The GPU Comparison on AirServerApp allows you to compare over 2378 different graphics card. Our tool allows you to find out every difference between the selected graphic cards. You can compare upto 3 GPUs side by side. Also, we update our database every 3 days!
How to Use GPU Comparison Tool?
This graphics card comparison tool is pretty simple to use and provides a detailed comparison among your desired choices in just a few seconds. All you have to do is:
Choose up to three GPUs of your choice to compare – Step-by-Step Guide
- Enter any of the three top-performing GPUs of your choice in the search bar and click on the “Compare” option.
- Go through the key differences provided in tabular format to understand how they differ from each other in terms of Clock Speed, Memory Speed, Pixel Rate, etc.
- For a more detailed comparison, check out the other sections like performance, features, ports, general info and memory. Compare which one has high RAM and maximum memory bandwidth for faster processing.
- Once you find the right one that fits well with your requirements, check its price and other buying details directly using the “Buy on Amazon” button below its name.
How To Compare GPUs?
Don’t know what all specs and factors you should look for while comparing two or more GPUs to find the right one for your usage? Don’t worry! I have prepared a detailed checklist for you. For GPU vs GPU comparison, always check these specs and factors first!
| Spec | Description | Range |
| Graphics Card Memory Size | Responsible for Graphics Rendering | Higher the better |
| Display Resolution | For better graphics viewing experience | Higher the better |
| Clock Speed | Determines the speed of a processor to render graphics | Higher the better |
| Form Factor | Determines how much space a graphic card would take in a computer/laptop case | Majority of gaming GPUs come in full height with multi-slot. However, Small Form Factor GPUs are ideal for compact or mini PCs. |
| Thermal design Power | Measures heat dissipation and determines how much power GPU is required to process graphics at normal settings | Lower the better |
| Power Connectors | Requires for some high-end Multi-GPU setup for external power | High-end graphic cards require more power connectors |
| CUDA Cores / Stream Processors | Responsible for great performance of GPU for some specific tasks | Higher the better |
| Ports | Determines which and how many displays you can connect to the graphic card | Higher the better |
| Memory Speed/Bandwidth | Decides how fast GPU can transfer data to computational cores | Higher the better |
| Ray Tracing | Responsible for producing realistic lightning effects in visuals and games | NA |
| TFLOPS/GFLOPS | Represents how fast a GPU chip is | Higher the better |
Crucial Specs You Should Compare
Graphic Cards Memory Size
Range: 1-12 GB
To render graphics of images or videos effectively, every graphic card requires some memory, which is also called its video RAM (vRAM). On integrated GPUs, this memory is shared with the CPU; thus, the total available memory is used for graphics rendering tasks. However, in discrete GPUs, a separate memory comes for rendering tasks.
So, memory space is the crucial spec for GPU size comparison. The higher the memory GPU has, the higher quality of graphics it processes. While for general use, 2GB vRAM is adequate, for gamers and designers, 4-6GB vRAM does the justice. However, some high-end games like CyberPunk 2077 require 8GB of VRAM at 1080p or 4K resolution for fine texture details.
Display Resolution
Range: 1080p, 1440p, 4K UHD
Your monitor’s screen resolution determines how powerful a graphics card you need for a high-quality viewing experience.
Especially if your main requirement is gaming and you want to play games at 4K resolution, you need a high-end graphics card like Nvidia RTX 3080 that can process high or mid-range titles at 30-60 FPS at 4k resolution. However, to run titles or videos at 1080p resolution, even a mid-range graphics card is enough.
So, as a rule of thumb, the higher the display resolution is, the higher the quality of the graphics card you will need for a better viewing experience.
Clock Speed
Range: 1-14,000 MHz
Just like the CPU’s clock speed, the clock speed of the GPU determines how fast its cores can process graphics in a cycle. So, the more the clock speed, the faster will be the graphics processing by GPU. It is measured in Megahertz (MHz) and affects the FPS (frames per second) rate.
