Intel Arc B770 vs NVIDIA RTX A40-24Q

Comparison of Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs NVIDIA RTX A40-24Q with 24 GB GDDR6 and 10,752 cores.

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Performance Rating

NVIDIA RTX A40-24Q outperforms Intel Arc B770 by 67.62% 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 A40-24Q

19.3

NVIDIA RTX A40-24Q

19.3

Contents:

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

Memory

Memory Size

16 GB
🔥 +50% 24 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

512.0 GB/s 695.8 GB/s

Memory Bus Width

256 бит 384 бит

ML Performance

FP16 (Half Precision)

🔥 +5% 39.32 TFLOPS
37.42 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

19.66 TFLOPS
🔥 +90% 37.42 TFLOPS

FP64 (Double Precision)

🔥 +320% 2.458 TFLOPS
0.5846 TFLOPS

CUDA Cores

4,096
🔥 +162% 10,752

RT Cores

32
🔥 +162% 84

Architecture & Compatibility

GPU Architecture

Xe2-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 84

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 +61% 2,100
1,305

Boost Clock

🔥 +38% 2,400
1,740

Memory Clock

🔥 +10% 2,000
1,812

Power Consumption

Recommended PSU

🔥 -21% 550 W
700 W

Power Connector

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

TDP/TGP

🔥 -25% 225 W
300 W

Rendering

Texture Units (TMU)

256
🔥 +31% 336

ROP

32
🔥 +162% 84

L2 Cache

16 MB
🔥 6 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 12, 2026 Oct. 5, 2020

Display Outputs

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

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