MAXSUN Arc B580 Milestone vs PowerColor Red Devil RX 7800 XT Limited Edition

Comparison of MAXSUN Arc B580 Milestone with 12 GB GDDR6 and 2,560 cores vs PowerColor Red Devil RX 7800 XT Limited Edition with 16 GB GDDR6 and 3,840 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

MAXSUN Arc B580 Milestone

8.9

MAXSUN Arc B580 Milestone

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

PowerColor Red Devil RX 7800 XT Limited Edition

PowerColor Red Devil RX 7800 XT Limited Edition

Contents:

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

Memory

Memory Size

🔥 12 ГБ
16 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

456.0 GB/s 624.1 GB/s

Memory Bus Width

192 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 29.18 TFLOPS
78.8 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 14.59 TFLOPS
39.4 TFLOPS

FP64 (Double Precision)

🔥 +48% 1.824 TFLOPS
1.2312 TFLOPS

CUDA Cores

🔥 2,560
3,840

RT Cores

🔥 20
60

Architecture & Compatibility

GPU Architecture

Xe2 RDNA 3.0

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

🔥 +64% 2,670
1,624

Boost Clock

🔥 +11% 2,850
2,565

Memory Clock

🔥 2,375
2,438

Power Consumption

TDP/TGP

🔥 -28% 190 W
263 W

Recommended PSU

🔥 -25% 450 W
600 W

Power Connector

1x 8-pin 2x 8-pin

Rendering

Texture Units (TMU)

🔥 160
240

ROP

🔥 20
60

L2 Cache

🔥 +350% 18 MB
4 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

Dec. 13, 2024 Aug. 25, 2023

Display Outputs

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

Renting is cheaper than buying