AMD Radeon Pro W6800X vs GUNNIR Arc B580 Photon OC

Comparison of AMD Radeon Pro W6800X with 32 GB GDDR6 and 3,840 cores vs GUNNIR Arc B580 Photon OC with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

AMD Radeon Pro W6800X outperforms GUNNIR Arc B580 Photon OC by 28.56% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Pro W6800X

11.4

AMD Radeon Pro W6800X

11.4
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

GUNNIR Arc B580 Photon OC

8.9

GUNNIR Arc B580 Photon OC

8.9

Contents:

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

Memory

Memory Size

🔥 +167% 32 ГБ
12 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

512.0 GB/s 456.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +10% 32.06 TFLOPS
29.18 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +10% 16.03 TFLOPS
14.59 TFLOPS

FP64 (Double Precision)

🔥 +10% 1.0018 TFLOPS
0.912 TFLOPS

CUDA Cores

🔥 +50% 3,840
2,560

RT Cores

🔥 +200% 60
20

Architecture & Compatibility

GPU Architecture

RDNA 2.0 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

Apple MPX PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,800
🔥 +48% 2,670

Boost Clock

2,087
🔥 +37% 2,850

Memory Clock

2,000
🔥 +19% 2,375

Power Consumption

Recommended PSU

550 W
🔥 -18% 450 W

Power Connector

Apple MPX 2x 8-pin

TDP/TGP

200 W
🔥 -5% 190 W

Rendering

Texture Units (TMU)

🔥 +50% 240
160

ROP

🔥 +200% 60
20

L2 Cache

🔥 4 MB
18 MB

Additional

Slots

Quad-slot Dual-slot

Release Date

Aug. 3, 2021 Dec. 13, 2024

Display Outputs

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

Renting is cheaper than buying