Umidigi Bison X10G vs GT2 5G: A Deep Dive into Budget Ruggedness

Umidigi has carved a niche with its rugged, affordable smartphones. The Bison X10G and Bison GT2 5G represent two distinct approaches within that segment. The X10G focuses on affordability, while the GT2 5G aims to deliver a significant performance boost with 5G connectivity. This comparison dissects the key differences to determine which Bison best suits your needs.
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🏆 Quick Verdict

For most users, the Umidigi Bison GT2 5G is the clear winner. Its Mediatek Dimensity 900 chipset offers substantially improved CPU and GPU performance compared to the X10G’s Unisoc Tiger T310, making it better suited for demanding tasks and future-proofing. The faster 18W charging is also a significant advantage.

PHONES
Phone Names Umidigi Bison X10G Umidigi Bison GT2 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 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, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
5G bands-1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / LTE / 5G
Launch
Announced2021. Released 20212022
StatusDiscontinuedAvailable. Released 2022
Body
Dimensions172.1 x 83.8 x 13.1 mm (6.78 x 3.30 x 0.52 in)172.2 x 83.9 x 12.9 mm (6.78 x 3.30 x 0.51 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight-280 g (9.88 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size6.53 inches, 102.9 cm2 (~71.4% screen-to-body ratio)6.5 inches, 102.0 cm2 (~70.6% screen-to-body ratio)
TypeIPS LCDIPS LCD, 90Hz
Platform
CPUQuad-core (1x2.0 GHz Cortex-A75 & 3x1.8 GHz Cortex-A55)Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
ChipsetUnisoc Tiger T310 (12nm)Mediatek Dimensity 900 (6 nm)
GPUPowerVR GE8300Mali-G68 MC4
OSAndroid 11Android 12
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (uses shared SIM slot)
Internal32GB 4GB RAM128GB 8GB RAM
Main Camera
FeaturesDual-LED flash, HDR, panoramaDual-LED flash, HDR, panorama
Triple16 MP, f/2.2, (wide), AF 8 MP, 119˚ (ultrawide) 5 MP (macro)64 MP, f/1.8, (wide), AF 8 MP, f/2.2, 117˚ (ultrawide) 5 MP (macro)
Video1080p@30fps4K@30fps, 1080p@30fps
Selfie camera
Single8 MP, f/2.2, (wide)24 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Sound
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.2, A2DP, LE
NFCNoYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioWireless FM radioWireless FM radio
USBUSB Type-C, OTGUSB Type-C
WLANWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsAccelerometer, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass, barometer, thermometer (skin temperature)
Battery
Charging10W wired18W wired
Type6150 mAh6150 mAh
Misc
ColorsHack BlackStorm Grey

Umidigi Bison X10G

  • Most affordable option
  • Rugged design for durability
  • Acceptable for basic tasks

  • Slow processor
  • Slow charging
  • Limited multitasking capabilities

Umidigi Bison GT2 5G

  • Significantly faster processor
  • 5G connectivity for faster data speeds
  • Faster 18W charging

  • Higher price point
  • May still lack advanced camera features
  • Rugged design may add bulk

Display Comparison

Neither Umidigi provides detailed display specifications. However, given the price points, we can assume both utilize IPS LCD panels. The key difference lies elsewhere. The focus is on ruggedness, not display fidelity. Expect similar viewing angles and color reproduction, but neither will compete with higher-end OLED displays.

Camera Comparison

Detailed camera specs are unavailable. Given the market segment, expect modest camera performance from both devices. The focus is likely on providing functional cameras for everyday snapshots rather than high-quality photography. The presence of a 2MP macro camera on both is likely a marketing feature with limited real-world utility. Image processing will likely be basic, prioritizing speed over detail.

Performance

The performance gap is the most significant differentiator. The Bison GT2 5G’s Mediatek Dimensity 900, fabricated on a 6nm process, is a substantial upgrade over the Bison X10G’s Unisoc Tiger T310 (12nm). The Dimensity 900’s octa-core configuration (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) provides significantly more processing power than the X10G’s quad-core setup (1x2.0 GHz Cortex-A75 & 3x1.8 GHz Cortex-A55). This translates to faster app loading times, smoother multitasking, and a more enjoyable gaming experience. The 6nm process also contributes to better thermal efficiency, reducing the likelihood of throttling under sustained load. Users who play mobile games or frequently use demanding applications will greatly benefit from the GT2 5G.

Battery Life

While battery capacity isn't specified, the Bison GT2 5G’s 18W wired charging is a clear advantage over the X10G’s 10W charging. This means significantly faster top-ups, reducing downtime. Even with a similar battery capacity, the GT2 5G will spend less time tethered to a charger. The more efficient Dimensity 900 chipset may also contribute to slightly better battery life during typical usage.

Buying Guide

Buy the Umidigi Bison X10G if you prioritize absolute affordability and only need a phone for basic tasks like calls, texts, and light social media. It’s a viable option for those on a very tight budget. Buy the Umidigi Bison GT2 5G if you want a smoother, more responsive experience, faster 5G connectivity, and the ability to handle more demanding apps and games. The performance uplift justifies the price difference for most users.

Frequently Asked Questions

❓ Will the Dimensity 900 in the Bison GT2 5G get noticeably hot during extended gaming sessions?
The Dimensity 900's 6nm process is more efficient than the Tiger T310's 12nm process, meaning it generates less heat. While some warmth is expected during prolonged gaming, it's unlikely to reach uncomfortable levels or cause significant performance throttling, especially given the rugged design's potential for passive cooling.
❓ Is the 5G connectivity on the Bison GT2 5G actually useful, or is it just a marketing feature?
The usefulness of 5G depends on your location and carrier. If you live in an area with 5G coverage and have a 5G data plan, you'll experience significantly faster download and upload speeds compared to 4G. This is particularly beneficial for streaming, downloading large files, and online gaming. However, if 5G isn't available in your area, the feature won't provide any tangible benefit.
❓ How much of a performance difference can I realistically expect between the two phones for everyday tasks like browsing and social media?
For basic tasks, the difference won't be dramatic, but noticeable. The Bison GT2 5G will feel snappier and more responsive when opening apps, switching between them, and scrolling through web pages. The X10G may exhibit slight lag or stuttering in these scenarios, especially with multiple apps open.