Samsung Galaxy Quantum 2 vs Xiaomi Mi 6 (64GB)

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Side by side comparison between Samsung Galaxy Quantum 2 vs Xiaomi Mi 6 phones, differences, pros, cons and full specifications. What's the better?

1/19/2023 5:04 PM, updated: 1/19/2023 5:11 PM

Compare Xiaomi Mi 6 X Samsung Galaxy Quantum 2 15Points

Specifications Compare Models Pictures

6.7"
AMOLED

1440x3200

64
MP

10mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

08Points Xiaomi Mi 6 (64GB) Compare Samsung Galaxy Quantum 2 X

Specifications Compare Models Pictures

5.15"
IPS

1080x1920

12.2
MP

8mp

6GB
RAM

Octa-core

3350
mAh

(Non removable)

What's the better phone? Samsung Galaxy Quantum 2

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!

15 Advantages Samsung Galaxy Quantum 2	vs	8 Advantages Xiaomi Mi 6 (64GB)
+2.96GHz 64bit Octa-core (7nm)16% More powerful processor, you can open your applications faster	vs	2.45GHz 64bit Octa-core (10nm)
+128GB (102GB available)92% More internal storage for applications and files	vs	64GB (53GB available)
+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+Dynamic AMOLEDAdvantage Dynamic AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+1440x3200 pixels122% Higher resolution screen	vs	1080x1920 pixels
+524 PPI22% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	428 PPI
+6.7"30% Larger screen	vs	5.15"
+(triple camera) 64MP + 12MP + 5MP2 times Higher resolution main camera	vs	(dual camera) 12.2MP + 12MP
+1/1.72" inches69% The larger sensor camera lets you take photos with better depth.	vs	1/2.9" inches
+(front) 10MP26% Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+Android 13Advantage Android 13 is newer and safer	vs	Android 7.1.1 Nougat
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE-A
+(5G SA/NSA) 2000 Mbps3 times Faster for surfing the internet and download files	vs	(4G LTE-A) 450 Mbps
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+4500 mAh34% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3350 mAh
176 grams (6.16 ounces)	vs	+168 grams (5.88 ounces)5% Lighter
8.1 millimeters (0.32 inches)	vs	+7.5 millimeters (0.3 inches)8% Thinner
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
Not supported	vs	+BarometerAdvantage Sensors help you use the device
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supported	vs	+Water splash resistant (don't immerse)Advantage Protection against water allows you talk to your friends in the rain, for example

29 Common items in both devices

6GB LPDDR4X

16 million

PDAF: phase detection autofocus

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

BSI sensor

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

f/1.8 (aperture)

+22 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 Quantum 2	Xiaomi Mi 6 (64GB)
Change model		Choose the model
Model	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Other model names	Galaxy Quantum 2 5G (SM-A826S), 갤럭시 퀀텀2 (SKT)	Xiaomi Mi6 MCE16, Xiaomi Sagit
Country or region available	South Korea	(Global, International), China, Hong Kong, Taiwan
Brand	Samsung	Xiaomi
Release date	4/23/2021, Announced: 4/13/2021	4/1/2017
Depth	8.1 millimeters (0.32 inches)	7.5 millimeters (0.3 inches)
Size (width x height)	73.8 x 161.9 millimeters (2.91 x 6.37 in)	70.5 x 145.2 millimeters (2.78 x 5.72 in)
Weight	176 grams (6.16 ounces)	168 grams (5.88 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Water splash resistant (don't immerse)
📲 Display
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Display type	Dynamic AMOLED	TFT IPS LCD
Screen size	6.7" inches	5.15" inches
Screen-to-body ratio	~90.7% (screen-to-body ratio)	~71.4% (screen-to-body ratio)
Display resolution	1440x3200 pixels (20:9)	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	524 PPI	428 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	120Hz	feature not registered
Display features	1200nits[peak] Always-On Display	feature not registered
🤖 Operating System
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
System version	Android 11	Android 7.1.1 Nougat
Firmware update	Android 13	feature not registered
User Interface	One UI 3.1 / 4.1 / 5.0	feature not registered
⚙️ Processor
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Chipset	64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)	64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)
CPU	Octa-core, 3 processors: 1x 2.96GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.8GHz Kryo 485 (Quad-core)	Octa-core, 2 processors: 4x 2.45GHz Kryo 280 (Quad-core) 4x 1.9GHz Kryo 280 (Quad-core)
GPU graphical controller	Qualcomm Adreno 640 (672MHz)	Qualcomm Adreno 540 (670-710MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
RAM memory	6GB LPDDR4X	6GB LPDDR4X
Internal storage	128GB (102GB available) UFS 3.0	64GB (53GB available)
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	450/50 Mbps
Network technology	2G, 3G, 4G, 5G	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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	LTE Cat9 850/900/1800/2100/2600 (Bands 1,3,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)
Primary 5G network	SA/NSA/Sub6 (78)	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	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
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Back camera (main camera)	(triple camera) 64 megapixels 12MP ultrawide f/2.2123°1.12µm 5MP macro f/2.4	(dual camera) 12.2 megapixels 12MP f/2.652mm
Main camera resolution	10120x6328 pixels	4032x3016 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	26mm (lens)	27mm (lens)
Sensor size	1/1.72" inches	1/2.9" inches
Pixel size	0.8µm pixel	1.25µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS (4-axis): Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Supported
HDR	HDR photo/video on both cameras	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30/60fps 1080p@240fps (slow motion)	feature not registered
📸 Front camera
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Front camera (secondary)	10 megapixels	8 megapixels
Front camera resolution	3872x2592 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	feature not registered
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
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Loudspeaker	Stereo sound	Supported
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, DivX, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C reversible connector
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.0 + A2DP/LE	5.0 + 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 [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4500 mAh	3350 mAh
Charger, watts	25W Wired fast charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
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, White, Violet	• Colors: Black, Blue, White • USB OTG On-The-Go • MIUI 8.0 • Fast battery charging • Quick Charge 3.0 • VoLTE
☢️ Radiation rate
	Galaxy Quantum 2	Xiaomi Mi 6 (64GB)
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