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Apple iPhone XS Max (512GB) vs Apple iPhone XS Max (256GB)

Side by side comparison between iPhone XS Max (512GB) vs iPhone XS Max (256GB) phones, differences, pros, cons and full specifications. What's the better?

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Compare Apple iPhone XS Max X Apple iPhone XS Max (512GB) 01Point
6.5"
AMOLED

1242x2688

12
MP

7.1mp

4GB
RAM

Hexa-core

3174
mAh

(Non removable)

vs
00Point Apple iPhone XS Max (256GB) Compare Apple iPhone XS Max X
6.5"
AMOLED

1242x2688

12
MP

7.1mp

4GB
RAM

Hexa-core

3174
mAh

(Non removable)

What's the better phone? Apple iPhone XS Max (512GB)

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!

iPhone XS Max (512GB)} 1 Advantage Apple iPhone XS Max (512GB) vs iPhone XS Max (256GB)} 0 Advantage Apple iPhone XS Max (256GB)
+512GB (498GB available)104%
More internal storage for applications and files
vs 256GB (244GB available)

55 Common items in both devices
2.25GHz 64bit Hexa-core (7nm)
4GB LPDDR4X
NVMe (SSD)
208 grams (7.28 ounces)
7.7 millimeters (0.3 inches)
Stainless steel body, glass front/back
Super AMOLED
+48 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

iPhone XS Max (512GB)iPhone XS Max (256GB)
Model iPhone XS Max (512GB)iPhone XS Max (256GB)
Other model names iPhone Xs Max A1921, A2101, A2102, A2104iPhone Xs Max A1921, A2101, A2102, A2104
Country or region available (Global, International)
(Global, International)
(Global, International)
(Global, International)
Brand AppleApple
Release date 9/21/2018, Announced: 9/12/20189/21/2018, Announced: 9/12/2018
Depth 7.7 millimeters (0.3 inches)7.7 millimeters (0.3 inches)
Size (width x height) 77.4 x 157.5 millimeters (3.05 x 6.2 in)77.4 x 157.5 millimeters (3.05 x 6.2 in)
Weight 208 grams (7.28 ounces)208 grams (7.28 ounces)
Build, materials Stainless steel body, glass front/backStainless steel body, glass front/back
Protection against water and others IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

📲 Display

iPhone XS Max (512GB)iPhone XS Max (256GB)
Display type Super AMOLEDSuper AMOLED
Screen size 6.5" inches6.5" inches
Screen-to-body ratio ~85.1% (screen-to-body ratio)~85.1% (screen-to-body ratio)
Display resolution 1242x2688 pixels (19.5:9)1242x2688 pixels (19.5:9)
Touchscreen Capacitive Multitouch 10-pointsCapacitive Multitouch 10-points
Pixel density (dot pitch) 456 PPI456 PPI
Colors 16 million16 million
Scratch-resistant glass Scratch-resistant glassScratch-resistant glass
Refresh rate 60Hz60Hz
Display features 625nits[typ]
Dolby Vision/HDR10
Oleophobic coating screen
625nits[typ]
Dolby Vision/HDR10
Oleophobic coating screen

🤖 Operating System

iPhone XS Max (512GB)iPhone XS Max (256GB)
System version iOS 12iOS 12
Firmware update iOS 18iOS 18
User Interface feature not registeredfeature not registered

⚙️ Processor

iPhone XS Max (512GB)iPhone XS Max (256GB)
Chipset 64bit: Apple A12 Bionic (7nm)64bit: Apple A12 Bionic (7nm)
CPU Hexa-core, 2 processors:
2x 2.25GHz Vortex (Dual-core)
4x 1.6GHz Tempest (Quad-core)
Hexa-core, 2 processors:
2x 2.25GHz Vortex (Dual-core)
4x 1.6GHz Tempest (Quad-core)
GPU graphical controller Apple GPU (4-Core)Apple GPU (4-Core)
Performance (benchmark) AnTuTu: 353210 (v7)
Geekbench: 11432 (v4.4)
GFXBench: 47fps (ES 3.1 onscreen)
AnTuTu: 353210 (v7)
Geekbench: 11432 (v4.4)
GFXBench: 47fps (ES 3.1 onscreen)

💽 Memory and storage

iPhone XS Max (512GB)iPhone XS Max (256GB)
RAM memory 4GB LPDDR4X4GB LPDDR4X
Internal storage 512GB (498GB available)
NVMe (SSD)
256GB (244GB available)
NVMe (SSD)
External storage Not supportedNot supported

