NVIDIA GeForce GTX 275 vs NVIDIA B200 SXM 192 GB

VS

NVIDIA GeForce GTX 275

NVIDIA B200 SXM 192 GB

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 275 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 275 's Advantages

Lower TDP (219W vs 1000W)

NVIDIA B200 SXM 192 GB 's Advantages

Released 15 years late

Boost Clock1837MHz

More VRAM (192GB vs 896GB)

Larger VRAM bandwidth (4100GB/s vs 127.0GB/s)

16656 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 275

0.674 TFLOPS

B200 SXM 192 GB +9110%

62.08 TFLOPS

GeForce GTX 275

VS

B200 SXM 192 GB

Graphics Card

Jan 2009

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

1134 MHz

Memory Clock

2000 MHz

Memory

896MB

Memory Size

192GB

GDDR3

Memory Type

HBM3e

448bit

Memory Bus

4096bit

127.0GB/s

Bandwidth

4100GB/s

Render Config

-

30

SM Count

132

240

Shading Units

16896

80

TMUs

528

28

ROPs

24

-

Tensor Cores

528

-

L1 Cache

256 KB (per SM)

224 KB

L2 Cache

50 MB

-

Theoretical Performance

17.72 GPixel/s

Pixel Rate

44.09 GPixel/s

50.64 GTexel/s

Texture Rate

969.9 GTexel/s

-

FP16 (half)

248.3 TFLOPS

673.9 GFLOPS

FP32 (float)

62.08 TFLOPS

84.24 GFLOPS

FP64 (double)

31.04 TFLOPS

Board Design

219W

TDP

1000W

550 W

Suggested PSU

1400 W

2x DVI

Outputs

No outputs

2x 6-pin

Power Connectors

-

Graphics Processor

GT200B

GPU Name

GB100

G200-105-B3

GPU Variant

-

Tesla 2.0

Architecture

Blackwell

TSMC

Foundry

TSMC

55 nm

Process Size

5 nm

1.4 billion

Transistors

208 billion

470 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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