Radeon RX Vega 24 Mobile vs GRID K340

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking726not rated
Place by popularitynot in top-100not in top-100
ArchitectureKepler (2012−2018)GCN 5.0 (2017−2020)
GPU code nameGK107Fenghuang
Market segmentWorkstationLaptop
Release date23 July 2013 (10 years ago)no data
Launch price (MSRP)$3,299 no data
Current price$99 (0x MSRP)no data

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores384no data
Core clock speed950 MHz300 MHz
Boost clock speedno data1190 MHz
Number of transistors1,270 millionno data
Manufacturing process technology28 nm14 nm
Power consumption (TDP)225 Watt100 Watt
Texture fill rate30.40no data
Floating-point performance4x 729.6 gflopsno data

Form factor & compatibility

Information on GRID K340 and Radeon RX Vega 24 Mobile compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

InterfacePCIe 3.0 x16IGP
Length267 mmno data
Width2-slotno data
Supplementary power connectors1x 8-pinno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5no data
Maximum RAM amount1 GBno data
Memory bus width64 Bitno data
Memory clock speed3600 MHz2400 MHz
Memory bandwidth28.8 GB/sno data

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs

API compatibility

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12.0 (12_1)
Shader Model5.1no data
OpenGL4.64.6
OpenCL1.2no data
Vulkan1.1.126no data
CUDA3.0no data

Pros & cons summary


Chip lithography 28 nm 14 nm
Power consumption (TDP) 225 Watt 100 Watt

We couldn't decide between GRID K340 and Radeon RX Vega 24 Mobile. We've got no test results to judge.

Be aware that GRID K340 is a workstation card while Radeon RX Vega 24 Mobile is a notebook one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA GRID K340
GRID K340
AMD Radeon RX Vega 24 Mobile
Radeon RX Vega 24 Mobile

Comparisons with similar GPUs

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Community ratings

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