Apple iPhone 15 Pro Max (256GB) vs Apple iPhone 8 Plus (256GB)
Side by side comparison between Apple iPhone 15 Pro Max vs Apple iPhone 8 Plus phones, differences, pros, cons and full specifications. What's the better?
,
6.7"
OLED
OLED
1290x2796
48
MP
MP
12mp
8GB
RAM
RAM
Hexa-core
4323
mAh
mAh
(Non removable)
vs
5.5"
IPS
IPS
1080x1920
12
MP
MP
7.1mp
3GB
RAM
RAM
Hexa-core
2691
mAh
mAh
(Non removable)
What's the better phone? Apple iPhone 15 Pro Max (256GB)
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!
28 Advantages 
4 Advantages | 23 Common items in both devices |
| 256GB (230GB available) / 256GB (245GB available) |
| NVMe (SSD) |
| Digital and optical zoom |
| PDAF: phase detection autofocus on both cameras / PDAF: phase detection autofocus |
| HDR photo/video on both cameras |
| f/1.8 (aperture) |
| 4K UHD (3840x2160) |
| +16 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 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Model | iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) |
| Other model names | iPhone 15 Pro Max (A2849, A3105, A3106, A3108) | iPhone 8 Plus A1864 (CDMA), iPhone 8+ A1897 (GSM) |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Apple | Apple |
| Release date | 9/22/2023, Announced: 9/12/2023 | 9/22/2017, Announced: 9/12/2017 |
| Depth | 8.25 millimeters (0.32 inches) | 7.5 millimeters (0.3 inches) |
| Size (width x height) | 76.7 x 159.9 millimeters (3.02 x 6.3 in) | 78.1 x 158.4 millimeters (3.07 x 6.24 in) |
| Weight | 221 grams (7.74 ounces) | 202 grams (7.07 ounces) |
| Build, materials | Titanium frame, glass front and back | Aluminum frame, glass front/back |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | IP67 certified: dust proof and waterproof over 1 meter and 30min |
📲 Display | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Display type | Super Retina XDR OLED | TFT LED-Backlit IPS LCD |
| Screen size | 6.7" inches | 5.5" inches |
| Screen-to-body ratio | ~89.8% (screen-to-body ratio) | ~67.4% (screen-to-body ratio) |
| Display resolution | 1290x2796 pixels (19.5:9) | 1080x1920 pixels (16:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 460 PPI | 401 PPI |
| Colors | 1 billion | 16 million |
| Scratch-resistant glass | Ceramic Shield | Scratch-resistant glass |
| Refresh rate | 120Hz | 60Hz |
| Display features | 1000nits[typ], 2000nits[peak] Dolby Vision/HDR10 Always-On Display Oleophobic coating screen True-tone Wide color gamut | 625nits[typ] Oleophobic coating |
🤖 Operating System | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| System version | iOS 17 | iOS 11 |
| Firmware update | feature not registered | iOS 16 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Chipset | 64bit: Apple A17 Pro (3nm) | 64bit: Apple A11 Bionic (10nm) |
| CPU | Hexa-core, 2 processors: 2x 3.78GHz P-Core (Dual-core) 4x 2.1GHz E-Core (Quad-core) | Hexa-core, 2 processors: 2x 2.39GHz Monsoon (Dual-core) 4x 1.6GHz Mistral (Quad-core) |
| GPU graphical controller | Apple GPU Pro (6-core) | Apple GPU (3-Core) |
| Performance (benchmark) | AnTuTu: 1487226 (v10) Geekbench: 7237 (v6.0) | Geekbench: 10037 (v4.4) GFXBench: 20fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| RAM memory | 8GB LPDDR5 | 3GB LPDDR4X |
| Internal storage | 256GB (230GB available) NVMe (SSD) | 256GB (245GB available) NVMe (SSD) |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Not supported |
| SIM card | e-SIM (Eletronic) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 5000/1024 Mbps | 1024/150 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 | CDMA 800/1900, GSM 850/900/1800/1900 | CDMA 800/1900/2100 (A1863 model), GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | A1863 model: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 A1905 model: UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat20 VoLTE | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 34, 66) TD-LTE (38, 39, 40, 41) VoLTE |
| Primary 5G network | SA/NSA/Sub6 () mmWave () | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave | 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 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Back camera (main camera) | (quad camera) 48 megapixels 12MP periscope telephoto f/2.8120mm1.12µmPDAFOIS5x-optical-zoom 12MP ultrawide f/2.213mm120°1/2.55"1.4µmPDAF 0.3MP TOF 3D LiDAR-scanner | (dual camera) 12 megapixels 12MP telephoto f/2.81/3.6"57mm |
| Main camera resolution | 8000x6000 pixels | 4000x3000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | 4K UHD (3840x2160) 60 fps |
| Flash | Dual-LED flash | Quad-LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.8 (aperture) |
| Focal length | 24mm lens | 28mm lens |
| Sensor size | 1/1.28" inches | 1/3" inches |
| Pixel size | 1.22µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus on both cameras | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization on both cameras | 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 | 1080p@240fps ProRes RAW Cinematic mode | 1080p@240fps |
📸 Front camera | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Front camera (secondary) | (dual front camera) 12 megapixels 0.3MP SL 3D | 7.1 megapixels |
| Front camera resolution | 4000x3000 pixels | 3072x2304 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/1.9 (aperture) | f/2.2 (aperture) |
| Focal length | 23mm lens | 32mm lens |
| Sensor size | 1/3.6" inches | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Loudspeaker | Stereo sound Dolby Atmos | Stereo sound |
| 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 | MPEG4, H.265, H.264, MOV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, AAX+, AIFF |
🔌 Connectivity | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| USB | USB 3.1 Type-C reversible connector | USB 2.0 proprietary connector |
| Audio output | Type-C reversible connector | proprietary audio output |
| TV output | USB Type-C (reversible) | Proprietary TV-out |
| Bluetooth | 5.3 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC | A-GPS, GeoTagging, GLONASS, GALILEO, QZSS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Gyroscope Proximity sensor UWB (Ultra Wideband) | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 4323 mAh | 2691 mAh |
| Charger, watts | 27W Wired fast charging USB Power Delivery 3.0 | 15W Wired fast charging USB Power Delivery 2.0 |
| Inductive / wireless charging | 15W Qi wireless charging | Qi wireless charging |
| Talk time autonomy | feature not registered | 21 hours |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| 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: Black titanium, White titanium, Blue titanium, Natural titanium • Apple Pay • Face ID • MagSafe | • Colors: Space Gray, Silver, Gold • AirDrop, iCloud, FaceTime, Siri • Apple Pay • Lightning to 3.5mm headphone jack adapter included • Fast battery charging: 50% in 30min |
☢️ Radiation rate | ||
| iPhone 15 Pro Max (256GB) | iPhone 8 Plus (256GB) | |
| 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 |