Blackview Oscal Marine 2 VS Ulefone Armor 30

The Blackview Oscal Marine 2 and Ulefone Armor 30 both offer waterproof capabilities, though their ingress protection ratings differ. The Oscal Marine 2 has an IP68 rating, while the Armor 30 has a higher IP69 rating, suggesting slightly better resistance to water and dust. In terms of size and weight, the Blackview Oscal Marine 2 is lighter at 395 g, compared to the Ulefone Armor 30, which weighs 441 g. The Oscal Marine 2 is also thinner, measuring 18.3 mm, while the Armor 30 is 18.5 mm thick. Additionally, the Blackview device is slightly smaller in overall volume (273.4 cm³) compared to the Ulefone, which has a volume of 293.5 cm³.

When it comes to dimensions, the Blackview Oscal Marine 2 has a width of 83.1 mm and a height of 179.8 mm, while the Ulefone Armor 30 is slightly larger, with a width of 86.8 mm and a height of 182.8 mm. The Blackview model does not feature a rugged build, whereas the Ulefone Armor 30 is specifically designed with a rugged build to withstand tough environments. Neither device is foldable, ensuring both are solid, non-foldable smartphones.

In summary, both phones are waterproof and have rugged builds, but the Ulefone Armor 30 offers slightly better protection against the elements with its IP69 rating and rugged design, while the Blackview Oscal Marine 2 is lighter and more compact in size.

Both the Blackview Oscal Marine 2 and Ulefone Armor 30 feature LCD, IPS displays, but there are some differences in size and resolution. The Blackview model has a 6.56-inch screen with a resolution of 720 x 1612 px, giving it a pixel density of 269 ppi. In contrast, the Ulefone Armor 30 has a larger 6.95-inch display with a higher resolution of 1080 x 2460 px, resulting in a significantly higher pixel density of 396 ppi. This suggests that the Armor 30 may deliver a sharper image compared to the Oscal Marine 2.

In terms of refresh rate, the Blackview Oscal Marine 2 offers a 90Hz refresh rate, while the Ulefone Armor 30 features a smoother 120Hz refresh rate. Both phones have branded damage-resistant glass, ensuring better durability, and neither supports HDR10, HDR10+, or Dolby Vision. Additionally, the Blackview device does not have a secondary screen, while the Ulefone Armor 30 does include one.

Finally, both devices are equipped with touch screens, and neither offers an Always-On Display feature. Overall, the Ulefone Armor 30 offers a larger, higher-resolution display with a faster refresh rate and a secondary screen, while the Blackview Oscal Marine 2 has a more compact screen with lower resolution and refresh rate.

The Blackview Oscal Marine 2 and Ulefone Armor 30 differ in their performance specifications. The Blackview model has 256GB of internal storage and 8GB of RAM, while the Ulefone Armor 30 offers more storage at 512GB and 12GB of RAM. In terms of processing power, the Blackview Oscal Marine 2 is powered by the Unisoc T615 chipset, with a CPU consisting of 2 x 1.8 GHz and 6 x 1.6 GHz cores. The Ulefone Armor 30 features the MediaTek Helio G100 chipset, which has a faster CPU with 2 x 2.2 GHz and 6 x 2 GHz cores. Both devices have 8 CPU threads and support 64-bit processing.

The GPU in both phones is the Mali G57, but the Ulefone Armor 30 has a higher GPU clock speed of 1000 MHz compared to the Blackview's 850 MHz. Both phones have integrated LTE, and their RAM speeds differ significantly: the Blackview Oscal Marine 2 has 1866 MHz RAM, while the Ulefone Armor 30's RAM runs at 4266 MHz. Additionally, the Blackview model is built on a 12 nm semiconductor process, while the Ulefone model uses a more advanced 6 nm process.

Regarding other features, both phones have integrated graphics and support OpenGL ES version 3.2 and OpenCL version 2. They both use big.LITTLE technology and have TrustZone security. The Blackview model has a maximum supported memory of 12GB, while the Ulefone Armor 30 supports the same maximum but already comes with 12GB of RAM. The Thermal Design Power (TDP) of the Blackview is 10W, whereas the Ulefone has a lower TDP of 5W, which may indicate more efficient power usage.

The Blackview Oscal Marine 2 and Ulefone Armor 30 have significant differences in their camera setups. The Blackview model features a single 16 MP main camera and an 8 MP front camera, while the Ulefone Armor 30 has a more advanced multi-lens system, including 64 MP, 50 MP, and 50 MP sensors for its main camera, and a 32 MP front camera. Both phones offer features like phase-detection autofocus, continuous autofocus during video recording, and touch autofocus, but the Ulefone’s multi-lens main camera setup gives it much higher megapixel capabilities.

In terms of video recording, the Blackview Oscal Marine 2 supports 1080p video at 30 fps, while the Ulefone Armor 30 offers a higher 4K (2160p) resolution at 30 fps. Both devices support slow-motion video recording and have a flash with one LED on the Blackview and two LEDs on the Ulefone. Neither model has built-in optical image stabilization, laser autofocus, or a dual-lens front camera. Both phones allow users to create panoramas in-camera, have manual exposure and ISO controls, and support HDR mode, but neither supports HDR10 recording or Dolby Vision recording.

