Quadro FX 370 and Tesla K20X - video card comparison

Quadro FX 370

Tesla K20X

Architecture

Tesla (2006−2010)

Kepler (2012−2018)

GPU code name

G84

GK110

Market segment

Workstation

Workstation

Release date

September 2007

November 2012

Interface

PCIe 1.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

1x 6-pin + 1x 8-pin

Core clock speed

360 MHz

732 MHz

Floating-point performance

23.04 gflops

3,935 gflops

Manufacturing process technology

80 nm

28 nm

Number of transistors

289 million

7,080 million

Pipelines / CUDA cores

16

2688

Power consumption (TDP)

35 Watt

235 Watt

Texture fill rate

2.880

164.0

Memory type

DDR2

GDDR5

Maximum RAM amount

256 MB

6 GB

Memory bus width

64 Bit

384 Bit

Memory clock speed

1000 MHz

5200 MHz

Memory bandwidth

8 GB/s

249.6 GB/s

Display Connectors

2x DVI

No outputs

DirectX

11.1 (10_0)

12 (11_0)

CUDA

1.1

3.5

OpenCL

1.1

1.2

OpenGL

3.3

4.6

Shader Model

4.0

5.1

Vulkan

N/A

1.1.126