Oukitel WP39 vs. Doogee S100 Pro: A Deep Dive into Rugged Smartphone Performance

The rugged smartphone market is booming, offering durable devices for outdoor enthusiasts and demanding work environments. The Oukitel WP39 and Doogee S100 Pro both aim to deliver on this promise, but they take different approaches. The WP39 prioritizes exceptional battery endurance, while the S100 Pro focuses on faster charging speeds. This comparison will dissect their key specifications to determine which phone best suits your needs.
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🏆 Quick Verdict

For users prioritizing longevity and minimizing charging frequency, the Oukitel WP39 is the clear winner. Its impressive 109:23h endurance significantly outpaces the Doogee S100 Pro. However, if quick top-ups are essential, the S100 Pro’s 33W charging offers a substantial advantage.

PHONES
Phone Names Oukitel WP39 Doogee S100 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
5G bands1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 41, 66, 77, 78, 79 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE
Launch
Announced2024, June 172023, May 28
StatusAvailable. Released 2024, JuneAvailable. Released 2023, June 01
Body
Dimensions172.2 x 81 x 15 mm (6.78 x 3.19 x 0.59 in)178.5 x 83.1 x 27.3 mm (7.03 x 3.27 x 1.07 in)
SIMNano-SIMNano-SIM + Nano-SIM
Weight360 g (12.70 oz)-
Display
ProtectionCorning Gorilla Glass 5, Mohs level 5Corning Gorilla Glass 5
Resolution1080 x 2408 pixels, 20:9 ratio (~400 ppi density)1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Size6.6 inches, 104.9 cm2 (~75.2% screen-to-body ratio)6.58 inches, 104.3 cm2 (~70.3% screen-to-body ratio)
TypeIPS LCD, 450 nitsIPS LCD
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 6100+ (6 nm)Mediatek Helio G99 (6 nm)
GPUMali-G57 MC2Mali-G57 MC2
OSAndroid 14Android 12
Memory
Card slotNomicroSDXC (uses shared SIM slot)
Internal256GB 6GB RAM256GB 12GB RAM
Main Camera
FeaturesLED flash, HDR, panoramaDual-LED flash, HDR, panorama
Triple64 MP, f/1.9, (wide), 1/1.73", PDAF 8 MP, f/2.0, (night vision), 1/4", AF, infrared night vision lights 2 MP (macro)108 MP, f/1.8, (wide), 1/1.52", 0.7µm, PDAF 20 MP, f/1.8, (night vision), 2 infrared night vision lights 16 MP, f/2.2, 130˚ (ultrawide)
Video1440p@30fps, 1080p@30fps1440p, 1080p
Selfie camera
Single32 MP, f/2.2, (wide), 1/2.74"32 MP, f/2.0, (wide), 1/2.8", 0.8µm
Video1080p@30fps1440p, 1080p
Sound
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.2, A2DP, LE5.0, A2DP, LE
NFCYesYes (market/region dependent)
PositioningGPS, GALILEO, GLONASS, BDSGPS (L1+L5), GLONASS, BDS, GALILEO
RadioFM radioFM radio
USBUSB Type-C 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, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging18W wired33W wired
TypeLi-Po 11000 mAh22000 mAh
Misc
ColorsGray, GreenBlack, Black/Silver, Black/Gold
PriceAbout 280 EURAbout 300 EUR
EU LABEL
Battery109:23h endurance, 1100 cycles-
EnergyClass B-
Free fallClass A (270 falls)-
RepairabilityClass C-

Oukitel WP39

  • Exceptional battery life (109:23h endurance)
  • High battery cycle count (1100 cycles)
  • Potentially better performance with Dimensity 6100+ chipset

  • Slower charging speed (18W)
  • Display specifications unknown, likely standard IPS LCD

Doogee S100 Pro

  • Faster charging speed (33W)
  • Potentially optimized image processing
  • Competitive chipset (Helio G99)

  • Lower battery endurance (data not provided, expected to be significantly less than WP39)
  • Display specifications unknown, likely standard IPS LCD

Display Comparison

Neither device provides display specifications in the provided data. However, given their market positioning, we can expect both to utilize IPS LCD panels prioritizing durability over cutting-edge features like OLED. Bezels are likely to be substantial on both to enhance drop protection. Color accuracy is likely to be standard for this segment, focusing on practical visibility rather than color-critical work.

