ZTE Nubia M2 (64GB) vs Infinix Hot 40 Pro (256GB)

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Side by side comparison between ZTE Nubia M2 vs Infinix Hot 40 Pro phones, differences, pros, cons and full specifications. What's the better?

6/8/2025 6:47 AM, updated: 6/8/2025 8:48 AM

Compare Infinix Hot 40 Pro X ZTE Nubia M2 (64GB) 07Points

Specifications Compare Models Pictures

5.5"
AMOLED

1080x1920

13
MP

16mp

4GB
RAM

Octa-core

3630
mAh

(Non removable)

19Points Infinix Hot 40 Pro (256GB) Compare ZTE Nubia M2 X

Specifications Compare Models Pictures

6.78"
IPS

1080x2460

108
MP

32mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Infinix Hot 40 Pro (256GB)

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!

7 Advantages ZTE Nubia M2 (64GB)	vs	19 Advantages Infinix Hot 40 Pro (256GB)
+168 grams (5.88 ounces)18% Lighter	vs	199 grams (6.97 ounces)
+7 millimeters (0.28 inches)19% Thinner	vs	8.3 millimeters (0.33 inches)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	LTPS IPS LCD
+401 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	396 PPI
+4K UHD (3840x2160)125% More image quality for recording videos with the primary camera	vs	2K UHD (2560x1440)
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+Gorilla GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
2GHz 64bit Octa-core	vs	+2.2GHz 64bit Octa-core (6nm)10% More powerful processor, you can open your applications faster
4GB LPDDR3	vs	+8GB LPDDR4X100% More RAM memory. Typically more responsive and better for multitasking.
64GB (54GB available)	vs	+256GB (230GB available)3 times More internal storage for applications and files
Until 256GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards
1080x1920 pixels	vs	+1080x2460 pixels28% Higher resolution screen
5.5"	vs	+6.78"23% Larger screen
(dual camera) 13MP + 13MP	vs	+(triple camera) 108MP + 2MP + 0.08MP3 times Higher resolution main camera
Dual-LED flash	vs	+Quad-LED on main camera and Dual-LED on front cameraAdvantage The Quad-LED on main camera and Dual-LED on front camera helps in dark places or in low light
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
f/2.2 (aperture)	vs	+f/1.8 (aperture)22% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 16MP	vs	+(front) 32MP101% Higher resolution secondary camera to take pictures and selfies
Android 6.0.1 Marshmallow	vs	+Android 13Advantage Android 13 is newer and safer
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
3630 mAh	vs	+5000 mAh38% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
4.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely

24 Common items in both devices

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

EIS: Digital stabilization

(front) Full HD (1920x1080)

4G LTE / 4G LTE-A

150 Mbps

+17 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
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Change model		Choose the model
Model	Nubia M2 (64GB)	Hot 40 Pro (256GB)
Other model names	ZTE nubia M2 NX551J, ZTE NX551J	Infinix Hot 40 Pro Free Fire X6837
Country or region available	(Global, International), China, Hong Kong	(Global, International)
Brand	ZTE	Infinix
Release date	5/1/2017	12/1/2023, Announced: 12/5/2023
Depth	7 millimeters (0.28 inches)	8.3 millimeters (0.33 inches)
Size (width x height)	75.9 x 154.5 millimeters (2.99 x 6.08 in)	76.6 x 168.6 millimeters (3.02 x 6.64 in)
Weight	168 grams (5.88 ounces)	199 grams (6.97 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Display type	AMOLED	LTPS IPS LCD
Screen size	5.5" inches	6.78" inches
Screen-to-body ratio	~71.1% (screen-to-body ratio)	~84.5% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x2460 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	396 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Not supported
Refresh rate	feature not registered	120Hz
Display features	feature not registered	500nits[peak] Touch Sampling Rate: 240Hz
🤖 Operating System
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
System version	Android 6.0.1 Marshmallow	Android 13
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	XOS 13.5
⚙️ Processor
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Chipset	64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)	64bit: MediaTek Helio G99 (6nm)
CPU	Octa-core, 1 processor: 8x 2GHz ARM Cortex-A53 (Octa-core)	Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controller	Qualcomm Adreno 506 650Mhz	ARM Mali-G57 MC2
Performance (benchmark)	feature not registered	AnTuTu: 428549 (v10) Geekbench: 1975 (v6)
💽 Memory and storage
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
RAM memory	4GB LPDDR3	8GB LPDDR4X
Internal storage	64GB (54GB available)	256GB (230GB available) UFS 2.2
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	150/150 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
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	TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
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	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
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 Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Back camera (main camera)	(dual camera) 13 megapixels 13MP monochrome	(triple camera) 108 megapixels 2MP macro f/2.4 0.08MP AI f/2.0
Main camera resolution	4128x3096 pixels	12000x9000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	2K UHD (2560x1440) 30 fps
Flash	Dual-LED flash	Quad-LED on main camera and Dual-LED on front camera
Focal aperture	f/2.2 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.9" inches	feature not registered
Pixel size	1.25µm pixel	0.64µm pixel
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	1440p@30fps 1080p@30fps
📸 Front camera
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Front camera (secondary)	16 megapixels	32 megapixels
Front camera resolution	4608x3456 pixels	6528x4896 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Dual-LED
Focal aperture	f/2.0 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Loudspeaker	Supported	Stereo sound with dual speakers 24-bit/192kHz Hi-Res audio
Active noise cancellation	2 microphones or more	1 microphone
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
USB	USB 2.0 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3630 mAh	5000 mAh
Charger, watts	Wired charging	33W Wired fast charging Reverse charging by cable
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
Call control	Voice recorder	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/gold, White/champagne gold • USB OTG On-The-Go • Aluminum body • nubia UI 4.0 • Fast battery charging	• Colors: Starlit Black, Palm Blue, Horizon Gold, Starfall Green • Magic Ring
☢️ Radiation rate
	ZTE Nubia M2 (64GB)	Infinix Hot 40 Pro (256GB)
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