AMD Radeon HD 6550A vs NVIDIA GeForce 405M

VS

AMD Radeon HD 6550A

NVIDIA GeForce 405M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6550A and 512MB VRAM GeForce 405M 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)

Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)

464 additional rendering cores

NVIDIA GeForce 405M 's Advantages

Lower TDP (14W vs 35W)

Score

Benchmark

FP32 (float)

Radeon HD 6550A +1253%

0.528 TFLOPS

GeForce 405M

0.039 TFLOPS

Radeon HD 6550A

VS

GeForce 405M

Graphics Card

Feb 2011

Release Date

Jan 2011

All-In-One

Generation

GeForce 400M

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

800 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

512MB

GDDR3

Memory Type

GDDR3

128bit

Memory Bus

64bit

25.60GB/s

Bandwidth

12.80GB/s

Render Config

6

Compute Units

-

SM Count

2

480

Shading Units

16

24

TMUs

8

ROPs

4

-

8 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

32 KB

-

Theoretical Performance

4.400 GPixel/s

Pixel Rate

2.424 GPixel/s

13.20 GTexel/s

Texture Rate

4.848 GTexel/s

-

528.0 GFLOPS

FP32 (float)

38.78 GFLOPS

-

Board Design

35W

TDP

14W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Pinewood

GPU Name

GT218

Pinewood PRO

GPU Variant

-

TeraScale 2

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.627 billion

Transistors

0.26 billion

104 mm²

Die Size

57 mm²

Graphics Features

11.2 (11_0)

DirectX

11.1 (10_1)

4.4

OpenGL

3.3

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

1.2

5.0

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon HD 6550A vs AMD Radeon RX 6700M

2

AMD Radeon HD 6550A vs NVIDIA RTX A4000 Max-Q

3

AMD Radeon HD 6550A vs NVIDIA GeForce GTX 980MX

4

AMD Radeon HD 6550A vs NVIDIA T550 Mobile

5

AMD Radeon HD 6550A vs AMD Radeon HD 6370M

6

AMD Radeon HD 6550A vs AMD Radeon R7 M460

7

AMD Radeon HD 6550A vs NVIDIA GeForce GT 645M

8

AMD Radeon HD 6550A vs AMD Radeon E9260 MXM

9

AMD Radeon HD 6550A vs NVIDIA GeForce GT 720A

10

AMD Radeon HD 6550A vs AMD Radeon RX 7600M

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

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

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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