Coolpad Cool 6 vs Acer Liquid E2

Compare recorded specifications, size and practical differences.

Coolpad Cool 6

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Acer Liquid E2

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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.

WeightLiquid E2: 58 g lighterLiquid E2: 140 g · Cool 6: 198 g
WidthLiquid E2: 8.5 mm narrowerLiquid E2: 68 mm · Cool 6: 76.5 mm
Screen diagonalLiquid E2: 2.03 in smaller diagonalLiquid E2: 4.5 in · Cool 6: 6.53 in
Rear camera layoutTriple / SingleCool 6: Triple · Liquid E2: Single
DepthCool 6: 0.7 mm thinnerCool 6: 9.2 mm · Liquid E2: 9.9 mm
HeightLiquid E2: 31.4 mm shorterLiquid E2: 131 mm · Cool 6: 162.4 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. Cool 6
Height
162.4 mm
Width
76.5 mm
Depth
9.2 mm

Weight
198 g
2. Liquid E2
Height
131 mm
Width
68 mm
Depth
9.9 mm

Weight
140 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	Cool 6	Liquid E2
Dimensions (HxWxD)	162.4 Х 76.5 Х 9.2 mm	131 Х 68 Х 9.9 mm
Weight	198 g	140 g
Technology	IPS LCD	IPS LCD
Screen size	6.53" inc	4.5" inch
Screen resolution	1080 x 2340 px	540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64GB 4GB RAM 128GB 6GB RAM	4 GB 1 GB RAM
Memory card support	microSDXC (uses shared SIM slot)	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	4000 mAh Li-Po non-removable	2000 mAh Removable Li-Ion
Operating system OS	Android 10	Android 4.2.1 (Jelly Bean)
Chipset	- Mediatek MT6771T Helio P70 (12nm)	Mediatek MT6589 (28 nm)
NFC	No	Super AMOLED
Headphone jack	No	Yes

Display

Display
Specification	Cool 6	Liquid E2
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	104.7 cm2	55.8 cm2
Screen format	19.5:9 (height:width)	16:9 (height:width)
Screen to body ratio	84.3%	62.7%
PPI /points per inch/	Unknown	245 PPI

Camera and Video

Camera and Video
Specification	Cool 6	Liquid E2
Rear camera, main	48 MP Triple	8 MP Single
Camera specs	-48 MP (wide) 1/2.0'' 0.8µm PDAF -2 MP f/2.4 (macro) -2 MP (depth)	8 MP AF
Functions	LED flash panorama HDR	Dual-LED flash
Video	1080p@30fps	1080p@30fps
Front camera, selfie	21 MP Single	2 MP Single
Specifications	Motorized pop-up 21 MP	2 MP

Performance

Performance
Specification	Cool 6	Liquid E2
Processor CPU	- Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)	Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU	- Mali-G72 MP3	PowerVR SGX544
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	14005
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2870 mAh
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1036

General specs

General specs
Specification	Cool 6	Liquid E2
Release date	2020 October 15	2013 April
Colors	Gray Blue	Black White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	130 EUR	180 EUR
Battery life	Unknown	Stand by time- Up to 450 h Talking time- Up to 9 h

Communication and Connectivity

Communication and Connectivity
Specification	Cool 6	Liquid E2
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-3G - HSDPA-4G - LTE
Speed	HSPA 42.2/5.76 Mbps LTE	HSPA 42.2/5.76 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Yes	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	USB Type-C 2.0	microUSB 2.0
Bluetooth	Yes	3.0 A2DP EDR
Harmful irradiation	Unknown	SAR EU - 0.23 W/kg (head)

Music and Audio

Music and Audio
Specification	Cool 6	Liquid E2
Radio	FM radio	FM radio
Others	Unknown	DTS sound -Active noise cancellation with dedicated mic

Other features

Other features
Specification	Cool 6	Liquid E2
Dop	- Sensors - Fingerprint (rear-mounted) accelerometer proximity compass	Sensors Accelerometer gyro proximity compass - Also known as Acer Liquid E2 Duo with dual-SIM card slots