BLU Advance 4.0 L
#8518
Celkon Campus Buddy A404
#8117Category Breakdown
BLU Advance 4.0 L
Celkon Campus Buddy A404
Performance
35.829.5
Camera
15.214.1
Display
16.934.1
Battery
13.115.2
Build
0.20.2
Connectivity
29.424.7
Audio
8.98.9
Overall
14.916.2
Summary
- The BLU Advance 4.0 L and Celkon Campus Buddy A404 both feature a 4.0-inch TFT display with a resolution of 480 x 800 pixels, offering similar visual quality.
- In terms of performance, both devices are equipped with a dual-core 1.3 GHz CPU and 4GB of RAM, ensuring comparable processing capabilities.
- The camera specifications are identical with a 3.15 MP rear camera; however, the Campus Buddy A404 offers a slightly better selfie camera at 1.3 MP compared to the BLU's 0 MP.
- The battery capacity of the Celkon is 1500 mAh, which is larger than the BLU's 1300 mAh, potentially providing longer usage time.
- The BLU runs on Android 4.4 (KitKat), while the Celkon operates on an older Android 4.2.2 (Jelly Bean), which may affect the software experience and available features.
- Additionally, the BLU is slightly heavier and thicker than the Celkon, which may influence build quality perception.
Side-by-side Specification Comparison
BLU Advance 4.0 L
Celkon Campus Buddy A404
General
Release Date
2015
2014
Announced
2015
2014
Description
N/A
N/A
Display
Size
4"
4"
Type
TFT
TFT, 256K colors
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
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
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Features
LED flash
LED flash
Front Camera
VGA
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
720@30fps
720p
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1300 mAh
1500 mAh
Battery Details
Li-Ion 1300 mAh, removable
Li-Ion 1500 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
128 x 66 x 11 mm (5.04 x 2.60 x 0.43 in)
126.5 x 64.2 x 9.8 mm (4.98 x 2.53 x 0.39 in)
Weight
121 g
131 g
Materials
N/A
N/A
Colors
Black, White
Black, White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP
2.0
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4 (KitKat)
Android 4.2.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer