Acer F900
#5126
NIU Niutek 4.0D
#5422Category Breakdown
Acer F900
NIU Niutek 4.0D
Performance
61.859.5
Camera
41.941.9
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
55.554.8
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 NIU Niutek 4.0D, from 2014, has a slightly larger 4.0-inch TFT display with the same resolution but supports 256K colors.
- In terms of performance, the F900 is powered by a 533 MHz Samsung S3C 6410 CPU and has 128MB RAM, whereas the Niutek 4.0D utilizes a dual-core 1.2 GHz Cortex-A7 processor with 512MB RAM, offering better multitasking capabilities.
- Both devices have a 3.15 MP rear camera, but the Niutek can record video at 720p, compared to the F900's 480p.
- The F900 has a 1530 mAh battery, while the Niutek's battery capacity is slightly higher at 1500 mAh.
- In terms of software, the F900 runs on Microsoft Windows Mobile 6.1, whereas the Niutek operates on Android 4.2 (Jelly Bean), providing a more modern software experience.
- The build quality of the Niutek is more compact and lighter at 131g compared to the F900's 150g.
Side-by-side Specification Comparison
Acer F900
NIU Niutek 4.0D
General
Release Date
2009
2014
Announced
2009
2013
Description
N/A
Single SIM: NiuTek 4.0DCDual SIM: NiuTek 4.0D
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
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6572 (28 nm)
CPU
533 MHz Samsung S3C 6410
Dual-core 1.2 GHz Cortex-A7
GPU
N/A
Mali-400
Memory
128MB RAM, 256MB ROM
512MB 256MB RAM
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP, AF
3.15 MP
Front Camera
N/A
1.3 MP
Front Camera Details
N/A
1.3 MP
Video Recording
480p
720p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW 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 & Design
Dimensions
117.5 x 63.5 x 15.8 mm (4.63 x 2.5 x 0.62 in)
127 x 62.9 x 9.9 mm (5.0 x 2.48 x 0.39 in)
Weight
150 g
131 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black, Blue, Green, White, Yellow
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/2 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
2.0, A2DP
3.0, A2DP
NFC
✗
✗
USB
miniUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, SiRF Star III chipset
GPS
Software
Operating System
Microsoft Windows Mobile 6.1 Professional
Android 4.2 (Jelly Bean)
OS Version
Microsoft Windows Mobile 6.1 Professional
Android 4.2 (Jelly Bean)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes