Detailed and most informative review of video card AMD Radeon HD 6990M Crossfire in 2 benchmarks. It is here you will learn the main technical characteristics of the model, all the advantages and disadvantages, especially with a comprehensive approach in the study of the material.
We have prepared for you a basic list of technical specifications, which correspond to video card AMD Radeon HD 6990M Crossfire
1. Manufacturer - AMD. Is one of the most popular brands.
2. Release date 12 July 2011
(11 years old).
3. Working frequency of the graphics core is 715 MHz + Turbo mode (this is the maximum working frequency without overclocking).
4. the capacity and base speed GDDR5 of the graphics memory of the graphics card AMD Radeon HD 6990M Crossfire - 2x2 GB / 900 MHz.
5. Bandwidth .
6. TDP level is .
7. The chip manufacturing process (lithography) 40 nm.
Carefully study the main characteristics of video card AMD Radeon HD 6990M Crossfire, if necessary, compare it with a competitive model in order to choose the best one in order to upgrade the system for the next 2-3 years.
AMD Radeon HD 6990M Crossfire in 2 Benchmarks
General Information
General information about the video card AMD Radeon HD 6990M Crossfire. This information will be the easiest way for you to start any study and analysis of the data presented. For example, it is in the first block that we display the average cost of the video card AMD Radeon HD 6990M Crossfire (based on the analysis of Amazon, Ebay, Ali marketplaces) and indicate the place in the overall performance rating of video cards, the higher it is, the more advanced and faster the processing of calculations. It also displays the date of manufacture of the model, the code name of the graphics processor, the core architecture and type (segment of use - server, workstation, laptops, home computers, etc.). For your convenience, the important value is highlighted in yellow, it is the advantage of the video card (especially clear in a comparison).
| Place in performance rating: | 305 | |||
| Value for money (0-100): | 9.04 | |||
| Architecture: | Terascale 2 (2009−2015) | |||
| Code name: | Blackcomb XTX | |||
| Release date: | 12 July 2011 (11 years old) | |||
| Price now: | $170 | |||
| Market segment: | Laptop | |||
Technical Specifications Graphics Card
Basic technical information on the AMD Radeon HD 6990M Crossfire video card review. What is displayed here and how you can analyze the data provided? First, you should pay attention to the clock speed of the central graphics processor, the higher it is, the better; secondly, the technological process of manufacture, what is it in the video card (the less, the better)? The information that affects the final performance and score in the GPU rating:
1) Number of Pipelines
2) Number of Transistors Used
3) Thermal Efficiency (as measured by TPD)
4) Maximum clock frequency of the GPU.
Please don't forget to check your graphics card benchmarks after the analysis.
| Core clock speed: | 715 MHz | |||
| Manufacturing process technology: | 40 nm | |||
| CUDA cores per GPU: | 2240 | |||
| Number of transistors: | 2x1700 Million | |||
Dimensions and Compatibility
Dimensions (length, width, height) of the video card AMD Radeon HD 6990M Crossfire, as well as the connection interface and connection type by the number of power phases. This information is needed to determine the required size of the case, the type of the motherboard to upgrade (as a rule, modern and high-performance graphics cards are demanding to power connectors, so for such a model you will have to additionally upgrade the motherboard). The length of the video card will tell you if it will fit in your case or if you need to buy a larger model additionally.
| Laptop size: | large | |||
Graphics memory (technical specifications)
Graphics memory overview AMD Radeon HD 6990M Crossfire.
1) How much video memory do modern games need? - More than 4 or 6 gigabytes.
2) Which standard (type of video memory) is the newest? - Today, the latest graphics memory standard is GDDR6 (sixth generation).
3) What does the GPU video memory affect? - On the overall performance in games, processing complex renders and video scenes, the calculation of large arrays of data in the complex processor and memory of the device.
If you need a video card for work, 2 gigabytes of memory is enough, if you are a gamer and constantly strive for quality and high FPS, a video card must have at least 8 gigabytes of memory of the standard (minimum) GDDR5.
Below we have provided the technical information of the video card memory AMD Radeon HD 6990M Crossfire, from which you should know the type, maximum size, bandwidth.
| Memory type: | GDDR5 | |||
| Maximum RAM amount: | 2x2 GB | |||
| Memory bus width: | 256 Bit | |||
| Memory clock speed: | 900 MHz | |||
| Shared memory: | - | |||
API support
Let's look at which APIs are supported by the AMD Radeon HD 6990M Crossfire video card. Let's start with the definition, an API (Application Programming Interface) is a programming interface for interacting with various software. There are several APIs this video card supports, you can see their versions below. The most common are DirectX, OpenGL, Vulcan and OpenCL. These are not considered in the calculation and analysis of the performance of the video card model, so the information is solely for the creation of a detailed overview.
| DirectX: | 11 | |||
AMD Radeon HD 6990M Crossfire Testing in Benchmarks
It is our favourite section, AMD Radeon HD 6990M Crossfire. Testing in Benchmarks. Benchmarks are a powerful development tool. You may want to consider the answers to the following questions: - What is meant by benchmarking? - How do I benchmark a graphics card AMD Radeon HD 6990M Crossfire? - How do I test a video card AMD Radeon HD 6990M Crossfire in a benchmark? - What is a video game benchmark test? A GPU benchmark is a test that helps you to compare the speed, performance, and efficiency of the video card.
GPU Benchmark performance
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.
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.