Coolpad Cool1 dual vs QMobile E1

Compare recorded specifications, size and practical differences.

Coolpad Cool1 dual

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QMobile E1

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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.

WidthE1: 2.8 mm narrowerE1: 72 mm · Cool1 dual: 74.8 mm
Screen diagonalE1: 0.5 in smaller diagonalE1: 5 in · Cool1 dual: 5.5 in
ChipsetQualcomm MSM8976 Snapdragon 652 (28 nm) / Mediatek MT6735P (28 nm)Cool1 dual: Qualcomm MSM8976 Snapdragon 652 (28 nm) · E1: Mediatek MT6735P (28 nm)
DepthCool1 dual: 0.7 mm thinnerCool1 dual: 8.2 mm · E1: 8.9 mm
HeightE1: 8.2 mm shorterE1: 143.8 mm · Cool1 dual: 152 mm
Release year2016 / 2017Cool1 dual: 2016 · E1: 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.

Front

Side

1. Cool1 dual
Height
152 mm+8.2 mm versus E1
Width
74.8 mm+2.8 mm versus E1
Depth
8.2 mm

Weight
167 g
2. E1
Height
143.8 mm
Width
72 mm
Depth
8.9 mm+0.7 mm versus Cool1 dual

Weight
Unknown

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. Cool1 dual 5.5 in · 16:9 About 83.4 cm² rectangular area
2. E1 5 in · 16:9 About 68.9 cm² rectangular area

Cool1 dual has approximately 21% more rectangular screen area than E1.

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	Cool1 dual	E1
16 GB	Unknown	3 GB RAM

Cool1 dual: Original memory entry

64 GB · 4 GB RAM 32 GB · 3/4 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. Cool1 dual

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

2. E1

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 128 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. Cool1 dual4060 mAh

+60 mAh versus E1
2. E14000 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. Cool1 dual2. E1

Everyday essentials

Everyday essentials
Specification	Cool1 dual	E1
Dimensions (HxWxD)	152 Х 74.8 Х 8.2 mm	143.8 Х 72 Х 8.9 mm
Weight	167 g	0 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	5" inch
Screen resolution	1080 x 1920 px	720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 4 GB RAM 32 GB 3/4 GB RAM	16 GB 3 GB RAM
Memory card support	No	microSD up to 128 GB
BatteryCapacity is not battery life. No endurance test is implied.	4060 mAh Non-removable Li-Ion	4000 mAh Removable Li-Po
Operating system OS	Android 6.0 (Marshmallow) eUI 5.6	Android 6.0 (Marshmallow)
Chipset	Qualcomm MSM8976 Snapdragon 652 (28 nm)	Mediatek MT6735P (28 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	Cool1 dual	E1
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	68.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	73.3%	66.6%
PPI /points per inch/	401 PPI	294 PPI

Camera and Video

Camera and Video
Specification	Cool1 dual	E1
Rear camera, main	13 MP Single	8 MP Single
Camera specs	13 MP PDAF f/2.0 -13 MP	8 MP AF f/2.2
Functions	Dual-LED dual-tone flash panorama HDR	LED flash
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	5 MP Single
Specifications	8 MP f/2.2 1/3.2'' 1.4µm	5 MP f/2.4

Performance

Performance
Specification	Cool1 dual	E1
Processor CPU	Octa-core (4x1.2 GHz Cortex-A53 & 4x1.8 GHz Cortex-A72)	Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU	Adreno 510	Mali-T720MP2
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	2846	Unknown

General specs

General specs
Specification	Cool1 dual	E1
Release date	2016 August	2017 January
Colors	Gold Silver Rose Gold	Black Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	200 EUR	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Cool1 dual	E1
SIM card	Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 38(2600) 39(1900) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 2100 -4G - LTE band 3(1800) 5(850)
Speed	HSPA LTE	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/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	Yes with A-GPS
USB	Type-C 1.0 reversible connector	microUSB 2.0
Bluetooth	4.1 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio
Specification	Cool1 dual	E1
Radio	No	FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features
Specification	Cool1 dual	E1
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass Infrared port - Fast battery charging: 50% in 30 min (Quick Charge 2.0)	Sensors Accelerometer proximity compass

Coolpad Cool1 dual vs QMobile E1