NVIDIA GeForce GTX 260 vs NVIDIA B200 SXM 192 GB

VS

NVIDIA GeForce GTX 260

NVIDIA B200 SXM 192 GB

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 192GB VRAM B200 SXM 192 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages

Lower TDP (182W vs 1000W)

NVIDIA B200 SXM 192 GB 's Advantages

Released 15 years and 7 months late

Boost Clock1837MHz

More VRAM (192GB vs 896GB)

Larger VRAM bandwidth (4100GB/s vs 111.9GB/s)

16704 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 260

0.477 TFLOPS

B200 SXM 192 GB +12914%

62.08 TFLOPS

GeForce GTX 260

VS

B200 SXM 192 GB

Graphics Card

Jun 2008

Release Date

Jan 2024

GeForce 200

Generation

Tesla Blackwell

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

1665 MHz

-

Boost Clock

1837 MHz

999 MHz

Memory Clock

2000 MHz

Memory

896MB

Memory Size

192GB

GDDR3

Memory Type

HBM3e

448bit

Memory Bus

4096bit

111.9GB/s

Bandwidth

4100GB/s

Render Config

-

24

SM Count

132

192

Shading Units

16896

64

TMUs

528

28

ROPs

24

-

Tensor Cores

528

-

L1 Cache

256 KB (per SM)

224 KB

L2 Cache

50 MB

-

Theoretical Performance

16.13 GPixel/s

Pixel Rate

44.09 GPixel/s

36.86 GTexel/s

Texture Rate

969.9 GTexel/s

-

FP16 (half)

248.3 TFLOPS

476.9 GFLOPS

FP32 (float)

62.08 TFLOPS

59.62 GFLOPS

FP64 (double)

31.04 TFLOPS

Board Design

182W

TDP

1000W

450 W

Suggested PSU

1400 W

2x DVI 1x S-Video

Outputs

No outputs

2x 6-pin

Power Connectors

-

Graphics Processor

GT200

GPU Name

GB100

G200-100-A2

GPU Variant

-

Tesla 2.0

Architecture

Blackwell

TSMC

Foundry

TSMC

65 nm

Process Size

5 nm

1.4 billion

Transistors

208 billion

576 mm²

Die Size

Unknown

Graphics Features

11.1 (10_0)

DirectX

N/A

3.3

OpenGL

N/A

1.1

OpenCL

3.0

N/A

Vulkan

N/A

1.3

CUDA

9.0

4.0

Shader Model

N/A

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