GeForce 9800M GT SLI vs Radeon Pro V340 MxGPU

When comparing GeForce 9800M GT SLI and Radeon Pro V340 MxGPU, 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 GeForce 9800M GT SLI and Radeon Pro V340 MxGPU is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 9800M GT SLI is a Laptop Graphics Card

Note: GeForce 9800M GT SLI 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 GeForce 9800M GT SLI here:

Main Specs

  GeForce 9800M GT SLI Radeon Pro V340 MxGPU
Power consumption (TDP) 130 Watt 300 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR3 HBM2
Maximum RAM amount 512 MB 16 GB
Display Connectors No outputs
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  • Radeon Pro V340 MxGPU has 130% more power consumption, than GeForce 9800M GT SLI.
  • GeForce 9800M GT SLI has 496 GB more memory, than Radeon Pro V340 MxGPU.
  • GeForce 9800M GT SLI is used in Laptops, and Radeon Pro V340 MxGPU - in Desktops.
  • GeForce 9800M GT SLI is build with G9x architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 500 MHz higher, than GeForce 9800M GT SLI.
  • GeForce 9800M GT SLI is manufactured by 65 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Memory clock speed of Radeon Pro V340 MxGPU is 1200 MHz higher, than GeForce 9800M GT SLI.

Game benchmarks

high / 1080p 5−6 14−16
ultra / 1080p 3−4 8−9
QHD / 1440p 0−1 3−4
low / 720p 14−16 30−33
medium / 1080p 7−8 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 157% more, than GeForce 9800M GT SLI.

Full Specs

  GeForce 9800M GT SLI Radeon Pro V340 MxGPU
Architecture G9x GCN 5.0
Code name NB9E-GT2 Vega 10
Type Laptop Workstation
Release date 15 July 2008 26 August 2018
Pipelines 192 3584
Core clock speed 500 MHz 1000 MHz
Boost Clock 1500 MHz
Transistor count 1508 Million 12,500 million
Manufacturing process technology 65 nm 14 nm
Texture fill rate 336.0
Length 267 mm
Memory bus width 256 Bit 2048 Bit
Memory clock speed 800 MHz 2000 MHz
Memory bandwidth 512.0 GB/s
Shared memory -
DirectX DirectX 10, Shader 4.0 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.1.125
CUDA +
SLI options +
Laptop size large
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