Apple iPhone 17 Pro Max (256GB) vs Samsung Chat 357 Duos (GT-S3572)
Side by side comparison between Apple iPhone 17 Pro Max vs Samsung Chat 357 phones, differences, pros, cons and full specifications. What's the better?
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6.9"
OLED
OLED
1320x2868
48
MP
MP
18mp
12GB
RAM
RAM
Hexa-core
4832
mAh
mAh
(Non removable)
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What's the better phone? Apple iPhone 17 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!
31 Advantages 
5 Advantages | 2 Common items in both devices |
| Hands-free calling |
| Vibrating alert |
| + 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 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Model | iPhone 17 Pro Max (256GB) | Chat 357 Duos (GT-S3572) |
| Other model names | iPhone 17 Pro Max (A3257, A3525, A3526, A3527) | Samsung Ch@t S3572 Duos, Samsung Ch@t357 |
| Country or region available |  (Global, International) | feature not registered |
| Brand | Apple | Samsung |
| Release date | 9/19/2025, Announced: 9/9/2025 | 9/1/2012 |
| Depth | 8.8 millimeters (0.35 inches) | 11.5 millimeters (0.45 inches) |
| Size (width x height) | 78 x 163.4 millimeters (3.07 x 6.43 in) | 60.4 x 111.9 millimeters (2.38 x 4.41 in) |
| Weight | 233 grams (8.16 ounces) | 95 grams (3.33 ounces) |
| Build, materials | Aluminum frame, glass front/back Back: Ceramic Shield | feature not registered |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Display type | LTPO Super Retina XDR OLED | TFT LCD |
| Screen size | 6.9" inches | 2.4" inches |
| Screen-to-body ratio | ~91.5% (screen-to-body ratio) | ~26.4% (screen-to-body ratio) |
| Display resolution | 1320x2868 pixels (19.5:9) | 320x240 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 458 PPI | 167 PPI |
| Colors | 1 billion | 260 thousand |
| Scratch-resistant glass | Ceramic Shield 2 | Not supported |
| Refresh rate | 120Hz | feature not registered |
| Display features | 1000nits[typ], 3000nits[peak] Dolby Vision/HDR10 Always-On Display Oleophobic coating screen True-tone Wide color gamut | feature not registered |
🤖 Operating System | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| System version | iOS 26 | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Chipset | 64bit: Apple A19 Pro (3nm) | 32bit |
| CPU | Hexa-core, 2 processors: 2x 4.26GHz P-Core (Dual-core) 4x 2.2GHz E-Core (Quad-core) | Single-core, 1 processor: 1x 208MHz |
| GPU graphical controller | A19 Pro GPU (6-core) | feature not registered |
| Performance (benchmark) | AnTuTu: 2112459 (v10) Geekbench: 9746 (v6.5) | feature not registered |
💽 Memory and storage | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| RAM memory | 12GB LPDDR5X | feature not registered |
| Internal storage | 256GB (230GB available) NVMe (SSD) | 34MB |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 5000/1024 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 2G |
| 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 | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat20 VoLTE A3526 (International): LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 53, 66) TD-LTE (34, 38, 39, 40, 41, 42, 48) A3257 e-SIM only (USA): LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 53, 66, 71) TD-LTE (34, 38, 39, 40, 41, 42, 48) A3525 (Canada, Mexico, EMEA): LTE (1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 53, 66, 71) TD-LTE (34, 38, 39, 40, 41, 42, 48) A3527 No e-SIM (China): 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, 48) | Not supported |
| Primary 5G network | A3526 (International): SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79) A3257 e-SIM only (USA): SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79) mmWave (258, 260, 261) A3525 (Canada, Mexico, EMEA): SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79) A3527 No e-SIM (China): SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79) | 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 |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS |
📷 Camera | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Back camera (main camera) | (quad camera) 48 megapixels 48MP ultrawide f/2.213mm120°1/2.55"0.7µmPDAF 48MP periscope telephoto f/2.8100mm1/2.55"0.7µmPDAFOIS8x-optical-zoom 0.3MP TOF 3D LiDAR-scanner | 2 megapixels |
| Main camera resolution | 8000x6000 pixels | 1600x1200 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 120 fps | QVGA (320x240) 15 fps |
| Flash | Dual-LED flash | Not supported |
| Focal aperture | f/1.6 (aperture) | feature not registered |
| Focal length | 24mm (lens) | feature not registered |
| Sensor size | 1/1.28" inches | feature not registered |
| Pixel size | 1.22µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus on both cameras | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | OIS: Optical stabilization on both cameras | feature not registered |
| Zoom | Digital and optical zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Supported | feature not registered |
| HDR | HDR photo/video on both cameras | feature not registered |
| Camera extras | 4K@24/25/30/60/120fps 1080p@25/30/60/120/240fps Dolby Vision (60fps) 10-bit HDR ProRes RAW Cinematic mode | feature not registered |
📸 Front camera | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Front camera (secondary) | (dual front camera) 18 megapixels 0.3MP SL 3D | Not supported |
| Front camera resolution | 5184x3456 pixels | Not supported |
| Video recording (secondary) | 4K UHD (3840x2160) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/1.9 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Loudspeaker | Stereo sound Dolby Atmos Spatial Audio 3D | Supported |
| Active noise cancellation | 3 microphones | feature not registered |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| USB | USB 3.2 Type-C reversible connector | MicroUSB 2.0 |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 6.0 + A2DP/LE | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock 3D Gyroscope Proximity sensor UWB (Ultra Wideband) | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 4832 mAh | 1000 mAh |
| Charger, watts | 40W Wired fast charging 4.5W Reverse charging by cable USB Power Delivery 2.0 | Wired charging |
| Inductive / wireless charging | 25W Qi2 wireless charging | feature not registered |
| Talk time autonomy | feature not registered | 11.7 hours |
| Standby | feature not registered | 380 hours (15.8 days) |
➕ Other features | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Silver, Cosmic Orange, Deep Blue • Apple Intelligence • Apple Pay • Face ID • MagSafe | • Colors: White, Gray • Optical trackpad • ChatON • Java framework |
☢️ Radiation rate | ||
| iPhone 17 Pro Max (256GB) | Samsung Chat 357 Duos (GT-S3572) | |
| 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 |