GUNNIR Arc B580 Photon OC vs Intel Arc Pro A40

Comparison of GUNNIR Arc B580 Photon OC with 12 GB GDDR6 and 2,560 cores vs Intel Arc Pro A40 with 6 GB GDDR6 and 1,024 cores.

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Performance Rating

GUNNIR Arc B580 Photon OC outperforms Intel Arc Pro A40 by 210.88% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GUNNIR Arc B580 Photon OC

8.9

GUNNIR Arc B580 Photon OC

8.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Intel Arc Pro A40

2.9

Intel Arc Pro A40

2.9

Contents:

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

Memory

Memory Size

🔥 +100% 12 ГБ
6 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

456.0 GB/s 192.0 GB/s

Memory Bus Width

192 бит 96 бит

ML Performance

FP16 (Half Precision)

🔥 +319% 29.18 TFLOPS
6.963 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +319% 14.59 TFLOPS
3.482 TFLOPS

FP64 (Double Precision)

🔥 +5% 0.912 TFLOPS
0.8704 TFLOPS

CUDA Cores

🔥 +150% 2,560
1,024

RT Cores

🔥 +150% 20
8

Architecture & Compatibility

GPU Architecture

Xe2-HPG Xe-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x8 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +78% 2,670
1,500

Boost Clock

🔥 +68% 2,850
1,700

Memory Clock

🔥 +19% 2,375
2,000

Power Consumption

Recommended PSU

450 W
🔥 -44% 250 W

Power Connector

2x 8-pin None

TDP/TGP

190 W
🔥 -74% 50 W

Rendering

Texture Units (TMU)

🔥 +150% 160
64

ROP

🔥 +150% 20
8

L2 Cache

18 MB
🔥 4 MB

Additional

Slots

Dual-slot Single-slot

Release Date

Dec. 13, 2024 Aug. 8, 2022

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
4x mini-DisplayPort 2.0

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