ATI Radeon X1950 GT vs NVIDIA B200 SXM 192 GB

VS

ATI Radeon X1950 GT

NVIDIA B200 SXM 192 GB

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1950 GT and 192GB VRAM B200 SXM 192 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 GT 's Advantages

Lower TDP (57W vs 1000W)

NVIDIA B200 SXM 192 GB 's Advantages

Released 17 years late

Boost Clock1837MHz

More VRAM (192GB vs 256GB)

Larger VRAM bandwidth (4100GB/s vs 38.40GB/s)

16896 additional rendering cores

Score

Radeon X1950 GT

VS

B200 SXM 192 GB

Graphics Card

Jan 2007

Release Date

Jan 2024

Radeon R500 PCIe

Generation

Tesla Blackwell

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

1665 MHz

-

Boost Clock

1837 MHz

600 MHz

Memory Clock

2000 MHz

Memory

256MB

Memory Size

192GB

GDDR3

Memory Type

HBM3e

256bit

Memory Bus

4096bit

38.40GB/s

Bandwidth

4100GB/s

Render Config

-

SM Count

132

-

Shading Units

16896

12

TMUs

528

12

ROPs

24

-

Tensor Cores

528

-

L1 Cache

256 KB (per SM)

-

L2 Cache

50 MB

-

Theoretical Performance

6.000 GPixel/s

Pixel Rate

44.09 GPixel/s

6.000 GTexel/s

Texture Rate

969.9 GTexel/s

-

FP16 (half)

248.3 TFLOPS

-

FP32 (float)

62.08 TFLOPS

-

FP64 (double)

31.04 TFLOPS

Board Design

57W

TDP

1000W

250 W

Suggested PSU

1400 W

2x DVI 1x S-Video

Outputs

No outputs

1x 6-pin

Power Connectors

-

Graphics Processor

RV570

GPU Name

GB100

RV570 XL

GPU Variant

-

R500

Architecture

Blackwell

TSMC

Foundry

TSMC

80 nm

Process Size

5 nm

0.33 billion

Transistors

208 billion

230 mm²

Die Size

Unknown

Graphics Features

9.0c (9_3)

DirectX

N/A

2.1 (full) 3.0 (partial)

OpenGL

N/A

OpenCL

3.0

N/A

Vulkan

N/A

-

CUDA

9.0

3.0

Shader Model

N/A

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