NVIDIA B200 SXM 192 GB vs NVIDIA PG506 242

VS

We compared two Desktop platform GPUs: 96GB VRAM B200 SXM 192 GB and 24GB VRAM PG506 242 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 2 years and 9 months late

Boost Clock has increased by 28% (1837MHz vs 1440MHz)

More VRAM (96GB vs 24GB)

13312 additional rendering cores

NVIDIA PG506 242 's Advantages

Larger VRAM bandwidth (933.1TB/s vs 4.10TB/s)

Lower TDP (165W vs 1000W)

Score

Benchmark

FP32 (float)

B200 SXM 192 GB +501%

62.08 TFLOPS

PG506 242

10.32 TFLOPS

B200 SXM 192 GB

VS

PG506 242

Graphics Card

Jan 2024

Release Date

Apr 2021

Tesla Blackwell

Generation

Tesla

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1665 MHz

Base Clock

930 MHz

1837 MHz

Boost Clock

1440 MHz

2000 MHz

Memory Clock

1215 MHz

Memory

96GB

Memory Size

24GB

HBM3e

Memory Type

HBM2

4096bit

Memory Bus

3072bit

4.10TB/s

Bandwidth

933.1GB/s

Render Config

132

SM Count

56

-

Compute Units

-

16896

Shading Units

3584

528

TMUs

224

24

ROPs

96

528

Tensor Cores

224

-

RT Cores

-

256 KB (per SM)

L1 Cache

192 KB (per SM)

50 MB

L2 Cache

24 MB

Theoretical Performance

44.09 GPixel/s

Pixel Rate

138.2 GPixel/s

969.9 GTexel/s

Texture Rate

322.6 GTexel/s

248.3 TFLOPS

FP16 (half)

10.32 TFLOPS

62.08 TFLOPS

FP32 (float)

10.32 TFLOPS

31.04 TFLOPS

FP64 (double)

5.161 TFLOPS

Graphics Processor

GB100

GPU Name

GA100

-

GPU Variant

-

Blackwell

Architecture

Ampere

TSMC

Foundry

TSMC

5 nm

Process Size

7 nm

208 billion

Transistors

54.2 billion

Unknown

Die Size

826 mm²

Board Design

1000W

TDP

165W

1400 W

Suggested PSU

450 W

No outputs

Outputs

No outputs

-

Power Connectors

8-pin EPS

Graphics Features

N/A

DirectX

N/A

OpenGL

N/A

3.0

OpenCL

3.0

N/A

Vulkan

N/A

9.0

CUDA

8.0

N/A

Shader Model

N/A

Related GPU Comparisons

1

NVIDIA GeForce RTX 4060 vs NVIDIA B200 SXM 192 GB

2

AMD Radeon RX 6650 XT vs NVIDIA B200 SXM 192 GB

3

NVIDIA GeForce RTX 3060 vs NVIDIA B200 SXM 192 GB

4

AMD Radeon R7 260 vs NVIDIA B200 SXM 192 GB

5

AMD Radeon R5 430 OEM vs NVIDIA B200 SXM 192 GB

6

NVIDIA GeForce RTX 4090 vs NVIDIA B200 SXM 192 GB

7

AMD Radeon RX 6950 XT vs NVIDIA B200 SXM 192 GB

8

NVIDIA B200 SXM 192 GB vs ATI Radeon X550 XT

9

NVIDIA B200 SXM 192 GB vs NVIDIA GeForce GT 630 OEM

10

NVIDIA B200 SXM 192 GB vs NVIDIA GeForce 9800 GT Rebrand