Radeon Pro V340 MxGPU vs Radeon RX 640
When comparing Radeon Pro V340 MxGPU and Radeon RX 640, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon Pro V340 MxGPU and Radeon RX 640 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon Pro V340 MxGPU
Radeon RX 640 is a Laptop Graphics Card
Note: Radeon RX 640 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 RX 640 here:
Main Specs
| Radeon Pro V340 MxGPU | Radeon RX 640 | |
| Power consumption (TDP) | 300 Watt | 50 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | 2x 8-pin | None |
| Memory type | HBM2 | GDDR5 |
| Maximum RAM amount | 16 GB | 4 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
| Check Price |
- Radeon Pro V340 MxGPU has 500% more power consumption, than Radeon RX 640.
- Radeon Pro V340 MxGPU is connected by PCIe 3.0 x16, and Radeon RX 640 uses PCIe 3.0 x8 interface.
- Radeon Pro V340 MxGPU has 12 GB more memory, than Radeon RX 640.
- Radeon Pro V340 MxGPU is used in Desktops, and Radeon RX 640 - in Laptops.
- Radeon Pro V340 MxGPU is build with GCN 5.0 architecture, and Radeon RX 640 - with Polaris.
- Core clock speed of Radeon RX 640 is 218 MHz higher, than Radeon Pro V340 MxGPU.
- Radeon Pro V340 MxGPU and Radeon RX 640 are manufactured by 14 nm process technology.
- Memory clock speed of Radeon RX 640 is 4000 MHz higher, than Radeon Pro V340 MxGPU.
Game benchmarks
| high / 1080p | 14−16 | 5−6 |
| ultra / 1080p | 8−9 | 3−4 |
| QHD / 1440p | 3−4 | 2−3 |
| low / 720p | 30−33 | 16−18 |
| medium / 1080p | 18−20 | 7−8 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 114% more, than Radeon RX 640. | ||
| high / 1080p | 21−24 | 10−12 |
| ultra / 1080p | 20−22 | 8−9 |
| QHD / 1440p | 6−7 | 0−1 |
| 4K / 2160p | 5−6 | − |
| low / 720p | 50−55 | 24−27 |
| medium / 1080p | 24−27 | 10−12 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Battlefield 5 is 114% more, than Radeon RX 640. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | − | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon Pro V340 MxGPU and Radeon RX 640 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 200−210 | 130−140 |
| medium / 768p | 170−180 | 100−110 |
| ultra / 1080p | 95−100 | 50−55 |
| QHD / 1440p | 50−55 | 27−30 |
| 4K / 2160p | 30−33 | 12−14 |
| high / 768p | 130−140 | 80−85 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Counter-Strike: Global Offensive is 68% more, than Radeon RX 640. | ||
| low / 768p | 55−60 | 50−55 |
| ultra / 1080p | 35−40 | 18−20 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Cyberpunk 2077 is 20% more, than Radeon RX 640. | ||
| low / 768p | 100−110 | 80−85 |
| medium / 768p | 90−95 | 55−60 |
| ultra / 1080p | 60−65 | 30−35 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Dota 2 is 50% more, than Radeon RX 640. | ||
| high / 1080p | 16−18 | 7−8 |
| ultra / 1080p | 16−18 | 5−6 |
| 4K / 2160p | 6−7 | 5−6 |
| low / 720p | 35−40 | 18−20 |
| medium / 1080p | 18−20 | 8−9 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Far Cry 5 is 111% more, than Radeon RX 640. | ||
| high / 1080p | 24−27 | 7−8 |
| ultra / 1080p | 18−20 | 0−1 |
| QHD / 1440p | 16−18 | 0−1 |
| low / 720p | 95−100 | 60−65 |
| medium / 1080p | 50−55 | 18−20 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Fortnite is 100% more, than Radeon RX 640. | ||
| high / 1080p | 24−27 | 10−11 |
| ultra / 1080p | 18−20 | − |
| QHD / 1440p | 8−9 | − |
| 4K / 2160p | − | 8−9 |
| low / 720p | 50−55 | 24−27 |
| medium / 1080p | 27−30 | 12−14 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Forza Horizon 4 is 118% more, than Radeon RX 640. | ||
| low / 768p | 80−85 | 50−55 |
| medium / 768p | 75−80 | − |
| high / 1080p | 27−30 | 10−12 |
| ultra / 1080p | 12−14 | 5−6 |
| QHD / 1440p | 2−3 | − |
| medium / 720p | − | 45−50 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Grand Theft Auto V is 78% more, than Radeon RX 640. | ||
| high / 1080p | 9−10 | 3−4 |
| ultra / 1080p | 7−8 | 1−2 |
| 4K / 2160p | 2−3 | − |
| low / 720p | 27−30 | 10−11 |
| medium / 1080p | 12−14 | 5−6 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Metro Exodus is 180% more, than Radeon RX 640. | ||
| low / 768p | 110−120 | 90−95 |
| ultra / 1080p | 100−110 | 80−85 |
| medium / 1080p | 100−110 | − |
| The average gaming FPS of Radeon Pro V340 MxGPU in Minecraft is 26% more, than Radeon RX 640. | ||
| high / 1080p | 21−24 | 6−7 |
| ultra / 1080p | 16−18 | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 55−60 | 27−30 |
| medium / 1080p | 24−27 | 10−11 |
| The average gaming FPS of Radeon Pro V340 MxGPU in PLAYERUNKNOWN'S BATTLEGROUNDS is 150% more, than Radeon RX 640. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 9−10 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 27−30 | 10−12 |
| medium / 1080p | 16−18 | 9−10 |
| The average gaming FPS of Radeon Pro V340 MxGPU in Red Dead Redemption 2 is 120% more, than Radeon RX 640. | ||
| low / 768p | 50−55 | 21−24 |
| medium / 768p | 30−35 | 14−16 |
| high / 1080p | 18−20 | 6−7 |
| ultra / 1080p | 10−12 | 4−5 |
| 4K / 2160p | 8−9 | 3−4 |
| The average gaming FPS of Radeon Pro V340 MxGPU in The Witcher 3: Wild Hunt is 140% more, than Radeon RX 640. | ||
| low / 768p | 100−110 | 75−80 |
| medium / 768p | 60−65 | 40−45 |
| ultra / 1080p | 30−35 | 18−20 |
| high / 768p | 50−55 | 35−40 |
| The average gaming FPS of Radeon Pro V340 MxGPU in World of Tanks is 43% more, than Radeon RX 640. | ||
Full Specs
| Radeon Pro V340 MxGPU | Radeon RX 640 | |
| Architecture | GCN 5.0 | Polaris |
| Code name | Vega 10 | Polaris 12 |
| Type | Workstation | Laptop |
| Release date | 26 August 2018 | 12 August 2019 |
| Pipelines | 3584 | 640 |
| Core clock speed | 1000 MHz | 1218 MHz |
| Boost Clock | 1500 MHz | 1218 MHz |
| Transistor count | 12,500 million | 2,200 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Texture fill rate | 336.0 | 38.98 |
| Length | 267 mm | |
| Memory bus width | 2048 Bit | 64 Bit |
| Memory clock speed | 2000 MHz | 6000 MHz |
| Memory bandwidth | 512.0 GB/s | 112.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_1) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.1.125 | 1.2.131 |
| FreeSync | + | |
| Laptop size | large | |
| Check Price |