Lava Iris 400s
₹5,399
(Discontinued)
|
Speed S400
₹5,200
(Discontinued)
|
Itel Zeno 100 Pro 4G
₹8,599
|
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Lava Iris 400s vs Speed S400
Comparing the Lava Iris 400s vs Speed S400 across performance, display, camera and battery to help determine the better smartphone.
Here is the summary of the results:
Performance: Speed S400 runs at a higher processing speed of 1.2 GHz, while Lava Iris 400s runs at 1.0 GHz, making Speed S400 the better performer.
Display: Both Lava Iris 400s and Speed S400 offer the same screen size of 4 inches and feature the same IPS LCD display.
Rear Camera: Both Lava Iris 400s and Speed S400 feature a 5 MP primary rear camera.
Battery: Speed S400 offers a higher battery capacity with 2300 mAh, while Lava Iris 400s offers 1400 mAh, making Speed S400 better for longer battery life.
|
✕
Lava Iris 400s
₹5,399
(Discontinued)
|
✕
Speed S400
₹5,200
(Discontinued)
|
Add to Compare
|
Summary
Release Date
|
15 Sep, 2014
|
10 Sep, 2014
|
16 Jul, 2026
|
Performance
|
N/A
|
N/A
|
Unisoc T7100
|
|
(upto 1 GHz)
|
(upto 1.2 GHz)
|
Octa Core (upto 1.8 GHz)
|
|
512 MB RAM
|
512 MB RAM
|
3 GB RAM
|
Display
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4.0 inches (10.16 cm)
|
4.0 inches (10.16 cm)
|
6.56 inches (16.66 cm)
|
|
IPS LCD
|
IPS LCD
|
IPS LCD
|
|
480x800 px
|
480x800 px
|
N/A
|
|
N/A
|
N/A
|
90 Hz Refresh Rate
|
Rear Camera
|
5 MP
Primary Camera
|
5 MP
Primary Camera
|
8 MP
Primary Camera
|
Front Camera
|
0.3 MP
|
N/A
|
5 MP
|
Battery
|
1400 mAh
|
2300 mAh
|
5000 mAh
|
|
N/A
|
N/A
|
10W
|
Storage
|
4 GB
|
N/A
|
64 GB
|
|
N/A
|
N/A
|
eMMC 5.0
|
User Ratings
|
4.1/5
(44 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
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Jul 16, 2026
(Official)
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Operating System
|
Android v4.2 (Jelly Bean)
|
Android v4.2.2 (Jelly Bean)
|
Android v15
|
Custom UI
|
N/A
|
N/A
|
Android Go
|
Performance
Chipset
|
N/A
|
N/A
|
Unisoc T7100
|
Processor
|
Dual core, 1 GHz
|
Dual core, 1.2 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
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Fabrication (The lower, the better)
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N/A
|
N/A
|
12 nm
|
Graphics (GPU)
|
N/A
|
N/A
|
PowerVR GE8322
|
RAM
|
512 MB
|
512 MB
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3 GB / 4 GB
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RAM Type
|
N/A
|
N/A
|
LPDDR4X
|
Display
Display Type
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IPS LCD
|
IPS LCD
|
IPS LCD
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Screen Size
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4.0 inches (10.16 cm)
|
4.0 inches (10.16 cm)
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6.56 inches (16.66 cm)
|
Resolution
|
480x800 px
|
480x800 px
|
N/A
|
Brightness
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N/A
|
N/A
|
400 nits
|
Refresh Rate
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N/A
|
N/A
|
90 Hz
|
Pixel Density
|
233 ppi
|
233 ppi
|
269 ppi
|
Screen to Body Ratio (calculated)
|
56.87 %
|
N/A
|
N/A
|
Design
Height
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125 mm
|
N/A
|
N/A
|
Width
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64 mm
|
N/A
|
N/A
|
Thickness
|
10.1 mm
|
N/A
|
8.49 mm
|
Rear Camera
Resolution
|
5 MP
Primary Camera4x Digital Zoom |
5 MP
Primary Camera |
8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size |
OIS
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N/A
|
N/A
|
No
|
Flash
|
Yes LED Flash
|
N/A
|
Yes LED Flash
|
Image Resolution
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2592 x 1944 Pixels
|
2592 x 1944 Pixels
|
N/A
|
Camera Features
|
4 x Digital Zoom
Face detection Smile detection |
Digital Zoom
|
Digital Zoom
|
Front Camera
Resolution
|
0.3 MP
Primary Camera |
N/A
|
5 MP
Primary Camera1.12µm pixel size |
Flash
|
N/A
|
N/A
|
No
|
Battery
Capacity
|
1400 mAh
|
2300 mAh
|
5000 mAh
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Battery Type
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Li-ion
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Li-ion
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N/A
|
TalkTime
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Up to 7 Hours(3G) / Up to 10.5 Hours(2G)
|
N/A
|
N/A
|
Quick Charging
|
N/A
|
N/A
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Yes 10W
|
Storage
Internal Storage
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4 GB
|
N/A
|
64 GB
|
Storage Type
|
N/A
|
N/A
|
eMMC 5.0
|
Expandable Storage
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Yes Up to 32 GB
|
Yes Up to 32 GB
|
N/A
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Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
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Single SIM
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Network Support
|
5G Not Supported
|
5G Not Supported
|
5G Not Supported 4G
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VoLTE
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N/A
|
N/A
|
Yes
|
Wi-Fi
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Yes Wi-Fi 4 (802.11 a/b/g/n)
|
Yes Wi-Fi
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Yes Wi-Fi 4 (802.11 n)
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Bluetooth
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Yes v3.0
|
Yes
|
Yes
|
GPS
|
Yes
|
Yes
|
N/A
|
IR Blaster
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N/A
|
N/A
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Yes
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Multimedia
Audio Jack
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3.5 mm
|
3.5 mm
|
N/A
|
Sensors
Fingerprint Sensor
|
N/A
|
N/A
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Yes
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Fingerprint Sensor Position
|
N/A
|
N/A
|
Side
|
Other Sensors
|
Accelerometer
|
Light sensor Accelerometer
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹8,599
|