AMD Radeon RX 6550S vs NVIDIA GeForce GTX 580M

VS

AMD Radeon RX 6550S

NVIDIA GeForce GTX 580M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6550S and 2GB VRAM GeForce GTX 580M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6550S 's Advantages

Released 11 years and 7 months late

Boost Clock2400MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (128.0GB/s vs 96.00GB/s)

640 additional rendering cores

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 6550S +416%

4.915 TFLOPS

GeForce GTX 580M

0.952 TFLOPS

Radeon RX 6550S

VS

GeForce GTX 580M

Graphics Card

Jan 2023

Release Date

Jun 2011

Navi Mobile

Generation

GeForce 500M

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

MXM-B (3.0)

Clock Speeds

2000 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2000 MHz

Memory Clock

750 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

128.0GB/s

Bandwidth

96.00GB/s

Render Config

16

Compute Units

-

SM Count

8

1024

Shading Units

384

64

TMUs

64

32

ROPs

32

-

16

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

512 KB

16 MB

L3 Cache

-

Theoretical Performance

76.80 GPixel/s

Pixel Rate

9.920 GPixel/s

153.6 GTexel/s

Texture Rate

39.68 GTexel/s

9.830 TFLOPS

FP16 (half)

-

4.915 TFLOPS

FP32 (float)

952.3 GFLOPS

307.2 GFLOPS

FP64 (double)

79.36 GFLOPS

Board Design

50W

TDP

100W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Navi 24

GPU Name

GF114

Navi 24

GPU Variant

N12E-GTX2-A1

RDNA 2.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

5.4 billion

Transistors

1.95 billion

107 mm²

Die Size

332 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.1

6.7

Shader Model

5.1

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