Apple iPhone 6s vs O2 XDA Atom: 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.

Width

XDA Atom: 9.1 mm narrower

iPhone 6s:

67.1 mm

XDA Atom:

58 mm
Screen diagonal

XDA Atom: 2 in smaller diagonal

iPhone 6s:

4.7 in

XDA Atom:

2.7 in
Depth

iPhone 6s: 11.4 mm thinner

iPhone 6s:

7.1 mm

XDA Atom:

18.5 mm
Height

XDA Atom: 36.3 mm shorter

iPhone 6s:

138.3 mm

XDA Atom:

102 mm
Release year

iPhone 6s:

2015

XDA Atom:

2005

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. iPhone 6s

Height:

138.3 mm +36.3 mm versus XDA Atom
Width:

67.1 mm +9.1 mm versus XDA Atom
Depth:

7.1 mm
2. XDA Atom

Height:

102 mm
Width:

58 mm
Depth:

18.5 mm +11.4 mm versus iPhone 6s

Weight

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

1. iPhone 6s

143 g

+3 g versus XDA Atom
2. XDA Atom

140 g

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. iPhone 6s

Screen diagonal:

4.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

60.9 cm²
2. XDA Atom

Screen diagonal:

2.7 in

Aspect ratio (height:width):

4:3

Approximate rectangular screen area:

22.6 cm²

iPhone 6s has approximately 169.7% more rectangular screen area than XDA Atom.

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 iPhone 6s, XDA Atom, compared at the same storage capacity.
Storage	iPhone 6s	XDA Atom
16 GB	2 GB RAM	Unknown
32 GB	2 GB RAM	Unknown
64 GB	2 GB RAM	Unknown
128 GB	2 GB RAM	Unknown

XDA Atom: Original memory entry

64 MB RAM · 128 MB ROM

Practical features

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

1. iPhone 6s

NFC:: See details Yes (Apple Pay only)
Headphone jack:: Yes
Memory card support:: No

2. XDA Atom

NFC:: Unknown
Headphone jack:: No
Memory card support:: See details miniSD

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. iPhone 6s

1715 mAh

+185 mAh versus XDA Atom
2. XDA Atom

1530 mAh

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. iPhone 6s2. XDA Atom

Everyday essentials

Everyday essentials — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
Dimensions (HxWxD)	138.3 Х 67.1 Х 7.1 mm	102 Х 58 Х 18.5 mm
Weight	143 g	140 g
Technology	LED-backlit IPS LCD	TFT
Screen size	4.7" inch	2.7" inch
Screen resolution	750 x 1334 px	240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16/32/64/128 GB 2 GB RAM	64 MB RAM 128 MB ROM
Memory card support	No	miniSD
Battery Capacity is not battery life. No endurance test is implied.	1715 mAh Non-removable Li-Ion	1530 mAh Removable Li-Po
Operating system OS	iOS 9 upgradable to iOS 12.1.3	Microsoft Windows Mobile 5.0 PocketPC
Chipset	Apple A9 (14 nm)	Unknown
NFC	Yes (Apple Pay only)	Unknown
Headphone jack	Yes	No

Display

Display — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
Touchscreen	capacitive touchscreen	resistive touchscreen
Display colors	16M	Unknown
Screen area	60.9 cm2	22.6 cm2
Screen format	16:9 (height:width)	4:3 (height:width)
Screen to body ratio	65.6%	38.2%
PPI /points per inch/	326 PPI	148 PPI
Screen protection	Ion-strengthened glass oleophobic coating	Unknown

Camera and Video

Camera and Video — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
Rear camera, main	12 MP Single	2 MP Single
Camera specs	12 MP f/2.2 29mm (standard) 1/3'' 1.22µm PDAF	2 MP
Functions	Face detection HDR panorama	LED flash
Video	1080p@30fps	Yes
Front camera, selfie	5 MP Single	0 MP,
Specifications	5 MP f/2.2 31mm (standard)	Unknown

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
Processor CPU	Dual-core 1.84 GHz Twister	Intel PXA272 416 MHz
Graphics processor GPU	PowerVR GT7600 (six-core graphics)	Unknown
Antutu 7 score *	133981	Unknown
GeekBench 4 Single Core *	2273	Unknown
GeekBench 4 Multi-Core *	3928	Unknown
Antutu 8 score *	148076	Unknown
GeekBench 4 Battery *	1488	Unknown

General specs

General specs — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
Release date	2015 September	2005 November
Colors	Space Gray Silver Gold Rose Gold	Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	500 EUR	260 EUR
Battery life	Stand by time- Up to 240 h (3G) Talking time- Up to 14 h (3G) Music play - Up to 50 h	Stand by time- Up to 150 h Talking time- Up to 5 h 30 min
Body build	Front glass aluminum body	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
SIM card	Nano-SIM	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1700 / 1900 / 2100 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 18(800) 19(800) 20(800) 25(1900) 26(850) 28(700) 29(700) - A1688 LTE band 1(2100) 29(700) 30(2300) 38(2600) 39(1900) 40(2300) 41(2500) - A1687	Unknown
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps EV-DO Rev.A 3.1 Mbps	Unknown
GPRS	Yes	Class 10
Edge	Yes	Class 10
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band hotspot	Wi-Fi 802.11b
GPS	Yes with A-GPS GLONASS GALILEO QZSS	No
USB	2.0 proprietary reversible connector	miniUSB
Bluetooth	4.2 A2DP LE	1.2
Harmful irradiation	SAR - 1.14 W/kg (head) 1.14 W/kg (body) SAR EU - 0.87 W/kg (head) 0.98 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
Radio	No	FM radio
Others	3D Touch 16-bit/44.1kHz audio -Active noise cancellation with dedicated mic	Handwriting recognition

Other features

Other features — specifications for iPhone 6s, XDA Atom.
Specification	iPhone 6s	XDA Atom
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass barometer - Siri natural language commands and dictation - Apple Pay (Visa MasterCard AMEX certified)	Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Produced by Quanta Computer. Functionally identical to HP iPAQ rw6815

Apple iPhone 6s vs O2 XDA Atom

Apple iPhone 6s

O2 XDA Atom

Key differences

Width

Screen diagonal

Depth

Height

Release year

Physical size

1. iPhone 6s

2. XDA Atom

Weight

1. iPhone 6s

2. XDA Atom

Screen size

1. iPhone 6s

2. XDA Atom

Memory variants

Practical features

1. iPhone 6s

2. XDA Atom

Battery capacity

Recorded battery capacity

1. iPhone 6s

2. XDA Atom

Specifications

Similar comparisons

Xiaomi Redmi 9AT vs Apple iPhone 6s

Apple iPhone 6s vs LG Optimus L9 P769

Apple iPhone 6s vs Micromax Bharat 5 Infinity

Apple iPhone 6s vs Samsung Galaxy J3 Emerge