Radeon RX Vega XT and GM200 - video card comparison

Radeon RX Vega XT

GM200

Architecture

GCN 5.0 (2017−2020)

Maxwell 2.0 (2015−2019)

GPU code name

Vega 10

GM200

Market segment

Desktop

Desktop

Release date

August 2017

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

2x 8-pin

-

Boost clock speed

1630 MHz

-

Core clock speed

1500 MHz

-

Floating-point performance

13,353 gflops

-

Manufacturing process technology

14 nm

28 nm

Number of transistors

-

8,000 million

Pipelines / CUDA cores

4096

3072

Power consumption (TDP)

225 Watt

-

Texture fill rate

417.3

-

Memory type

HBM2

-

Maximum RAM amount

8 GB

-

Memory bus width

2048 Bit

-

Memory clock speed

1890 MHz

-

Memory bandwidth

483.8 GB/s

-

Display Connectors

1x HDMI, 3x DisplayPort

-

HDMI

+

-

DirectX

12.0

12 (12_1)

CUDA

-

5.2

OpenCL

2.0

3.0

OpenGL

4.5

4.6

Shader Model

5.0

6.7

Vulkan

-

1.3

NVENC

-

5th Gen

PureVideo HD

-

VP6