BlackBerry Key2 vs Lava ﾠIris 356

Compare recorded specifications, size and practical differences.

BlackBerry Key2

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Lava ﾠIris 356

Replace ﾠIris 356

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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.

WeightﾠIris 356: 56 g lighterﾠIris 356: 112 g · Key2: 168 g
WidthﾠIris 356: 9.3 mm narrowerﾠIris 356: 62.5 mm · Key2: 71.8 mm
Screen diagonalﾠIris 356: 1 in smaller diagonalﾠIris 356: 3.5 in · Key2: 4.5 in
Rear camera layoutDual / SingleKey2: Dual · ﾠIris 356: Single
DepthKey2: 4.1 mm thinnerKey2: 8.5 mm · ﾠIris 356: 12.6 mm
HeightﾠIris 356: 34.5 mm shorterﾠIris 356: 116.9 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+34.5 mm versus ﾠIris 356
Width
71.8 mm+9.3 mm versus ﾠIris 356
Depth
8.5 mm

Weight
168 g
2. ﾠIris 356
Height
116.9 mm
Width
62.5 mm
Depth
12.6 mm+4.1 mm versus Key2

Weight
112 g

Weight

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

1. Key2168 g

+56 g versus ﾠIris 356
2. ﾠIris 356112 g

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 4.5 in · 3:2 About 60.3 cm² rectangular area
2. ﾠIris 356 3.5 in · 3:2 About 36.5 cm² rectangular area

Key2 has approximately 65.3% more rectangular screen area than ﾠIris 356.

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 by storage capacity and phone
Storage	Key2	ﾠIris 356
64 GB	6 GB RAM	Unknown
128 GB	6 GB RAM	Unknown

ﾠIris 356: Original memory entry

512 MB · 256 MB RAM

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

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

2. ﾠIris 356

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 32 GB

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. Key23500 mAh

+2000 mAh versus ﾠIris 356
2. ﾠIris 3561500 mAh

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. Key22. ﾠIris 356

Everyday essentials

Everyday essentials
Specification	Key2	ﾠIris 356
Dimensions (HxWxD)	151.4 Х 71.8 Х 8.5 mm	116.9 Х 62.5 Х 12.6 mm
Weight	168 g	112 g
Technology	IPS LCD	TFT
Screen size	4.5" inch	3.5" inch
Screen resolution	1080 x 1620 px	320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64/128 GB 6 GB RAM	512 MB 256 MB RAM
Memory card support	microSD up to 256 GB	microSD up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.	3500 mAh Non-removable Li-Ion	1500 mAh Removable Li-Ion
Operating system OS	Android 8.1 (Oreo)	Android 4.2 (Jelly Bean)
Chipset	Qualcomm SDM660 Snapdragon 660 (14 nm)	Unknown
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	Key2	ﾠIris 356
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	60.0 cm2	36.5 cm2
Screen format	3:2 (height:width)	3:2 (height:width)
Screen to body ratio	55.2%	49.9%
PPI /points per inch/	434 PPI	165 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video
Specification	Key2	ﾠIris 356
Rear camera, main	12 MP Dual	1.3 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	1.3 MP
Functions	Dual-LED dual-tone flash HDR panorama	Unknown
Video	1080p@30fps	Yes
Front camera, selfie	8 MP Single	0.3 MP Single
Specifications	8 MP f/2.0 1/4'' 1.12µm	VGA

Performance

Performance
Specification	Key2	ﾠIris 356
Processor CPU	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)	Dual-core 1.2 GHz
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	ﾠIris 356
Release date	2018 June	2014 April
Colors	Black Silver	Crystal White Black Grey
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	500 EUR	Unknown
Battery life	Unknown	Stand by time- Up to 200 h Talking time- Up to 5 h
Body build	aluminum frame (7000 series) plastic back	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Key2	ﾠIris 356
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by) - BBF100-6 only	Dual 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 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat11 600/75 Mbps	Yes 384 kbps
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 b/g/n
GPS	Yes with A-GPS GLONASS BDS2	Yes with A-GPS
USB	3.0 Type-C 1.0 reversible connector USB On-The-Go	microUSB
Bluetooth	5.0 A2DP LE EDR	2.0
Harmful irradiation	SAR EU - 0.72 W/kg (head) 1.68 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	Key2	ﾠIris 356
Radio	FM radio	FM radio recording
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features
Specification	Key2	ﾠIris 356
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 Accelerometer proximity - Flashlight - For India

BlackBerry Key2 vs Lava ﾠIris 356

BlackBerry Key2

Lava ﾠIris 356

Key differences

Physical size

Screen size

Memory variants

Practical features

1. Key2

2. ﾠIris 356

Battery capacity

Specifications

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