NVIDIA GRID K520Q vs NVIDIA H100 SXM5 80 GB

VS

NVIDIA GRID K520Q NVIDIA H100 SXM5 80 GB

AI GPU We compared a Professional market GPU: 4GB VRAM GRID K520Q and a GPU: 80GB VRAM H100 SXM5 80 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID K520Q 's Advantages

Lower TDP (225W vs 700W)

NVIDIA H100 SXM5 80 GB 's Advantages

Released 8 years and 8 months late

Boost Clock1980MHz

More VRAM (80GB vs 4GB)

Larger VRAM bandwidth (1681GB/s vs 160.0GB/s)

15360 additional rendering cores

Score

Benchmark

FP32 (float)

GRID K520Q

2.289 TFLOPS

H100 SXM5 80 GB +2823%

66.91 TFLOPS

GRID K520Q

VS

H100 SXM5 80 GB

Graphics Card

Jul 2014

Release Date

Mar 2023

GRID

Generation

Tesla Hopper

Professional

Type

AI GPU

PCIe 3.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

1590 MHz

-

Boost Clock

1980 MHz

1250 MHz

Memory Clock

1313 MHz

Memory

4GB

Memory Size

80GB

GDDR5

Memory Type

HBM3

256bit

Memory Bus

5120bit

160.0GB/s

Bandwidth

1681GB/s

Render Config

-

SM Count

132

-

Compute Units

-

1536

Shading Units

16896

128

TMUs

528

32

ROPs

24

-

Tensor Cores

528

-

RT Cores

-

16 KB (per SMX)

L1 Cache

256 KB (per SM)

512 KB

L2 Cache

50 MB

Theoretical Performance

23.84 GPixel/s

Pixel Rate

47.52 GPixel/s

95.36 GTexel/s

Texture Rate

1045 GTexel/s

-

FP16 (half)

267.6 TFLOPS

2.289 TFLOPS

FP32 (float)

66.91 TFLOPS

95.36 GFLOPS

FP64 (double)

33.45 TFLOPS

Graphics Processor

GK104

GPU Name

GH100

-

GPU Variant

-

Kepler

Architecture

Hopper

TSMC

Foundry

TSMC

28 nm

Process Size

4 nm

3.54 billion

Transistors

80 billion

294 mm²

Die Size

814 mm²

Board Design

225W

TDP

700W

550 W

Suggested PSU

1100 W

No outputs

Outputs

No outputs

-

Power Connectors

8-pin EPS

Graphics Features

12 (11_0)

DirectX

N/A

4.6

OpenGL

N/A

3.0

OpenCL

3.0

1.1

Vulkan

N/A

3.0

CUDA

9.0

5.1

Shader Model

N/A

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