AMD Radeon Instinct MI355X vs SPARKLE Arc B580 TITAN OC

Comparison of AMD Radeon Instinct MI355X with 288 GB HBM3e and 16,384 cores vs SPARKLE Arc B580 TITAN OC with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

AMD Radeon Instinct MI355X outperforms SPARKLE Arc B580 TITAN OC by 977.42% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Instinct MI355X

93.5

AMD Radeon Instinct MI355X

93.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

SPARKLE Arc B580 TITAN OC

8.7

SPARKLE Arc B580 TITAN OC

8.7

Contents:

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

Memory

Memory Size

🔥 +2,300% 288 ГБ
12 GB

Memory Type

HBM3e GDDR6

Memory Bandwidth

🔥 8.19 TB/s
456.0 GB/s

Memory Bus Width

8,192 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +2,142% 629.1 TFLOPS
28.06 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +461% 78.64 TFLOPS
14.03 TFLOPS

FP64 (Double Precision)

🔥 +8,869% 78.64 TFLOPS
0.8768 TFLOPS

CUDA Cores

🔥 +540% 16,384
2,560

RT Cores

No
🔥 20

Architecture & Compatibility

GPU Architecture

CDNA 4.0 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,000
🔥 +167% 2,670

Boost Clock

2,400
🔥 +14% 2,740

Memory Clock

2,000
🔥 +19% 2,375

Power Consumption

Recommended PSU

1800 W
🔥 -69% 550 W

Power Connector

None 1x 8-pin

TDP/TGP

1400 W
🔥 -86% 200 W

Rendering

Texture Units (TMU)

🔥 +540% 1,024
160

ROP

No
🔥 20

L2 Cache

🔥 +78% 32 MB
18 MB

Benchmarks

MLPerf, llama2-70b-99.9 (mxfp4)

10 129 tokens/s

MLPerf, llama3.1-405b (mxfp4)

252.4 tokens/s

Additional

Slots

OAM Module Dual-slot

Release Date

March 12, 2025 Dec. 13, 2024

Display Outputs

No outputs
1x HDMI 2.1a
3x DisplayPort 2.1

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