NVIDIA Quadro K4000 Full Specs

Summary

768 Shaders 811MHz

3GB GDDR5134.8GB/s

Peak·FP32·FP16 1.25 TFLOPS

Form Factor PCIe Card

TDP 80W

Power Connectors 1x 6-Pin

Highlights

Peak OPS

Peak OPS FP32 FP64 Memory Bandwidth

Quadro K40001.25 TFLOPSFP32

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x2690.93

Theoretical Performance

Clock Speed811MHz UC·Boost·OC

Peak OPS 1.25 TFLOPSFP32

FP32 1.25 TFLOPS

FP64 51.9 GFLOPS

Pixel Rate 19.5 GPixel/s

Texture Rate 51.9 GTexel/s

Core Config

Shaders 768 Shaders

TMUs 64 TMUs

ROPs 24 ROPs

SMs 4 SMs

Clocks

Boost Clock 811MHz

Cache

L1 48KB/SM Tex

L2 Cache 512KB shared

Memory

3GB GDDR5

Memory Bus 192-bit

Memory Speed 5.6GT/s

Memory Bandwidth 134.8GB/s

ECC No

Power & Thermals

TDP 80W

Video Output

Max Resolution 4096x2304

Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 34Hz

Multi-Monitor 2

Adaptive Sync G-Sync FreeSync

DSC Not Supported

Ports

2x DisplayPort 1.2 1x DVI-I Dual-Link

API Support

Shader Model 6.5

DirectX DirectX 12 Direct3D 11_0

OpenGL 4.6 OpenCL 3 Vulkan 1.2

CUDA 3 PureVideo HD VP5 VDPAU Feature Set D

Encoder

Encoder NVENC 1

Codec AVC (H.264)

Decoder

Decoder NVDEC 1

Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)

Card

Form Factor PCIe Card

PCIe PCIe 3.0 x16 2-Slots

Height 111mm (4.37") Width 241mm (9.49") Depth 20mm (0.79")

Cooling Blower 1x Fan

Power Connectors 1x 6-Pin

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Kepler

Family Quadro K

Branding

Codename NVE6

Market Segment Workstation

Release Date Mar 1, 2013

Fabrication

Foundry TSMC

Fabrication Node 28nm

Die Size 221mm²

Transistor Count 2.5B

Transistor Density 11.49 MTr/mm²

Images