Lenovo Vibe X3 c78 vs Nokia E7: 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.

Display technology

OLED versus LCD

Vibe X3 c78:

LCD

E7:

OLED
Width

E7: 14.1 mm narrower

Vibe X3 c78:

76.5 mm

E7:

62.4 mm
Screen diagonal

E7: 1.5 in smaller diagonal

Vibe X3 c78:

5.5 in

E7:

4 in
Depth

Vibe X3 c78: 4.4 mm thinner

Vibe X3 c78:

9.2 mm

E7:

13.6 mm
Height

E7: 29.9 mm shorter

Vibe X3 c78:

153.6 mm

E7:

123.7 mm
Release year

Vibe X3 c78:

2015

E7:

2010

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. Vibe X3 c78

Height:

153.6 mm +29.9 mm versus E7
Width:

76.5 mm +14.1 mm versus E7
Depth:

9.2 mm

Weight:

Unknown
2. E7

Height:

123.7 mm
Width:

62.4 mm
Depth:

13.6 mm +4.4 mm versus Vibe X3 c78

Weight:

176 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. Vibe X3 c78

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. E7

Screen diagonal:

4 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

44.1 cm²

Vibe X3 c78 has approximately 89.1% 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.

Recorded RAM for Vibe X3 c78, E7, compared at the same storage capacity.
Storage	Vibe X3 c78	E7
16 GB	2 GB RAM	Unknown

E7: Original memory entry

16 GB · 256 MB RAM · 1 GB ROM

Practical features

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

1. Vibe X3 c78

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

2. E7

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

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. Vibe X3 c78

3300 mAh

+2100 mAh versus E7
2. E7

1200 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. Vibe X3 c782. E7

Everyday essentials

Everyday essentials — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
Dimensions (HxWxD)	153.6 Х 76.5 Х 9.2 mm	123.7 Х 62.4 Х 13.6 mm
Weight	0 g	176 g
Technology	IPS LCD	AMOLED
Screen size	5.5" inch	4" inch
Screen resolution	1080 x 1920 px	360 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	16 GB 256 MB RAM 1 GB ROM
Memory card support	microSD up to 256 GB (uses SIM 2 slot)	No
Battery Capacity is not battery life. No endurance test is implied.	3300 mAh Non-removable Li-Po	1200 mAh Non-removable Li-Ion
Operating system OS	Android 5.1 (Lollipop)	Symbian^3 upgradable to Nokia Belle OS
Chipset	Mediatek MT6753 (28 nm)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	44.1 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	71.0%	57.1%
PPI /points per inch/	401 PPI	184 PPI
Screen protection	Corning Gorilla Glass 3	Corning Gorilla Glass

Camera and Video

Camera and Video — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
Rear camera, main	13 MP Single	8 MP Single
Camera specs	13 MP PDAF f/2.0	8 MP
Functions	Dual-LED dual-tone flash panorama HDR	Dual-LED flash
Video	1080p@30fps	720p@25fps 720p@30fps (via SW update)
Front camera, selfie	5 MP Single	0.3 MP Single
Specifications	5 MP	VGA

Performance

Performance — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
Processor CPU	Octa-core 1.3 GHz Cortex-A53	680 MHz ARM 11
Graphics processor GPU	Mali-T720MP3	Broadcom BCM2727

General specs

General specs — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
Release date	2015 November	2010 September
Colors	White Black	Dark Grey Silver White Green Blue Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	320 EUR	150 EUR
Battery life	Unknown	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)

Communication and Connectivity

Communication and Connectivity — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
SIM card	Hybrid Dual SIM (Micro-SIM dual stand-by)	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100) 3(1800) 7(2600) 38(2600) 39(1900) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed	HSPA LTE	HSPA 10.2/2 Mbps
GPRS	Yes	Class 32
Edge	Yes	Class 32
Wi-Fi	Wi-Fi 802.11 a/b/g/n dual-band WiFi Direct hotspot	Wi-Fi 802.11 b/g/n
GPS	Yes with A-GPS GLONASS	Yes with A-GPS; Ovi Maps 3.0
USB	microUSB 2.0	microUSB 2.0 USB Host
Bluetooth	4.1 A2DP LE	3.0 A2DP
Harmful irradiation	Unknown	SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)

Music and Audio

Music and Audio — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
Radio	No	Stereo FM radio RDS
Others	Dolby Atmos audio enhancement -24-bit/192kHz audio -Active noise cancellation with dedicated mic	Nokia ClearBlack display Active noise cancellation with dedicated mic

Other features

Other features — specifications for Vibe X3 c78, E7.
Specification	Vibe X3 c78	E7
Dop	Sensors Fingerprint (rear-mounted) accelerometer proximity compass	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

Lenovo Vibe X3 c78 vs Nokia E7