
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC
Camera
Main Camera
3.15 MP, AF
3.15 MP
Main Camera Features
LED flash
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
480p
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1530 mAh
1500 mAh
Battery Details
Removable Li-Ion 1530 mAh battery
Li-Ion 1500 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
117.5 x 63.5 x 15.8 mm (4.63 x 2.5 x 0.62 in)
124 x 63 x 10 mm (4.88 x 2.48 x 0.39 in)
Weight
150 g
133 g
Materials
N/A
N/A
Colors
Black
Grey/Blue
Foldable
✗
✗
SAR
0.59 W/kg (head) 0.82 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Dual SIM
Network
GSM / HSPA
GSM
Network Speed
HSPA 7.2/2 Mbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g/n
Bluetooth
2.0, A2DP
Yes
NFC
✗
✗
USB
miniUSB 2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, SiRF Star III chipset
A-GPS only
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
Accelerometer
Accelerometer