Screen size
Iris X1 Atom S4.0"
Yuva Star 2Winner: 6.8"+41%
Quick verdict
Yuva Star 2 leads the measured specs 11-2.
Measured wins
Iris X1 Atom S
2
spec wins
Ties
5
equal specs
Yuva Star 2
11
spec wins
Overall winner
Screen size
Technology
Iris X1 Atom S
GSM / HSPA
Yuva Star 2
GSM / HSPA / LTE
2G bands
Iris X1 Atom S
GSM 900 / 1800 - SIM 1 & SIM 2
Yuva Star 2
GSM 900 / 1800
3G bands
Iris X1 Atom S
HSDPA 2100
Yuva Star 2
HSDPA 850 / 900 / 1900 / 2100
Speed
Iris X1 Atom S
HSPA
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Yuva Star 2
HSPA, LTE
4G bands
Iris X1 Atom S
-
Yuva Star 2
LTE
Announced
Iris X1 Atom S
2015, June. Released 2015, June
Yuva Star 2
2025, May 05
Status
Iris X1 Atom S
Discontinued
Yuva Star 2
Available. Released 2025, May 05
Dimensions
Iris X1 Atom S
125.5 x 63.4 x 9.7 mm (4.94 x 2.50 x 0.38 in)
Yuva Star 2
-
Weight
Iris X1 Atom S
112 g (3.95 oz)
Yuva Star 2
-
SIM
Iris X1 Atom S
Dual SIM
Yuva Star 2
Nano-SIM + Nano-SIM
Other
Iris X1 Atom S
-
Yuva Star 2
Dust & Water Resistant
Type
Iris X1 Atom S
TFT
Yuva Star 2
IPS LCD
Size
Iris X1 Atom S
4.0 inches, 45.5 cm2 (~57.2% screen-to-body ratio)
Yuva Star 2
6.75 inches, 110.0 cm2 (~87.6% screen-to-body ratio)
Resolution
Iris X1 Atom S
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Yuva Star 2
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
OS
Iris X1 Atom S
Android 4.4.2 (KitKat)
Yuva Star 2
Android 14 (Go edition)
CPU
Iris X1 Atom S
1.0 GHz
Yuva Star 2
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Chipset
Iris X1 Atom S
-
Yuva Star 2
Unisoc SC9863A (28 nm)
GPU
Iris X1 Atom S
-
Yuva Star 2
IMG8322
Card slot
Iris X1 Atom S
microSDHC
Yuva Star 2
microSDXC (dedicated slot)
Internal
Iris X1 Atom S
8GB 512MB RAM
Yuva Star 2
64GB 4GB RAM
Single
Iris X1 Atom S
5 MP
Yuva Star 2
-
Features
Iris X1 Atom S
LED flash
Yuva Star 2
LED flash, HDR, panorama
Video
Iris X1 Atom S
Yes
Yuva Star 2
1080p@30fps
Dual
Iris X1 Atom S
-
Yuva Star 2
13 MP, (wide), AF auxiliary lens
Single
Iris X1 Atom S
VGA
Yuva Star 2
5 MP
Video
Iris X1 Atom S
Yuva Star 2
Yes
Loudspeaker
Iris X1 Atom S
Yes
Yuva Star 2
Yes
3.5mm jack
Iris X1 Atom S
Yes
Yuva Star 2
Yes
WLAN
Iris X1 Atom S
Wi-Fi 802.11 b/g/n
Yuva Star 2
Wi-Fi 802.11 b/g/n/ac
Bluetooth
Iris X1 Atom S
2.1, EDR
Yuva Star 2
4.2, A2DP
Positioning
Iris X1 Atom S
GPS
Yuva Star 2
GPS, GLONASS
NFC
Iris X1 Atom S
No
Yuva Star 2
No
Radio
Iris X1 Atom S
FM radio
Yuva Star 2
FM radio
USB
Iris X1 Atom S
microUSB 2.0
Yuva Star 2
USB Type-C 2.0, OTG
Infrared port
Iris X1 Atom S
-
Yuva Star 2
Yes
Sensors
Iris X1 Atom S
Accelerometer
Yuva Star 2
Fingerprint (side-mounted), accelerometer, proximity
Type
Iris X1 Atom S
Li-Ion 1400 mAh, removable
Yuva Star 2
Li-Ion 5000 mAh
Stand-by
Iris X1 Atom S
Up to 110 h (3G)
Yuva Star 2
-
Talk time
Iris X1 Atom S
Up to 14 h 20 min (3G)
Yuva Star 2
-
Charging
Iris X1 Atom S
-
Yuva Star 2
10W wired
Colors
Iris X1 Atom S
Black, White
Yuva Star 2
Radiant Black, Sparkling Ivory
Price
Iris X1 Atom S
-
Yuva Star 2
About 70 EUR