HD Graphics 515 vs Radeon Pro V340 MxGPU

When choosing between HD Graphics 515 and Radeon Pro V340 MxGPU, 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 HD Graphics 515 and Radeon Pro V340 MxGPU.
Radeon Pro V340 MxGPU

HD Graphics 515 is a Laptop Graphics Card

Note: HD Graphics 515 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 HD Graphics 515 here:

Main Specs

  HD Graphics 515 Radeon Pro V340 MxGPU
Power consumption (TDP) 15 Watt 300 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Supplementary power connectors 2x 8-pin
Memory type DDR3L/LPDDR3 HBM2
Maximum RAM amount 16 GB
Display Connectors No outputs No outputs
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  • Radeon Pro V340 MxGPU has 1900% more power consumption, than HD Graphics 515.
  • HD Graphics 515 is connected by PCIe 3.0 x1, and Radeon Pro V340 MxGPU uses PCIe 3.0 x16 interface.
  • HD Graphics 515 is used in Laptops, and Radeon Pro V340 MxGPU - in Desktops.
  • HD Graphics 515 is build with Gen. 9 Skylake architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 700 MHz higher, than HD Graphics 515.
  • HD Graphics 515 and Radeon Pro V340 MxGPU are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 10−11 30−33
medium / 1080p 2−3 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 316% more, than HD Graphics 515.

Full Specs

  HD Graphics 515 Radeon Pro V340 MxGPU
Architecture Gen. 9 Skylake GCN 5.0
Code name Skylake GT2 Vega 10
Type Laptop Workstation
Release date 1 September 2015 26 August 2018
Pipelines 24 3584
Core clock speed 300 MHz 1000 MHz
Boost Clock 1000 MHz 1500 MHz
Transistor count 12,500 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 22.80 336.0
Length 267 mm
Memory bus width 64/128 Bit 2048 Bit
Memory clock speed 2000 MHz
Memory bandwidth 512.0 GB/s
Shared memory +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.1 2.0
Vulkan 1.1.97 1.1.125
Quick Sync +
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