GeForce GTX 1080 Ti and Radeon 8500 XT - video card comparison

GeForce GTX 1080 Ti

Radeon 8500 XT

Architecture

Pascal (2016−2021)

Rage 7 (2001−2006)

GPU code name

GP102

R250

Market segment

Desktop

Desktop

Release date

February 2017

June 2002

Interface

PCIe 3.0 x16

AGP 4x

Recommended system power (PSU)

600 Watt

-

Supplementary power connectors

1x 6-pin + 1x 8-pin

None

SLI options

+

-

Boost clock speed

1600 MHz

-

Core clock speed

1481 MHz

300 MHz

Floating-point performance

11,340 gflops

-

Manufacturing process technology

16 nm

150 nm

Number of transistors

11,800 million

60 million

Pipelines / CUDA cores

3584

-

Power consumption (TDP)

250 Watt

25 Watt

Maximum GPU temperature

91 °C

-

Texture fill rate

354.4

2.400

Memory type

GDDR5X

DDR

Maximum RAM amount

11 GB

128 MB

Memory bus width

352 Bit

128 Bit

Memory clock speed

11000 MHz

600 MBps

Memory bandwidth

484.4 GB/s

9.6 GB/s

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

1x DVI, 1x VGA, 1x S-Video

Multi monitor support

+

-

HDMI

+

-

G-SYNC support

+

-

DirectX

12 (12_1)

8.1

CUDA

+

-

OpenCL

1.2

N/A

OpenGL

4.5

1.4

Shader Model

6.4

-

Vulkan

+

N/A

Ansel

+

-

GPU Boost

3.0

-