Coolpad Cool Play 8 vs Xiaomi Mi 9T: 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

Cool Play 8:

LCD

Mi 9T:

OLED
Weight

Cool Play 8: 14 g lighter

Cool Play 8:

177 g

Mi 9T:

191 g
Chipset

Cool Play 8:

Mediatek MT6750 (28 nm)

Mi 9T:

Qualcomm SDM730 Snapdragon 730 (8 nm)
Rear camera layout

Cool Play 8:

Dual

Mi 9T:

Triple
Release year

Cool Play 8:

2018

Mi 9T:

2019

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. Cool Play 8

Height:

155.5 mm
Width:

74.8 mm
Depth:

8.5 mm
2. Mi 9T

Height:

156.7 mm
Width:

74.3 mm
Depth:

8.8 mm

Weight

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

1. Cool Play 8

177 g
2. Mi 9T

191 g

+14 g versus Cool Play 8

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. Cool Play 8

Screen diagonal:

6.2 in

Aspect ratio (height:width):

18.7:9

Approximate rectangular screen area:

96.9 cm²
2. Mi 9T

Screen diagonal:

6.39 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

100.2 cm²

Mi 9T has approximately 3.4% more rectangular screen area than Cool Play 8.

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 Cool Play 8, Mi 9T, compared at the same storage capacity.
Storage	Cool Play 8	Mi 9T
64 GB	Unknown	6 GB RAM
128 GB	Unknown	6 GB RAM

Cool Play 8: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. Cool Play 8

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 128 GB

2. Mi 9T

NFC:: Yes
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. Cool Play 8

4000 mAh
2. Mi 9T

4000 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. Cool Play 82. Mi 9T

Everyday essentials

Everyday essentials — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
Dimensions (HxWxD)	155.5 Х 74.8 Х 8.5 mm	156.7 Х 74.3 Х 8.8 mm
Weight	177 g	191 g
Technology	IPS LCD	AMOLED
Screen size	6.2" inch	6.39" inch
Screen resolution	1080 x 2246 px	1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 512GB 4GB	64/128 GB 6 GB RAM
Memory card support	microSD up to 128 GB	No
Battery Capacity is not battery life. No endurance test is implied.	4000 mAh Non-removable Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	Android 8 (Oreo); Cool UI 9	Android 9.0 (Pie); MIUI 10
Chipset	Mediatek MT6750 (28 nm)	Qualcomm SDM730 Snapdragon 730 (8 nm)
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	96.9 cm2	100.2 cm2
Screen format	18.7:9 (height:width)	19.5:9 (height:width)
Screen to body ratio	83.3%	86.1%
PPI /points per inch/	402 PPI	403 PPI
Screen protection	Unknown	Corning Gorilla Glass 5

Camera and Video

Camera and Video — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
Rear camera, main	16 MP Dual	48 MP Triple
Camera specs	16 MP AF -2 MP depth sensor	48 MP f/1.8 26mm (wide) 1/2'' 0.8µm PDAF -8 MP f/2.4 53mm (telephoto) 1/4'' 1.12µm PDAF 2x optical zoom -13 MP 12mm (ultrawide) 1/3''
Functions	LED flash panorama HDR	HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	20 MP Single
Specifications	8 MP	Motorized pop-up 20 MP f/2.2 0.8µm

Performance

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

Performance — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
Processor CPU	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
Graphics processor GPU	Mali-T860MP2	Adreno 618
Antutu 7 score *	52723	218548
GeekBench 4 Single Core *	Unknown	2540
GeekBench 4 Multi-Core *	Unknown	6911
Antutu 8 score *	Unknown	264797
GeekBench 5 Single Core *	Unknown	529
GeekBench 5 Multi-Core *	Unknown	1658

General specs

General specs — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
Release date	2018 December	2019 June
Colors	Black Red	Carbon black Red flame Glacier blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	150 EUR	300 EUR

Communication and Connectivity

Communication and Connectivity — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
SIM card	Dual SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 20(800) 28(700) 38(2600) 40(2300)
Speed	HSPA LTE	HSPA 42.2/5.76 Mbps LTE-A
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS GLONASS GALILEO BDS
USB	2.0 Type-C 1.0 reversible connector	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.2 A2DP LE	5.0 A2DP LE aptX HD

Music and Audio

Music and Audio — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
Radio	FM radio	Yes
Others	Active noise cancellation with dedicated mic	HDR 24-bit/192kHz audio -Active noise cancellation with dedicated mic

Other features

Other features — specifications for Cool Play 8, Mi 9T.
Specification	Cool Play 8	Mi 9T
Dop	Sensors Fingerprint (rear-mounted) accelerometer proximity - Charging 5V/2A 10W	Sensors Fingerprint (under display) accelerometer gyro proximity compass - Fast battery charging 18W - For Global market

Coolpad Cool Play 8 vs Xiaomi Mi 9T