NVIDIA B200 SXM 192 GB vs AMD Radeon RX 590

VS

NVIDIA B200 SXM 192 GB

AMD Radeon RX 590

We compared two Desktop platform GPUs: 192GB VRAM B200 SXM 192 GB and 8GB VRAM Radeon RX 590 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA B200 SXM 192 GB 's Advantages

Released 5 years and 2 months late

Boost Clock has increased by 19% (1837MHz vs 1545MHz)

More VRAM (192GB vs 8GB)

Larger VRAM bandwidth (4100GB/s vs 256.0GB/s)

14592 additional rendering cores

AMD Radeon RX 590 's Advantages

Lower TDP (175W vs 1000W)

Score

Benchmark

FP32 (float)

B200 SXM 192 GB +772%

62.08 TFLOPS

Radeon RX 590

7.119 TFLOPS

B200 SXM 192 GB

VS

Radeon RX 590

Graphics Card

Jan 2024

Release Date

Nov 2018

Tesla Blackwell

Generation

Polaris

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1665 MHz

Base Clock

1469 MHz

1837 MHz

Boost Clock

1545 MHz

2000 MHz

Memory Clock

2000 MHz

Memory

192GB

Memory Size

8GB

HBM3e

Memory Type

GDDR5

4096bit

Memory Bus

256bit

4100GB/s

Bandwidth

256.0GB/s

Render Config

-

Compute Units

36

132

SM Count

-

16896

Shading Units

2304

528

TMUs

144

24

ROPs

32

528

Tensor Cores

-

256 KB (per SM)

L1 Cache

16 KB (per CU)

50 MB

L2 Cache

2 MB

-

Theoretical Performance

44.09 GPixel/s

Pixel Rate

49.44 GPixel/s

969.9 GTexel/s

Texture Rate

222.5 GTexel/s

248.3 TFLOPS

FP16 (half)

7.119 TFLOPS

62.08 TFLOPS

FP32 (float)

7.119 TFLOPS

31.04 TFLOPS

FP64 (double)

445.0 GFLOPS

Board Design

1000W

TDP

175W

1400 W

Suggested PSU

450 W

No outputs

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

-

Power Connectors

1x 8-pin

Graphics Processor

GB100

GPU Name

Polaris 30

-

GPU Variant

Polaris 30 XT (215-0922006)

Blackwell

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

5 nm

Process Size

12 nm

208 billion

Transistors

5.7 billion

Unknown

Die Size

232 mm²

Graphics Features

N/A

DirectX

12 (12_0)

N/A

OpenGL

4.6

3.0

OpenCL

2.1

N/A

Vulkan

1.2

9.0

CUDA

-

N/A

Shader Model

6.4

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