A GPU has two clock speeds: Base Clock Speed and Boost Clock Speed. While the base speed determines the minimum speed of the GPU, the boost speed decides how fast a processor can process graphics upon temporary acceleration (overclocking can increase the clock speed by 50-100 MHz) under load.
Most RTX graphics cards come with a base clock speed of 1750 MHz and an effective boost speed of 7000 MHz to run mid and high-range gaming titles or designing software. However, some NVIDIA graphics cards effectively boost the speed to 14000 MHz for an advanced gaming experience.
Form Factor
Range: Single Slot- Multiple Slot
The form factor doesn’t directly contribute to the GPU performance comparison; it determines the height, length and thickness of a processor you would require according to your motherboard.
Depending upon the size of its heatsink and fan shroud, it can take multiple slots in the case. The majority of high-end gaming focussed Graphic cards come in full height with two or multiple slot expansions.
However, for the Mini-ITX motherboard, now a variety of mini graphic cards comes with slim height and a single slot to take less space but offer similar performance.
Thermal Design Power
Range: 30 – 150 Watts
TDP (Thermal Design Power) directly impacts the GPU performance by determining how much power it will consume for better functioning. The lower the TDP, the less power the GPU consumes for faster and better processing.
So, to compare GPU cards, check how much power they require to operate and whether your computer’s available power source would be sufficient. For previous generations or mid-range graphic cards (for normal graphics requirements), up to 600 Watts power supply works efficiently.
However, for high-end graphic cards like AMD RX 6800 XT or NVIDIA RTX 3080 (with overclocking facility), an 800 Watts power supply is best suited
Power Connectors
Range: 2-12 pin connectors
Usually, a low or mid-range graphics card uses the standard PCI Express x16 slot on the motherboard as its power source (75W). Such graphic cards are GT 1030, RX 550, GTX 1050 2GB variant, RX 460, etc.
However, to run high-end gaming and designing software, you require additional PCIe power connectors for the additional power source. Thus, high-end graphic cards usually require 6-12 pin connectors depending on their additional external power.
A 6-pin connector can provide around 75 Watts of additional power, while an 8-pin connector can offer around 150W.
Cuda Cores/ Stream Processors
Range: 100s-1000s
CUDA Cores and Stream Processors are the same for different brands, i.e. CUDA is a specialized gaming language designed by NVIDIA, while Stream processors – are designed by AMD. These cores allow GPUs to perform specific tasks with great processing power and faster speed.
It works similar to a computer’s RAM, and the more CUDA cores or Stream processors a GPU has, the more efficiently and fast it works. However, comparing CUDA cores with Steam processors is not logical as both have different architectures. So, always compare the core counts within the same architecture, like AMD vs AMD or NVIDIA vs NVIDIA, to get a better idea.
Ports
Range: 1-4 ports
Comparing the number and types of ports you get in various GPUs is crucial as it determines how many displays and types you can connect with.
A Majority of 4k GPUs come with DVI (single or dual links), HDMI and Display ports. The mid-range GPUs generally have one HDMI and two or more display ports. Some modern ones come with both HDMI 2.0 and 2.1 ports for better screen resolutions (4k resolution at 144 Hz or 8K at 30-60 Hz frame rate).
Some basic or previous generation GPUs come with even a VGA port (an older technology these days). Some monitors with two display ports allow you to view graphics in 8K resolution at a 30-60 Hz frame rate.
So, when comparing various GPUs, look for those ports you need to connect with your display(s); otherwise, you must buy an adapter.
Memory Speed or Bandwidth
Range: 1MB/s-2TB/s
Generally measured in GB/seconds, Memory bandwidth is a crucial comparing factor for GPU speeds. The more bandwidth, the faster the data is delivered and processed by the GPU and thus the better will be the FPS. GPU’s memory bandwidth is determined by its memory type (DDR1-DDR4), memory clock and memory widths (32-256 bits).
