Apple iPhone 6s vs Oppo Ace2: 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.

Display technology

OLED versus LCD

iPhone 6s:

LCD

Ace2:

OLED
Weight

iPhone 6s: 43 g lighter

iPhone 6s:

143 g

Ace2:

186 g
Width

iPhone 6s: 8.3 mm narrower

iPhone 6s:

67.1 mm

Ace2:

75.4 mm
Screen diagonal

iPhone 6s: 1.85 in smaller diagonal

iPhone 6s:

4.7 in

Ace2:

6.55 in
Memory variants

At 128 GB storage

iPhone 6s:

2 GB RAM

Ace2:

8 GB RAM
Chipset

iPhone 6s:

Apple A9 (14 nm)

Ace2:

Qualcomm SM8250 Snapdragon 865 (7 nm+)

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
Width:

67.1 mm
Depth:

7.1 mm
2. Ace2

Height:

160 mm +21.7 mm versus iPhone 6s
Width:

75.4 mm +8.3 mm versus iPhone 6s
Depth:

8.6 mm +1.5 mm versus iPhone 6s

Weight

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

1. iPhone 6s

143 g
2. Ace2

186 g

+43 g versus iPhone 6s

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. Ace2

Screen diagonal:

6.55 in

Aspect ratio (height:width):

20:9

Approximate rectangular screen area:

103.6 cm²

Ace2 has approximately 70.1% more rectangular screen area than iPhone 6s.

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, Ace2, compared at the same storage capacity.
Storage	iPhone 6s	Ace2
16 GB	2 GB RAM	Not recorded
32 GB	2 GB RAM	Not recorded
64 GB	2 GB RAM	Not recorded
128 GB Recorded for all phones	2 GB RAM	8 GB RAM
256 GB	Not recorded	8 / 12 GB RAM Alternative RAM configurations

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. Ace2

NFC:: Yes
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. iPhone 6s

1715 mAh
2. Ace2

4000 mAh

+2285 mAh versus iPhone 6s

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. Ace2

Everyday essentials

Everyday essentials — specifications for iPhone 6s, Ace2.
Specification	iPhone 6s	Ace2
Dimensions (HxWxD)	138.3 Х 67.1 Х 7.1 mm	160 Х 75.4 Х 8.6 mm
Weight	143 g	186 g
Technology	LED-backlit IPS LCD	AMOLED
Screen size	4.7" inch	6.55" inch
Screen resolution	750 x 1334 px	1080 x 2400 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	128GB 8GB RAM 256GB 8GB RAM 256GB 12GB RAM
Memory card support	No	No
Battery Capacity is not battery life. No endurance test is implied.	1715 mAh Non-removable Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	iOS 9 upgradable to iOS 12.1.3	Android 10.0; ColorOS 7.1
Chipset	Apple A9 (14 nm)	Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC	Yes (Apple Pay only)	Yes
Headphone jack	Yes	No

Display

Display — specifications for iPhone 6s, Ace2.
Specification	iPhone 6s	Ace2
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	60.9 cm2	103.6 cm2
Screen format	16:9 (height:width)	20:9 (height:width)
Screen to body ratio	65.6%	85.9%
PPI /points per inch/	326 PPI	402 PPI
Screen protection	Ion-strengthened glass oleophobic coating	Corning Gorilla Glass 5

Camera and Video

Camera and Video — specifications for iPhone 6s, Ace2.
Specification	iPhone 6s	Ace2
Rear camera, main	12 MP Single	48 MP Quad
Camera specs	12 MP f/2.2 29mm (standard) 1/3'' 1.22µm PDAF	48 MP f/1.7 26mm (wide) 1/2.0'' 0.8µm PDAF -8 MP f/2.2 13mm (ultrawide) 1/4.0'' 1.12µm AF -2 MP B/W (depth) -2 MP (depth)
Functions	Face detection HDR panorama	HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	16 MP Single
Specifications	5 MP f/2.2 31mm (standard)	16 MP f/2.4 29mm (wide) 1/3.1'' 1.0µm

Performance

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

Performance — specifications for iPhone 6s, Ace2.
Specification	iPhone 6s	Ace2
Processor CPU	Dual-core 1.84 GHz Twister	Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
Graphics processor GPU	PowerVR GT7600 (six-core graphics)	Adreno 650
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, Ace2.
Specification	iPhone 6s	Ace2
Release date	2015 September	2020 April 13
Colors	Space Gray Silver Gold Rose Gold	Aurora Silver Moon Rock Grey Fantasy Purple
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	500 EUR	520 EUR
Battery life	Stand by time- Up to 240 h (3G) Talking time- Up to 14 h (3G) Music play - Up to 50 h	Unknown
Body build	Front glass aluminum body	Glass front (Gorilla Glass 5) glass back (Gorilla Glass 5) aluminum frame

Communication and Connectivity

Communication and Connectivity — specifications for iPhone 6s, Ace2.
Specification	iPhone 6s	Ace2
SIM card	Nano-SIM	Dual SIM (Nano-SIM dual stand-by)
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	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 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) 17(700) 20(800) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) - China -5G - 5G band 1(2100) 41(2500) 78(3500) 79(4700); SA/NSA - China
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps EV-DO Rev.A 3.1 Mbps	HSPA LTE-A
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band hotspot	Wi-Fi 802.11 a/b/g/n/ac/ax dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS GALILEO QZSS	Yes with dual-band A-GPS GLONASS BDS GALILEO QZSS
USB	2.0 proprietary reversible connector	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.2 A2DP LE	5.1 A2DP LE aptX HD
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, Ace2.
Specification	iPhone 6s	Ace2
Radio	No	Unknown
Others	3D Touch 16-bit/44.1kHz audio -Active noise cancellation with dedicated mic	500 nits typ. brightness (advertised) -HDR10+ -90Hz refresh rate

Other features

Other features — specifications for iPhone 6s, Ace2.
Specification	iPhone 6s	Ace2
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass barometer - Siri natural language commands and dictation - Apple Pay (Visa MasterCard AMEX certified)	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast charging 65W 100% in 30 min (advertised) -SuperVOOC 2.0 -Fast wireless charging 40W 100% in 56 min (advertised) -Wireless reverse charging 10W

Apple iPhone 6s vs Oppo Ace2

Apple iPhone 6s

Oppo Ace2

Key differences