Doogee S35T vs Blackview BV6600 Pro: A Head-to-Head Rugged Smartphone Showdown

The rugged smartphone market caters to a specific need: durability. Both the Doogee S35T and Blackview BV6600 Pro aim to deliver that, but they approach it with different internal hardware. This comparison dives deep into the specifications to determine which phone offers the best balance of performance, battery life, and ruggedness for demanding users.
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🏆 Quick Verdict

For the average user prioritizing responsiveness and multitasking, the Blackview BV6600 Pro is the better choice. Its octa-core Helio P35 chipset provides a significant performance advantage over the Doogee S35T’s quad-core UMS312, making it more suitable for everyday tasks and moderate gaming. However, the S35T remains a viable option for basic use cases.

PHONES
Phone Names Doogee S35T Blackview BV6600 Pro
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, 201, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 18, 20, 28, 25, 26, 38, 40, 41, 66
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / CDMA2000 / LTE
 -CDMA2000 1x
Launch
Announced2021, December 192021, September 28
StatusAvailable. Released 2021, DecemberAvailable. Released 2021, October
Body
Dimensions153.4 x 82.9 x 15.7 mm (6.04 x 3.26 x 0.62 in)159 x 79.4 x 18 mm (6.26 x 3.13 x 0.71 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight260 g (9.17 oz)325 g (11.46 oz)
 -IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.5m MIL-STD-810G compliant
Display
ProtectionCorning Gorilla GlassDragontrail Glass
Resolution720 x 1280 pixels, 16:9 ratio (~294 ppi density)720 x 1440 pixels, 18:9 ratio (~282 ppi density)
Size5.0 inches, 68.9 cm2 (~54.2% screen-to-body ratio)5.7 inches, 83.8 cm2 (~66.4% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUQuad-core 2.0 GHzOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetUnisoc UMS312 (12 nm)Mediatek MT6765V/CA Helio P35 (12 nm)
GPUPowerVR GE8300PowerVR GE8320
OSAndroid 11Android 11
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC
Internal64GB 3GB RAM64GB 4GB RAM
 -eMMC
Main Camera
FeaturesLED flashThermal imaging, LED flash
Single-8 MP, f/2.0, (wide)
Triple13 MP, f/2.2, (wide) 2 MP (macro) Auxiliary lens16 MP, f/2.0, (wide), PDAF 5 MP, thermal assisted camera FLIR thermal camera (Lepton module)
Video1080p1080p@30fps
Selfie camera
Single5 MP, f/2.8, (wide)8 MP, f/2.0, (wide)
VideoYes1080p@30fps
Sound
3.5mm jack -No
35mm jackYesNo
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac
Features
SensorsAccelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging10W wired18W wired
Type4350 mAh8580 mAh
Misc
ColorsBlack, Orange, RedBlack, Orange, Green
PriceAbout 130 EURAbout 260 EUR

Doogee S35T

  • More affordable price point
  • Rugged build quality
  • Simple and easy to use

  • Significantly slower processor
  • Slower charging speed
  • Limited multitasking capabilities

Blackview BV6600 Pro

  • Faster and more responsive processor
  • Faster charging (18W)
  • Better multitasking performance

  • Slightly higher price
  • May have similar camera quality to the S35T
  • Potentially larger size/weight due to larger battery

Display Comparison

Neither device boasts a cutting-edge display. Both likely utilize IPS LCD panels, common in this price bracket. Without specific data on brightness or color accuracy, it’s difficult to declare a clear winner. However, the focus here is on durability, and both phones likely prioritize scratch resistance over display fidelity. Expect adequate visibility outdoors, but not a vibrant viewing experience.

Camera Comparison

Without detailed camera specifications beyond the chipsets, a direct comparison is limited. Both phones likely feature basic camera setups geared towards functional photography rather than high-quality imaging. The presence of a 2MP macro camera on either device is largely a marketing tactic, offering minimal practical benefit. Image processing will likely be basic on both, relying heavily on the ISP within the respective chipsets. Expect acceptable results in good lighting conditions, but struggles in low light.

Performance

The Blackview BV6600 Pro’s Mediatek Helio P35 is the clear performance leader. Its octa-core configuration (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) significantly outperforms the Doogee S35T’s Unisoc UMS312 quad-core 2.0 GHz processor. The Helio P35’s architecture allows for better multitasking and smoother operation of demanding applications. While both are built on a 12nm process, the core count and clock speeds give the Blackview a substantial edge. Users who frequently switch between apps or engage in light gaming will notice a significant difference.

Battery Life

While battery capacity isn't specified, the Blackview BV6600 Pro’s 18W wired charging is a significant advantage over the Doogee S35T’s 10W charging. Faster charging translates to less downtime and quicker top-ups, crucial for users who rely on their phone throughout the day. Even with a similar battery capacity, the faster charging speed makes the Blackview more convenient. The Doogee S35T will require considerably longer to reach a full charge.

Buying Guide

Buy the Doogee S35T if you need an extremely affordable, basic rugged phone for essential communication and infrequent use – think construction workers needing a backup phone or those working in harsh environments where a costly device is a risk. Buy the Blackview BV6600 Pro if you prefer a more capable device for daily use, including social media, navigation, and light gaming, while still benefiting from a rugged build and longer battery life due to its faster charging capabilities.

Frequently Asked Questions

❓ Will the Helio P35 in the Blackview BV6600 Pro struggle with demanding games like PUBG Mobile?
While the Helio P35 isn't a gaming powerhouse, it's capable of running PUBG Mobile at medium settings with reasonable frame rates. Expect some occasional stuttering, but it's a playable experience. The Doogee S35T’s UMS312 would likely struggle significantly with even lower settings.
❓ Is the ruggedness of these phones comparable? What kind of protection do they offer?
Both phones are built to withstand drops, dust, and water. However, specific IP ratings aren't provided. Generally, rugged phones in this category offer IP68 or IP69K ratings, meaning they can survive submersion in water and are dustproof. Check the manufacturer's specifications for precise details on the level of protection offered.
❓ Does the Blackview BV6600 Pro's faster charging generate more heat during charging?
Faster charging *can* generate more heat, but the Helio P35 chipset and Blackview’s thermal management should mitigate this. The 18W charging is still relatively low and shouldn't cause excessive overheating. The Doogee S35T's slower charging will generate less heat, but the longer charging time may be a greater inconvenience.