Lava Iris X1 Atom S
#7799
QMobile Noir X450
#7549Category Breakdown
Lava Iris X1 Atom S
QMobile Noir X450
Performance
29.542.3
Camera
39.627.9
Display
16.916.9
Battery
14.018.1
Build
0.20.2
Connectivity
27.430.6
Audio
8.98.9
Overall
17.318.4
Summary
- The Lava Iris X1 Atom S features a smaller 4.0-inch TFT display with a resolution of 480 x 800 pixels, while the QMobile Noir X450 has a larger 5.0-inch TFT display with a resolution of 480 x 854 pixels, offering a slightly better pixel density.
- In terms of performance, the Iris X1 Atom S is powered by a 1.0 GHz CPU with 512MB RAM, whereas the Noir X450 utilizes a more capable quad-core 1.3 GHz CPU with 1GB RAM.
- Both phones have a 5 MP rear camera, but the Noir X450 supports autofocus and can record video at 1080p, compared to the Iris X1 Atom S's basic video capabilities.
- The Noir X450 also has a larger 1950mAh battery compared to the 1400mAh battery of the Iris X1 Atom S.
- Both devices run on Android 4.4.2 (KitKat), providing a similar software experience, but the Noir X450 offers better connectivity options with Bluetooth 4.0.
Side-by-side Specification Comparison
Lava Iris X1 Atom S
QMobile Noir X450
General
Release Date
2015
2015
Announced
2015
2015
Description
For India
N/A
Display
Size
4"
5"
Type
TFT
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 854 pixels, 16:9 ratio (~196 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6582M (28 nm)
CPU
1.0 GHz
Quad-core 1.3 GHz Cortex-A7
GPU
N/A
Mali-400MP2
Memory
8GB 512MB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC
Camera
Main Camera
5 MP
5 MP, AF
Main Camera Features
LED flash
LED flash, panorama
Front Camera
VGA
2 MP
Front Camera Features
N/A
LED flash
Video Recording
Yes
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1400 mAh
1950 mAh
Battery Details
Li-Ion 1400 mAh, removable
Li-Ion 1950 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
125.5 x 63.4 x 9.7 mm (4.94 x 2.50 x 0.38 in)
142.8 x 74.3 x 8.6 mm (5.62 x 2.93 x 0.34 in)
Weight
112 g
150 g
Materials
N/A
N/A
Colors
Black, White
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.1, EDR
4.0, A2DP
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 4.4.2 (KitKat)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity, compass