Radeon Pro V340 8 GB vs RX 5800 XT

Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureRDNA 2.0 (2020−2024)GCN 5.0 (2017−2020)
GPU code nameNavi 23Vega 10
Market segmentDesktopWorkstation
Release dateno data (2024 years ago)26 August 2018 (6 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores33283584
Core clock speedno data852 MHz
Boost clock speed1775 MHz1500 MHz
Number of transistorsno data12,500 million
Manufacturing process technology7 nm14 nm
Power consumption (TDP)275 Watt230 Watt
Texture fill rate369.2336.0
Floating-point processing power11.81 TFLOPS10.75 TFLOPS
ROPs6464
TMUs208224

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 4.0 x16PCIe 3.0 x16
Lengthno data267 mm
Width2-slot2-slot
Supplementary power connectors2x 8-pin2x 8-pin

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 typeGDDR6HBM2
Maximum RAM amount8 GB8 GB
Memory bus width256 Bit2048 Bit
Memory clock speed14000 MHz945 MHz
Memory bandwidth448.0 GB/s483.8 GB/s

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 Connectors1x HDMI, 3x DisplayPort1x mini-DisplayPort 1.4a
HDMI+-

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 Ultimate (12_1)12 (12_1)
Shader Modelno data6.7
OpenGL4.64.6
OpenCLno data2.1
Vulkan-1.3

Pros & cons summary


Chip lithography 7 nm 14 nm
Power consumption (TDP) 275 Watt 230 Watt

RX 5800 XT has a 100% more advanced lithography process.

Pro V340 8 GB, on the other hand, has 19.6% lower power consumption.

We couldn't decide between Radeon RX 5800 XT and Radeon Pro V340 8 GB. We've got no test results to judge.

Be aware that Radeon RX 5800 XT is a desktop card while Radeon Pro V340 8 GB is a workstation one.


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

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


AMD Radeon RX 5800 XT
Radeon RX 5800 XT
AMD Radeon Pro V340 8 GB
Radeon Pro V340 8 GB

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.5 204 votes

Rate Radeon RX 5800 XT on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
1 1 vote

Rate Radeon Pro V340 8 GB on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.