Lava Iris Atom 2X vs ZTE nubia X: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Weight

Iris Atom 2X: 51 g lighter

Iris Atom 2X:

130 g

nubia X:

181 g
Width

Iris Atom 2X: 7.3 mm narrower

Iris Atom 2X:

66 mm

nubia X:

73.3 mm
Screen diagonal

Iris Atom 2X: 1.76 in smaller diagonal

Iris Atom 2X:

4.5 in

nubia X:

6.26 in
Rear camera layout

Iris Atom 2X:

Single

nubia X:

Dual
Depth

nubia X: 0.8 mm thinner

Iris Atom 2X:

9.2 mm

nubia X:

8.4 mm
Height

Iris Atom 2X: 20.1 mm shorter

Iris Atom 2X:

134 mm

nubia X:

154.1 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Iris Atom 2X

Height:

134 mm
Width:

66 mm
Depth:

9.2 mm +0.8 mm versus nubia X
2. nubia X

Height:

154.1 mm +20.1 mm versus Iris Atom 2X
Width:

73.3 mm +7.3 mm versus Iris Atom 2X
Depth:

8.4 mm

Weight

Bars start at zero and share a scale within this chart.

1. Iris Atom 2X

130 g
2. nubia X

181 g

+51 g versus Iris Atom 2X

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. Iris Atom 2X

Screen diagonal:

4.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

55.8 cm²
2. nubia X

Screen diagonal:

6.26 in

Aspect ratio (height:width):

19:9

Approximate rectangular screen area:

97.8 cm²

nubia X has approximately 75.2% more rectangular screen area than Iris Atom 2X.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Iris Atom 2X, nubia X, compared at the same storage capacity.
Storage	Iris Atom 2X	nubia X
8 GB	1 GB RAM	Unknown

nubia X: Original memory entry

128/256/512 GB · 8 GB RAM 64 GB · 6 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Iris Atom 2X

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB

2. nubia X

NFC:: Unknown
Headphone jack:: No
Memory card support:: No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Iris Atom 2X

2000 mAh
2. nubia X

3800 mAh

+1800 mAh versus Iris Atom 2X

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Iris Atom 2X2. nubia X

Everyday essentials

Everyday essentials — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
Dimensions (HxWxD)	134 Х 66 Х 9.2 mm	154.1 Х 73.3 Х 8.4 mm
Weight	130 g	181 g
Technology	TFT	LTPS IPS LCD
Screen size	4.5" inch	6.26" inch
Screen resolution	480 x 854 px	1080 x 2280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	128/256/512 GB 8 GB RAM 64 GB 6 GB RAM
Memory card support	microSD up to 32 GB	No
Battery Capacity is not battery life. No endurance test is implied.	2000 mAh Removable Li-Ion	3800 mAh Non-removable Li-Po
Operating system OS	Android 5.1 (Lollipop)	Android 8.1 (Oreo); Nubia UI 6
Chipset	Unknown	Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack	Yes	No

Display

Display — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	Unknown	16M
Screen area	55.8 cm2	97.8 cm2
Screen format	16:9 (height:width)	19:9 (height:width)
Screen to body ratio	63.1%	86.6%
PPI /points per inch/	218 PPI	403 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
Rear camera, main	5 MP Single	16 MP Dual
Camera specs	5 MP	16 MP f/1.8 PDAF -24 MP f/1.7 PDAF
Functions	LED flash	Dual-LED dual-tone flash HDR panorama
Video	Yes	2160p@30fps 1080p@30fps
Front camera, selfie	0.3 MP Single	16 MP Dual
Specifications	VGA	Uses main cameras

Performance

Performance — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
Processor CPU	Quad-core 1.3 GHz	Octa-core (4x2.65 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
Graphics processor GPU	Unknown	Adreno 630

General specs

General specs — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
Release date	2015 November	2018 October
Colors	Black White	Blue Gold Sea Blue Black Gold Deep Gray Starry Night (512 GB only)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	450 EUR
Battery life	Stand by time- Up to 161 h Talking time- Up to 19 h	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
SIM card	Dual SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 20(800) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA	HSPA 42.2/5.76 Mbps LTE-A (6CA) Cat18 1200/150 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	2.1 EDR	5.0 A2DP LE

Music and Audio

Music and Audio — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
Radio	FM radio	No
Others	Unknown	Secondary display (on the back): OLED 5.1 inches 720 x 1520 pixels Corning Gorilla Glass 3 DTS HD sound -32-bit/384kHz audio -Active noise cancellation with dedicated mic

Other features

Other features — specifications for Iris Atom 2X, nubia X.
Specification	Iris Atom 2X	nubia X
Dop	Sensors Accelerometer For India	Sensors Dual fingerprint (side-mounted) accelerometer gyro proximity compass - Fast battery charging 9V/2A 18W (Quick Charge 4.0)

Lava Iris Atom 2X vs ZTE nubia X

Lava Iris Atom 2X

ZTE nubia X

Key differences

Weight

Width

Screen diagonal

Rear camera layout

Depth

Height

Physical size

1. Iris Atom 2X

2. nubia X

Weight

1. Iris Atom 2X

2. nubia X

Screen size

1. Iris Atom 2X

2. nubia X

Memory variants

Practical features

1. Iris Atom 2X

2. nubia X

Battery capacity

Recorded battery capacity

1. Iris Atom 2X

2. nubia X

Specifications

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