MAXSUN Arc B580 Milestone vs Sapphire RX 6700 XT

Comparison of MAXSUN Arc B580 Milestone with 12 GB GDDR6 and 2,560 cores vs Sapphire RX 6700 XT with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

MAXSUN Arc B580 Milestone outperforms Sapphire RX 6700 XT by 9.25% 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

Sapphire RX 6700 XT

8.1

Sapphire RX 6700 XT

8.1

Contents:

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

Memory

Memory Size

12 ГБ 12 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

456.0 GB/s 384.0 GB/s

Memory Bus Width

192 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +10% 29.18 TFLOPS
26.43 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +10% 14.59 TFLOPS
13.21 TFLOPS

FP64 (Double Precision)

🔥 +121% 1.824 TFLOPS
0.8259 TFLOPS

CUDA Cores

2,560 2,560

RT Cores

20
🔥 +100% 40

Architecture & Compatibility

GPU Architecture

Xe2 RDNA 2.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +15% 2,670
2,321

Boost Clock

🔥 +10% 2,850
2,581

Memory Clock

🔥 +19% 2,375
2,000

Power Consumption

TDP/TGP

🔥 -17% 190 W
230 W

Recommended PSU

🔥 -18% 450 W
550 W

Power Connector

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

Rendering

Texture Units (TMU)

160 160

ROP

20
🔥 +100% 40

L2 Cache

18 MB
🔥 3 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Dec. 13, 2024 March 3, 2021

Display Outputs

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

Renting is cheaper than buying