Nokia E7 vs Samsung Galaxy J3 Emerge: 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 Emerge: 29 g lighter

E7:

176 g

Galaxy J3 Emerge:

147 g
Width

E7: 7.7 mm narrower

E7:

62.4 mm

Galaxy J3 Emerge:

70.1 mm
Screen diagonal

E7: 1 in smaller diagonal

E7:

4 in

Galaxy J3 Emerge:

5 in
Depth

Galaxy J3 Emerge: 4.9 mm thinner

E7:

13.6 mm

Galaxy J3 Emerge:

8.7 mm
Height

E7: 17.2 mm shorter

E7:

123.7 mm

Galaxy J3 Emerge:

140.9 mm
Release year

E7:

2010

Galaxy J3 Emerge:

2017

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. E7

Height:

123.7 mm
Width:

62.4 mm
Depth:

13.6 mm +4.9 mm versus Galaxy J3 Emerge
2. Galaxy J3 Emerge

Height:

140.9 mm +17.2 mm versus E7
Width:

70.1 mm +7.7 mm versus E7
Depth:

8.7 mm

Weight

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

1. E7

176 g

+29 g versus Galaxy J3 Emerge
2. Galaxy J3 Emerge

147 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. E7

Screen diagonal:

4 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

44.1 cm²
2. Galaxy J3 Emerge

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²

Galaxy J3 Emerge has approximately 56.3% more rectangular screen area than E7.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

E7: Original memory entry

16 GB · 256 MB RAM · 1 GB ROM

Galaxy J3 Emerge: Original memory entry

16 GB · 1.5 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. E7

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: No

2. Galaxy J3 Emerge

NFC:: Unknown
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. E7

1200 mAh
2. Galaxy J3 Emerge

2600 mAh

+1400 mAh versus E7

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. E72. Galaxy J3 Emerge

Everyday essentials

Everyday essentials — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
Dimensions (HxWxD)	123.7 Х 62.4 Х 13.6 mm	140.9 Х 70.1 Х 8.7 mm
Weight	176 g	147 g
Technology	AMOLED	TFT
Screen size	4" inch	5" inch
Screen resolution	360 x 640 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 256 MB RAM 1 GB ROM	16 GB 1.5 GB RAM
Memory card support	No	microSD up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	1200 mAh Non-removable Li-Ion	2600 mAh Removable Li-Ion
Operating system OS	Symbian^3 upgradable to Nokia Belle OS	Android 6.0.1 (Marshmallow)Android 7.0 (Nougat) - Amp Prime 2
Chipset	Unknown	Qualcomm MSM8937 Snapdragon 430 (28 nm) Sprint -Qualcomm MSM8917 Snapdragon 425 (28 nm) BoostMobile Cricket T-Mobile
Headphone jack	Yes	Yes

Display

Display — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	44.1 cm2	68.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	57.1%	69.8%
PPI /points per inch/	184 PPI	294 PPI
Screen protection	Corning Gorilla Glass	Unknown

Camera and Video

Camera and Video — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
Rear camera, main	8 MP Single	5 MP Single
Camera specs	8 MP	5 MP AF f/1.9
Functions	Dual-LED flash	LED flash HDR
Video	720p@25fps 720p@30fps (via SW update)	1080p@30fps (J3 Emerge J3 Eclipse Galaxy J3 Prime); 720p@30fps (Amp Prime 2)
Front camera, selfie	0.3 MP Single	2 MP Single
Specifications	VGA	2 MP f/2.2

Performance

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

Performance — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
Processor CPU	680 MHz ARM 11	Octa-core 1.4 GHz Cortex-A53 Sprint -Quad-core 1.4 GHz Cortex-A53 BoostMobile Cricket T-Mobile
Graphics processor GPU	Broadcom BCM2727	Adreno 505 Sprint -Adreno 308 BoostMobile Cricket T-Mobile
GeekBench 4 Single Core *	Unknown	624
GeekBench 4 Multi-Core *	Unknown	1621
GeekBench 4 RenderScript *	Unknown	1157

General specs

General specs — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
Release date	2010 September	2017 January
Colors	Dark Grey Silver White Green Blue Orange	Silver Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	150 EUR	235 USD
Battery life	Stand by time- Up to 432 h (2G) / Up to 480 h (3G) Talking time- Up to 9 h (2G) / Up to 5 h (3G)	Stand by time- Up to 408 h (3G) Talking time- Up to 23 h (3G) Music play - Up to 71 h

Communication and Connectivity

Communication and Connectivity — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
SIM card	Mini-SIM	Nano-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900) 4(1700/2100) 5(850) 12(700) 25(1900) 26(850) 41(2500)
Speed	HSPA 10.2/2 Mbps	HSPA 42.2/5.76 Mbps LTE-A Cat4 150/50 Mbps EV-DO Rev.A 3.1 Mbps
GPRS	Class 32	Yes
Edge	Class 32	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 a/b/g/n dual-band WiFi Direct hotspot
GPS	Yes with A-GPS; Ovi Maps 3.0	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB Host	microUSB 2.0
Bluetooth	3.0 A2DP	4.2 A2DP LE
Harmful irradiation	SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)	Unknown

Music and Audio

Music and Audio — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
Radio	Stereo FM radio RDS	FM radio (operator dependant)
Others	Nokia ClearBlack display Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features — specifications for E7, Galaxy J3 Emerge.
Specification	E7	Galaxy J3 Emerge
Dop	Sensors Accelerometer proximity compass - TV-out (720p video) via HDMI and composite -Dolby Digital Plus via HDMI -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Voice command/dial -Document editor (Word Excel PowerPoint PDF) -Video/photo editor -Voice memo/dial -Predictive text input	Sensors Accelerometer gyro proximity compass - Versions: Galaxy J3 Emerge J327P (Sprint); Galaxy J3 Eclipse J327V (Verizon); Galaxy J3 Prime J327T (T-Mobile); Galaxy Express Prime 2 J327A (AT&T); Galaxy Amp Prime 2 J327A (Cricket)

Nokia E7 vs Samsung Galaxy J3 Emerge

Nokia E7

Samsung Galaxy J3 Emerge