Acer beTouch E210
#5534
Celkon A15
#7454Category Breakdown
Acer beTouch E210
Celkon A15
Performance
64.059.5
Camera
41.941.9
Display
57.057.0
Battery
43.543.5
Build
70.870.8
Overall
54.753.3
Summary
- The Acer beTouch E210, released in 2011, features a 2.6-inch TFT resistive touchscreen with a resolution of 320 x 240 pixels, while the Celkon A15, launched in 2013, has a larger 3.5-inch TFT display with a resolution of 320 x 480 pixels, offering a slightly better pixel density.
- In terms of performance, the beTouch E210 is powered by a 600 MHz ARM 11 CPU with 256MB RAM, whereas the A15 has a dual-core 1.0 GHz processor and 512MB RAM, providing improved multitasking capabilities.
- Both devices have a 3.15 MP rear camera but lack optical image stabilization and front-facing cameras.
- The beTouch E210 has a 1300 mAh battery, while the A15 offers a slightly larger 1400 mAh battery, potentially providing better longevity.
- The beTouch runs on Android 2.2 (Froyo), whereas the A15 operates on a more recent Android 4.2.2 (Jelly Bean), resulting in a more updated software experience.
Side-by-side Specification Comparison
Acer beTouch E210
Celkon A15
General
Release Date
2011
2013
Announced
2011
2013
Description
N/A
N/A
Display
Size
2.6"
3.5"
Type
TFT resistive touchscreen, 256K colors
TFT
Resolution
320 x 240 pixels, 4:3 ratio (~154 ppi density)
320 x 480 pixels, 3:2 ratio (~165 ppi density)
PPI
320
320
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM7227 Snapdragon S1
N/A
CPU
600 MHz ARM 11
Dual-core 1.0 GHz
GPU
Adreno 200
N/A
Memory
256MB RAM, 512MB
512MB 256MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP
3.15 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
VGA
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1300 mAh
1400 mAh
Battery Details
Removable Li-Ion 1300 mAh battery
Li-Ion 1400 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
116 x 63 x 12 mm (4.57 x 2.48 x 0.47 in)
N/A
Weight
109 g
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White
White
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM
Network Speed
HSPA 7.2/2 Mbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.1, A2DP, EDR
Yes
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
No
Software
Operating System
Android 2.2 (Froyo)
Android 4.2.2 (Jelly Bean)
OS Version
Android 2.2 (Froyo)
Android 4.2.2 (Jelly Bean)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, compass
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes