Intel Arc B770 vs NVIDIA H100 SXM5 80 GB

Comparison of Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs NVIDIA H100 SXM5 80 GB with 80 GB HBM3 and 16,896 cores.

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Performance Rating

NVIDIA H100 SXM5 80 GB outperforms Intel Arc B770 by 390.6% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Intel Arc B770

11.5

Intel Arc B770

11.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA H100 SXM5 80 GB

56.4

NVIDIA H100 SXM5 80 GB

56.4

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Benchmarks Additional

Memory

Memory Size

16 GB
🔥 +400% 80 ГБ

Memory Type

GDDR6 HBM3

Memory Bandwidth

512.0 GB/s
🔥 3.36 TB/s

Memory Bus Width

256 бит 5,120 бит

ML Performance

FP16 (Half Precision)

39.32 TFLOPS
🔥 +581% 267.6 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

19.66 TFLOPS
🔥 +240% 66.91 TFLOPS

FP64 (Double Precision)

2.458 TFLOPS
🔥 +1,261% 33.45 TFLOPS

CUDA Cores

4,096
🔥 +312% 16,896

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

Xe2-HPG Hopper

SM (Streaming Multiprocessor)

No
🔥 132

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 9.0

Clocks & Performance

Base Clock

🔥 +32% 2,100
1,590

Boost Clock

🔥 +21% 2,400
1,980

Memory Clock

🔥 +52% 2,000
1,313

Power Consumption

Recommended PSU

🔥 -50% 550 W
1100 W

Power Connector

1x 6-pin + 1x 8-pin None

TDP/TGP

🔥 -68% 225 W
700 W

Rendering

Texture Units (TMU)

256
🔥 +106% 528

ROP

🔥 32
No

L2 Cache

16 MB
🔥 +212% 50 MB

Benchmarks

MLPerf, mixtral-8x7b (fp8)

6 362 tokens/s

Additional

Slots

Dual-slot
🔥 SXM Module

Release Date

March 12, 2026 Oct. 13, 2022

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
No outputs

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