Blackview Oscal Marine 1 vs Realme GT 7T
Quick Comparison
Realme GT 7T has better RAM than Blackview Oscal Marine 1. In terms of display resolution, Realme GT 7T has better resolution of 2780 x 1264 than Blackview Oscal Marine 1 which has resolution of 1612 x 720. Realme GT 7T has more internal memory than Blackview Oscal Marine.
| Name | Blackview Oscal Marine 1 | Realme GT 7T |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.56 in | 6.8 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5100 mAh | 6000 mAh |
| Camera | 16 MP | 50 MP + 50 MP Dual |
| Price | Rs. 12990 | Rs. 34990 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is 2025, May, Available. Released 2025, May. The Expected cost of Blackview Oscal Marine 1 is Rs. 12990. The launch Date of the second phone is expected to be May 27, 2025 (Expected). The Expected cost of Realme GT 7T is Rs. 34990.
Display comparison
Blackview Oscal Marine 1 has screen size of 6.56 inches which falls short to Realme GT 7T's 6.8 inch screen. Blackview Oscal Marine 1 has IPS Screen type where as Realme GT 7T has LTPO AMOLED Screen type. Realme's phone has display density of 449 PPI & Blackview's phone has only 269 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 94.2% than Blackview's phone ~ 72.6%.
Memory comparison
Realme GT 7T's larger 8 GB RAM is better for playing games and all with respect to Blackview Oscal Marine 1's lower 4 GB RAM. Realme GT 7T has more Internal Memory (256 GB) than Blackview Oscal Marine 1 (128 GB).
Camera comparison
Realme GT 7T's 50 MP + 50 MP Dual Rear Camera outclasses Blackview Oscal Marine 1's 16 MP Rear Camera in terms of resolution. Realme GT 7T will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Blackview Oscal Marine 1's 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
Related Comparisons
Full Comparison
| Name | Blackview Oscal Marine 1 | Realme GT 7T |
| General | ||
| Model | GT 7T | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | |
| Dual Sim | Yes | |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | |
| Release Date | 2025, May, Available. Released 2025, May | May 27, 2025 (Expected) |
| Design | ||
| Dimensions | 81.5 x 174.7 x 13.5 mm | |
| Weight | 304 g | |
| Bezel less | No | |
| Colors | Black, Orange | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color LTPO AMOLED Screen (1.07 billion (10bit)) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1612 pixels, 90 Hz | 6.8 inches, 1264 x 2780 pixels, 144 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 269 PPI | ~ 449 PPI |
| Screen to Body Ratio | ~ 72.6% | ~ 94.2% |
| Glass Type | Panda Glass | |
| Brightness | 450 nits | |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes | |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.0 | Yes, v6.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | GPS, AGPS, BEIDOU, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer,Gyro, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 16 MP | 50 MP ƒ/1.88 (Wide Angle) 25.56mm,FOV: 79° 50 MP (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP | 32 MP (Wide Angle) 90° Punch Hole, Screen Flash |
| Front Video Recording | 720p @ 30 fps HD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Realme UI 6 | |
| Chipset | Unisoc T615 | |
| CPU | 1.8 GHz, Octa Core Processor | Octa Core Processor |
| GPU | Mali-G57 MP1 | |
| Java | Yes | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | Yes | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W | Yes, 120W SuperVOOC Charging |
| Reverse Charging | Yes, 5W | |