Both the Blackview and Ulefone models do not feature 3D photo/video recording capabilities or a front-facing camera under the display. The Ulefone does have a slightly more advanced setup overall with a dual-lens main camera and a higher megapixel front camera, while the Blackview focuses on a simpler, single-lens camera configuration.

Both the Blackview Oscal Marine 2 and Ulefone Armor 30 run on Android 15, and they share a broad set of similar features in their operating systems. These features include clipboard warnings, location and camera/microphone privacy options, theme customization, app tracking blockers, on-device machine learning, notification permissions, media picker, dark mode, battery health check, extra dim mode, dynamic theming, app offloading, customizable notifications, Live Text, full-page screenshots, and split screen support. Both also have PiP (Picture-in-Picture) functionality, voice commands, offline voice recognition, multi-user system support, and the ability to track the mobile device's current position.

While the operating systems are largely identical between the two devices, the Ulefone Armor 30 does not have any features that the Blackview Oscal Marine 2 lacks, and vice versa. Neither phone supports Quick Start or Wi-Fi password sharing, and neither gets direct OS updates. Both devices also support widgets, have sharing intents, a child lock, and allow for manual exposure and control over various system settings. Neither device offers Mail Privacy Protection, blocks cross-site tracking, or can be used as a PC.

Overall, both phones offer a comprehensive set of features in their operating systems, providing a similar experience in terms of privacy, customization, and usability.

The Blackview Oscal Marine 2 and Ulefone Armor 30 both offer large batteries, with the Blackview model featuring a 11000 mAh battery, and the Ulefone model having a slightly larger 12800 mAh battery. Both phones support fast charging, but the Ulefone Armor 30 has a significantly faster charging speed at 66W, compared to the Blackview Oscal Marine 2's 18W charging speed. Both devices come with a charger included, and neither phone has a removable battery.

In terms of additional features, both the Blackview and Ulefone phones have a battery level indicator and are equipped with rechargeable batteries. The Blackview Oscal Marine 2 does not support wireless charging, while the Ulefone Armor 30 does offer wireless charging support. Neither phone has a wireless charging feature at the same level as some high-end models, but the Ulefone’s 66W fast charging and wireless charging option offer more flexibility for quick power-ups.

Overall, both devices offer large battery capacities and similar essential features, but the Ulefone Armor 30 stands out with faster charging and the ability to wirelessly charge, providing a slightly more advanced battery experience.

The Blackview Oscal Marine 2 and Ulefone Armor 30 differ significantly in their audio features. The Blackview Oscal Marine 2 lacks a 3.5 mm audio jack and stereo speakers, whereas the Ulefone Armor 30 includes both a 3.5 mm audio jack and stereo speakers. Neither phone supports advanced Bluetooth audio codecs such as aptX, LDAC, aptX HD, aptX Adaptive, or aptX Lossless.

Additionally, the Ulefone Armor 30 has a built-in radio, which is not available on the Blackview Oscal Marine 2. This makes the Ulefone a more versatile choice for users who want a more traditional audio experience with both wired and wireless options, as well as the ability to listen to the radio.

In summary, the Ulefone Armor 30 offers more comprehensive audio features, including a 3.5 mm audio jack, stereo speakers, and a radio, while the Blackview Oscal Marine 2 focuses on more modern wireless audio options but lacks these traditional audio features.

Both the Blackview Oscal Marine 2 and Ulefone Armor 30 offer a range of connectivity features, with some key differences. Neither device supports 5G, but both support Wi-Fi, with the Blackview supporting Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), while the Ulefone supports a more advanced range, including Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), and Wi-Fi 6E (802.11ax). The Ulefone also has a faster download speed of 650 MBits/s compared to the Blackview’s 300 MBits/s, although both phones have the same upload speed of 150 MBits/s.

In terms of Bluetooth, the Blackview Oscal Marine 2 features Bluetooth version 5.2, while the Ulefone Armor 30 is equipped with the slightly newer Bluetooth version 5.4. Both phones include NFC, USB Type-C, a fingerprint scanner, GPS, and a compass, as well as accelerometers and cellular modules. The Ulefone model has additional features such as an infrared sensor, barometer, and faster Wi-Fi options, which the Blackview lacks.

Both devices have dual SIM support, external memory slots, and Galileo satellite support, but neither phone supports 3D facial recognition, has a built-in projector, or features motion or optical tracking. The Blackview Oscal Marine 2 does not include an infrared sensor or barometer, which the Ulefone Armor 30 offers. Additionally, both devices do not have emergency SOS via satellite or crash detection, and neither is DLNA-certified.

Both the Blackview Oscal Marine 2 and Ulefone Armor 30 come with a video light, making them capable of providing additional lighting for videos. Neither device features sapphire glass displays, curved displays, or e-paper displays. These features are absent in both phones, indicating that they focus on more traditional display technology without the additional enhancements offered by these specific display types.

In summary, the Blackview Oscal Marine 2 and Ulefone Armor 30 are similar in terms of miscellaneous features, both providing video lights but lacking advanced display options such as sapphire glass, curved, or e-paper displays.

Overall, both phones offer standard features for their category without leaning on some of the more premium or specialized display technologies.