BlackBerry Key2 vs Nokia N77

Compare recorded specifications, size and practical differences.

BlackBerry Key2

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Nokia N77

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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.

WeightN77: 54 g lighterN77: 114 g · Key2: 168 g
WidthN77: 21.8 mm narrowerN77: 50 mm · Key2: 71.8 mm
Screen diagonalN77: 2.1 in smaller diagonalN77: 2.4 in · Key2: 4.5 in
Rear camera layoutDual / SingleKey2: Dual · N77: Single
DepthKey2: 10.3 mm thinnerKey2: 8.5 mm · N77: 18.8 mm
HeightN77: 40.4 mm shorterN77: 111 mm · Key2: 151.4 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. Key2
Height
151.4 mm
Width
71.8 mm
Depth
8.5 mm

Weight
168 g
2. N77
Height
111 mm
Width
50 mm
Depth
18.8 mm

Weight
114 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	N77
Dimensions (HxWxD)	151.4 Х 71.8 Х 8.5 mm	111 Х 50 Х 18.8 mm
Weight	168 g	114 g
Technology	IPS LCD	TFT
Screen size	4.5" inch	2.4" inch
Screen resolution	1080 x 1620 px	240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64/128 GB 6 GB RAM	20 MB 64 MB RAM
Memory card support	microSD up to 256 GB	microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	3500 mAh Non-removable Li-Ion	1100 mAh Removable Li-Ion
Operating system OS	Android 8.1 (Oreo)	Symbian OS 9.1 S60 rel. 3.1
Chipset	Qualcomm SDM660 Snapdragon 660 (14 nm)	Unknown
NFC	Yes	Unknown
Headphone jack	Yes	No

Display

Display
Specification	Key2	N77
Touchscreen	capacitive touchscreen	Unknown
Display colors	16M	16M
Screen area	60.0 cm2	17.8 cm2
Screen format	3:2 (height:width)	4:3 (height:width)
Screen to body ratio	55.2%	32.1%
PPI /points per inch/	434 PPI	167 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video
Specification	Key2	N77
Rear camera, main	12 MP Dual	2 MP Single
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	2 MP
Functions	Dual-LED dual-tone flash HDR panorama	LED flash
Video	1080p@30fps	CIF
Front camera, selfie	8 MP Single	0.3 MP Single
Specifications	8 MP f/2.0 1/4'' 1.12µm	CIF videocall camera

Performance

Performance
Specification	Key2	N77
Processor CPU	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)	220 MHz Dual ARM 9
Graphics processor GPU	Adreno 512	Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	104256	Unknown
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

General specs

General specs
Specification	Key2	N77
Release date	2018 June	2007 February
Colors	Black Silver	Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	500 EUR	150 EUR
Battery life	Unknown	Stand by time- Up to 170 h Talking time- Up to 4 h 30 min (2G) / 3 h 30 min (3G)
Body build	aluminum frame (7000 series) plastic back	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Key2	N77
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by) - BBF100-6 only	Mini-SIM
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 900 / 1800 / 1900
Speed	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat11 600/75 Mbps	Yes 384 kbps
GPRS	Yes	Class 11
Edge	Yes	Class 32 296 / 177.6 kbits
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot	No
GPS	Yes with A-GPS GLONASS BDS2	No
USB	3.0 Type-C 1.0 reversible connector USB On-The-Go	Pop-Port 2.0
Bluetooth	5.0 A2DP LE EDR	1.2 A2DP
Harmful irradiation	SAR EU - 0.72 W/kg (head) 1.68 W/kg (body)	SAR - 1.11 W/kg (head) 0.48 W/kg (body) SAR EU - 1.28 W/kg (head)

Music and Audio

Music and Audio
Specification	Key2	N77
Radio	FM radio	Stereo FM radio
Others	Active noise cancellation with dedicated mic	Downloadable themes

Other features

Other features
Specification	Key2	N77
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	DVB-H TV broadcast receiver -Push to Talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word Excel PowerPoint PDF) -Photo/video editor - Also EDGE only version : EGSM900/1800/1900 MHz.