Allview A5 Quad vs BlackBerry Key2

Compare recorded specifications, size and practical differences.

Allview A5 Quad

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BlackBerry Key2

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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.

WeightA5 Quad: 14.3 g lighterA5 Quad: 153.7 g · Key2: 168 g
WidthA5 Quad: 3.8 mm narrowerA5 Quad: 68 mm · Key2: 71.8 mm
Screen diagonalA5 Quad: 0.2 in smaller diagonalA5 Quad: 4.3 in · Key2: 4.5 in
Rear camera layoutSingle / DualA5 Quad: Single · Key2: Dual
DepthKey2: 2.4 mm thinnerKey2: 8.5 mm · A5 Quad: 10.9 mm
HeightA5 Quad: 22.2 mm shorterA5 Quad: 129.2 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. A5 Quad
Height
129.2 mm
Width
68 mm
Depth
10.9 mm+2.4 mm versus Key2

Weight
153.7 g
2. Key2
Height
151.4 mm+22.2 mm versus A5 Quad
Width
71.8 mm+3.8 mm versus A5 Quad
Depth
8.5 mm

Weight
168 g

Weight

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

1. A5 Quad153.7 g
2. Key2168 g

+14.3 g versus A5 Quad

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. A5 Quad 4.3 in · 5:3 About 52.6 cm² rectangular area
2. Key2 4.5 in · 3:2 About 60.3 cm² rectangular area

Key2 has approximately 14.6% more rectangular screen area than A5 Quad.

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	A5 Quad	Key2
64 GB	Unknown	6 GB RAM
128 GB	Unknown	6 GB RAM

A5 Quad: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Practical features

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

1. A5 Quad

NFC: See details Super AMOLED
Headphone jack: Yes
Memory card support: See details panorama

2. Key2

NFC: Yes
Headphone jack: Yes
Memory card support: See details microSD · up to 256 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. A5 Quad1700 mAh
2. Key23500 mAh

+1800 mAh versus A5 Quad

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. A5 Quad2. Key2

Everyday essentials

Everyday essentials
Specification	A5 Quad	Key2
Dimensions (HxWxD)	129.2 Х 68 Х 10.9 mm	151.4 Х 71.8 Х 8.5 mm
Weight	153.7 g	168 g
Technology	TFT	IPS LCD
Screen size	4.3" inch	4.5" inch
Screen resolution	480 x 800 px	1080 x 1620 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	4 GB 512 MB RAM - Liquid M2208 GB	64/128 GB 6 GB RAM
Memory card support	panorama	microSD up to 256 GB
BatteryCapacity is not battery life. No endurance test is implied.	1700 mAh Removable Li-Ion	3500 mAh Non-removable Li-Ion
Operating system OS	Android 4.2.2 (Jelly Bean)	Android 8.1 (Oreo)
Chipset	Unknown	Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC	Super AMOLED	Yes
Headphone jack	Yes	Yes

Display

Display
Specification	A5 Quad	Key2
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	Super AMOLED	16M
Screen area	52.6 cm2	60.0 cm2
Screen format	5:3 (height:width)	3:2 (height:width)
Screen to body ratio	59.9 cm2	55.2%
PPI /points per inch/	217 PPI	434 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video
Specification	A5 Quad	Key2
Rear camera, main	5 MP Single	12 MP Dual
Camera specs	5 MP AF	12 MP f/1.8 1/2.3'' 1.28µm dual pixel PDAF -12 MP f/2.6 1/3.4'' 1.0µm PDAF
Functions	Dual-LED flash HDR	Dual-LED dual-tone flash HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	0.3 MP Single	8 MP Single
Specifications	2 MP or VGA	8 MP f/2.0 1/4'' 1.12µm

Performance

Performance
Specification	A5 Quad	Key2
Processor CPU	Quad-core 1.3 GHz Cortex-A7	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU	Mali-400MP2 Z525 -Mali-T720MP2 Z528	Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	17326	104256
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1628
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	5894

General specs

General specs
Specification	A5 Quad	Key2
Release date	2014 January	2018 June
Colors	Black White	Black Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	130 EUR	500 EUR
Battery life	Stand by time- Up to 212 h Talking time- Up to 6 h 30 min (2G) / Up to 5 h 30 min (3G)	Unknown
Body build	Unknown	aluminum frame (7000 series) plastic back

Communication and Connectivity

Communication and Connectivity
Specification	A5 Quad	Key2
SIM card	Dual SIM (dual stand-by)	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by) - BBF100-6 only
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900	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)
Speed	HSPA 42.2/5.76 Mbps	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat11 600/75 Mbps
GPRS	Class 12	Yes
Edge	Class 10	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS2
USB	microUSB 2.0	3.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.0 A2DP EDR	5.0 A2DP LE EDR
Harmful irradiation	Unknown	SAR EU - 0.72 W/kg (head) 1.68 W/kg (body)

Music and Audio

Music and Audio
Specification	A5 Quad	Key2
Radio	FM radio	FM radio
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features
Specification	A5 Quad	Key2
Dop	Sensors Accelerometer proximity compass	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

Allview A5 Quad vs BlackBerry Key2

Allview A5 Quad

BlackBerry Key2

Key differences

Physical size

Screen size

Memory variants

Practical features

1. A5 Quad

2. Key2

Battery capacity

Specifications

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