NVIDIA B200 SXM 192 GB vs Intel Arc A770

VS

We compared two Desktop platform GPUs: 96GB VRAM B200 SXM 192 GB and 16GB VRAM Arc A770 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 1 years and 3 months late

More VRAM (96GB vs 16GB)

Larger VRAM bandwidth (4100GB/s vs 512.0GB/s)

12800 additional rendering cores

Intel Arc A770 's Advantages

Boost Clock has increased by 31% (2400MHz vs 1837MHz)

Lower TDP (225W vs 1000W)

Score

Benchmark

FP32 (float)

B200 SXM 192 GB +215%

62.08 TFLOPS

Arc A770

19.66 TFLOPS

B200 SXM 192 GB

VS

Arc A770

Graphics Card

Jan 2024

Release Date

Oct 2022

Tesla Blackwell

Generation

Alchemist

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1665 MHz

Base Clock

2100 MHz

1837 MHz

Boost Clock

2400 MHz

2000 MHz

Memory Clock

2000 MHz

Memory

96GB

Memory Size

16GB

HBM3e

Memory Type

GDDR6

4096bit

Memory Bus

256bit

4100GB/s

Bandwidth

512.0GB/s

Render Config

132

SM Count

-

Compute Units

-

16896

Shading Units

4096

528

TMUs

256

24

ROPs

128

528

Tensor Cores

512

-

RT Cores

32

256 KB (per SM)

L1 Cache

-

50 MB

L2 Cache

16 MB

Theoretical Performance

44.09 GPixel/s

Pixel Rate

307.2 GPixel/s

969.9 GTexel/s

Texture Rate

614.4 GTexel/s

248.3 TFLOPS

FP16 (half)

39.32 TFLOPS

62.08 TFLOPS

FP32 (float)

19.66 TFLOPS

31.04 TFLOPS

FP64 (double)

-

Graphics Processor

GB100

GPU Name

DG2-512

-

GPU Variant

ACM-G10

Blackwell

Architecture

Generation 12.7

TSMC

Foundry

TSMC

5 nm

Process Size

6 nm

208 billion

Transistors

21.7 billion

Unknown

Die Size

406 mm²

Board Design

1000W

TDP

225W

1400 W

Suggested PSU

550 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 2.0

-

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

N/A

DirectX

12 Ultimate (12_2)

N/A

OpenGL

4.6

3.0

OpenCL

3.0

N/A

Vulkan

1.3

9.0

CUDA

-

N/A

Shader Model

6.6

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