AMD Radeon R9 FURY X2 vs NVIDIA Tesla K40m

GPU · Specs Compare

GPU AMD Radeon R9 FURY X2 AMD

GPU NVIDIA Tesla K40m NVIDIA · 2013-11

Graphics Card

Release Date

Unknown

Nov 2013

Generation

Pirate Islands

Tesla

Type

Desktop

Professional

Bus Interface

PCIe 3.0 x16

Clock Speeds

Memory Clock

500 MHz

1502 MHz

Base Clock

—

745 MHz

Boost Clock

—

876 MHz

Memory

Memory Size

4GB

12GB

Memory Type

HBM

GDDR5

Memory Bus

4096bit

384bit

Bandwidth

512.0GB/s

288.4GB/s

Render Config

Compute Units

—

Shading Units

4096

2880

TMUs

256

240

ROPs

L1 Cache

16 KB (per CU)

16 KB (per SMX)

L2 Cache

2 MB

1536 KB

Theoretical Performance

Pixel Rate

67.20 GPixel/s

52.56 GPixel/s

Texture Rate

268.8 GTexel/s

210.2 GTexel/s

FP32 (float)

8.602 TFLOPS

5.046 TFLOPS

FP64 (double)

—

1.682 TFLOPS

Graphics Processor

GPU Name

Capsaicin

GK110B

GPU Variant

Capsaicin XT C9

—

Architecture

GCN 3.0

Kepler

Foundry

TSMC

Process Size

28 nm

Transistors

8.9 billion

7.08 billion

Die Size

596 mm²

561 mm²

Board Design

TDP

Unknown

245W

Suggested PSU

200 W

550 W

Outputs

1x HDMI 1.4a3x DisplayPort 1.2

No outputs

Power Connectors

2x 8-pin

—

Graphics Features

DirectX

12 (12_0)

12 (11_1)

OpenGL

4.6

OpenCL

2.1

3.0

Vulkan

1.2.170

1.1

Shader Model

6.5

5.1

CUDA

—

3.5

▲ Specs Compare Data sourced from official specifications and benchmark tests.