BlackBerry Key2 vs OnePlus 7T Pro

Compare recorded specifications, size and practical differences.

BlackBerry Key2

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OnePlus 7T Pro

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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.

Display technologyOLED versus LCDKey2: LCD · 7T Pro: OLED
WeightKey2: 38 g lighterKey2: 168 g · 7T Pro: 206 g
WidthKey2: 4.1 mm narrowerKey2: 71.8 mm · 7T Pro: 75.9 mm
Screen diagonalKey2: 2.17 in smaller diagonalKey2: 4.5 in · 7T Pro: 6.67 in
ChipsetQualcomm SDM660 Snapdragon 660 (14 nm) / Qualcomm SM8150 Snapdragon 855+ (7 nm)Key2: Qualcomm SDM660 Snapdragon 660 (14 nm) · 7T Pro: Qualcomm SM8150 Snapdragon 855+ (7 nm)
Rear camera layoutDual / TripleKey2: Dual · 7T Pro: Triple

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. Key2
Height
151.4 mm
Width
71.8 mm
Depth
8.5 mm

Weight
168 g
2. 7T Pro
Height
162.6 mm
Width
75.9 mm
Depth
8.8 mm

Weight
206 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	Key2	7T Pro
Dimensions (HxWxD)	151.4 Х 71.8 Х 8.5 mm	162.6 Х 75.9 Х 8.8 mm
Weight	168 g	206 g
Technology	IPS LCD	Fluid AMOLED
Screen size	4.5" inch	6.67" inch
Screen resolution	1080 x 1620 px	1440 x 3120 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64/128 GB 6 GB RAM	256GB 8GB RAM 256GB 12GB RAM
Memory card support	microSD up to 256 GB	No
BatteryCapacity is not battery life. No endurance test is implied.	3500 mAh Non-removable Li-Ion	4085 mAh Non-removable Li-Po
Operating system OS	Android 8.1 (Oreo)	Android 10.0
Chipset	Qualcomm SDM660 Snapdragon 660 (14 nm)	Qualcomm SM8150 Snapdragon 855+ (7 nm)
NFC	Yes	Yes
Headphone jack	Yes	No

Display

Display
Specification	Key2	7T Pro
Touchscreen	capacitive touchscreen	capacitive touch
Display colors	16M	16M
Screen area	60.0 cm2	108.8 cm2
Screen format	3:2 (height:width)	19.5:9 (height:width)
Screen to body ratio	55.2%	88.1%
PPI /points per inch/	434 PPI	516 PPI
Screen protection	Corning Gorilla Glass 3	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	Key2	7T Pro
Rear camera, main	12 MP Dual	48 MP Triple
Camera specs	12 MP f/1.8 1/2.3'' 1.28µm dual pixel PDAF -12 MP f/2.6 1/3.4'' 1.0µm PDAF	48 MP f/1.6 (wide) 1/2" 0.8µm PDAF laser AF OIS -8 MP f/2.4 (telephoto) 1.0µm OIS 3x optical zoom -16 MP f/2.2 13mm (ultrawide) AF
Functions	Dual-LED dual-tone flash HDR panorama	Auto-HDR
Video	1080p@30fps	1080p@30fps gyro-EIS
Front camera, selfie	8 MP Single	16 MP Single
Specifications	8 MP f/2.0 1/4'' 1.12µm	Motorized pop-up 16 MP f/2.0 25mm (wide) 1/3.1'' 1.0µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	114
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	122
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	96

Performance

Performance
Specification	Key2	7T Pro
Processor CPU	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU	Adreno 512	Adreno 640 (700 MHz)
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	104256	447063
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	1628	Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	5894	Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	491914
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	764
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2709

General specs

General specs
Specification	Key2	7T Pro
Release date	2018 June	2019 October
Colors	Black Silver	Haze Blue McLaren Edition
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	500 EUR	760 EUR
Body build	aluminum frame (7000 series) plastic back	Front/back glass (Gorilla Glass 5) aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	Key2	7T Pro
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by) - BBF100-6 only	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (BBF100-6 model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 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) 19(800) 20(800) 26(850) 28(700) 32(1500) 38(2600) 39(1900) 40(2300) 41(2500) - EU Africa AU (BBF100-1) LTE band 1(2100) 14(700) 29(700) 30(2300) 41(2500) 66(1700/2100) - Canada US LATAM (BBF100-2) LTE band 1(2100) 41(2500) - ME APAC India (BBF100-6) LTE band 1(2100) 41(2500) - China (BBF100-4)	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)
Speed	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat11 600/75 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 WiFi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS GLONASS BDS2	Yes with dual-band A-GPS GLONASS BDS GALILEO
USB	3.0 Type-C 1.0 reversible connector USB On-The-Go	3.1 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	5.0 A2DP LE EDR	5.0 A2DP LE aptX HD
Harmful irradiation	SAR EU - 0.72 W/kg (head) 1.68 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	Key2	7T Pro
Radio	FM radio	No
Others	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	Key2	7T Pro
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging: 50% in 36 min (Quick Charge 3.0) - Capacitive touch 4-row BlackBerry keyboard - Versions: BBF100-1 (EU Africa AU); BBF100-2 (Canada US LATAM); BBF100-6 (ME APAC India); BBF100-4 (China) Also known as BlackBerry Athena	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast battery charging 30W (Warp Charge) - For Europe India China Hong Kong