Usually, the mid-range GPUs have an average memory bandwidth of 500-700 GB/s, while the high-end GPUs come with 900GB/s to 2TB/s maximum memory bandwidth for advanced data & graphics processing.
Ray Tracing
Range: NA
Ray Tracing is one of the advanced rendering technologies available in the latest generations of GPUs. The latest technology and AI generate high-quality realistic lighting effects for videos, animations and games. However, the technology is not supported by all kinds of GPUs.
Some mid-range GPUs that come with ray tracing technology are Radeon RX 6700 XT, GeForce RTX 2060, etc., while some high-end GPUs supporting this technology are NVIDIA RTX 3080 Ti, RTX 3090 and RTX 3090.
TFLOPS/GFLOPS
Range: Billions to Trillions
Stands for Floating Points of Instructions per second; the metrics indicate how fast a GPU chipset is compared to the other. The maximum theoretical performance of a GPU is generally represented in Billions (as GFLOPS) or Trillions (TFLOPS). The more the FLOPS number is, the faster the GPU performs.
Purpose & Workload
What is your purpose for buying a GPU? Do you want to utilize it primarily for gaming or for normal daily & designing tasks? If your workload is mediocre and you just want to run some moderate graphic designing software, watch movies, or play normal games, you can go for the entry-level GPU.
However, suppose you are a professional or avid gamer and want to play GPU-intensive titles like PUBG, Battlefield 5, Fortnite, Cyberpunk, etc. In that case, you need a mid or high-range GPU with excellent speed & performance. You can also opt for the mid or high-range GPU if you have extensive video rendering or designing requirements.
Budget
Price range is another crucial factor for laptop GPU comparison. Depending on your workload and requirements, you can decide which GPU is enough for you and is within your budget. Both AMD and NVIDIA offer budget-friendly and high-range GPUs.
Here are some popular GPU options for different price ranges:
| Price Range & Category | GPU Models | Suitable For |
| Extremely Affordable ($100-$200) | AMD Radeon RX 550, Nvidia GeForce GT 1030 | Normal Tasks Only and not for playing games. |
| Budget-Friendly ($175-$240) | AMD Radeon RX 5500 XT 4GB/8GB, Nvidia GTX 1650, Nvidia GeForce GTX 1650 Super, AMD RX 560-590, Nvidia GTX 1050, 1050 Ti, 1060 | For playing low-resolution games, videos and software at 1080p |
| Mid-Range ($200-$350) | Nvidia GeForce RTX 2060, GTX 1660 Ti, GTX 1660 Super, GTX 1660; AMD Radeon RX 5700, RX 5600 XT | For playing mid-size gaming titles at 1080p resolution with VR headset compatibility |
| High-Range ($350-$1500) | Nvidia GeForce RTX 3070, RTX 3060 Ti, RTX 3060, RTX 2070 Super, RTX 2070, RTX 2060 Super; AMD Radeon RX 6800, RX 5700 XT | For running GPU intensive titles and video rendering software at high resolution (1080p or 1440p) |
| Premium Range ($2000-$4000) | Nvidia GeForce RTX 3090, RTX 3080, RTX 2080 Ti, RTX 2080 Super, Titan RTX. AMD Radeon RX 6900 XT, RX 6800 XT | For running high-end titles and designing software at 4K resolution with Ray tracing technology |
Warranty
Range: 1-5 years
Usually, the GPU from various brands comes with an initial two years of warranty. However, some brands offer three-five years of warranty.
For example, most NVIDIA graphic cards come with three years of warranty in which the company offers repairing of certain components, and if repair is not possible, replacement is provided.
So, while comparing GPUs, don’t forget to check the warranty period and terms offered by a brand to save additional bucks on repair or maintenance.
Graphics Card Benchmark Comparison
After shortlisting a few GPUs based on these crucial specs and factors, now run a GPU benchmark comparison to make your final decision. You can use any GPU benchmark software to get the baseline performance metrics.
