AMD Radeon HD 7590M vs AMD Radeon RX 580X Mobile

VS

AMD Radeon HD 7590M

AMD Radeon RX 580X Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7590M and 8GB VRAM Radeon RX 580X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7590M 's Advantages

Lower TDP (18W vs 100W)

AMD Radeon RX 580X Mobile 's Advantages

Released 6 years and 3 months late

Boost Clock1077MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (256.0GB/s vs 25.60GB/s)

1824 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7590M

0.576 TFLOPS

Radeon RX 580X Mobile +761%

4.963 TFLOPS

Radeon HD 7590M

VS

Radeon RX 580X Mobile

Graphics Card

Jan 2012

Release Date

Apr 2018

London

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1077 MHz

800 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

256bit

25.60GB/s

Bandwidth

256.0GB/s

Render Config

6

Compute Units

36

-

480

Shading Units

2304

24

TMUs

144

8

ROPs

32

-

L1 Cache

16 KB (per CU)

-

L2 Cache

2 MB

-

Theoretical Performance

4.800 GPixel/s

Pixel Rate

34.46 GPixel/s

14.40 GTexel/s

Texture Rate

155.1 GTexel/s

-

FP16 (half)

4.963 TFLOPS

576.0 GFLOPS

FP32 (float)

4.963 TFLOPS

-

FP64 (double)

310.2 GFLOPS

Board Design

18W

TDP

100W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Thames

GPU Name

Polaris 20

Thames XT (216-0833000)

GPU Variant

Polaris 20M XT

TeraScale 2

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

0.716 billion

Transistors

5.7 billion

104 mm²

Die Size

232 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon HD 7590M vs AMD Radeon RX 6500M

2

AMD Radeon HD 7590M vs AMD Radeon 540X Mobile

3

AMD Radeon HD 7590M vs ATI Mobility Radeon HD 5770

4

AMD Radeon HD 7590M vs NVIDIA GeForce GTS 260M

5

AMD Radeon HD 7590M vs NVIDIA GeForce GTX 280M

6

AMD Radeon HD 7590M vs ATI Mobility Radeon HD 560v

7

AMD Radeon HD 7590M vs NVIDIA GeForce RTX 2080 Max Q

8

AMD Radeon HD 7590M vs AMD FirePro M5725

9

AMD Radeon HD 7590M vs NVIDIA GeForce RTX 4080 Max-Q

10

AMD Radeon HD 7590M vs NVIDIA GeForce 840M

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption