NVIDIA Quadro K4000 vs NVIDIA Quadro NVS 440 PCIe x16

VS

NVIDIA Quadro K4000

NVIDIA Quadro NVS 440 PCIe x16

We compared two Professional market GPUs: 3GB VRAM Quadro K4000 and 48GB VRAM Quadro NVS 440 PCIe x16 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K4000 's Advantages

Lower TDP (80W vs 295W)

NVIDIA Quadro NVS 440 PCIe x16 's Advantages

Released 10 years and 1 months late

Boost Clock2495MHz

More VRAM (48GB vs 3GB)

Larger VRAM bandwidth (864.0GB/s vs 134.8GB/s)

5376 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro K4000

1.244 TFLOPS

Quadro NVS 440 PCIe x16 +4829%

61.32 TFLOPS

Quadro K4000

VS

Quadro NVS 440 PCIe x16

Graphics Card

Mar 2013

Release Date

Apr 2023

Quadro

Generation

Radeon Pro Navi

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1855 MHz

-

Boost Clock

2495 MHz

1404 MHz

Memory Clock

2250 MHz

Memory

3GB

Memory Size

48GB

GDDR5

Memory Type

GDDR6

192bit

Memory Bus

384bit

134.8GB/s

Bandwidth

864.0GB/s

Render Config

-

Compute Units

96

-

768

Shading Units

6144

64

TMUs

384

24

ROPs

192

-

RT Cores

96

16 KB (per SMX)

L1 Cache

256 KB per Array

384 KB

L2 Cache

6 MB

-

L3 Cache

96 MB

Theoretical Performance

12.96 GPixel/s

Pixel Rate

479.0 GPixel/s

51.84 GTexel/s

Texture Rate

958.1 GTexel/s

-

FP16 (half)

122.6 TFLOPS

1244 GFLOPS

FP32 (float)

61.32 TFLOPS

51.84 GFLOPS

FP64 (double)

1.916 TFLOPS

Board Design

80W

TDP

295W

250 W

Suggested PSU

600 W

1x DVI 2x DisplayPort 1.2

Outputs

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

1x 6-pin

Power Connectors

2x 8-pin

Graphics Processor

GK106

GPU Name

Navi 31

-

GPU Variant

Navi 31

Kepler

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

2.54 billion

Transistors

57.7 billion

221 mm²

Die Size

529 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.7

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