AMD Radeon HD 6670A vs NVIDIA GeForce MX550

VS

AMD Radeon HD 6670A

NVIDIA GeForce MX550

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6670A and 2GB VRAM GeForce MX550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX550 's Advantages

Released 10 years and 9 months late

Boost Clock1320MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)

544 additional rendering cores

Lower TDP (25W vs 45W)

Score

Benchmark

FP32 (float)

Radeon HD 6670A

0.576 TFLOPS

GeForce MX550 +369%

2.703 TFLOPS

Radeon HD 6670A

VS

GeForce MX550

Graphics Card

Apr 2011

Release Date

Jan 2022

All-In-One

Generation

GeForce MX

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1065 MHz

-

Boost Clock

1320 MHz

1000 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

64bit

64.00GB/s

Bandwidth

96.00GB/s

Render Config

6

Compute Units

-

SM Count

16

480

Shading Units

1024

24

TMUs

32

8

ROPs

16

-

8 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

4.800 GPixel/s

Pixel Rate

21.12 GPixel/s

14.40 GTexel/s

Texture Rate

42.24 GTexel/s

-

FP16 (half)

2.703 TFLOPS

576.0 GFLOPS

FP32 (float)

2.703 TFLOPS

-

FP64 (double)

42.24 GFLOPS

Board Design

45W

TDP

25W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Turks

GPU Name

TU117

Turks XT (215-0803000)

GPU Variant

MX550

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.716 billion

Transistors

4.7 billion

118 mm²

Die Size

200 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.6

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