Category Breakdown
BLU Advance 4.0 L
Celkon AR40
Performance
51.351.3
Camera
41.941.9
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
52.352.3
Summary
- The BLU Advance 4.0 L and Celkon AR40 both feature a 4.0-inch TFT display with a resolution of 480 x 800 pixels, offering similar visual experiences.
- In terms of performance, both devices are equipped with a dual-core 1.3 GHz processor and 4GB of RAM, ensuring basic functionality for everyday tasks.
- The cameras are identical with a 3.15 MP rear camera, though the Celkon AR40 supports video recording while the BLU Advance 4.0 L specifies video capabilities at 720p.
- Battery capacity differs, with the Celkon AR40 having a 1500 mAh battery compared to the 1300 mAh in the BLU model, potentially offering longer usage time.
- The BLU Advance runs on Android 4.4 KitKat, while the Celkon AR40 operates on Android 4.2.2 Jelly Bean, indicating a slightly more updated software experience for the former.
- Build quality is comparable, with the BLU being slightly heavier and thicker than the Celkon.
Side-by-side Specification Comparison
BLU Advance 4.0 L
Celkon AR40
General
Release Date
2015
2013
Announced
2015
2013
Description
N/A
N/A
Display
Size
4"
4"
Type
TFT
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~233 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
Mediatek MT6572 (28 nm)
N/A
CPU
Dual-core 1.3 GHz Cortex-A7
Dual-core 1.3 GHz
GPU
Mali-400
N/A
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
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
VGA
Yes
Video Recording
720@30fps
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1300 mAh
1500 mAh
Battery Details
Li-Ion 1300 mAh, removable
Li-Ion 1500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
128 x 66 x 11 mm (5.04 x 2.60 x 0.43 in)
126.2 x 64 x 10.8 mm (4.97 x 2.52 x 0.43 in)
Weight
121 g
126.5 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White
Yellow
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
No
Software
Operating System
Android 4.4 (KitKat)
Android 4.2.2 (Jelly Bean)
OS Version
Android 4.4 (KitKat)
Android 4.2.2 (Jelly Bean)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

