General Information ✪ What Is a Graphics Card? Here's What You Need to Know
A graphics card AMD Radeon HD 7990 enables the display of 3-D images, image rasterization, higher pixel ration, a broader range of colors and more. A graphics card, or GPU, is one of the most important components for PC gaming and content production work. On computers, the graphics card is an essential component that makes it possible to render every pixel you see on the screen when you're navigating the Windows 10 desktop. To choose a graphics card, compare the specifications of several of your favorite and see clearly which one is better. It is also important to pay attention to the following:
- Which version of graphics card is best?
- Which graphics card should I buy?
- Which is the No 1 graphics card in the world?
If you're looking to easily compare the top graphics cards (GPUs or video cards), use our service to compare graphics cards. The best graphics cards for computer games will give you an unforgettable experience, but you need to choose an option that fits your needs. The best budget graphics processor can also suit your goals. With our comparison service, you can find the best graphics card under $300.
| Place in performance rating: |
248 |
| Value for money (0-100): |
6.43 |
| Architecture: |
GCN 1.0 |
| Code name: |
Malta |
| Type: |
Desktop |
| Release date: |
24 April 2013 (8 years ago) |
| Launch price (MSRP): |
$999 |
| Price now: |
$1132 (1.1x MSRP) |
| Value for money: |
2.47 |
| GPU code name: |
Malta |
| Market segment: |
Desktop |
Technical Specifications Graphics Card ✪ Tech Specs Explained: What Do They Mean
A graphics processing unit (GPU) is a specialized electronic circuit designed to manipulate and modify memory to speed up the creation of images in a frame. Essentially, central processing units are responsible for interpreting most computer commands, while graphics processors are responsible for rendering graphics. If you want to play computer games, you need a good graphics card. Check out the model specifications AMD Radeon HD 7990 on our website with our graphics processor comparison service. Also note the following:
- What is the specification of GPU?
- What determines the performance of a GPU?
- What are the GPU main features?
- What technical factors must be considered before selecting a video card?
Compare the performance of graphics cards and choose the right one for your needs.
| Pipelines: |
2048 |
| Core clock speed: |
950 MHz |
| Boost Clock: |
1000 MHz |
| Transistor count: |
4,313 million |
| Manufacturing process technology: |
28 nm |
| Power consumption (TDP): |
375 Watt |
| Texture fill rate: |
128.0 |
| Floating-point performance: |
2x 4,096 gflops |
| Pipelines / CUDA cores: |
2048 |
| Boost clock speed: |
1000 MHz |
| Number of transistors: |
4,313 million |
| Thermal design power (TDP): |
375 Watt |
Dimensions and Compatibility ✪ Graphics Card Compatibility – Here's How To Check
Older computers may have AGP slots for graphics cards of a different shape and size that are not compatible with modern cards. Pick and choose the best graphics processor for your games from a list of all compatible computer graphics cards. And to choose a graphics card, use our comparison service to find out the AMD Radeon HD 7990 specifications. Pay attention to the following:
- How do I know which graphics card to buy?
- How do I know what kind of card I buy?
- How do I know what kind of graphics card I have?
- What is the best cheap graphics processor?
Checking the video card's compatibility with the motherboard will also be a must. Find out which card will be the best in your case.
| Interface: |
PCIe 3.0 x16 |
| Length: |
307 mm |
| Supplementary power connectors: |
2x 8-pin |
Graphics memory (technical specifications) ⨂ How Much GPU Memory (VRAM) Do You Need For Gaming
The memory type of a video card is the type of RAM that is used on the video card. VRAM (video RAM) refers to any type of random access memory (RAM) specifically used to store image data for a computer display. You'll need more memory if you play with all the settings turned up or you install high-resolution texture packs. Find out how much memory the AMD Radeon HD 7990 model will offer you. Also check the following:
- What is a good amount of video memory?
- How do I increase my VRAM?
- How much video memory do I need for gaming?
If you don't know how to choose a graphics card for 3D modeling, find out what gpu allocated memory is and if 8 GB of video memory is enough. If modern games should run smoothly, you'll require a discrete graphics card with dedicated memory. Find out all the nuances to buy a video card with enough memory.
| Memory type: |
GDDR5 |
| Maximum RAM amount: |
3 GB |
| Memory bus width: |
384 Bit |
| Memory clock speed: |
6000 MHz |
| Memory bandwidth: |
288.0 GB/s |
Port and Display Support ◕ What are the ports on a graphics card for
Most of our graphics cards have multiple outputs for connecting displays. Let's take a look at the ports AMD Radeon HD 7990 and see how many displays and to which connectors you should connect. Figure out why video cards have so many ports for connecting monitors and what ports your video card has. Note the following:
- Do graphics cards have DisplayPort?
- What is a DisplayPort on a graphics card?
- What ports do graphics cards have?
- Can I use the HDMI port on my graphics card?
Check how many monitors your graphics card can handle. Be sure to always check the number of display ports on your graphics card AMD Radeon HD 7990.
| Display Connectors: |
1x DVI, 4x mini-DisplayPort |
API support ▲ Best Graphics Cards for 3D Modeling
For game development, you should have at least one computer available that's capable of handling the highest graphics level you plan to implement. A graphics card, or GPU, is one of the most important components for PC gaming and content production work. Which are the best budget graphics card for 3D modelling? If you are looking for the best video card for game development, find out the characteristics of the model you like. AMD Radeon HD 7990 supports DirectX, OpenGL, OpenCL and other standard complexes for developing 3D models. Learn their supported versions. Also pay attention to additional nuances that play a role:
- Which graphics card is best for game development?
- What GPUs do game developers use?
- Do you need a good graphics card for game development?
- What is a good GPU for coding?
Find out what's the best video card you have at your disposal and what's the best video card to buy if you're on a limited budget.
| DirectX: |
12 (11_1) |
| OpenGL: |
4.6 |
| Vulkan: |
1.2.131 |
| Shader Model: |
5.1 |
| OpenCL: |
1.2 |
Mining hashrates ✪ Is higher Hashrate better for mining
The best graphics processor (graphics card) for Bitcoin and Ethereum mining will be at your disposal if you choose it correctly. Take a look at the {{video card name}} model specifications and determine how suitable it is for your tasks. And the GPU mining calculator will allow you to determine how profitable the activity will be. It's important to consider additional subtleties:
- What to mine with GPU?
- How to improve hashrate of your GPU for faster mining?
- Is mining with one GPU profitable?
- What is the best GPU for mining Ethereum?
The mining profitability calculator shows which GPUs are best for your mining rig and what altcoins are the most profitable, given your electricity pricing. And our website will give you a rough comparison that will also be useful to you.
| Ethereum / ETH (DaggerHashimoto): |
44 Mh/s |
| Bitcoin / BTC (SHA256): |
459 Mh/s |
AMD Radeon HD 7990 Testing in Benchmarks ✧ What are the three benchmarks tests
It is our favourite section, AMD Radeon HD 7990. 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 7990?
- How do I test a video card AMD Radeon HD 7990 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
3DMark Fire Strike Graphics ✩ Comparing Graphics Cards | Which GPU is Right for You
Below you will find the best budget graphics processor for you. The best cheap graphics cards are presented in our table with summary test results in the 3DMark benchmark. If you're looking for the best budget graphics card, we provide plenty of options. Also find answers to a number of questions:
- What are some good budget graphics cards?
- What should you consider when buying a graphics card?
- What is considered a "good" video card?
Here's a list of popular budget video cards that may be right for you.
Passmark GPU ╫ Good Budget Graphics Card
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.
