Intel Arc B390 vs NVIDIA A100 PCIe 80 GB

Comparison Intel Arc B390 and 1,536 cores vs NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores.

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Performance Rating

A100 A100
H200 H200
MI325X MI325X

Intel Arc B390

Intel Arc B390

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

NVIDIA A100 PCIe 80 GB

25.6

NVIDIA A100 PCIe 80 GB

25.6

Expert Comparison

Intel Arc B390 подходит для базовых задач, таких как обработка видео и простые игры, с TDP всего 80 Вт. NVIDIA A100 PCIe 80 GB значительно мощнее, с 6912 ядер, 80 ГБ памяти и пропускной способностью 1.94 ТБ/с, что делает его идеальным для вычислительных задач и глубокого обучения. Однако он потребляет больше энергии (300 Вт) и предназначен для профессионального использования.

Contents:

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

Memory

Memory Size

No
🔥 80 ГБ

Memory Type

System Shared HBM2e

Memory Bandwidth

System Dependent
🔥 1.94 TB/s

Memory Bus Width

No 5,120 бит

ML Performance

FP16 (Half Precision)

15.36 TFLOPS
🔥 +408% 77.97 TFLOPS

BF16 (Brain Float)

No
🔥 311.84 TFLOPS

TF32 (TensorFloat)

No
🔥 155.92

Compute Power

FP32 (Single Precision)

7.68 TFLOPS
🔥 +154% 19.49 TFLOPS

FP64 (Double Precision)

0.96 TFLOPS
🔥 +915% 9.746 TFLOPS

CUDA Cores

1,536
🔥 +350% 6,912

RT Cores

12 No

Architecture & Compatibility

GPU Architecture

Xe3-LPG Ampere

SM (Streaming Multiprocessor)

No
🔥 108

PCIe Version

IGP PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.0

CUDA Toolkit (first supported)

v11

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

300
🔥 +255% 1,065

Boost Clock

2,500
🔥 1,410

Memory Clock

No
🔥 1,512

Power Consumption

Recommended PSU

No 700 W

Power Connector

None 8-pin EPS

TDP/TGP

🔥 -73% 80 W
300 W

Rendering

Texture Units (TMU)

48
🔥 +800% 432

ROP

12 No

L2 Cache

16 MB
🔥 +400% 80 MB

Additional

Slots

IGP Dual-slot

Release Date

Jan. 27, 2026 June 28, 2021

Display Outputs

Portable Device Dependent
No outputs

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