HTC One A9 vs OnePlus 7T

Compare recorded specifications, size and practical differences.

HTC One A9

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OnePlus 7T

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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.

WeightOne A9: 47 g lighterOne A9: 143 g · 7T: 190 g
WidthOne A9: 3.6 mm narrowerOne A9: 70.8 mm · 7T: 74.4 mm
Screen diagonalOne A9: 1.55 in smaller diagonalOne A9: 5 in · 7T: 6.55 in
ChipsetQualcomm MSM8952 Snapdragon 617 (28 nm) / Qualcomm SDM855 Snapdragon 855+ (7 nm)One A9: Qualcomm MSM8952 Snapdragon 617 (28 nm) · 7T: Qualcomm SDM855 Snapdragon 855+ (7 nm)
Rear camera layoutSingle / TripleOne A9: Single · 7T: Triple
DepthOne A9: 0.8 mm thinnerOne A9: 7.3 mm · 7T: 8.1 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.

Front

Side

1. One A9
Height
145.8 mm
Width
70.8 mm
Depth
7.3 mm

Weight
143 g
2. 7T
Height
160.9 mm
Width
74.4 mm
Depth
8.1 mm

Weight
190 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	One A9	7T
Dimensions (HxWxD)	145.8 Х 70.8 Х 7.3 mm	160.9 Х 74.4 Х 8.1 mm
Weight	143 g	190 g
Technology	AMOLED	Fluid AMOLED
Screen size	5" inch	6.55" inch
Screen resolution	1080 x 1920 px	1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM32 GB 3 GB RAM	128GB 8GB RAM 256GB 8GB RAM UFS3.0
Memory card support	microSD up to 256 GB (dedicated slot)	No
BatteryCapacity is not battery life. No endurance test is implied.	2150 mAh Non-removable Li-Ion	3800 mAh Non-removable Li-Po
Operating system OS	Android 6.0 (Marshmallow) upgradable to 7.0 (Nougat); Sense UI	Android 10.0
Chipset	Qualcomm MSM8952 Snapdragon 617 (28 nm)	Qualcomm SDM855 Snapdragon 855+ (7 nm)
NFC	Yes (payments only)	Yes
Headphone jack	Yes	No

Display

Display
Specification	One A9	7T
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	103.6 cm2
Screen format	16:9 (height:width)	20:9 (height:width)
Screen to body ratio	66.8%	86.5%
PPI /points per inch/	441 PPI	402 PPI
Screen protection	Corning Gorilla Glass 3	Corning Gorilla Glass

Camera and Video

Camera and Video
Specification	One A9	7T
Rear camera, main	13 MP Single	48 MP Triple
Camera specs	13 MP f/2.0 OIS AF	48 MP f/1.6 26mm (wide) 1/2'' 0.8µm PDAF OIS -12 MP f/2.2 51mm (telephoto) 1.0µm 2x optical zoom -16 MP 17mm (ultrawide) AF
Functions	HDR	Auto-HDR
Video	1080p@30fps	1080p@30fps gyro-EIS
Front camera, selfie	4 MP Single	16 MP Single
Specifications	4 MP f/2.0 27mm (wide) 1/3'' 2µm	16 MP f/2.0 25mm (wide) 1/3.1'' 1.0µm

Performance

Performance
Specification	One A9	7T
Processor CPU	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU	Adreno 405	Adreno 640 (700 MHz)
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	35247	401214
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	692	Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	3049	Unknown
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	2110	Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	494705
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	128	761
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	663	2697

General specs

General specs
Specification	One A9	7T
Release date	2015 September	2019 September 26
Colors	Carbon Gray Opal Silver Topaz Gold Deep Garnet Pink	Frosted Silver Glacier blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	300 EUR	600 EUR
Battery life	Stand by time- Up to 432 h (3G) Talking time- Up to 16 h (3G) Music play - Up to 60 h	Unknown
Body build	Unknown	Front glass (Gorilla Glass) back glass (Gorilla Glass) aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	One A9	7T
SIM card	Nano-SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Americas HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 12(700) 13(700) 17(700) 29(700) - Americas LTE band 1(2100) 8(900) 20(800) 28(700) 38(2600) 40(2300) 41(2500) - EMEA/ Asia	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -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) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 66(1700/2100) - EU LTE band 1(2100) 30(2300) 46 48 66(1700/2100) 71(600) - NA LTE band 1(2100) 41(2500) - CN IN
Speed	HSPA LTE-A Cat7 (2CA) 300/100 Mbps	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS GLONASS	Yes with dual-band A-GPS GLONASS BDS GALILEO SBAS
USB	microUSB 2.0 USB Host	3.1 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.1 A2DP aptX	5.0 A2DP LE aptX HD
Harmful irradiation	SAR EU - 0.41 W/kg (head)	Unknown

Music and Audio

Music and Audio
Specification	One A9	7T
Radio	FM radio	No
Others	24-bit/192kHz audio -Dolby audio enhancement -Active noise cancellation with dedicated mic	DCI-P3 100% -HDR10+ -90Hz Active noise cancellation with dedicated mic -Dolby Atmos sound

Other features

Other features
Specification	One A9	7T
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging (Quick Charge 3.0)	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast battery charging 30W (Warp Charge 30T)