Panasonic T21
₹12,990
(Discontinued)
|
Acer Liquid Z4
₹8,499
(Discontinued)
|
Itel Zeno 100 Pro 4G
₹8,599
|
Add to Compare
|
Copy link to bookmark or share with others
Panasonic T21 vs Acer Liquid Z4
Comparing the Panasonic T21 vs Acer Liquid Z4 across performance, display, camera and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Acer Liquid Z4 runs at a higher processing speed of 1.3 GHz, while Panasonic T21 runs at 1.2 GHz, making Acer Liquid Z4 the better performer.
Display: Panasonic T21 offers a screen size of 4.5 inches, while Acer Liquid Z4 offers 4 inches, making Panasonic T21 the larger display of the two. Panasonic T21 features a IPS LCD display compared to Acer Liquid Z4's TFT, making Panasonic T21 the better display of the two.
Rear Camera: Panasonic T21 offers a higher rear camera resolution with 8 MP, while Acer Liquid Z4 offers 5 MP, making Panasonic T21 better for rear camera photography.
Storage: Both Panasonic T21 and Acer Liquid Z4 offer the same internal storage of 4 GB.
|
✕
Panasonic T21
₹12,990
(Discontinued)
|
✕
Acer Liquid Z4
₹8,499
(Discontinued)
|
Add to Compare
|
Summary
Release Date
|
N/A
|
30 Apr, 2014
|
16 Jul, 2026
|
User Ratings
|
3.4/5
(248 ratings)
|
N/A
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹8,599
|
User Feedback
General
Launch Date
|
N/A
|
N/A
|
Jul 16, 2026
(Official)
|
Operating System
|
Android v4.1 (Jelly Bean)
|
Android v4.2.2 (Jelly Bean)
|
Android v15
|
Custom UI
|
N/A
|
N/A
|
Android Go
|
Performance
Chipset
|
Broadcom BCM28145
|
N/A
|
Unisoc T7100
|
Processor
|
Dual core, 1.2 GHz
|
Dual core, 1.3 GHz
|
Octa core
1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55 |
Architecture (The higher, the better)
|
N/A
|
N/A
|
64 bit
|
Fabrication (The lower, the better)
|
N/A
|
N/A
|
12 nm
|
Graphics (GPU)
|
VideoCore IV
|
Mali-400 MP
|
PowerVR GE8322
|
RAM
|
1 GB
|
512 MB
|
3 GB / 4 GB
|
RAM Type
|
N/A
|
N/A
|
LPDDR4X
|
Display
Display Type
|
IPS LCD
|
TFT
|
IPS LCD
|
Screen Size
|
4.5 inches (11.43 cm)
|
4.0 inches (10.16 cm)
|
6.56 inches (16.66 cm)
|
Resolution
|
720x1280 px (HD)
|
480x800 px
|
N/A
|
Brightness
|
N/A
|
N/A
|
400 nits
|
Refresh Rate
|
N/A
|
N/A
|
90 Hz
|
Pixel Density
|
326 ppi
|
233 ppi
|
269 ppi
|
Screen to Body Ratio (calculated)
|
64.04 %
|
N/A
|
N/A
|
Design
Height
|
132 mm
|
N/A
|
N/A
|
Width
|
66 mm
|
N/A
|
N/A
|
Thickness
|
9.8 mm
|
9.7 mm
|
8.49 mm
|
Weight
|
140 grams
|
147 grams
|
N/A
|
Rear Camera
Resolution
|
8 MP
Primary Camera |
5 MP
Primary Camera |
8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size |
Autofocus
|
Yes
|
N/A
|
N/A
|
OIS
|
N/A
|
N/A
|
No
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
|
3264 x 2448 Pixels
|
2592 x 1944 Pixels
|
N/A
|
Shooting Modes
|
High Dynamic Range mode (HDR)
|
N/A
|
N/A
|
Camera Features
|
Digital Zoom
|
Digital Zoom
|
Digital Zoom
|
Video Recording
|
1920x1080 fps
|
N/A
|
N/A
|
Front Camera
Resolution
|
2 MP
Primary Camera |
N/A
|
5 MP
Primary Camera1.12µm pixel size |
Flash
|
N/A
|
N/A
|
No
|
Battery
Capacity
|
1700 mAh
|
N/A
|
5000 mAh
|
Battery Type
|
Li-ion
|
N/A
|
N/A
|
Quick Charging
|
N/A
|
N/A
|
Yes 10W
|
Storage
Internal Storage
|
4 GB
|
4 GB
|
64 GB
|
Storage Type
|
N/A
|
N/A
|
eMMC 5.0
|
Expandable Storage
|
Yes Up to 32 GB
|
Yes Up to 32 GB
|
N/A
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Single SIM
|
Single SIM
|
Network Support
|
5G Not Supported
|
5G Not Supported
|
5G Not Supported 4G
|
VoLTE
|
N/A
|
N/A
|
Yes
|
Wi-Fi
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 4 (802.11 n)
|
Bluetooth
|
Yes v3.0
|
Yes
|
Yes
|
GPS
|
Yes with A-GPS
|
N/A
|
N/A
|
IR Blaster
|
N/A
|
N/A
|
Yes
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
N/A
|
Audio Features
|
N/A
|
DTS Sound
|
N/A
|
Sensors
Fingerprint Sensor
|
N/A
|
N/A
|
Yes
|
Fingerprint Sensor Position
|
N/A
|
N/A
|
Side
|
Other Sensors
|
Accelerometer
|
Proximity sensor Accelerometer
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹8,599
|