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Xiaomi 12S Ultra (256GB/8GB) vs LG V40 ThinQ (V405QA7)

Side by side comparison between Xiaomi 12S Ultra vs LG V40 ThinQ phones, differences, pros, cons and full specifications. What's the better?

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Compare LG V40 ThinQ X Xiaomi 12S Ultra (256GB/8GB) 22Points
6.73"
AMOLED

1440x3200

50
MP

32mp

8GB
RAM

Octa-core

4860
mAh

(Non removable)

vs
09Points LG V40 ThinQ (V405QA7) Compare Xiaomi 12S Ultra X
6.4"
POLED

1440x3120

12
MP

8mp

6GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? Xiaomi 12S Ultra (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!

12S Ultra (256GB/8GB)} 22 Advantages Xiaomi 12S Ultra (256GB/8GB) vs V40 ThinQ (V405QA7)} 9 Advantages LG V40 ThinQ (V405QA7)
+3.19GHz 64bit Octa-core (4nm)20%
More powerful processor, you can open your applications faster
vs2.8GHz 64bit Octa-core
+8GB LPDDR533%
More RAM memory. Typically more responsive and better for multitasking.
vs6GB LPDDR4X
+256GB (218GB available)4 times
More internal storage for applications and files
vs64GB (47GB available)
+UFS 3.1Advantage
Fastest write and read storage.
vsUFS 2.1
+Aluminum frame, glass front, leather backAdvantage
More resistant material
vsAluminum frame, glass front/back
+1 billion62 times
More colors on the screen is better quality images and videos
vs16 million
+1440x3200 pixels3%
Higher resolution screen
vs1440x3120 pixels
+6.73"5%
Larger screen
vs6.4"
+(quad camera) 50MP + 48MP + 48MP + 0.3MP3 times
Higher resolution main camera
vs(triple camera) 12MP + 12MP + 16MP
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+1/1" inches155%
The larger sensor camera lets you take photos with better depth.
vs1/2.55" inches
+(front) 32MP146%
Higher resolution secondary camera to take pictures and selfies
vs(dual front camera) 8MP + 5MP
+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
vs4K UHD (3840x2160)
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 13Advantage
Android 13 is newer and safer
vsAndroid 9.0 Pie
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs4G LTE-A
+(5G SA/NSA) 2000 Mbps95%
Faster for surfing the internet and download files
vs(4G LTE-A) 1024 Mbps
+4860 mAh47%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3300 mAh
+67W3 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.
vs18W
+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+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
vs802.11 a/b/g/n/ac [wifi5]
+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
vs5.0 + A2DP/LE
Not supportedvs+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
225 grams (7.88 ounces)vs+169 grams (5.92 ounces)33%
Lighter
9 millimeters (0.35 inches)vs+7.8 millimeters (0.31 inches)15%
Thinner
521 PPIvs+537 PPI3%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
f/1.9 (aperture)vs+f/1.5 (aperture)27%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
IP68 certifiedvs+IP68 certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

22 Common items in both devices
AMOLED / P-OLED
Digital and optical zoom
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus
OIS: Optical stabilization / OIS (3-axis): Optical stabilization
HDR photo/video on both cameras / HDR photo/video and HDR photo on front camera
Capacitive
Multitouch
+15 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 Clear highlight

📱 Model features

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Model12S Ultra (256GB/8GB)V40 ThinQ (V405QA7)
Other model names小米12S Ultra 5G (2203121C) 8GB RAMLG V40 (Unlocked) LMV405QA7, LM-V405QA7 (64GB)
Country or region available(Global, International)
(Global, International)
USA
USA
BrandXiaomiLG
Release date7/9/2022, Announced: 7/4/202210/1/2018
Depth9 millimeters (0.35 inches)7.8 millimeters (0.31 inches)
Size (width x height)74.97 x 163.17 millimeters (2.95 x 6.42 in)75.8 x 158.75 millimeters (2.98 x 6.25 in)
Weight225 grams (7.88 ounces)169 grams (5.92 ounces)
Build, materialsAluminum frame, glass front, leather backAluminum frame, glass front/back
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantIP68 certified: dust/waterproof over 1.5 meters and 30min.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

