Gionee M7 Plus vs Samsung Galaxy J3: specs comparison

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.

Weight

Galaxy J3: 103 g lighter

M7 Plus:

241 g

Galaxy J3:

138 g
Width

Galaxy J3: 10.6 mm narrower

M7 Plus:

81.6 mm

Galaxy J3:

71 mm
Screen diagonal

Galaxy J3: 1.43 in smaller diagonal

M7 Plus:

6.43 in

Galaxy J3:

5 in
Rear camera layout

M7 Plus:

Dual

Galaxy J3:

Single
Depth

Galaxy J3: 0.8 mm thinner

M7 Plus:

8.7 mm

Galaxy J3:

7.9 mm
Height

Galaxy J3: 24.2 mm shorter

M7 Plus:

166.5 mm

Galaxy J3:

142.3 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.

1. M7 Plus

Height:

166.5 mm +24.2 mm versus Galaxy J3
Width:

81.6 mm +10.6 mm versus Galaxy J3
Depth:

8.7 mm +0.8 mm versus Galaxy J3
2. Galaxy J3

Height:

142.3 mm
Width:

71 mm
Depth:

7.9 mm

Weight

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

1. M7 Plus

241 g

+103 g versus Galaxy J3
2. Galaxy J3

138 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.

1. M7 Plus

Screen diagonal:

6.43 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

106.7 cm²
2. Galaxy J3

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²

M7 Plus has approximately 54.8% more rectangular screen area than Galaxy J3.

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 for M7 Plus, Galaxy J3, compared at the same storage capacity.
Storage	M7 Plus	Galaxy J3
128 GB	6 GB RAM	Unknown

Galaxy J3: Original memory entry

8/16 GB · 1.5/2 GB 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. M7 Plus

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

2. Galaxy J3

NFC:: See details Yes (market dependent)
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated slot)

Battery capacity

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

Recorded battery capacity

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

1. M7 Plus

5000 mAh

+2400 mAh versus Galaxy J3
2. Galaxy J3

2600 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. M7 Plus2. Galaxy J3

Everyday essentials

Everyday essentials — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
Dimensions (HxWxD)	166.5 Х 81.6 Х 8.7 mm	142.3 Х 71 Х 7.9 mm
Weight	241 g	138 g
Technology	AMOLED	Super AMOLED
Screen size	6.43" inch	5" inch
Screen resolution	1080 x 2160 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	128 GB 6 GB RAM	8/16 GB 1.5/2 GB RAM
Memory card support	microSD up to 256 GB	microSD up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	5000 mAh Non-removable Li-Po	2600 mAh Removable Li-Ion
Operating system OS	Android 7.1 (Nougat); Amigo 5	Android 5.1.1 (Lollipop) or Android 6.0 (Marshmallow) upgradable to 7.1.1 (Nougat)
Chipset	Qualcomm SDM660 Snapdragon 660 (14 nm)	Spreadtrum SC9830 -Exynos 3475 Quad (28 nm) USA
NFC	Yes	Yes (market dependent)
Headphone jack	Yes	Yes

Display

Display — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	106.7 cm2	68.9 cm2
Screen format	18:9 (height:width)	16:9 (height:width)
Screen to body ratio	78.5%	68.2%
PPI /points per inch/	376 PPI	294 PPI
Screen protection	Unknown	Asahi Dragontrail Glass

Camera and Video

Camera and Video — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
Rear camera, main	16 MP Dual	8 MP Single
Camera specs	16 MP AF -8 MP	8 MP f/2.2 AF -5 MP AF - USA
Functions	LED flash HDR panorama	LED flash HDR
Video	1080p@30fps	720p@30fps
Front camera, selfie	8 MP Single	2 MP Single
Specifications	8 MP	2 MP (USA) 5 MP f/2.2 (all other regions)

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
Processor CPU	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)	Quad-core 1.5 GHz Cortex-A7 -Quad-core 1.3 GHz Cortex-A7 USA
Graphics processor GPU	Adreno 512	Mali-400 -Mali-T720 USA
Antutu 7 score *	84132	24156
GeekBench 4 Single Core *	Unknown	441
GeekBench 4 Multi-Core *	Unknown	1159
GeekBench 4 RenderScript *	Unknown	740

General specs

General specs — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
Release date	2017 November	2015 November
Colors	Blue	White Black Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	670 EUR	120 EUR
Battery life	Unknown	Stand by time- Up to 349 h Talking time- Up to 22 h Music play - Up to 77 h
Body build	Front glass aluminum frame & back leather cover	plastic body

Communication and Connectivity

Communication and Connectivity — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
SIM card	Dual SIM (Nano-SIM dual stand-by)	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)Nano-SIM (USA models only)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800)
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0 USB On-The-Go
Bluetooth	5.0 A2DP LE	4.0/4.1 A2DP LE
Harmful irradiation	Unknown	SAR - 1.17 W/kg (head) 1.12 W/kg (body) SAR EU - 0.48 W/kg (head) 0.42 W/kg (body)

Music and Audio

Music and Audio — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
Radio	FM radio	FM radio RDS recording (mark
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features — specifications for M7 Plus, Galaxy J3.
Specification	M7 Plus	Galaxy J3
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass Infrared port - Fast battery charging	Sensors Accelerometer proximity - Versions: J320FN (Europe); J320F (EMEA); J320F/DD (India); J320A (AT&T); J320P (Sprint Virgin Mobile Boost); Galaxy Amp Prime (Cricket); Galaxy J3 V (Verizon); J320M (LATAM); J320G (Asia). Also know

Gionee M7 Plus vs Samsung Galaxy J3

Gionee M7 Plus

Samsung Galaxy J3