Huawei Mate 20 X (5G) vs Huawei Mate 40E

General Info

Manufacturer
Huawei	Huawei
Announced
May 2019	March 2021
Status
Coming Soon - June 2019	Coming Soon - March 2021
Colors
Emerald Green	Silver, White, Black
Form Factor
Candybar	Candybar
Dimension
174.6 x 85.4 x 8.2 mm (6.87 x 3.36 x 0.32 in)	158.6 x 72.5 x 8.8 mm (6.24 x 2.85 x 0.35 in)
Weight
232 g (8.18 oz)	188 g (6.63 oz)
SIM Type
Hybrid Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA2000 1x
3G Network
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 34(2000), 38(2600), 39(1900), 40(2300)	1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 34, 38, 39, 40, 41
5G Network
-	1, 3, 28, 38, 40, 41, 77, 78, 79 SA/NSA/Sub6
Messaging

Build Features
- Fingerprint Sensor IP53 dust and splash protection Stylus (optional)	- Fingerprint Sensor (under display, optical) IP53, dust and splash protection

OS
Android 9.0 (Pie)	Android 10
User Interface
EMUI 9	EMUI 11, no Google Play Services
Processor
Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55), HiSilicon Kirin 980 (7 nm) [Similar]	Octa-core (2x2.86 GHz Cortex-A76 & 2x2.36 GHz Cortex-A76 & 4x1.95 GHz Cortex-A55), Kirin 990E 5G (7 nm+) [Similar]
GPU
Mali-G76 MP10 [Similar]	Mali-G76 MP14 [Similar]
RAM
6 GB [Browse Similar]	8 GB [Browse Similar]
Internal Memory
128 GB	256 GB
External Memory
NM (Nano Memory), up to 256GB (uses shared SIM slot)	NM (Nano Memory), up to 256GB (uses shared SIM slot)

Type
OLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified Version)	FHD+ OLED Screen HDR10 90Hz Refresh Rate
Colors
16M colors	16M Colour
Size
7.2 inches [Similar]	6.5 inches [Similar]
Resolution
1080 x 2244 pixels (346 ppi)	1080 x 2376 pixels (402 ppi)
Screen-to-Body Ratio
87.59%	89.09%
Multi-Touch

Rear Camera
40 MP + 20 MP + 8 MP [Similar]	64 MP + 8 MP + 16 MP [Similar]
Flash
Dual-LED Dual-tone Flash	LED Flash
Features
40 MP, f/1.8, 27mm (wide), 1/1.7", PDAF/Laser AF 20 MP, f/2.2, 16mm (ultrawide), 1/2.7", PDAF/Laser AF 8 MP, f/2.4, 80mm (telephoto), 1/4", 5x optical zoom, OIS, PDAF/Laser AF Leica Optics, Panorama, HDR	64 MP, f/1.9, 27mm (wide), PDAF, Laser AF 8 MP, f/2.4, 85mm (telephoto), PDAF, OIS, 3x optical zoom 16 MP, f/2.2, 17mm (ultrawide) Leica Optics, Panorama, HDR
Video
2160p@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS), 720p@960fps	4K, 1080p, gyro-EIS
Front Camera
24 MP, f/2.0, 26mm (wide), HDR, 1080p@30fps [Similar]	13 MP, f/2.4, 18mm (ultrawide) HDR, panorama 4K, 720p@240fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A Cat21 1400/200 Mbps; 5G	HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth
5.0, A2DP, aptX HD, LE	5.2, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
USB
3.1, Type-C 1.0 reversible connector, USB On-The-Go	USB Type-C 3.1, USB On-The-Go
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS	Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
Browser
Yes	Yes

Internal
128 GB, 6 GB RAM	256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage
NM (Nano Memory), up to 256GB (uses shared SIM slot)	NM (Nano Memory), up to 256GB (uses shared SIM slot)
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 40W	Non-removable Li-Po Battery Fast battery charging 40W Fast wireless charging 40W Power bank/Reverse wireless charging 5W
Capacity
4200 mAh	4200 mAh
Stand by
-	-
Talk Time
-	-