AMD Radeon PRO W7900 vs MAXSUN Arc B580 Milestone

Comparison of AMD Radeon PRO W7900 with 48 GB GDDR6 and 6,144 cores vs MAXSUN Arc B580 Milestone with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon PRO W7900

AMD Radeon PRO W7900

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

MAXSUN Arc B580 Milestone

8.9

MAXSUN Arc B580 Milestone

8.9

Contents:

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

Memory

Memory Size

48 GB
🔥 12 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

864.0 GB/s 456.0 GB/s

Memory Bus Width

384 бит 192 бит

ML Performance

FP16 (Half Precision)

122.6 TFLOPS
🔥 29.18 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

61.32 TFLOPS
🔥 14.59 TFLOPS

FP64 (Double Precision)

1.916 TFLOPS
🔥 1.824 TFLOPS

CUDA Cores

6,144
🔥 2,560

RT Cores

96
🔥 20

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Xe2

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,855
🔥 +44% 2,670

Boost Clock

2,495
🔥 +14% 2,850

Memory Clock

2,250
🔥 +6% 2,375

Power Consumption

TDP/TGP

295 W
🔥 -36% 190 W

Recommended PSU

600 W
🔥 -25% 450 W

Power Connector

2x 8-pin 1x 8-pin

Rendering

Texture Units (TMU)

384
🔥 160

ROP

96
🔥 20

L2 Cache

6 MB
🔥 +200% 18 MB

Additional

Slots

Triple-slot Dual-slot

Release Date

April 13, 2023 Dec. 13, 2024

Display Outputs

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

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