BlackBerry Evolve vs QMobile J7 Pro

Compare recorded specifications, size and practical differences.

BlackBerry Evolve

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QMobile J7 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.

WeightEvolve: 5 g lighterEvolve: 170 g · J7 Pro: 175 g
Screen diagonalJ7 Pro: 0.49 in smaller diagonalJ7 Pro: 5.5 in · Evolve: 5.99 in
ChipsetQualcomm SDM450 Snapdragon 450 (14 nm) / Mediatek MT6737T (28 nm)Evolve: Qualcomm SDM450 Snapdragon 450 (14 nm) · J7 Pro: Mediatek MT6737T (28 nm)
Rear camera layoutDual / SingleEvolve: Dual · J7 Pro: Single
DepthEvolve: 0.8 mm thinnerEvolve: 8.4 mm · J7 Pro: 9.2 mm
HeightJ7 Pro: 4.9 mm shorterJ7 Pro: 154 mm · Evolve: 158.9 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. Evolve
Height
158.9 mm+4.9 mm versus J7 Pro
Width
76.1 mm
Depth
8.4 mm

Weight
170 g
2. J7 Pro
Height
154 mm
Width
76.6 mm
Depth
9.2 mm+0.8 mm versus Evolve

Weight
175 g

Weight

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

1. Evolve170 g
2. J7 Pro175 g

+5 g versus Evolve

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. Evolve 5.99 in · 18:9 About 92.6 cm² rectangular area
2. J7 Pro 5.5 in · 16:9 About 83.4 cm² rectangular area

Evolve has approximately 11% more rectangular screen area than J7 Pro.

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	Evolve	J7 Pro
32 GB	Unknown	3 GB RAM

Evolve: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. Evolve

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

2. J7 Pro

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 256 GB (uses SIM 2 slot)

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. Evolve4000 mAh

+850 mAh versus J7 Pro
2. J7 Pro3150 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. Evolve2. J7 Pro

Everyday essentials

Everyday essentials
Specification	Evolve	J7 Pro
Dimensions (HxWxD)	158.9 Х 76.1 Х 8.4 mm	154 Х 76.6 Х 9.2 mm
Weight	170 g	175 g
Technology	IPS LCD	IPS LCD
Screen size	5.99" inch	5.5" inch
Screen resolution	1080 x 2160 px	720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 512GB 4GB	32 GB 3 GB RAM
Memory card support	microSD up to 256 GB	microSD up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	4000 mAh Non-removable Li-Ion	3150 mAh Non-removable Li-Po
Operating system OS	Android 8.1 (Oreo)	Android 6.0 (Marshmallow)
Chipset	Qualcomm SDM450 Snapdragon 450 (14 nm)	Mediatek MT6737T (28 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	Evolve	J7 Pro
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	92.6 cm2	83.4 cm2
Screen format	18:9 (height:width)	16:9 (height:width)
Screen to body ratio	76.6%	70.7%
PPI /points per inch/	403 PPI	267 PPI
Screen protection	Corning Gorilla Glass 5	Corning Gorilla Glass 3

Camera and Video

Camera and Video
Specification	Evolve	J7 Pro
Rear camera, main	13 MP Dual	13 MP Single
Camera specs	13 MP 1/3.1'' 1.12µm PDAF -13 MP B/W PDAF	13 MP PDAF
Functions	LED flash	LED flash HDR panorama
Video	1080p@30/60fps	1080p@30fps
Front camera, selfie	16 MP Single	8 MP Single
Specifications	16 MP	8 MP

Performance

Performance
Specification	Evolve	J7 Pro
Processor CPU	Octa-core 1.8 GHz Cortex-A53	Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU	Adreno 506	Mali-T720
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	58200	30262
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	700
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	3318

General specs

General specs
Specification	Evolve	J7 Pro
Release date	2018 August	2017 May
Colors	Black	Gold Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	300 EUR	18000 INR

Communication and Connectivity

Communication and Connectivity
Specification	Evolve	J7 Pro
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)	Hybrid Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 3(1800) 5(850) 40(2300) 41(2500)
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 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 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS GALILEO	Yes with A-GPS
USB	2.0 Type-C 1.0 reversible connector (PowerDelivery 2.0) USB On-The-Go	microUSB 2.0 USB Host
Bluetooth	4.2 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio
Specification	Evolve	J7 Pro
Radio	FM radio	FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features
Specification	Evolve	J7 Pro
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging (Quick Charge 3.0)	Sensors Accelerometer proximity compass - For India

BlackBerry Evolve vs QMobile J7 Pro