UHD Graphics 630 and GeForce GTX 1080 Ti 12 GB - video card comparison

UHD Graphics 630

GeForce GTX 1080 Ti 12 GB

Architecture

Gen. 9.5 (2017)

Pascal (2016−2021)

GPU code name

Kaby-Lake-H-GT2

GP102

Market segment

Desktop

Release date

October 2017

Interface

PCIe 3.0 x1

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

Boost clock speed

1150 MHz

1670 MHz

Core clock speed

300 MHz

Floating-point performance

460.8 gflops

Manufacturing process technology

14 nm

16 nm

Number of transistors

189 million

11,800 million

Pipelines / CUDA cores

3200

Power consumption (TDP)

15 Watt

250 Watt

Texture fill rate

26.45

334.0

Memory type

System Shared

GDDR5X

Maximum RAM amount

System Shared

12 GB

Memory bus width

64/128 Bit

384 Bit

Memory clock speed

System Shared

11 GB/s

Memory bandwidth

528.4 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI 2.0, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

CUDA

6.1

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.1.103

1.3

Quick Sync