📶 Mobile networks

iPhone XS Max (512GB)iPhone XS Max (256GB)
Dual-SIM Not supportedNot supported
SIM card 1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload 1024/150 Mbps1024/150 Mbps
Network technology 2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz band Quad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G network CDMA 800/1900, GSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network All models:
CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
A2104 model:
TD-SCDMA 1900/2000
All models:
CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
A2104 model:
TD-SCDMA 1900/2000
Primary 4G network LTE Cat16
VoLTE
A1921/A2104 models:
LTE (Bands 1,2,3,4,5,7,8,12,13,14, 17, 18, 19,20,25,26,29,30,32,66,71)
TD-LTE (Bands 34,38,39,40, 41,46)
A2101 model:
LTE (Bands 1,2,3,4,5,7,8,12,13,14, 17, 18, 19,20,25,26,28,29,30,32,66)
TD-LTE (Bands 34,38,39,40, 41,46)
A2102 model:
LTE (Bands 1,2,3,4,5,7,8,11,12,13,14, 17, 18, 19,20,21,25,26,28,29,30,66)
TD-LTE (Bands 34,38,39,40, 41,42,46)
LTE Cat16
VoLTE
A1921/A2104 models:
LTE (Bands 1,2,3,4,5,7,8,12,13,14, 17, 18, 19,20,25,26,29,30,32,66,71)
TD-LTE (Bands 34,38,39,40, 41,46)
A2101 model:
LTE (Bands 1,2,3,4,5,7,8,12,13,14, 17, 18, 19,20,25,26,28,29,30,32,66)
TD-LTE (Bands 34,38,39,40, 41,46)
A2102 model:
LTE (Bands 1,2,3,4,5,7,8,11,12,13,14, 17, 18, 19,20,21,25,26,28,29,30,66)
TD-LTE (Bands 34,38,39,40, 41,42,46)
Primary 5G network Not supportedNot 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-AGPRS, 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 supportedNot supported
Secondary 3G network Not supportedNot supported
Secondary 4G network Not supportedNot supported
Secondary data network Not supportedNot supported

📷 Camera

iPhone XS Max (512GB)iPhone XS Max (256GB)
Back camera (main camera) (dual camera)
12 megapixels
12MP f/2.452mm1.0µm
(dual camera)
12 megapixels
12MP f/2.452mm1.0µm
Main camera resolution 4000x3000 pixels4000x3000 pixels
Video recording (primary) 4K UHD (3840x2160) 60 fps4K UHD (3840x2160) 60 fps
Flash Quad-LED flashQuad-LED flash
Focal aperture f/1.8 (aperture)f/1.8 (aperture)
Focal length 28mm (lens)28mm (lens)
Sensor size 1/2.55" inches1/2.55" inches
Pixel size 1.4µm pixel1.4µm pixel
Autofocus PDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focus SupportedSupported
Image stabilization OIS: Optical stabilizationOIS: Optical stabilization
Zoom Digital and optical zoomDigital and optical zoom
Face/smile detection Face detection, Smile detectionFace detection, Smile detection
BSI sensor SupportedSupported
HDR HDR photo/video on both camerasHDR photo/video on both cameras
Camera extras 1080p@240fps1080p@240fps

📸 Front camera

iPhone XS Max (512GB)iPhone XS Max (256GB)
Front camera (secondary) 7.1 megapixels7.1 megapixels
Front camera resolution 3072x2304 pixels3072x2304 pixels
Video recording (secondary) Full HD (1920x1080)Full HD (1920x1080)
Front flash Not supportedNot supported
Focal aperture f/2.2 (aperture)f/2.2 (aperture)
Focal length 32mm (lens)32mm (lens)
Sensor size feature not registeredfeature not registered
Pixel size feature not registeredfeature not registered

🔉 Sound and multimedia

iPhone XS Max (512GB)iPhone XS Max (256GB)
Loudspeaker Stereo soundStereo sound
Active noise cancellation 3 microphones3 microphones
Radio Not supportedNot supported
TV Not supportedNot supported
Video formats MPEG4, H.265, H.264, MOVMPEG4, H.265, H.264, MOV
Audio formats MP3, WAV, AAX+, AIFFMP3, WAV, AAX+, AIFF

🔌 Connectivity

iPhone XS Max (512GB)iPhone XS Max (256GB)
USB USB 2.0 proprietary connectorUSB 2.0 proprietary connector
Audio output proprietary audio outputproprietary audio output
TV output Proprietary TV-outProprietary TV-out
Bluetooth 5.0 + A2DP/LE5.0 + A2DP/LE
WiFi 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi hotspot
DLNA Not supportedNot supported
GPS A-GPS, GeoTagging, GLONASS, GALILEO, QZSSA-GPS, GeoTagging, GLONASS, GALILEO, QZSS
NFC SupportedSupported
Infrared port Not supportedNot supported

🧭 Sensors

iPhone XS Max (512GB)iPhone XS Max (256GB)
Sensors Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock 3D
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock 3D
Gyroscope
Proximity sensor
Vibrating alert SupportedSupported

🔋 Battery

iPhone XS Max (512GB)iPhone XS Max (256GB)
Battery type Li-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity 3174 mAh3174 mAh
Charger, watts 15W Wired fast charging
USB Power Delivery 2.0
15W Wired fast charging
USB Power Delivery 2.0
Inductive / wireless charging Qi wireless chargingQi wireless charging
Talk time autonomy 25 hours (1 days)25 hours (1 days)
Standby feature not registeredfeature not registered

➕ Other features

iPhone XS Max (512GB)iPhone XS Max (256GB)
Call control Voice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
Messaging SMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free calling SupportedSupported
Video calling SupportedSupported
Ringtones Polyphonic and customizedPolyphonic and customized
Web browser HTML, XHTML, HTML5HTML, XHTML, HTML5
Antenna Internal antennaInternal antenna
Qwerty physical keyboard Not supportedNot supported
Miscellaneous • Colors: Space Gray, Silver, Gold
• Lightning to 3.5mm headphone jack adapter included
• Apple Pay
• AirDrop, iCloud, FaceTime, Siri
• Face ID
• Colors: Space Gray, Silver, Gold
• Lightning to 3.5mm headphone jack adapter included
• Apple Pay
• AirDrop, iCloud, FaceTime, Siri
• Face ID

☢️ Radiation rate

iPhone XS Max (512GB)iPhone XS Max (256GB)
SAR 1.6W/kg (USA, Mexico, etc.) feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.) feature not registeredfeature not registered
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