Radeon Pro 575X vs RX Vega 56

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Primary details

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

Place in the ranking151not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation24.52no data
Power efficiency11.18no data
ArchitectureGCN 5.0 (2017−2020)GCN 4.0 (2016−2020)
GPU code nameVega 10Polaris 20
Market segmentDesktopMobile workstation
Release date14 August 2017 (7 years ago)18 March 2019 (5 years ago)
Launch price (MSRP)$399 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores35842048
Core clock speed1156 MHz1096 MHz
Boost clock speed1471 MHzno data
Number of transistors12,500 million5,700 million
Manufacturing process technology14 nm14 nm
Power consumption (TDP)210 Watt120 Watt
Texture fill rate329.5140.3
Floating-point processing power10.54 TFLOPS4.489 TFLOPS
ROPs6432
TMUs224128

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 3.0 x16PCIe 3.0 x16
Length267 mmno data
Width2-slotno data
Supplementary power connectors2x 8-pinNone

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 typeHBM2GDDR5
Maximum RAM amount8 GB4 GB
Memory bus width2048 Bit256 Bit
Memory clock speed800 MHz1700 MHz
Memory bandwidth409.6 GB/s217.6 GB/s
Shared memory--

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 DisplayPortNo outputs
HDMI+-

API compatibility

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

DirectX12 (12_1)12 (12_0)
Shader Model6.46.4
OpenGL4.64.6
OpenCL2.02.0
Vulkan1.1.1251.2.131

Pros & cons summary


Recency 14 August 2017 18 March 2019
Maximum RAM amount 8 GB 4 GB
Power consumption (TDP) 210 Watt 120 Watt

RX Vega 56 has a 100% higher maximum VRAM amount.

Pro 575X, on the other hand, has an age advantage of 1 year, and 75% lower power consumption.

We couldn't decide between Radeon RX Vega 56 and Radeon Pro 575X. We've got no test results to judge.

Be aware that Radeon RX Vega 56 is a desktop card while Radeon Pro 575X is a mobile workstation 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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AMD Radeon RX Vega 56
Radeon RX Vega 56
AMD Radeon Pro 575X
Radeon Pro 575X

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Community ratings

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


4.3 791 vote

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4.6 23 votes

Rate Radeon Pro 575X on a scale of 1 to 5:

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Questions & comments

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