NVIDIA GeForce GT 555M
AMD Radeon HD 6630M

NVIDIA GeForce GT 555M - GPU MODEL
678 - Rate position;
Up to 753 MHz - Core clock speed;
753 MHz - Boost Clock;
NVIDIA - Brand name;
3 GB - Maximum RAM amount;
Up to 1569 MHz - Memory clock speed;
Up to 50.2 GB/s - Memory bandwidth;
35 Watt - Power consumption (TDP);
40 nm - Manufacturing process technology:

AMD Radeon HD 6630M - GPU MODEL
675 - Rate position;
485 MHz - Core clock speed;
- Boost Clock;
AMD - Brand name;
1 GB - Maximum RAM amount;
800 MHz - Memory clock speed;
25.6 GB/s - Memory bandwidth;
26 Watt - Power consumption (TDP);
40 nm - Manufacturing process technology:

VS

General Information

Let's compare video cards NVIDIA GeForce GT 555M vs AMD Radeon HD 6630M on basic information that will help you immediately determine which model is suitable in terms of cost (data are taken from public sources based on the analysis of the average cost of video cards in marketplaces Amazon, Ebay, Aliexpress). Comparing graphics cards can help you answer the following questions:
1) Which graphics card is better, NVIDIA GeForce GT 555M or NVIDIA GeForce GT 555M?
2) How to choose the right graphics card and what should I pay attention to?
3) How powerful is the graphics card and for what games is it suitable?
4) Can the video card be used in mining?
5) What scores did the video cards NVIDIA GeForce GT 555M and AMD Radeon HD 6630M get in benchmarks.
This is by no means a complete list of questions that you will learn the answers to. In the start description you will understand when the video card was manufactured, its place in the overall performance rating, the ratio of performance to cost, the code name of the graphics core and the name of its architecture. Also the segment of use, where and in what computers the video card can be installed. 

827
Place in performance rating
810
0.07
Value for money (0-100)
0.07
Fermi (2010−2014)
Architecture
Terascale 2 (2009−2015)
N12E-GE-B
Code name
Whistler-LP
6 January 2011 (12 years old)
Release date
4 January 2011 (12 years old)
$310
Price now
$338
Laptop
Market segment
Laptop

Technical Specifications Graphics Card

Comparing graphics cards NVIDIA GeForce GT 555M vs AMD Radeon HD 6630M in terms of technical specifications, which directly affect the final gaming, performance or mining performance. 
Dear visitors, in the technical specifications comparison block there is a preference highlighting (highlighted in yellow), so it will make it easier for you to study the advantages and disadvantages of the models 
What you need to pay attention to here:
1) GPU core starting clock speed and turbo mode.
2) The number of transistors, the more the better.
3) Thermal efficiency and the required TPD power. The higher the value, the more powerful power supply and motherboard will be needed.
4) The manufacturing process (lithography), indicated in nanometers, the smaller the value, the more advanced the graphics card.
Do not forget to study the comparison of video card test results in benchmarks, it will complement the overall picture of the analysis when reviewing the advantages and disadvantages.

Up to 753 MHz
Core clock speed
485 MHz
753 MHz
Boost Clock
no data
40 nm
Manufacturing process technology
40 nm
35 Watt
Power consumption (TDP)
26 Watt
Up to 16.2 billion/sec
Texture fill rate
12.00
388.8 gflops
Floating-point performance
480.0 gflops
Up to 144
CUDA cores
no data
144
CUDA cores per GPU
480
1,170 million
Number of transistors
716 million

Dimensions and Compatibility

A comparison of video cards NVIDIA GeForce GT 555M vs AMD Radeon HD 6630M in terms of length, connection interface, as well as the number of required pins for power on the motherboard (power supply). 
If you are considering a new graphics card to upgrade your system, you should consider the following:
1) Measure the length of your existing graphics card; if it is shorter, you will have to buy an extra larger system case. This will be useful not only for the video card to fit there, but also for more efficient cooling of the system.
2) The number of power phases on the motherboard and power supply compatibility. High performance graphics cards require higher wattage power supplies and some of them need more pins to be connected to the motherboard. So make sure that your motherboard supports the video card.
This is all you need to know when analyzing a comparison between graphics cards NVIDIA GeForce GT 555M and AMD Radeon HD 6630M in connection interface and main dimensions.

PCIe 2.0 x16
Interface
PCIe 2.0 x16
large
Laptop size
medium sized
+
SLI options
no data
PCI Express 2.0
Bus support
no data

Graphics memory (technical specifications)

Video memory comparison NVIDIA GeForce GT 555M vs AMD Radeon HD 6630M A very important model comparison unit, here you will understand which video card deserves your attention and which you can safely forget. In today's reality, new working applications, even games, are becoming more demanding on the hardware resources of the computer, where video memory is one of the important ones. The more memory of the video card, the faster the data is processed and less lag is observed when watching video, gaming, rendering. 
Which video card to choose by memory between NVIDIA GeForce GT 555M and {{video_card_name_2}?
1) Look at the GDDR type. The higher it is, the more modern and performant the model is.
2) How much memory is installed? The more memory, the faster multiple data sets will be handled.
3) Bandwidth. The higher the figure, the better.
4) Memory bus width. Similar to the fourth point.

As you can see, determining the winner of this comparison is not that difficult. You just need to compare the characteristics and decide in favor of the model with the best performance.

