Samsung Galaxy Mega 2 Duos (SM-G7508Q) vs Huawei Mate 20 RS Porsche (256GB)

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Side by side comparison between Samsung Galaxy Mega 2 vs Huawei Mate 20 RS Porsche phones, differences, pros, cons and full specifications. What's the better?

2/21/2023 5:35 PM, updated: 2/21/2023 5:35 PM

Compare Huawei Mate 20 RS Porsche X Samsung Galaxy Mega 2 Duos (SM-G7508Q) 05Points

Specifications Compare Models Pictures

6"
TFT

720x1280

8
MP

2.1mp

1.5GB
RAM

Quad-core

2800
mAh

(Removable)

36Points Huawei Mate 20 RS Porsche (256GB) Compare Samsung Galaxy Mega 2 X

Specifications Compare Models Pictures

6.39"
AMOLED

1440x3120

40
MP

24mp

8GB
RAM

Octa-core

4200
mAh

(Non removable)

What's the better phone? Huawei Mate 20 RS Porsche (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!

5 Advantages Samsung Galaxy Mega 2 Duos (SM-G7508Q)	vs	36 Advantages Huawei Mate 20 RS Porsche (256GB)
+8.6 millimeters (0.34 inches)13% Thinner	vs	9.7 millimeters (0.38 inches)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (hybrid slot/shares the same nano-Memory slot)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C jack with 3.5mm jack adapter
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.2GHz 64bit Quad-core (28nm)	vs	+2.26GHz 64bit Octa-core115% More powerful processor, you can open your applications faster
1.5GB LPDDR2	vs	+8GB LPDDR4X4 times More RAM memory. Typically more responsive and better for multitasking.
8GB (5GB available)	vs	+256GB (238GB available)47 times More internal storage for applications and files
eMMC 4.5	vs	+UFS 2.1Advantage Fastest write and read storage.
Until 64GB microSD, microSDXC	vs	+Until 256GB nano-Memory3 times More external storage for files using memory cards
194 grams (6.79 ounces)	vs	+187 grams (6.55 ounces)4% Lighter
Plastic body, glass front	vs	+Aluminum frame, glass front, leather and glass backAdvantage More resistant material
TFT LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
Not supported	vs	+HDR10Advantage The HDR10 display provides vibrant colors and more details
720x1280 pixels	vs	+1440x3120 pixels4 times Higher resolution screen
245 PPI	vs	+538 PPI120% Crisper display of text, images and videos because it has more pixels per inch (ppi)
6"	vs	+6.39"6% Larger screen
(back) 8MP	vs	+(triple camera) 40MP + 20MP + 8MP8 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 2.1MP	vs	+(dual front camera) 24MP + 0.3MP11 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
Android 4.4.4 KitKat	vs	+Android 10Advantage Android 10 is newer and safer
(4G LTE) 150 Mbps	vs	+(4G LTE-A) 1400 Mbps8 times Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2800 mAh	vs	+4200 mAh50% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
7.75W	vs	+40W4 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.
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 a/b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.0 + 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
MicroUSB 2.0	vs	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

17 Common items in both devices

60Hz

16 million

Autofocus / LDAF/PDAF: laser/phase detection autofocus

EIS: Digital stabilization

(front) Full HD (1920x1080)

4G LTE / 4G LTE-A

Capacitive

+10 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
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Change model		Choose the model
Model	Galaxy Mega 2 Duos (SM-G7508Q)	Mate 20 RS Porsche (256GB)
Other model names	Galaxy Mega 2 LTE G7508Q, Samsung Vasta	Huawei Mate 20 RS Porsche Design LYA-L29, Huawei Laya
Country or region available	China, Hong Kong	(Europe), (Global, International)
Brand	Samsung	Huawei
Release date	9/1/2014	12/1/2018
Depth	8.6 millimeters (0.34 inches)	9.7 millimeters (0.38 inches)
Size (width x height)	84.9 x 163.6 millimeters (3.34 x 6.44 in)	72.3 x 157.8 millimeters (2.85 x 6.21 in)
Weight	194 grams (6.79 ounces)	187 grams (6.55 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front, leather and glass back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Display type	TFT LCD	AMOLED
Screen size	6" inches	6.39" inches
Screen-to-body ratio	~71.5% (screen-to-body ratio)	~87.9% (screen-to-body ratio)
Display resolution	720x1280 pixels (16:9)	1440x3120 pixels (19.5:9)
Touchscreen	Capacitive Multitouch 5-points	Capacitive Multitouch
Pixel density (dot pitch)	245 PPI	538 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	60Hz	60Hz
Display features	Not supported	HDR10
🤖 Operating System
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
System version	Android 4.4.4 KitKat	Android 9.0 Pie
Firmware update	feature not registered	Android 10
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Chipset	64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)	64bit: HiSilicon Kirin 980 (7nm)
CPU	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)	Octa-core, 3 processors: 2x 2.26GHz ARM Cortex-A76 (Dual-core) 2x 1.92GHz ARM Cortex-A76 (Dual-core) 4x 1.8GHz ARM Cortex-A55 (Quad-core)
GPU graphical controller	Qualcomm Adreno 306 (450MHz)	ARM Mali-G76 MP10 720Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
RAM memory	1.5GB LPDDR2	8GB LPDDR4X
Internal storage	8GB (5GB available) eMMC 4.5	256GB (238GB available) UFS 2.1
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 256GB nano-Memory (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same nano-Memory slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	1400/200 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	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1900/2100
Primary 4G network	LTE Cat4 (1, 3, 7) TD-LTE (38, 39, 40, 41)	LTE Cat21 (Bands 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32) TD-LTE (Bands 34, 38, 39, 40) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, 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 800/850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat21 (Bands 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28) TD-LTE (Bands 34, 38, 39, 40)
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Back camera (main camera)	8 megapixels	(triple camera) 40 megapixels 20MP ultrawide f/2.216mm1/2.7"PDAF 8MP telephoto f/2.41/4"80mmPDAFOIS5x-optical-zoom
Main camera resolution	3264x2448 pixels	7296x5472 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/1.8 (aperture)
Focal length	feature not registered	27mm (lens)
Sensor size	feature not registered	1/1.7" inches
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Front camera (secondary)	2.1 megapixels	(dual front camera) 24 megapixels 0.3MP TOF 3D
Front camera resolution	1920x1080 pixels	5632x4224 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2.8" inches
Pixel size	feature not registered	0.9µm pixel
🔉 Sound and multimedia
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, DivX, XviD, WMV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
USB	MicroUSB 2.0	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C jack with 3.5mm jack adapter
TV output	Not supported	USB Type-C SlimPort®
Bluetooth	4.0 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	2800 mAh	4200 mAh
Charger, watts	7.75W (5V/1.55A) Wired charging	40W (10V/4A) Wired fast charging
Inductive / wireless charging	Not supported	15W Qi wireless charging Reverse wireless charging
Talk time autonomy	22 hours	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (256GB)
Call control	Voice dialing, 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: White, Black • S Pen support • Java framework	• Colors: Black • EMUI 9.0 • 19.5:9 / DCI-P3 / HDR10 display • Leica camera lens • 32-bit/384kHz audio • Wireless charging: 15W
☢️ Radiation rate
	Galaxy Mega 2 Duos (SM-G7508Q)	Huawei Mate 20 RS Porsche (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