Intel Arc B770 vs NVIDIA RTX A4000

Comparison Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs NVIDIA RTX A4000 with 16 GB GDDR6 and 6,144 cores.

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Performance Rating

Intel Arc B770 outperforms NVIDIA RTX A4000 by 4.17% 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 RTX A4000

11.0

NVIDIA RTX A4000

11.0

Expert Comparison

Intel Arc B770 лучше по пропускной способности и GPU Performance Index, что делает его более подходящим для игр и повседневного использования. NVIDIA RTX A4000 обладает большим количеством ядер и выше базовой частоты, что делает его предпочтительным для профессиональных задач, таких как рендеринг и машинное обучение.

Contents:

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

Memory

Memory Size

16 GB 16 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

512.0 GB/s 448.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +105% 39.32 TFLOPS
19.17 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +3% 19.66 TFLOPS
19.17 TFLOPS

FP64 (Double Precision)

🔥 +721% 2.458 TFLOPS
0.2995 TFLOPS

CUDA Cores

4,096
🔥 +50% 6,144

RT Cores

32
🔥 +50% 48

Architecture & Compatibility

GPU Architecture

Xe2-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 48

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

CUDA Toolkit (first supported)

v11

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +186% 2,100
735

Boost Clock

🔥 +54% 2,400
1,560

Memory Clock

🔥 +14% 2,000
1,750

Power Consumption

Recommended PSU

550 W
🔥 -45% 300 W

Power Connector

1x 6-pin + 1x 8-pin 1x 6-pin

TDP/TGP

225 W
🔥 -38% 140 W

Rendering

Texture Units (TMU)

🔥 +33% 256
192

ROP

32
🔥 +50% 48

L2 Cache

16 MB
🔥 4 MB

Additional

Slots

Dual-slot Single-slot

Release Date

March 12, 2026 April 12, 2021

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
4x DisplayPort 1.4a

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