AMD Radeon RX 6550M vs GUNNIR Arc B580 Photon OC

Comparison of AMD Radeon RX 6550M with 4 GB GDDR6 and 1,024 cores vs GUNNIR Arc B580 Photon OC with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

GUNNIR Arc B580 Photon OC outperforms AMD Radeon RX 6550M by 174.3% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX 6550M

3.2

AMD Radeon RX 6550M

3.2
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

GUNNIR Arc B580 Photon OC

8.9

GUNNIR Arc B580 Photon OC

8.9

Contents:

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

Memory

Memory Size

4 GB
🔥 +200% 12 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

144.0 GB/s 456.0 GB/s

Memory Bus Width

64 бит 192 бит

ML Performance

FP16 (Half Precision)

11.63 TFLOPS
🔥 +151% 29.18 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

5.816 TFLOPS
🔥 +151% 14.59 TFLOPS

FP64 (Double Precision)

0.3635 TFLOPS
🔥 +151% 0.912 TFLOPS

CUDA Cores

1,024
🔥 +150% 2,560

RT Cores

16
🔥 +25% 20

Architecture & Compatibility

GPU Architecture

RDNA 2.0 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x4 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

2,000
🔥 +34% 2,670

Boost Clock

2,840
🔥 2,850

Memory Clock

2,250
🔥 +6% 2,375

Power Consumption

Recommended PSU

No 450 W

Power Connector

None 2x 8-pin

TDP/TGP

🔥 -58% 80 W
190 W

Rendering

Texture Units (TMU)

64
🔥 +150% 160

ROP

16
🔥 +25% 20

L2 Cache

1024 KB
🔥 18 MB

Additional

Slots

IGP Dual-slot

Release Date

Jan. 4, 2023 Dec. 13, 2024

Display Outputs

Portable Device Dependent
1x HDMI 2.1a
3x DisplayPort 2.1

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