BLU Dash JR
#7616
ZTE V821
#9034Category Breakdown
BLU Dash JR
ZTE V821
Performance
52.934.6
Camera
12.739.6
Display
33.210.3
Battery
10.31.6
Build
0.20.2
Connectivity
18.019.4
Audio
8.98.9
Overall
18.113.5
Summary
- The BLU Dash JR features a 3.5-inch TFT display with a resolution of 320 x 480 pixels, while the ZTE V821 has a smaller 3-inch TFT resistive touchscreen at 320 x 240 pixels.
- In terms of performance, the Dash JR is powered by a 1.0 GHz Cortex-A5 CPU and has 512MB of RAM, compared to the V821's 416 MHz processor and 256MB of RAM.
- Both phones have a 2 MP rear camera, but the V821 includes autofocus.
- The Dash JR is equipped with a 1000mAh battery, whereas the V821's battery specifications are not provided.
- Both devices run on older versions of Android, with the Dash JR on Android 2.3 and the V821 on Android 2.2.
- Overall, the Dash JR offers a slightly better display, performance, and battery capacity.
Side-by-side Specification Comparison
BLU Dash JR
ZTE V821
General
Release Date
2013
2011
Announced
2013
2011
Description
D140 - Dual SIM
N/A
Display
Size
3.5"
N/A
Type
TFT, 256K colors
TFT resistive touchscreen, 65K colors
Resolution
320 x 480 pixels, 3:2 ratio (~165 ppi density)
320 x 240 pixels, 4:3 ratio
PPI
320
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6516
CPU
1.0 GHz Cortex-A5
416 MHz
GPU
Mali-400
N/A
Memory
512MB 256MB RAM
256MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
2 MP, AF
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
480p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1000 mAh
N/A
Battery Details
Li-Ion 1000 mAh, removable
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
116.5 x 62 x 12 mm (4.59 x 2.44 x 0.47 in)
116 x 56.5 x 11.8 mm (4.57 x 2.22 x 0.46 in)
Weight
105 g
120 g
Materials
N/A
N/A
Colors
Black, White, Blue, Silver, Pink, Yellow
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM (Mini-SIM)
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g, hotspot
Bluetooth
2.1
2.1, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 2.3 (Gingerbread)
Android 2.2 (Froyo)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A