UHD Graphics 630 and Stream Processor - video card comparison

UHD Graphics 630

Stream Processor

Architecture

Gen. 9.5 (2017)

Ultra-Threaded SE

GPU code name

Kaby-Lake-H-GT2

R580

Market segment

Desktop

Release date

October 2017

2006

Interface

PCIe 3.0 x1

PCIe 1.0 x16

Supplementary power connectors

1x 6-pin

Boost clock speed

1150 MHz

Core clock speed

300 MHz

594 MHz

Floating-point performance

460.8 gflops

Manufacturing process technology

14 nm

90 nm

Number of transistors

189 million

384 million

Pipelines / CUDA cores

Power consumption (TDP)

15 Watt

165 Watt

Texture fill rate

26.45

9.504

Memory type

System Shared

GDDR3

Maximum RAM amount

System Shared

1 GB

Memory bus width

64/128 Bit

256 Bit

Memory clock speed

System Shared

1296 MBps

Memory bandwidth

41.47 GB/s

Shared memory

Display Connectors

No outputs

2x DVI, 1x S-Video

DirectX

12 (12_1)

9.0c (9_3)

OpenCL

2.1

N/A

OpenGL

4.6

2.1 (full) Shader Model6.53.0

Vulkan

1.1.103

N/A

Quick Sync