MAXSUN Arc B580 Milestone vs MSI HD 7970 Lightning BE

Comparison of MAXSUN Arc B580 Milestone with 12 GB GDDR6 and 2,560 cores vs MSI HD 7970 Lightning BE with 3 GB GDDR5 and 2,048 cores.

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Performance Rating

MAXSUN Arc B580 Milestone outperforms MSI HD 7970 Lightning BE by 134.39% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

MAXSUN Arc B580 Milestone

8.9

MAXSUN Arc B580 Milestone

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

MSI HD 7970 Lightning BE

3.8

MSI HD 7970 Lightning BE

3.8

Contents:

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

Memory

Memory Size

🔥 +300% 12 ГБ
3 ГБ

Memory Type

GDDR6 GDDR5

Memory Bandwidth

456.0 GB/s 288.0 GB/s

Memory Bus Width

192 бит 384 бит

ML Performance

FP16 (Half Precision)

🔥 29.18 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +210% 14.59 TFLOPS
4.71 TFLOPS

FP64 (Double Precision)

🔥 1.824 TFLOPS
No

CUDA Cores

🔥 +25% 2,560
2,048

RT Cores

🔥 20
No

Architecture & Compatibility

GPU Architecture

Xe2 GCN 1.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x8 PCIe 3.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +150% 2,670
1,070

Boost Clock

🔥 +148% 2,850
1,150

Memory Clock

🔥 +58% 2,375
1,500

Power Consumption

TDP/TGP

🔥 -37% 190 W
300 W

Recommended PSU

🔥 -36% 450 W
700 W

Power Connector

1x 8-pin 2x 8-pin

Rendering

Texture Units (TMU)

🔥 +25% 160
128

ROP

🔥 20
No

L2 Cache

🔥 18 MB
768 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

Dec. 13, 2024 March 5, 2013

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2

2x DVI
4x mini-DisplayPort 1.2

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