📱 Model features |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Model | iPhone XS Max (256GB) | iPhone 12 Pro Max (128GB) |
| Other model names | iPhone Xs Max A1921, A2101, A2102, A2104 | iPhone 12 Pro Max A2342, A2410, A2411, A2412 |
| Country or region available | 
(Global, International) |
(Global, International) |
| Brand | Apple | Apple |
| Release date | 9/21/2018, Announced: 9/12/2018 | 10/13/2020 |
| Depth | 7.7 millimeters (0.3 inches) | 7.4 millimeters (0.29 inches) |
| Size (width x height) | 77.4 x 157.5 millimeters (3.05 x 6.2 in) | 78.1 x 160.8 millimeters (3.07 x 6.33 in) |
| Weight | 208 grams (7.28 ounces) | 226 grams (7.91 ounces) |
| Build, materials | Stainless steel body, glass front/back | Stainless steel body, glass front/back |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
🤖 Operating System |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| System version | iOS 12 | iOS 14 |
| Firmware update | iOS 15 | iOS 15 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Chipset | 64bit - Apple A12 Bionic (7nm) | 64bit - Apple A14 Bionic (5nm) |
| CPU | Hexa-Core, 2 processors:
2.25GHz Dual-Core Vortex
1.6GHz Quad-Core Tempest | Octa-Core, 2 processors:
3.1GHz Dual-Core Firestorm
1.8GHz Hexa-Core Icestorm |
| GPU graphical controller | Apple GPU (4-Core) | Apple GPU MP4 |
| Performance (benchmark) | AnTuTu: 353210 (v7)
Geekbench: 11432 (v4.4)
GFXBench: 47fps (ES 3.1 onscreen) | AnTuTu: 638584 (v8), 722727 (v9)
Geekbench: 4240 (v5.1)
GFXBench: 55fps (ES 3.1 onscreen) |
💽 Memory and storage |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| RAM memory | 4GB LPDDR4X | 6GB LPDDR4X |
| Internal storage | 256GB (244GB available)
NVMe (SSD) | 128GB (111GB available)
NVMe (SSD) |
| External storage | Not supported | Not supported |
📲 Display |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Display type | Super AMOLED | Super Retina XDR OLED |
| Screen size | 6.5" inches | 6.7" inches |
| Screen-to-body ratio | ~85.1% (screen-to-body ratio) | ~87.8% (screen-to-body ratio) |
| Display resolution | 1242x2688 pixels (19.5:9) | 1284x2778 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 456 PPI | 457 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Ceramic Shield |
| Refresh rate | 60Hz | 60Hz |
| Display features | 625nits[typ]
Dolby Vision/HDR10 | 800nits[typ], 1200nits[peak]
Dolby Vision/HDR10
Wide color gamut
True-tone |
📶 Mobile networks |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM)
nano-SIM (4FF) | 1 slot (Single-SIM)
nano-SIM (4FF) + e-SIM |
| Maximum download/upload | 1024/150 Mbps | 5000/1024 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band detailsCollapse 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 | CDMA 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 | CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100 |
| 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 Cat20
VoLTE
A2342 version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42, 46, 48)
A2410 version:
LTE (1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42, 46, 48)
A2411, A2412 versions:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66)
TD-LTE (34, 38, 39, 40, 41, 42, 46, 48) |
| Primary 5G network | Not supported | A2342 version:
Sub6/mmWave (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79, 260, 261)
A2410, A2411, A2412 versions:
Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 77, 78, 79) |
| 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, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA, 5G NR |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Back camera (main camera) | (dual camera)
12 megapixels
12MPf/2.452mm1.0µm | (quad camera)
12 megapixels
12MP ultrawidef/2.4120°13mm1/3.6"
12MP telephotof/2.265mm1/3.4"1.0µmPDAFOIS2.5x-optical-zoom
0.3MP TOF 3DLiDAR-scanner |
| Main camera resolution | 4000x3000 pixels | 4000x3000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | 4K UHD (3840x2160) 60 fps |
| Flash | Quad-LED flash | Dual-LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.6 (aperture) |
| Focal length | 28mm lens | 26mm lens |
| Sensor size | 1/2.55" inches | feature not registered |
| Pixel size | 1.4µm pixel | 1.7µm pixel |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | OIS: Optical stabilization |
| Zoom | Digital and optical 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/video on both cameras |
| Camera extras | feature not registered | 1080p@240fps |
📸 Front camera |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Front camera (secondary) | 7.1 megapixels | (dual front camera)
12 megapixels
0.3MP SL 3D |
| Front camera resolution | 3072x2304 pixels | 4000x3000 pixels |
| Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.2 (aperture) |
| Focal length | 32mm lens | 23mm lens |
| Sensor size | feature not registered | 1/3.6" inches |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Loudspeaker | Supported | Stereo sound
Dolby Atmos |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MPEG4, H.265, H.264, MOV | MPEG4, H.265, H.264, MOV |
| Audio formats | MP3, WAV, AAX+, AIFF | MP3, WAV, AAX+, AIFF |
🔌 Connectivity |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| USB | USB 2.0 proprietary connector | USB 2.0 proprietary connector |
| Audio output | proprietary audio output | proprietary audio output |
| TV output | Proprietary TV-out | Proprietary TV-out |
| Bluetooth | 5.0 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO | 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, QZSS | A-GPS, GeoTagging, GLONASS, GALILEO, QZSS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Sensors | Accelerometer
Ambient Light sensor
Barometer
Compass
Face unlock
Gyroscope
Proximity sensor | Accelerometer
Ambient Light sensor
Barometer
Compass
Face unlock
Gyroscope
Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Battery type | Li-Ion: Lithium-Ion (Non removable) | Li-Ion: Lithium-Ion (Non removable) |
| Battery capacity | 3174 mAh | 3687 mAh |
| Charger, watts | 15W Fast battery charging
Qi wireless charging
USB Power Delivery 2.0 | 20W Fast battery charging
15W Qi wireless charging
USB Power Delivery 2.0 |
| Talk time autonomy | 25 hours (1 days) | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| Call control | Voice dialing, Voice recorder, Voice commands | 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: Space Gray, Silver, Gold
- Face ID
- 3D Touch
- AirDrop, iCloud, FaceTime, Siri
- Apple Pay
- Lightning to 3.5mm headphone jack adapter included
- Fast battery charging: 50% in 30min
- 1080p@240fps slow motion
- WiFi hotspot | - Colors: Silver, Graphite, Gold, Pacific Blue
- Oleophobic coating screen
- Face ID
- Apple Pay (Visa, MasterCard, AMEX) |
☢️ Radiation rate |
| Apple iPhone XS Max (256GB) | Apple iPhone 12 Pro Max (128GB) |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.99W/kg (head), 0.99W/kg (body) |