📲 Display

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Display typeAMOLEDP-OLED
Screen size6.73" inches6.4" inches
Screen-to-body ratio~89.4% (screen-to-body ratio)~83.6% (screen-to-body ratio)
Display resolution1440x3200 pixels (20:9)1440x3120 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)521 PPI537 PPI
Colors1 billion16 million
Scratch-resistant glassGorilla Glass VictusGorilla Glass 5
Refresh rate120Hzfeature not registered
Display features1000nits[typ], 1500nits[peak]
Dolby Vision/HDR10+
feature not registered

🤖 Operating System

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
System versionAndroid 12Android 8.1 Oreo
Firmware updateAndroid 13Android 9.0 Pie
User InterfaceMIUI 13 / 14feature not registered

⚙️ Processor

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Chipset64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm)64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)
CPUOcta-core, 3 processors:
1x 3.19GHz ARM Cortex-X2 (Single-core)
3x 2.75GHz ARM Cortex-A710 (Triple-core)
4x 2GHz ARM Cortex-A510 (Quad-core)
Octa-core, 2 processors:
4x 2.8GHz Kryo 385 Gold (Quad-core)
4x 1.7GHz Kryo 385 Silver (Quad-core)
GPU graphical controllerQualcomm Adreno 730 (818MHz)Qualcomm Adreno 630 710Mhz
Performance (benchmark)AnTuTu: 1039412 (v9)
Geekbench: 4300 (v5.1)
GFXBench: 51fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
RAM memory8GB LPDDR56GB LPDDR4X
Internal storage256GB (218GB available)
UFS 3.1
64GB (47GB available)
UFS 2.1
External storageNot supportedUntil 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload2000/1024 Mbps1024/150 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800, GSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 800/850/900/1700/1900/2100
CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
LTE Cat16 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71)
TD-LTE (Bands 38, 39, 40, 41, 46)
VoLTE
Primary 5G networkSA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79)Not supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 800/850/900/1700/1900/2100Not supported
Secondary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSANot supported

📷 Camera

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Back camera (main camera)(quad camera)
50 megapixels
48MP periscope telephoto f/4.1120mm1/2"0.8µmPDAFOIS5x-optical-zoom
48MP ultrawide f/2.213mm128°1/2"0.8µmDual-PixelPDAF
0.3MP TOF 3D depth
(triple camera)
12 megapixels
12MP telephoto f/2.41µm52mm2x-optical-zoomPDAFOIS
16MP ultrawide f/1.91µm1/3.1"16mmFF
Main camera resolution8160x6120 pixels4000x3000 pixels
Video recording (primary)8K UHD (7680x4320) 24 fps4K UHD (3840x2160) 60 fps
FlashDual-LED flashLED flash
Focal aperturef/1.9 (aperture)f/1.5 (aperture)
Focal length23mm lens27mm lens
Sensor size1/1" inches1/2.55" inches
Pixel size1.6µm pixel1.4µm pixel
AutofocusLDAF/PDAF: laser/phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationOIS (3-axis): Optical stabilization
ZoomDigital and optical zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo/video and HDR photo on front camera
Camera extras4K@60fps
1080p@480fps
Sony IMX989
Leica optics
feature not registered

📸 Front camera

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Front camera (secondary)32 megapixels(dual front camera)
8 megapixels
5MP wide f/2.21.4µm21mm
Front camera resolution6528x4896 pixels3264x2448 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.4 (aperture)f/1.9 (aperture)
Focal length25mm lens26mm lens
Sensor sizefeature not registered1/3.2" inches
Pixel size0.7µm pixel1.4µm pixel

🔉 Sound and multimedia

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
LoudspeakerStereo sound
24-bit/192kHz
Tuned by Harman Kardon
Supported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.2 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICA-GPS, GeoTagging, GLONASS, GALILEO
NFCSupportedSupported
Infrared portSupportedNot supported

🧭 Sensors

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Virtual proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4860 mAh3300 mAh
Charger, watts67W Wired fast charging
Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
18W Wired fast charging
Inductive / wireless charging50W Qi wireless charging
10W Reverse wireless charging
Qi wireless charging
Talk time autonomyfeature not registered22 hours
Standbyfeature not registered413 hours (17.2 days)

➕ Other features

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, Dark Green• Colors: Aurora Black
• 19.5:9, Dolby Vision and HDR10 display
• Always-on display
• DTS-X 3D sound
• USB Power Delivery 2.0

☢️ Radiation rate

Xiaomi 12S Ultra (256GB/8GB)LG V40 ThinQ (V405QA7)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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