Camera Comparison

The provided data doesn't detail camera specifications beyond the chipsets. Given the rugged nature of these phones, we can anticipate a focus on practicality over high-end photography. Expect a primary sensor, likely around 48MP or 50MP, on both devices. The S100 Pro might prioritize image processing algorithms for quick, shareable photos, while the WP39 could lean towards more natural color reproduction. The inclusion of a 2MP macro camera on either device is largely a marketing tactic, offering limited real-world benefit due to its low resolution and fixed focus.

Performance

Both the Oukitel WP39 and Doogee S100 Pro utilize an octa-core CPU configuration with the same core arrangement: 2x2.2 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55. The key difference lies in the chipset. The WP39 boasts the Mediatek Dimensity 6100+ (6nm), while the S100 Pro uses the Helio G99 (also 6nm). While both are 6nm chips, the Dimensity 6100+ generally offers a slight performance edge in CPU and GPU tasks due to architectural improvements. This translates to potentially smoother multitasking and slightly better gaming performance on the WP39. Thermal management will be crucial; the 6nm process should keep temperatures in check, but sustained loads could still lead to throttling. The WP39’s chipset is likely to provide a more future-proof experience.

Battery Life

The Oukitel WP39’s standout feature is its exceptional battery endurance, rated at 109:23h. This is a significant advantage over what is typically seen in the rugged phone market. Coupled with 1100 charge cycles, it suggests a battery designed for long-term reliability. The Doogee S100 Pro, while not providing endurance data, compensates with 33W wired charging. This is considerably faster than the WP39’s 18W charging, allowing for a quicker return to full power. A full charge on the S100 Pro will likely take around 1.5-2 hours, while the WP39 could require 3+ hours. The trade-off is clear: the WP39 offers days of use, while the S100 Pro offers faster replenishment.

Buying Guide

Buy the Oukitel WP39 if you need a phone that can reliably last for days on a single charge, ideal for extended trips off-grid or demanding work schedules where access to power is limited. Buy the Doogee S100 Pro if you prefer the convenience of faster charging, even if it means more frequent top-ups, and value a quicker return to full power after moderate use.

Frequently Asked Questions

❓ How does the Dimensity 6100+ in the Oukitel WP39 handle graphically intensive games like PUBG or Call of Duty?
The Dimensity 6100+ is capable of running PUBG and Call of Duty at medium settings with stable frame rates. While it won't deliver flagship-level performance, the 6nm process and capable GPU should provide a playable experience. Expect some frame drops during intense firefights, but overall, it's a solid performer for mobile gaming.
❓ Is the 33W charging on the Doogee S100 Pro enough to quickly top up the battery during a short break?
Yes, the 33W charging on the S100 Pro is a significant advantage for quick top-ups. You can expect to gain around 50% battery charge in approximately 30 minutes, providing enough power for several hours of use. This makes it ideal for users who need a fast power boost between tasks.
❓ Given the rugged design, will using a thick case impact the charging speed of either phone?
Yes, using a particularly thick or insulating case *could* slightly impact the charging speed of both phones. The heat generated during charging needs to dissipate, and a thick case can trap that heat, potentially causing the charging rate to slow down to protect the battery. This effect will be more noticeable with the slower 18W charging of the WP39.
❓ What type of USB port do both phones use, and is a USB-PD charger compatible with either device?
Both phones are expected to use a USB-C port, which is standard for most modern smartphones. While the Doogee S100 Pro supports 33W charging, it's unlikely to fully utilize the power delivery capabilities of a USB-PD charger unless the charger specifically supports the Doogee's proprietary charging protocol. The Oukitel WP39, with its 18W charging, will likely charge at a similar rate with a USB-PD charger, but won't benefit from faster speeds.