AMD Radeon Pro 555 vs AMD Radeon R9 M290X

VS

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 555 and 4GB VRAM Radeon R9 M290X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 555 's Advantages

Released 3 years and 5 months late

Lower TDP (75W vs 100W)

AMD Radeon R9 M290X 's Advantages

Boost Clock900MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (153.6GB/s vs 81.60GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro 555

1.306 TFLOPS

Radeon R9 M290X +76%

2.304 TFLOPS

Radeon Pro 555

VS

Radeon R9 M290X

Graphics Card

Jun 2017

Release Date

Jan 2014

Radeon Pro Mac

Generation

Crystal System

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

850 MHz

-

Boost Clock

900 MHz

1275 MHz

Memory Clock

1200 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

81.60GB/s

Bandwidth

153.6GB/s

Render Config

-

SM Count

-

12

Compute Units

20

768

Shading Units

1280

48

TMUs

80

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

512 KB

Theoretical Performance

13.60 GPixel/s

Pixel Rate

28.80 GPixel/s

40.80 GTexel/s

Texture Rate

72.00 GTexel/s

1306 GFLOPS

FP16 (half)

-

1306 GFLOPS

FP32 (float)

2.304 TFLOPS

81.60 GFLOPS

FP64 (double)

144.0 GFLOPS

Graphics Processor

Polaris 21

GPU Name

Neptune

Polaris 21 PRO

GPU Variant

Neptune XT (216-0847000)

GCN 4.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

3 billion

Transistors

2.8 billion

123 mm²

Die Size

212 mm²

Board Design

75W

TDP

100W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

1.2

Vulkan

1.2

-

CUDA

-

6.4

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce 920MX vs AMD Radeon Pro 555

2

AMD Radeon Pro 555 vs AMD Radeon Pro 455

3

NVIDIA GeForce MX150 vs AMD Radeon Pro 555

4

AMD Radeon Pro 555 vs AMD Radeon Pro 555X

5

NVIDIA GeForce RTX 4060 Mobile vs AMD Radeon Pro 555

6

NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon Pro 555

7

AMD Radeon Pro 580 vs AMD Radeon R9 M290X

8

AMD Radeon Pro 555 vs AMD Radeon HD 7650A

9

AMD Radeon Pro 555 vs NVIDIA T600 Max-Q

10

AMD Radeon Pro 555 vs AMD Radeon Pro 580

Related News

1

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash

2

Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro

3

AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance

4

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

5

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

6

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

7

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors