Asus ProArt GeForce RTX 4070 vs Colorful iGame GeForce RTX 3090 Neptune
Performance
GPU clock speed
The graphics processing unit (GPU) has a higher clock speed.
- Asus ProArt GeForce RTX 4070 1920
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- Colorful iGame GeForce RTX 3090 Neptune 1395MHz
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GPU turbo
When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
- Asus ProArt GeForce RTX 4070 2475
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- Colorful iGame GeForce RTX 3090 Neptune 1695MHz
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Pixel rate
The number of pixels that can be rendered to the screen every second.
- Asus ProArt GeForce RTX 4070 158.4
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- Colorful iGame GeForce RTX 3090 Neptune 189.8 GPixel/s
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Floating-point performance
Floating-point performance is a measurement of the raw processing power of the GPU.
- Asus ProArt GeForce RTX 4070 29.15
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- Colorful iGame GeForce RTX 3090 Neptune 35.58 TFLOPS
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Texture rate
The number of textured pixels that can be rendered to the screen every second.
- Asus ProArt GeForce RTX 4070 455.4
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- Colorful iGame GeForce RTX 3090 Neptune 556 GTexels/s
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GPU memory speed
The memory clock speed is one aspect that determines the memory bandwidth.
- Asus ProArt GeForce RTX 4070 1313
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- Colorful iGame GeForce RTX 3090 Neptune 1219MHz
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Shading units
Shading units (or stream processors) are small processors within the graphics card that are responsible for processing different aspects of the image.
- Asus ProArt GeForce RTX 4070 5888
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- Colorful iGame GeForce RTX 3090 Neptune 10496
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Texture mapping units (TMUs)
TMUs take textures and map them to the geometry of a 3D scene. More TMUs will typically mean that texture information is processed faster.
- Asus ProArt GeForce RTX 4070 184
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- Colorful iGame GeForce RTX 3090 Neptune 328
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Render output units (ROPs)
The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.
- Asus ProArt GeForce RTX 4070 64
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- Colorful iGame GeForce RTX 3090 Neptune 112
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Memory
Effective memory speed
The effective memory clock speed is calculated from the size and data rate of the memory. Higher clock speeds can give increased performance in games and other apps.
- Asus ProArt GeForce RTX 4070 21000
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- Colorful iGame GeForce RTX 3090 Neptune 19500MHz
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Maximum memory bandwidth
This is the maximum rate that data can be read from or stored into memory.
- Asus ProArt GeForce RTX 4070 504.2
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- Colorful iGame GeForce RTX 3090 Neptune 936GB/s
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VRAM
VRAM (video RAM) is the dedicated memory of a graphics card. More VRAM generally allows you to run games at higher settings, especially for things like texture resolution.
- Asus ProArt GeForce RTX 4070 12
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- Colorful iGame GeForce RTX 3090 Neptune 24GB
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Memory bus width
A wider bus width means that it can carry more data per cycle. It is an important factor of memory performance, and therefore the general performance of the graphics card.
- Asus ProArt GeForce RTX 4070 192
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- Colorful iGame GeForce RTX 3090 Neptune 384bit
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Features
DirectX version
DirectX is used in video games, with newer versions supporting better graphics and features. The latest version is DirectX 12 Ultimate, which includes support for ray tracing, mesh shaders, and variable rate shading (VRS).
- Asus ProArt GeForce RTX 4070 null
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- Colorful iGame GeForce RTX 3090 Neptune 12
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Multi-GPU
The number of GPUs supported when using a multi-GPU configuration. Using more than one GPU in parallel can give increased performance.
- Asus ProArt GeForce RTX 4070 0
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- Colorful iGame GeForce RTX 3090 Neptune null
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Has RGB lighting
RGB lighting allows you to choose between millions of colors and customize the look of your PC components.
- Asus ProArt GeForce RTX 4070
- Colorful iGame GeForce RTX 3090 Neptune
General info
GPU architecture
The name of the GPU architecture.
- Asus ProArt GeForce RTX 4070 null
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- Colorful iGame GeForce RTX 3090 Neptune 350W
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Thermal Design Power (TDP)
The thermal design power (TDP) is the maximum amount of power the cooling system needs to dissipate. A lower TDP typically means that it consumes less power.
- Asus ProArt GeForce RTX 4070 200
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- Colorful iGame GeForce RTX 3090 Neptune 28300%{count} million
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Number of transistors
A higher transistor count generally indicates a newer, more powerful processor.
- Asus ProArt GeForce RTX 4070 35800
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- Colorful iGame GeForce RTX 3090 Neptune 8nm
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Semiconductor size
Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.
- Asus ProArt GeForce RTX 4070 5
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- Colorful iGame GeForce RTX 3090 Neptune 4
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PCI Express (PCIe) version
Peripheral Component Interconnect Express (PCIe) is a high-speed interface standard for connecting components, such as graphics cards and SSDs, to a motherboard. Newer versions can support more bandwidth and deliver better performance.
- