Xiaomi Mi Mix 3 (256GB/8GB) vs T-Mobile G2X (P999DW)

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Side by side comparison between Xiaomi Mi Mix 3 vs T-Mobile G2X phones, differences, pros, cons and full specifications. What's the better?

10/27/2018 12:52 PM, updated: 12/15/2022 6:34 PM

Compare T-Mobile G2X X Xiaomi Mi Mix 3 (256GB/8GB) 29Points

Specifications Compare Models Pictures

6.39"
AMOLED

1080x2340

12
MP

24mp

8GB
RAM

Octa-core

3200
mAh

(Non removable)

07Points T-Mobile G2X (P999DW) Compare Xiaomi Mi Mix 3 X

Specifications Compare Models Pictures

4"
IPS

480x800

8
MP

1.3mp

512MB
RAM

Dual-core

1500
mAh

(Removable)

What's the better phone? Xiaomi Mi Mix 3 (256GB/8GB)

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!

29 Advantages Xiaomi Mi Mix 3 (256GB/8GB)	vs	7 Advantages T-Mobile G2X (P999DW)
+2.8GHz 64bit Octa-core (10nm)3 times More powerful processor, you can open your applications faster	vs	1GHz 32bit Dual-core
+8GB LPDDR4X15 times More RAM memory. Typically more responsive and better for multitasking.	vs	512MB LPDDR2
+256GB (240GB available)39 times More internal storage for applications and files	vs	8GB (6GB available)
+8.5 millimeters (0.33 inches)20% Thinner	vs	10.2 millimeters (0.4 inches)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+1080x2340 pixels6 times Higher resolution screen	vs	480x800 pixels
+403 PPI73% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	233 PPI
+6.39"60% Larger screen	vs	4"
+(dual camera) 12MP + 12MP2 times Higher resolution main camera	vs	(back) 8MP
+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light	vs	LED flash
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(dual front camera) 24MP + 2MP19 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 1.3MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera	vs	(front) VGA (640x480)
+Android 10Advantage Android 10 is newer and safer	vs	Android 2.3.4 Gingerbread
+4G LTE-AAdvantage The 4G LTE-A network is newer and faster	vs	3G+ HSPA+
+(4G LTE-A) 600 Mbps28 times Faster for surfing the internet and download files	vs	(3G+ HSPA+) 21 Mbps
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device	vs	Not supported
+3200 mAh113% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1500 mAh
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	2.1 + A2DP
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
+HTML, XHTML, HTML5Advantage Better sites viewing on the internet	vs	HTML, XHTML, Flash player
Not supported	vs	+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards
218 grams (7.63 ounces)	vs	+142 grams (4.97 ounces)54% Lighter
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device
Li-Ion: lithium-ion (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Type-C jack with 3.5mm jack adapter	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

14 Common items in both devices

16 million

PDAF: phase detection autofocus / Autofocus

Capacitive

Multitouch

Accelerometer

Ambient light sensor

Compass

+7 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 Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Change model
Model	Xiaomi Mi Mix 3 (256GB/8GB)	G2X (P999DW)
Other model names	小米MIX 3, Xiaomi Mix 3 M1810E5A	T-Mobile G2X P999, LG Star
Country or region available	(Global, International), China	USA
Brand	Xiaomi	T-Mobile
Release date	11/1/2018, Announced: 10/1/2018	4/15/2011
Depth	8.5 millimeters (0.33 inches)	10.2 millimeters (0.4 inches)
Size (width x height)	74.69 x 157.89 millimeters (2.94 x 6.22 in)	63.5 x 124.5 millimeters (2.5 x 4.9 in)
Weight	218 grams (7.63 ounces)	142 grams (4.97 ounces)
Build, materials	Aluminum body, glass front, ceramic back	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Display type	Super AMOLED	TFT IPS LCD
Screen size	6.39" inches	4" inches
Screen-to-body ratio	~85% (screen-to-body ratio)	~57.6% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	480x800 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	403 PPI	233 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass
Refresh rate	60Hz	feature not registered
Display features	600nits[typ] HDR8	feature not registered
🤖 Operating System
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
System version	Android 9.0 Pie	Android 2.2.1 Froyo
Firmware update	Android 10	Android 2.3.4 Gingerbread
User Interface	MIUI 10 / 12	feature not registered
⚙️ Processor
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Chipset	64bit: Qualcomm Snapdragon 845 (SDM845) (10nm)	32bit: NVIDIA Tegra 2 250 AP20H
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)
GPU graphical controller	Qualcomm Adreno 630 (710MHz)	ULP NVIDIA GeForce
Performance (benchmark)	AnTuTu: 292353 (v7), 352130 (v8) Geekbench: 9065 (v4.4), 2170 (v5.1) GFXBench: 30fps (ES 3.1 onscreen)	feature not registered
💽 Memory and storage
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
RAM memory	8GB LPDDR4X	512MB LPDDR2
Internal storage	256GB (240GB available) UFS 2.1	8GB (6GB available)
External storage	Not supported	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	600/50 Mbps	21/5.76 Mbps
Network technology	2G, 3G, 4G	2G, 3G
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 800/1900, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	Global version: UMTS 800/850/900/1700/1800/1900/2100 China version: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100	UMTS 1700/2100
Primary 4G network	LTE Cat11 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66) TD-LTE (34, 38, 39, 40, 41) China version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41)	Not supported
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, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Global version: UMTS 800/850/900/1700/1800/1900/2100 China version: UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat11 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66) TD-LTE (34, 38, 39, 40, 41) China version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41)	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	Not supported
📷 Camera
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Back camera (main camera)	(dual camera) 12 megapixels 12MP telephoto 1/3.4"1.0µm	8 megapixels
Main camera resolution	4000x3000 pixels	3264x2448 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	Full HD (1920x1080) 24 fps
Flash	LED flash on both cameras	LED flash
Focal aperture	f/1.8 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/2.55" inches	feature not registered
Pixel size	1.4µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical stabilization	feature not registered
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	Not supported
Camera extras	4K@30/60fps 1080p@30/60/960fps	feature not registered
📸 Front camera
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Front camera (secondary)	(dual front camera) 24 megapixels 2MP depth	1.3 megapixels
Front camera resolution	5656x4224 pixels	1280x1024 pixels
Video recording (secondary)	Full HD (1920x1080)	VGA (640x480)
Front flash	LED	Not supported
Focal aperture	f/2.0 (aperture)	feature not registered
Focal length	26mm (lens)	feature not registered
Sensor size	1/2.8" inches	feature not registered
Pixel size	0.9µm pixel	feature not registered
🔉 Sound and multimedia
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, DivX, XviD, H.263, H.264, WMV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	Type-C jack with 3.5mm jack adapter	3.5mm jack
TV output	USB Type-C (reversible)	Micro HDMI Type D
Bluetooth	5.0 + A2DP/LE	2.1 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Virtual proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	3200 mAh	1500 mAh
Charger, watts	18W Wired fast charging Quick Charge 4	Wired charging
Inductive / wireless charging	10W Qi wireless charging	feature not registered
Talk time autonomy	feature not registered	7.8 hours
Standby	feature not registered	400 hours (16.7 days)
➕ Other features
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (Swype), 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, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Onyx Black, Jade Green, Sapphire Blue • Mechanical pop-up front camera	• Colors: Black • NVIDIA Tegra Zone • WiFi hotspot Java framework
☢️ Radiation rate
	Xiaomi Mi Mix 3 (256GB/8GB)	T-Mobile G2X (P999DW)
SAR 1.6W/kg (USA, Mexico, etc.)	1.45W/kg (head), 1.57W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered