BlackBerry KEY2 LE vs OnePlus 7T

Compare recorded specifications, size and practical differences.

BlackBerry KEY2 LE

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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.

Display technologyOLED versus LCDKEY2 LE: LCD · 7T: OLED
WeightKEY2 LE: 34 g lighterKEY2 LE: 156 g · 7T: 190 g
WidthKEY2 LE: 2.6 mm narrowerKEY2 LE: 71.8 mm · 7T: 74.4 mm
Screen diagonalKEY2 LE: 2.05 in smaller diagonalKEY2 LE: 4.5 in · 7T: 6.55 in
ChipsetQualcomm SDM636 Snapdragon 636 (14 nm) / Qualcomm SDM855 Snapdragon 855+ (7 nm)KEY2 LE: Qualcomm SDM636 Snapdragon 636 (14 nm) · 7T: Qualcomm SDM855 Snapdragon 855+ (7 nm)
Rear camera layoutDual / TripleKEY2 LE: Dual · 7T: 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 LE
Height
150.3 mm
Width
71.8 mm
Depth
8.4 mm

Weight
156 g
2. 7T
Height
160.9 mm+10.6 mm versus KEY2 LE
Width
74.4 mm+2.6 mm versus KEY2 LE
Depth
8.1 mm

Weight
190 g

Weight

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

1. KEY2 LE156 g
2. 7T190 g

+34 g versus KEY2 LE

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.

Screen size

1. KEY2 LE 4.5 in · 3:2 About 60.3 cm² rectangular area
2. 7T 6.55 in · 20:9 About 103.6 cm² rectangular area

7T has approximately 71.8% more rectangular screen area than KEY2 LE.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

KEY2 LE: Original memory entry

32/64 GB · 512GB 4GB

7T: Original memory entry

128GB 8GB RAM · 256GB 8GB RAM · UFS3.0

Practical features

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

1. KEY2 LE

NFC: Yes
Headphone jack: Yes
Memory card support: See details microSD · up to 256 GB

2. 7T

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

Battery capacity

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

Recorded capacity

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

1. KEY2 LE3000 mAh
2. 7T3800 mAh

+800 mAh versus KEY2 LE

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. KEY2 LE2. 7T

Everyday essentials

Everyday essentials
Specification	KEY2 LE	7T
Dimensions (HxWxD)	150.3 Х 71.8 Х 8.4 mm	160.9 Х 74.4 Х 8.1 mm
Weight	156 g	190 g
Technology	IPS LCD	Fluid AMOLED
Screen size	4.5" inch	6.55" inch
Screen resolution	1080 x 1620 px	1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32/64 GB 512GB 4GB	128GB 8GB RAM 256GB 8GB RAM UFS3.0
Memory card support	microSD up to 256 GB	No
BatteryCapacity is not battery life. No endurance test is implied.	3000 mAh Non-removable Li-Ion	3800 mAh Non-removable Li-Po
Operating system OS	Android 8.1 (Oreo)	Android 10.0
Chipset	Qualcomm SDM636 Snapdragon 636 (14 nm)	Qualcomm SDM855 Snapdragon 855+ (7 nm)
NFC	Yes	Yes
Headphone jack	Yes	No

Display

Display
Specification	KEY2 LE	7T
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	60.0 cm2	103.6 cm2
Screen format	3:2 (height:width)	20:9 (height:width)
Screen to body ratio	55.6%	86.5%
PPI /points per inch/	434 PPI	402 PPI
Screen protection	Corning Gorilla Glass (unspecified version)	Corning Gorilla Glass

Camera and Video

Camera and Video
Specification	KEY2 LE	7T
Rear camera, main	13 MP Dual	48 MP Triple
Camera specs	13 MP f/2.2 1/3.1'' 1.12µm PDAF -5 MP f/2.4 depth sensor	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	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	16 MP f/2.0 25mm (wide) 1/3.1'' 1.0µm

Performance

Performance
Specification	KEY2 LE	7T
Processor CPU	Octa-core 1.8 GHz Kryo 260	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU	Adreno 509	Adreno 640 (700 MHz)
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	115692	401214
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.	Unknown	761
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2697

General specs

General specs
Specification	KEY2 LE	7T
Release date	2018 August	2019 September 26
Colors	Slate Champagne Atomic	Frosted Silver Glacier blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	330 EUR	600 EUR
Body build	aluminum frame plastic back	Front glass (Gorilla Glass) back glass (Gorilla Glass) aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	KEY2 LE	7T
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM 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) 17(700) 19(800) 20(800) 26(850) 28(700) 32(1500) 38(2600) 40(2300) 41(2500) - BBE100-1 BBE100-4 DS (EU Africa AU) LTE band 1(2100) 13(700) 29(700) 66(1700/2100) 39(1900) 41(2500) - BBE100-2 BBE100-5 DS (NA LATAM)	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	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 а/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	Yes with dual-band A-GPS GLONASS BDS GALILEO SBAS
USB	2.0 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 - 1.01 W/kg (head) 1.17 W/kg (body) SAR EU - 0.78 W/kg (head) 1.61 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	KEY2 LE	7T
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 LE	7T
Dop	Sensors Fingerprint (front-mounted) accelerometer proximity compass - Capacitive touch 4-row BlackBerry keyboard - Versions: BBE100-1 BBE100-4 DS (EU Africa AU); BBE100-2 BBE100-5 DS (NA LATAM)	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast battery charging 30W (Warp Charge 30T)

BlackBerry KEY2 LE vs OnePlus 7T