Samsung Galaxy Z Tri Fold has better RAM than Oppo Tri Fold Phone. In terms of display resolution, Oppo Tri Fold Phone has better resolution of 3184 x 2232 than Samsung Galaxy Z Tri Fold which has resolution of 2160 x 1584. Both have the same amount of internal memory.
| Name | Samsung Galaxy Z Tri Fold | Oppo Tri Fold Phone |
| RAM | 16 GB | 12 GB |
|---|---|---|
| Display | 10 in | 11.2 in |
| Internal Memory | 512 GB | 512 GB |
| Battery | 5600 mAh | 6000 mAh |
| Camera | 200 MP + 12 MP + 10 MP Triple | 50 MP Quad |
| Price | Rs. 219990 | Rs. 199990 |
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 expected to be September 10, 2026 (Expected). The cost of Oppo Tri Fold Phone is Rs. 199990.
Oppo Tri Fold Phone has larger screen size of 11.2 inches in comparison to Samsung Galaxy Z Tri Fold's 10 inch screen. Samsung Galaxy Z Tri Fold has LTPO AMOLED Screen type where as Oppo Tri Fold Phone has OLED Screen type. OPPO's phone has display density of 347 PPI & Samsung's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 91.9% than Samsung's phone ~ 89.6%. Both phones have same aspect ratio of 4:3.
Samsung Galaxy Z Tri Fold's larger 16 GB RAM is better for playing games and all with respect to Oppo Tri Fold Phone's lower 12 GB RAM. and both have same Internal Memory of 512 GB.
Samsung Galaxy Z Tri Fold's 200 MP + 12 MP + 10 MP Triple Rear Camera outclasses Oppo Tri Fold Phone's 50 MP Quad Rear Camera in terms of resolution. Oppo Tri Fold Phone will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Samsung Galaxy Z Tri Fold's 10 MP + 10 MP Dual Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | Samsung Galaxy Z Tri Fold | Oppo Tri Fold Phone |
| General | ||
| Model | SM-D639B, SM-D639B/DS, SM-D639U, SM-D639U1, SM-D639N, SM-D6390 | |
| 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+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 02, 2025 | September 10, 2026 (Expected) |
| Design | ||
| Weight | 309 g | |
| Bezel less | No | No |
| Colors | Crafted Black | |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color OLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 10 inches, 1584 x 2160 pixels, 120 Hz | 11.2 inches, 2232 x 3184 pixels, 120 Hz |
| Aspect Ratio | 4:3 | 4:3 |
| PPI | ~ 269 PPI | ~ 347 PPI |
| Screen to Body Ratio | ~ 89.6% | ~ 91.9% |
| Brightness | 1600 nits (peak) | |
| Features | Tri-foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Foldable Display | Yes | 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 | Yes, LTPO OLED, 6.67 inches, 1008 x 2232 pixels, 120Hz, HDR10+ |
| Memory | ||
| RAM | 16 GB | 12 GB |
| Storage | 512 GB | 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v3.1 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with tri-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with tri-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Accelerometer, Gyro, Proximity, Compass, Barometer, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP48 | |
| Dust Resistant | 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 | 50 MP (Wide Angle) 50 MP (Telephoto) 50 MP (Ultra Wide) 50 MP |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Laser AF, panorama, HDR |
| Video Recording | 4K @ 60 fps UHD, 8K @ 30 fps UHD, 1080p @ 60 fps FHD | 4K, 1080p |
| 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 | 50 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | One UI 8 | |
| Chipset | Qualcomm Snapdragon 8 Elite | |
| CPU | 4.32 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | Adreno 830 (1200 MHz) | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5600 mAh | 6000 mAh |
| Fast Charging | Yes, 45W Fast Charging | Yes, 80W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes | Yes, 5W |
| Reverse Wireless Charging | Yes | Yes, 7.5W |