The video card benchmarks conduct various graphical tests to compare how several GPUs perform under load and their stability. Then these apps provide you with GPU user benchmark scores and their own test scores to help you pick the right one.
Integrated vs Discrete Graphic Cards? – Which one should you go for?
Like CPUs, GPUs also come as Integrated and Discrete. Integrated GPU is generally built on the CPU itself with a small form factor (in laptops and several PCs) and is only suitable for low or moderate GPU-intensive tasks such as watching movies, running routine apps, surfing, etc.
However, a discrete GPU would work well for your PC if you have heavy-graphics intensive requirements such as playing high-end titles or video rendering/editing software.
Integrated GPUs dissipate less heat and thus require less power, while discrete graphic cards have high TDP and thus have more power requirements. Discrete GPUs range from entry-level price to premium, depending upon your requirements.
Laptop vs Desktop Graphic Cards? – The Key Differences
Both laptops and desktop graphics cards are built for different considerations. They differ in terms of form factor, performance and price, as explained below:
| Criteria | Laptop Graphics Card | Desktop Graphics Card |
| Form Factor | Designed to run at low noise with smaller components to fit well in thin laptop chassis using the advanced electrical and thermal technologies. | Have larger graphic components (more powerful) with more space to accommodate coolers to overcome large heat dissipation. |
| Performance | While optimized well to give neck-to-neck competition to desktop graphics cards in performance, they have some limitations. | Powerful and large graphic components that offer better performance with more memory bandwidth and higher pixel rates. |
| Price | More costly as manufacturing cost is high. | More affordable as manufacturing cost is less. |
NVIDIA vs AMD GPU comparison? – Which one is better?
Both NVIDIA and AMD have their proprietary technologies to improve graphics performance and frame rates. While NVIDIA has its DLSS technology, AMD uses its FSR (Fidelity FX Super Resolution) technology.
Both technologies are AI-assisted resolution & performance upscaling solutions and offer almost similar functionalities to give neck-to-neck competition to each other. However, the market leader is NVIDIA graphics cards in order of performance with more models and variations.
- What does the model number indicate?
While doing the AMD vs NVIDIA GPU comparison, you must have noticed that both manufacturers offer plenty of models and variations with different numbers or letters prefixed or suffixed. Each of these model numbers indicates crucial information about that graphic card that you need to understand.
NVIDIA
NVIDIA uses both the number and letter system to categorize its different products and upgrades.
- GT: Indicates basic, entry-level graphic cards built for standard usage.
- GTX: Represents gaming-specific graphics cards ranging from entry-level to high price.
- RTX: Represents premium and highest-level of graphic cards
- The number series like 20 or 30 indicates the latest generation of GPU.
Some NVIDIA graphics cards also include the ending-letter specification, like
- M – represented mobile or laptop graphics cards; however no longer in use now.
- Super – represents the improved version of GPU for graphics card upgrade checker
- Ti – Similar to Super, it indicates the superior version of its predecessor with better performance, like the GeForce GTX 1660 Ti beats GeForce GTX 1660 in terms of performance.
AMD
Similarly, AMD uses RX to represent its newer models with a number (represents the latest version) for categorization:
- RX Entry: Represents entry and mid-range graphics cards
- RX Vega: Represents high-end graphics cards.
Like NVIDIA, AMD also uses several additional letters at the end of the model name/number in a few variants:
- R – Represents the older GPU series that will likely be phased out.
- HD – Represents the older GPU series which
- XT graphics – Represents the improved version of the older GPU series.
Conclusion
With GPU comparison sites, you can compare all the aforementioned crucial specs and factors to pick the right graphics card that fits your requirements and budget. It saves a lot of time by providing you detailed comparison of various leading GPUs of your choice.
You can use the GPU compare tool as much time as you want, till you find the best one for you. After comparing several options, conduct a graphics card test online to compare their stability and performance in real-time. You can also check graphics card ratings to make your final decision.
Related Tool:
CPU Comparison
