Intel Arc A350 vs NVIDIA B300

Comparison Intel Arc A350 with 4 GB GDDR6 and 768 cores vs NVIDIA B300 with 144 GB HBM3e and 18,944 cores.

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Performance Rating

NVIDIA B300 outperforms Intel Arc A350 by 3,169.55% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Intel Arc A350

2.2

Intel Arc A350

2.2
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA B300

71.9

NVIDIA B300

71.9

Expert Comparison

Intel Arc A350 подходит для легких задач, таких как просмотр видео и базовая графика, с TDP всего 25 Вт. NVIDIA B300 предназначен для мощных вычислений и интенсивной графики, обладая огромным объемом памяти (144 ГБ) и высокой пропускной способностью (4.10 ТБ/с), но требует значительной мощности (1400 Вт).

Contents:

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

Memory

Memory Size

4 GB
🔥 +3,500% 144 ГБ ×2 (288 ГБ)

Memory Type

GDDR6 HBM3e

Memory Bandwidth

124.0 GB/s
🔥 4.10 TB/s ×2 (8.2 TB/s)

Memory Bus Width

64 бит 4,096 бит ×2 (8192 бит)

ML Performance

FP16 (Half Precision)

🔥 +399% 6.144 TFLOPS
1.2318 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

3.072 TFLOPS
🔥 +2,406% 76.99 TFLOPS

FP64 (Double Precision)

0.768 TFLOPS
🔥 +57% 1.2029 TFLOPS

CUDA Cores

768
🔥 +2,367% 18,944 ×2 (37888)

RT Cores

🔥 6
No

Architecture & Compatibility

GPU Architecture

Xe-HPG Blackwell Ultra

SM (Streaming Multiprocessor)

No
🔥 148

PCIe Version

PCIe 4.0 x8 PCIe 5.0 x16

ML Software Support

CUDA Version

No 10.3

CUDA Toolkit (first supported)

v12

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +20% 2,000
1,665

Boost Clock

2,000
🔥 +2% 2,032

Memory Clock

1,937
🔥 +3% 2,000

Power Consumption

Recommended PSU

🔥 -89% 200 W
1800 W

Power Connector

No No

TDP/TGP

🔥 -98% 25 W
1400 W

Rendering

Texture Units (TMU)

48
🔥 +1,133% 592 ×2 (1184)

ROP

🔥 6
No

L2 Cache

4 MB
🔥 +1,150% 50 MB

Additional

Slots

Single-slot
🔥 SXM Module

Release Date

March 12, 2022 Sept. 11, 2025

Display Outputs

No outputs
No outputs

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