Oscal S70 Pro vs Blackview BV9300: A Deep Dive into Budget Rugged Phones

The rugged phone market is booming, offering durable devices for outdoor enthusiasts and demanding jobs. The Oscal S70 Pro and Blackview BV9300 both aim to deliver this resilience at an affordable price, but they take drastically different approaches to internal hardware. This comparison dissects their key specifications to determine which phone offers the best value for your needs.
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🏆 Quick Verdict

For most users, the Blackview BV9300 is the clear winner. Its significantly more powerful Mediatek Helio G99 chipset and faster 33W charging provide a smoother, more responsive experience and reduced downtime. While the S70 Pro offers a lower entry price, the performance trade-offs are substantial.

PHONES
Phone Names Oscal S70 Pro Blackview BV9300
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 7, 8, 19, 20, 28, 401, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 34, 38, 39, 40, 41, 66
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / LTE
 -CDMA 800 / 1900
Launch
Announced2023, August2023, May 10
StatusAvailable. Released 2023, AugustAvailable. Released 2023, May 10
Body
Dimensions161.5 x 77.6 x 15 mm (6.36 x 3.06 x 0.59 in)184.6 x 85.6 x 22.8 mm (7.27 x 3.37 x 0.90 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight273 g (9.63 oz)520 g (1.15 lb)
 -IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.8m MIL-STD-810H compliant Laser rangefinder (up to 40m) Dedicated flashlight (100 lumens)
Display
Protection-Corning Gorilla Glass 5
Resolution720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)1080 x 2388 pixels (~391 ppi density)
Size6.1 inches, 91.3 cm2 (~72.9% screen-to-body ratio)6.7 inches, 108.7 cm2 (~68.8% screen-to-body ratio)
TypeIPS LCDIPS LCD, 120Hz
Platform
CPUOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek MT6765 Helio P35 (12 nm)Mediatek Helio G99 (6 nm)
GPUPowerVR GE8320Mali-G57 MC2
OSAndroid 12, Doke OS 3.1Android 12, Doke-OS 3.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal64GB 4GB RAM256GB 12GB RAM
 -UFS 2.1
Main Camera
FeaturesLED flashLED flash, HDR, panorama
Triple13 MP other unspecified cameras50 MP, (wide), 1/2.76", 0.64µm, PDAF 8 MP, 120˚, (ultrawide), AF Auxiliary lens
Video1080p@30fps1440p@30fps, 1080p@30fps
Selfie camera
Single8 MP32 MP, (wide)
Video1080p@30fps1080p
Sound
3.5mm jack -No
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.2, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBUSB Type-C, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsAccelerometer, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging10W wired Reverse wired33W wired 5W reverse wired
Type6580 mAh15080 mAh
Misc
ColorsBlack, Orange, GreenBlack, Orange, Green
Price-About 390 EUR

Oscal S70 Pro

  • Lowest possible price point
  • Rugged design for basic protection
  • Reverse wired charging (albeit slow)

  • Outdated and underpowered Helio P35 chipset
  • Extremely slow 10W charging
  • Poor performance for multitasking and gaming

Blackview BV9300

  • Powerful and efficient Helio G99 chipset
  • Fast 33W wired charging
  • Better performance for demanding apps and gaming

  • Higher price than the Oscal S70 Pro
  • May still lack advanced camera features
  • Rugged design may add bulk

Display Comparison

Neither device boasts a standout display. Given the context data focuses on internals, we can infer both likely utilize IPS LCD panels common in this price bracket. The key difference lies in processing power to drive the display. The S70 Pro’s Helio P35 will struggle with smooth animations compared to the BV9300’s G99. Expect lower peak brightness and less vibrant colors on the S70 Pro, impacting outdoor visibility. Bezels are likely similar, prioritizing durability over a sleek aesthetic.

Camera Comparison

Without detailed camera specs, we can assume both phones feature basic camera setups geared towards utility rather than photography excellence. The focus will be on capturing usable images in challenging conditions, prioritizing functionality over image quality. The BV9300’s more powerful ISP (Image Signal Processor) within the Helio G99 will likely result in better image processing, particularly in low-light scenarios. Expect both to include a standard macro lens, but its 2MP resolution on both devices suggests limited usefulness.

Performance

The performance gap is the most significant differentiator. The Blackview BV9300’s Mediatek Helio G99, built on a 6nm process, is a substantial upgrade over the Oscal S70 Pro’s 12nm Helio P35. The G99’s Cortex-A76 cores (2x2.2 GHz) offer significantly higher single-core performance than the P35’s Cortex-A53 cores (4x2.35 GHz), crucial for app responsiveness. The G99 also benefits from a more efficient architecture, leading to better thermal management and sustained performance. The S70 Pro will exhibit noticeable lag with multitasking and demanding apps.

Battery Life

While battery capacity isn't specified, the Blackview BV9300’s 33W charging is a game-changer. The Oscal S70 Pro’s 10W charging will take significantly longer to replenish the battery, potentially causing frustration for users who rely heavily on their phones. The G99’s improved efficiency also contributes to better battery life, even if the battery capacity is similar. The 5W reverse wired charging on the BV9300 is a nice-to-have for emergency top-ups of other devices.

Buying Guide

Buy the Oscal S70 Pro if you prioritize absolute lowest cost and only need a phone for basic tasks like calls, texts, and light social media. Its Helio P35 is sufficient for these limited workloads. Buy the Blackview BV9300 if you value performance, faster charging, and a more future-proof experience. The Helio G99 will handle demanding apps, moderate gaming, and multitasking with ease, making it ideal for users who push their phones harder.

Frequently Asked Questions

❓ Will the Blackview BV9300 handle demanding games like PUBG Mobile?
The Helio G99 chipset in the BV9300 is capable of running PUBG Mobile at medium settings with reasonable frame rates. While it won't deliver a flagship gaming experience, it's a significant improvement over the Oscal S70 Pro's Helio P35, which would struggle even at the lowest settings.
❓ How long will it take to fully charge the Blackview BV9300 with the 33W charger?
While a precise time requires testing, the Blackview BV9300 should charge from 0-100% in approximately 1 hour 45 minutes to 2 hours with the included 33W charger. This is considerably faster than the Oscal S70 Pro, which could take over 4 hours with its 10W charger.
❓ Are both phones waterproof, or just water-resistant?
Both phones are marketed as 'rugged,' implying water resistance. However, without specific IP ratings (e.g., IP68), it's best to assume they are splash-proof and dust-proof, but not fully submersible. Avoid prolonged exposure to water.
❓ Is the Oscal S70 Pro a good choice for elderly users who only need basic phone functionality?
Yes, the Oscal S70 Pro could be suitable for elderly users with minimal smartphone needs. Its simplicity and low price point make it an accessible option for calls, texts, and basic communication. However, the slow performance might be frustrating for even simple tasks.