DDR3\DDR5
Memory type
DDR3
3 GB
Maximum RAM amount
1 GB
Up to 192 bit/128 Bit
Memory bus width
128 Bit
Up to 1569 MHz
Memory clock speed
800 MHz
Up to 50.2 GB/s
Memory bandwidth
25.6 GB/s
-
Shared memory
-

Port and Display Support

Port and display support for NVIDIA GeForce GT 555M and AMD Radeon HD 6630M may be different. When comparing models, it is important to determine what type of monitor and other external devices connection is provided, this is important for connecting not only multiple monitors, but also other accessories. 
For example, DisplayPort and HDMI differ drastically in the quality of the digital signal transmission, plus if you are looking to buy a new graphics card from these two models, it is important to consider which connector is available on your monitor, as you may need to buy a new cable or adapter DisplayPort > HDMI or vice versa.
When comparing NVIDIA GeForce GT 555M and AMD Radeon HD 6630M, choose the graphics card with the more modern HDMI port.

No outputs
Display Connectors
No outputs

Technologies

Let us compare video cards NVIDIA GeForce GT 555M and AMD Radeon HD 6630M according to the technologies their manufacturers have implemented. For your reference, not all video card models have these specifications, so a comparison of video card technologies may not occur if one of the two models being compared lacks this specification.
In a comparison between NVIDIA GeForce GT 555M and AMD Radeon HD 6630M it is possible to give advantage to the model which has at least some technological advantages. It does not affect the overall performance in any way, so we can consider the presence of technology as a simple bonus.

+
CUDA
no data
+
Optimus
no data
+
3D Gaming
no data
+
3D Blu-Ray
no data

API support

A basic comparison of GPUs NVIDIA GeForce GT 555M and AMD Radeon HD 6630M for different API versions. 
An API (Application Programming Interface) is a programming interface for interacting with various software.
This information will be useful if you:
1) Looking for a video card to develop applications or programs.
2) Looking for the best graphics card for a developer (universal solution).
3) Want to find the best graphics card for computer or mobile game development.
4) Looking for a graphics card for coding.
No matter what you are looking for you need a graphics card for, you should choose the one that is right for your price and you will find basic API support for developing applications and programs in any of them.

12 API
DirectX
11.2 (11_0)
4.5
OpenGL
4.4
N/A
Vulkan
N/A
5.1
Shader Model
5.0
1.1
OpenCL
1.2

Mining hashrates

Let's compare mining video cards NVIDIA GeForce GT 555M and AMD Radeon HD 6630M. Before exploring the evaluation of cryptocurrency mining, you should know that not all models are suitable for such use. Video cards with less than 8 gigabytes of memory will simply not recoup their cost. 
The complexity of mining is increasing every year, so if you are looking for a video card for a fast payback - you need to pay attention to the top models, which are on the first lines of video cards rating. 
It is very important to understand that video cards in cryptocurrency mining mode work uninterruptedly, almost to the wear and tear of their hardware resource. That is why even the most expensive models often break down. 

22 Mh/s
Bitcoin / BTC (SHA256)
43 Mh/s

Advantages of NVIDIA GeForce GT 555M

Cheaper ($310 vs $338)

More maximum RAM amount (3 GB vs 1 GB)

Advantages of AMD Radeon HD 6630M

0.03% faster in synthetic tests

Less power consumption (26 Watt vs 35 Watt)

So, NVIDIA GeForce GT 555M or AMD Radeon HD 6630M?

Which video card is better and more powerful? We recommend AMD Radeon HD 6630M .

NVIDIA GeForce GT 555M vs AMD Radeon HD 6630M in benchmarks comparison

GPU Benchmark performance

3DMark 11 Performance GPU

If you're looking for a decent card that can handle your favorite discount games, check out our GPU rating. It's based on 3DMark 11 Performance GPU testing. Compare popular graphics cards online, and also pay attention to a number of nuances: - Which GPU is most popular? - Which graphics card should i buy? - Which version of graphics card is best? Using this advanced GPU Comparison tool, compare two graphics cards or compare your current PC build - graphics card and processor - with a future upgrade.

3DMark Vantage Performance

It can be very confusing trying to find the perfect graphics card. Graphics are a huge part of PC gaming, but not every computer is built for the best games on the market. You need to know which graphics card is right for your needs. We've tested all the popular models in the 3DMark Vantage Performance benchmark to help you decide. Keep the following in mind: - What are the top 3 graphics cards? - Which is the No 1 graphics card in the world? - Which graphics card is best for gaming? Also think about whether you need the best card for work, for gaming, or for game dev, because these can be different models.

Octane Render OctaneBench

On our site we will tell you how to choose the right graphics processor. Do you need it for gaming? Do you need it purely for work and is it enough for everyday tasks? Let's find out which graphics card you should buy according to Octane Render OctaneBench. Don't forget the following: - What's the best gaming graphics processor? - How do I know what graphics card my games use? - How do I know what kind of graphics card I have? We rated the best budget graphics cards. These cheap GPUs are perfect for gaming on lower-to-medium settings.

Passmark GPU

As GPU inventory continues to grow, you may be wondering which GPU you should buy. We've compared them all in the Passmark GPU benchmark (yes... all current generation cards) to give you the definitive answer! Find out which graphics card is best for your gaming computer, find the answers to the important questions: - What's the best budget gaming graphics card? - What are the best cheap video cards? - What is the best gaming graphics card? The best video cards for gaming are presented in our ranking: checked with Passmark GPU.

Is the NVIDIA GeForce GT 555M better than AMD Radeon HD 6630M? - UltimatePCtech Rating.

4.2 Out of User Rating
3.3 Out of User Rating