AMD Radeon HD 6490M vs AMD Radeon HD 6550A

VS

AMD Radeon HD 6490M

AMD Radeon HD 6550A

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6490M and 2GB VRAM Radeon HD 6550A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6550A 's Advantages

More VRAM (2GB vs 512GB)

320 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6490M

0.256 TFLOPS

Radeon HD 6550A +106%

0.528 TFLOPS

Radeon HD 6490M

VS

Radeon HD 6550A

Graphics Card

Jan 2011

Release Date

Feb 2011

Vancouver

Generation

All-In-One

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

-

800 MHz

Memory Clock

800 MHz

Memory

512MB

Memory Size

2GB

GDDR5

Memory Type

GDDR3

64bit

Memory Bus

128bit

25.60GB/s

Bandwidth

25.60GB/s

Render Config

2

Compute Units

6

-

160

Shading Units

480

8

TMUs

24

4

ROPs

8

-

8 KB (per CU)

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

3.200 GPixel/s

Pixel Rate

4.400 GPixel/s

6.400 GTexel/s

Texture Rate

13.20 GTexel/s

-

256.0 GFLOPS

FP32 (float)

528.0 GFLOPS

-

Board Design

Unknown

TDP

35W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Seymour

GPU Name

Pinewood

Seymour XTX S3 (216-0809024)

GPU Variant

Pinewood PRO

TeraScale 2

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.37 billion

Transistors

0.627 billion

67 mm²

Die Size

104 mm²

Graphics Features

11.2 (11_0)

DirectX

11.2 (11_0)

4.4

OpenGL

4.4

1.2

OpenCL

1.2

N/A

Vulkan

N/A

-

5.0

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon HD 6490M vs AMD Radeon R5 A240

2

AMD Radeon HD 6490M vs AMD Radeon HD 7690M XT Rebrand

3

AMD Radeon HD 6490M vs NVIDIA GeForce 840A

4

AMD Radeon HD 6490M vs AMD Radeon 535 Mobile

5

AMD Radeon HD 6490M vs AMD Radeon HD 7650M Rebrand

6

AMD Radeon HD 6490M vs NVIDIA GeForce RTX 3050 Mobile Refresh

7

AMD Radeon HD 6490M vs NVIDIA GeForce 710A

8

AMD Radeon HD 6490M vs NVIDIA GeForce GT 640M Mac Edition

9

AMD Radeon HD 6490M vs AMD Radeon RX 6600M

10

AMD Radeon HD 6490M vs AMD Radeon HD 7510M

Related News

1

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

2

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

3

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

4

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

5

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

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game