AMD Radeon RX 580X Mobile vs GUNNIR Arc B580 Photon OC

Comparison AMD Radeon RX 580X Mobile with 8 GB GDDR5 and 2,304 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 580X Mobile by 91.77% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX 580X Mobile

4.6

AMD Radeon RX 580X Mobile

4.6
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

Expert Comparison

AMD Radeon RX 580X Mobile и GUNNIR Arc B580 Photon OC различаются по многим параметрам. RX 580X Mobile с архитектурой GCN 4.0 и 8 ГБ памяти GDDR5 более экономичен в энергопотреблении (100 Вт), но имеет меньшую пропускную способность (256.0 GB/s) и меньший индекс производительности (4.6). В то время как Arc B580 Photon OC с архитектурой Xe2-HPG, 12 ГБ памяти GDDR6 и высокими показателями пропускной способности (456.0 GB/s) и производительности (14.59 TFLOPS), обеспечивает лучшие результаты в современных играх и приложениях, хотя потребляет больше энергии (190 Вт). Выбор зависит от задач и бюджета.

Contents:

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

Memory

Memory Size

8 GB
🔥 +50% 12 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

256.0 GB/s 456.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

5.834 TFLOPS
🔥 +400% 29.18 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

5.834 TFLOPS
🔥 +150% 14.59 TFLOPS

FP64 (Double Precision)

0.3646 TFLOPS
🔥 +150% 0.912 TFLOPS

CUDA Cores

2,304
🔥 +11% 2,560

RT Cores

No
🔥 20

Architecture & Compatibility

GPU Architecture

GCN 4.0 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

MXM-B (3.0) PCIe 4.0 x8

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

No
🔥 2,670

Boost Clock

No
🔥 2,850

Memory Clock

2,000
🔥 +19% 2,375

Power Consumption

Recommended PSU

No 450 W

Power Connector

None 2x 8-pin

TDP/TGP

🔥 -47% 100 W
190 W

Rendering

Texture Units (TMU)

144
🔥 +11% 160

ROP

No
🔥 20

L2 Cache

2 MB
🔥 +800% 18 MB

Additional

Slots

MXM Module Dual-slot

Release Date

April 11, 2018 Dec. 13, 2024

Display Outputs

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

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