Radeon Pro V340 MxGPU vs Radeon R8 M445DX
When choosing between Radeon Pro V340 MxGPU and Radeon R8 M445DX, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon Pro V340 MxGPU and Radeon R8 M445DX.
Radeon Pro V340 MxGPU
Radeon R8 M445DX is a Laptop Graphics Card
Note: Radeon R8 M445DX is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon R8 M445DX here:
Main Specs
| Radeon Pro V340 MxGPU | Radeon R8 M445DX | |
| Power consumption (TDP) | 300 Watt | |
| Interface | PCIe 3.0 x16 | IGP |
| Supplementary power connectors | 2x 8-pin | |
| Memory type | HBM2 | DDR4/DDR3 |
| Maximum RAM amount | 16 GB | |
| Display Connectors | No outputs | No outputs |
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- Radeon Pro V340 MxGPU is connected by PCIe 3.0 x16, and Radeon R8 M445DX uses IGP interface.
- Radeon Pro V340 MxGPU is used in Desktops, and Radeon R8 M445DX - in Laptops.
- Radeon Pro V340 MxGPU is build with GCN 5.0 architecture, and Radeon R8 M445DX - with GCN.
- Core clock speed of Radeon Pro V340 MxGPU is 280 MHz higher, than Radeon R8 M445DX.
- Radeon Pro V340 MxGPU is manufactured by 14 nm process technology, and Radeon R8 M445DX - by 28 nm process technology.
- Memory clock speed of Radeon Pro V340 MxGPU is 1067 MHz higher, than Radeon R8 M445DX.
Game benchmarks
| high / 1080p | 14−16 | 0−1 |
| ultra / 1080p | 8−9 | − |
| QHD / 1440p | 3−4 | 0−1 |
| low / 720p | 30−33 | 1−2 |
| medium / 1080p | 18−20 | 0−1 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 3000% more, than Radeon R8 M445DX. | ||
| high / 1080p | 21−24 | − |
| ultra / 1080p | 20−22 | − |
| QHD / 1440p | 6−7 | 0−1 |
| 4K / 2160p | 5−6 | − |
| low / 720p | 50−55 | 0−1 |
| medium / 1080p | 24−27 | − |
| low / 768p | 45−50 | 50−55 |
| high / 1080p | − | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R8 M445DX in Call of Duty: Warzone is 10% more, than Radeon Pro V340 MxGPU. | ||
| low / 768p | 200−210 | 60−65 |
| medium / 768p | 170−180 | 27−30 |
| ultra / 1080p | 95−100 | 7−8 |
| QHD / 1440p | 50−55 | − |
| 4K / 2160p | 30−33 | − |
| high / 768p | 130−140 | 16−18 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Counter-Strike: Global Offensive is 446% more, than Radeon R8 M445DX. | ||
| low / 768p | 55−60 | 70−75 |
| ultra / 1080p | 35−40 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon R8 M445DX in Cyberpunk 2077 is 15% more, than Radeon Pro V340 MxGPU. | ||
| low / 768p | 100−110 | 45−50 |
| medium / 768p | 90−95 | 10−11 |
| ultra / 1080p | 60−65 | 0−1 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Dota 2 is 237% more, than Radeon R8 M445DX. | ||
| high / 1080p | 16−18 | − |
| ultra / 1080p | 16−18 | − |
| 4K / 2160p | 6−7 | − |
| low / 720p | 35−40 | 0−1 |
| medium / 1080p | 18−20 | − |
| high / 1080p | 24−27 | − |
| ultra / 1080p | 18−20 | − |
| QHD / 1440p | 16−18 | − |
| low / 720p | 95−100 | 21−24 |
| medium / 1080p | 50−55 | 0−1 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Fortnite is 340% more, than Radeon R8 M445DX. | ||
| high / 1080p | 24−27 | 0−1 |
| ultra / 1080p | 18−20 | − |
| QHD / 1440p | 8−9 | 0−1 |
| low / 720p | 50−55 | 0−1 |
| medium / 1080p | 27−30 | 0−1 |
| low / 768p | 80−85 | 18−20 |
| medium / 768p | 75−80 | − |
| high / 1080p | 27−30 | 0−1 |
| ultra / 1080p | 12−14 | − |
| QHD / 1440p | 2−3 | 0−1 |
| medium / 720p | − | 12−14 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Grand Theft Auto V is 331% more, than Radeon R8 M445DX. | ||
| high / 1080p | 9−10 | − |
| ultra / 1080p | 7−8 | − |
| 4K / 2160p | 2−3 | − |
| low / 720p | 27−30 | 0−1 |
| medium / 1080p | 12−14 | − |
| low / 768p | 110−120 | 75−80 |
| high / 1080p | − | 27−30 |
| ultra / 1080p | 100−110 | − |
| medium / 1080p | 100−110 | − |
| The average gaming FPS of Radeon Pro V340 MxGPU in Minecraft is 49% more, than Radeon R8 M445DX. | ||
| high / 1080p | 21−24 | − |
| ultra / 1080p | 16−18 | − |
| low / 720p | 55−60 | 8−9 |
| medium / 1080p | 24−27 | − |
| The average gaming FPS of Radeon Pro V340 MxGPU in PLAYERUNKNOWN'S BATTLEGROUNDS is 612% more, than Radeon R8 M445DX. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 9−10 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 27−30 | 0−1 |
| medium / 1080p | 16−18 | − |
| low / 768p | 50−55 | 0−1 |
| medium / 768p | 30−35 | − |
| high / 1080p | 18−20 | − |
| ultra / 1080p | 10−12 | − |
| 4K / 2160p | 8−9 | − |
| low / 768p | 100−110 | 45−50 |
| medium / 768p | 60−65 | 14−16 |
| ultra / 1080p | 30−35 | 0−1 |
| high / 768p | 50−55 | 12−14 |
| The average gaming FPS of Radeon Pro V340 MxGPU in World of Tanks is 192% more, than Radeon R8 M445DX. | ||
Full Specs
| Radeon Pro V340 MxGPU | Radeon R8 M445DX | |
| Architecture | GCN 5.0 | GCN |
| Code name | Vega 10 | Meso |
| Type | Workstation | Laptop |
| Release date | 26 August 2018 | 1 June 2016 |
| Pipelines | 3584 | 704 |
| Core clock speed | 1000 MHz | 720 / 1020 MHz |
| Boost Clock | 1500 MHz | 1021 MHz |
| Transistor count | 12,500 million | 1,550 million |
| Manufacturing process technology | 14 nm | 28 nm |
| Texture fill rate | 336.0 | 20.42 |
| Length | 267 mm | |
| Memory bus width | 2048 Bit | 128 + 64 Bit |
| Memory clock speed | 2000 MHz | 933 / 1000 MHz |
| Memory bandwidth | 512.0 GB/s | |
| Shared memory | - | |
| DirectX | 12 (12_1) | 12 (12_0) |
| Shader Model | 6.4 | 6.0 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.1.125 | 1.2.131 |
| Laptop size | medium sized | |
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