AMD Radeon RX 580X Mobile

AMD Radeon RX 580X Mobile — 8 Гб GDDR5, 2,304 ядер, GPI 4.6

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Performance Rating

The Radeon RX 580X Mobile was a mobile graphics chip by AMD, launched on April 11th, 2018. Built on the 14 nm process, and based on the Polaris 20 graphics processor, in its Polaris 20M XT variant, the chip supports DirectX 12. This ensures that all modern games will run on Radeon RX 580X Mobile. The Polaris 20 graphics processor is an average sized chip with a die area of 232 mm² and 5,700 million transistors. It features 2304 shading units, 144 texture mapping units, and 32 ROPs. AMD has paired 8 GB GDDR5 memory with the Radeon RX 580X Mobile, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1266 MHz, memory is running at 2000 MHz (8 Gbps effective).

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX 580X Mobile

4.6

AMD Radeon RX 580X Mobile

4.6

Memory

Memory Size

8 GB

Memory Type

Memory Bandwidth

256.0 GB/s

Memory Bus Width

256 бит

ML Performance

FP16 (Half Precision)

5.834 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

5.834 TFLOPS

FP64 (Double Precision)

0.3646 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

MXM-B (3.0)

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

None

TDP/TGP

100 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Additional

Slots

MXM Module
SXM Module
(NVIDIA B300)

Release Date

April 11, 2018
March 12, 2026
(Intel Arc B770)

Display Outputs

Portable Device Dependent
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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