Samsung Galaxy Z Tri Fold has better RAM than Apple iPhone 11 Pro Max. In terms of display resolution, Samsung Galaxy Z Tri Fold has better resolution of 2160 x 1584 than Apple iPhone 11 Pro Max which has resolution of 2688 x 1242. Samsung Galaxy Z Tri Fold has more internal memory than Apple iPhone 11 Pro Max
| Name | Samsung Galaxy Z Tri Fold | Apple iPhone 11 Pro Max |
| RAM | 16 GB | 4 GB |
|---|---|---|
| Display | 10 in | 6.5 in |
| Internal Memory | 512 GB | 64 GB |
| Battery | 5600 mAh | 3500 mAh |
| Camera | 200 MP + 12 MP + 10 MP Triple | 12 MP + 12 MP + 12 MP Triple |
| Price | Rs. 219990 | Rs. 109900 |
The launch Date of the first phone is December 02, 2025. The Expected cost of Samsung Galaxy Z Tri Fold is Rs. 219990. The launch Date of the second phone is September 10, 2019. The cost of Apple iPhone 11 Pro Max is Rs. 109900.
Samsung Galaxy Z Tri Fold has larger screen size of 10 inches in comparison to Apple iPhone 11 Pro Max's 6.5 inch screen. Samsung Galaxy Z Tri Fold has LTPO AMOLED Screen type where as Apple iPhone 11 Pro Max has OLED Screen type. Apple's phone has display density of 458 PPI & Samsung's phone has only 269 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 89.6% than Apple's phone ~ 83.7%. Samsung Galaxy Z Tri Fold has 4:3 aspect ratio where as Apple iPhone 11 Pro Max has 19.5:9 aspect ratio.
Samsung Galaxy Z Tri Fold's larger 16 GB RAM is better for playing games and all with respect to Apple iPhone 11 Pro Max's lower 4 GB RAM. Samsung Galaxy Z Tri Fold has more Internal Memory (512 GB) than Apple iPhone 11 Pro Max (64 GB).
Samsung Galaxy Z Tri Fold's 200 MP + 12 MP + 10 MP Triple Rear Camera outclasses Apple iPhone 11 Pro Max's 12 MP + 12 MP + 12 MP Triple Rear Camera in terms of resolution. Apple iPhone 11 Pro Max will be better choice if you're looking to click lot of selfies as it has better 12 MP Front Camera in comparison to Samsung Galaxy Z Tri Fold's 10 MP + 10 MP Dual Front Camera.
Samsung Galaxy Z Tri Fold has version 16 Android Operating System where as Apple iPhone 11 Pro Max has version 13 iOS Operating System.
| Name | Samsung Galaxy Z Tri Fold | Apple iPhone 11 Pro Max |
| General | ||
| Model | SM-D639B, SM-D639B/DS, SM-D639U, SM-D639U1, SM-D639N, SM-D6390 | XI Pro Max |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | (Nano-SIM + Nano-SIM), (eSIM + eSIM) (max 2 at a time) | Nano + eSim |
| Device Type | Smartphone | Smartphone |
| Release Date | December 02, 2025 | September 10, 2019 |
| Design | ||
| Dimensions | 77.8 x 158 x 8.1 mm | |
| Weight | 309 g | 226 g |
| Bezel less | No | |
| Colors | Crafted Black | |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color OLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 10 inches, 1584 x 2160 pixels, 120 Hz | 6.5 inches, 1242 x 2688 pixels |
| Aspect Ratio | 4:3 | 19.5:9 |
| PPI | ~ 269 PPI | ~ 458 PPI |
| Screen to Body Ratio | ~ 89.6% | ~ 83.7% |
| Brightness | 1600 nits (peak) | |
| Features | Tri-foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR | True Tone display, Wide Colour Display, Haptic Touch |
| Notch | Yes, Punch Hole | Yes, Large Notch |
| Foldable Display | Yes | |
| Dual Display | Yes, LTPO OLED, 6.5 inches, 1080 x 2520 pixels, Dynamic LTPO AMOLED 2X, 120Hz, HDR, 2600 nits (peak), Corning Gorilla Glass Ceramic 2 | |
| Memory | ||
| RAM | 16 GB | 4 GB |
| Storage | 512 GB | 64 GB |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C | Yes, Lightning Cable |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with tri-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with A-GPS, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Side | No |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Face ID, Barometer, Three‑axis, Gyro, Accelerometer, Proximity sensor, Ambient light sensor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1 m upto 30 min | Yes, 4 m upto 30 min |
| IP Rating | IP48 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Samsung Knox with Samsung Knox Vault, Dimensions Folded (HxWxD) 159.2 x 75.0 x 12.9 mm, Dimensions Unfolded (HxWxD) 159.2 x 214.1 x 3.9 mm (screen with the SIM tray) / 4.2 mm (center screen) / 4.0 mm (screen with the side button)** | |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF | 12 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2 (Telephoto) 12 MP ƒ/2.4 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Panorama, Portrait Lighting with six effects, Five‑element lens, Auto image stabilisation |
| Video Recording | 4K @ 60 fps UHD, 8K @ 30 fps UHD, 1080p @ 60 fps FHD | 4K @ 24/30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 10 MP ƒ/2.2 (Ultra Wide) Cover Camera: 10 MP ƒ/2.2 (Wide Angle) Punch Hole | 12 MP ƒ/2.2 Retina Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 24/30/60 fps UHD, 1080p @ 30/60 fps FHD |
| Technical | ||
| OS | Android v16 | iOS v13 |
| Custom UI | One UI 8 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Apple A13 Bionic |
| CPU | 4.32 GHz, Octa Core Processor | 2.65 GHz, Hexa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 2x2.65 GHz Lightning + 4x1.8 GHz Thunder |
| GPU | Adreno 830 (1200 MHz) | Apple GPU (4-core graphics) |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC‑LC, HE‑AAC, HE‑AAC v2, Protected AAC, MP3 |
| Video | Yes | HEVC, H.264, MPEG‑4 Part 2 and Motion JPEG |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5600 mAh | 3500 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 18W Fast Charging |
| Wireless Charging | Yes, 15W | Yes, Bilateral wireless charging |
| Reverse Charging | Yes | |
| Reverse Wireless Charging | Yes | |
| Music Playback Time | 65 hours | |