Xiaomi Mi 8 (64GB) vs Motorola Edge 40 (128GB)

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Side by side comparison between Xiaomi Mi 8 vs Motorola Edge 40 phones, differences, pros, cons and full specifications. What's the better?

6/9/2023 10:56 AM, updated: 6/12/2023 11:28 AM

Compare Motorola Edge 40 X Xiaomi Mi 8 (64GB) 05Points

Specifications Compare Models Pictures

6.21"
AMOLED

1080x2248

12
MP

20mp

6GB
RAM

Octa-core

3400
mAh

(Non removable)

25Points Motorola Edge 40 (128GB) Compare Xiaomi Mi 8 X

Specifications Compare Models Pictures

6.55"
POLED

1080x2400

50
MP

32mp

8GB
RAM

Octa-core

4400
mAh

(Non removable)

What's the better phone? Motorola Edge 40 (128GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

5 Advantages Xiaomi Mi 8 (64GB)	vs	25 Advantages Motorola Edge 40 (128GB)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	P-OLED
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
2.8GHz 64bit Octa-core	vs	+2.6GHz 64bit Octa-core (6nm)5% More powerful processor, you can open your applications faster
6GB LPDDR4X	vs	+8GB LPDDR4X33% More RAM memory. Typically more responsive and better for multitasking.
64GB (51GB available)	vs	+128GB (101GB available)98% More internal storage for applications and files
UFS 2.1	vs	+UFS 3.1Advantage Fastest write and read storage.
175 grams (6.13 ounces)	vs	+167 grams (5.85 ounces)5% Lighter
7.6 millimeters (0.3 inches)	vs	+7.5 millimeters (0.3 inches)1% Thinner
HDR10	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
60Hz	vs	+144Hz140% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
1080x2248 pixels	vs	+1080x2400 pixels7% Higher resolution screen
6.21"	vs	+6.55"5% Larger screen
(dual camera) 12MP + 12MP	vs	+(dual camera) 50MP + 13MP162% Higher resolution main camera
1/2.55" inches	vs	+1/1.55" inches65% The larger sensor camera lets you take photos with better depth.
f/1.8 (aperture)	vs	+f/1.4 (aperture)29% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 20MP	vs	+(front) 32MP61% Higher resolution secondary camera to take pictures and selfies
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 9.0 Pie	vs	+Android 13Advantage Android 13 is newer and safer
4G LTE-A	vs	+5G Sub6Advantage The 5G Sub6 network is newer and faster
(4G LTE-A) 1024 Mbps	vs	+(5G Sub6) 3000 Mbps193% Faster for surfing the internet and download files
3400 mAh	vs	+4400 mAh29% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
18W	vs	+68W3 times More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Not supported	vs	+Qi wireless chargingAdvantage Wireless charging is another way to charge the battery.
2 slots (Dual-SIM)	vs	+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac [wifi5]	vs	+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
5.0 + A2DP/LE	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

23 Common items in both devices

Aluminum frame, glass front/back / Aluminum body, glass front, plastic or leather back

16 million

402 PPI

Dual-LED flash

PDAF: phase detection autofocus

OIS (4-axis): Optical stabilization / OIS: Optical stabilization

HDR photo on both cameras / HDR photo/video on both cameras

+16 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Change model		Choose the model
Model	Xiaomi Mi 8 (64GB)	Edge 40 (128GB)
Other model names	小米8, Xiaomi Mi8 6GB RAM, Xiaomi Dipper	Lenovo Moto Edge 40 5G XT2303-1, XT2303-2
Country or region available	(Global, International), China, Hong Kong	(Global, International)
Brand	Xiaomi	Motorola
Release date	6/1/2018	5/4/2023
Depth	7.6 millimeters (0.3 inches)	7.5 millimeters (0.3 inches)
Size (width x height)	74.8 x 154.9 millimeters (2.94 x 6.1 in)	71.99 x 158.43 millimeters (2.83 x 6.24 in)
Weight	175 grams (6.13 ounces)	167 grams (5.85 ounces)
Build, materials	Aluminum frame, glass front/back	Aluminum body, glass front, plastic or leather back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Display type	Super AMOLED	P-OLED
Screen size	6.21" inches	6.55" inches
Screen-to-body ratio	~83.8% (screen-to-body ratio)	~90.8% (screen-to-body ratio)
Display resolution	1080x2248 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	402 PPI	402 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Not supported
Refresh rate	60Hz	144Hz
Display features	600nits[typ] HDR10	1200nits[peak] HDR10+ Touch Sampling Rate: 360Hz
🤖 Operating System
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
System version	Android 8.1 Oreo	Android 13
Firmware update	Android 9.0 Pie	feature not registered
User Interface	feature not registered	My UX
⚙️ Processor
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Chipset	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)	64bit: MediaTek Dimensity 8020 (6nm)
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.8GHz Kryo 385 Silver (Quad-core)	Octa-core, 2 processors: 4x 2.6GHz ARM Cortex-A78 (Quad-core) 4x 2GHz ARM Cortex-A55 (Quad-core)
GPU graphical controller	Qualcomm Adreno 630 710Mhz	ARM Mali-G77 MC9
Performance (benchmark)	feature not registered	AnTuTu: 689743 (v9) Geekbench: 3320 (v5.1), 3603 (v6) GFXBench: 33fps (ES 3.1 onscreen)
💽 Memory and storage
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
RAM memory	6GB LPDDR4X	8GB LPDDR4X
Internal storage	64GB (51GB available) UFS 2.1	128GB (101GB available) UFS 3.1
External storage	Not supported	Not supported
📶 Mobile networks
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	1024/150 Mbps	3000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41) VoLTE	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41, 42, 43) VoLTE
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41, 42, 43) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
📷 Camera
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Back camera (main camera)	(dual camera) 12 megapixels 12MP telephoto f/2.456mm1/3.4"1.0µmAF2x-optical-zoom	(dual camera) 50 megapixels 13MP ultrawide f/2.2120°1.12µm
Main camera resolution	4000x3000 pixels	8160x6120 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.55" inches	1/1.55" inches
Pixel size	1.4µm pixel	1µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical stabilization	OIS: Optical stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	4K@30fps 1080p@30/60fps 1080p@120fps (slow motion) 720p@960fps (slow motion)
📸 Front camera
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Front camera (secondary)	20 megapixels	32 megapixels
Front camera resolution	5184x3840 pixels	6528x4896 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/3" inches	feature not registered
Pixel size	1.8µm pixel	0.7µm pixel
🔉 Sound and multimedia
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Loudspeaker	Supported	Stereo sound with dual speakers Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C jack with 3.5mm jack adapter	Type-C reversible connector
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.0 + A2DP/LE	5.2 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3400 mAh	4400 mAh
Charger, watts	18W Wired fast charging Quick Charge 4+	68W Wired fast charging
Inductive / wireless charging	Not supported	15W Qi wireless charging
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Blue, White, Gold • MIUI 9.5 • Always-On Display • WiFi display	• Colors: Black, Green, Blue, Magenta • Ready For • ThinkShield
☢️ Radiation rate
	Xiaomi Mi 8 (64GB)	Motorola Edge 40 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered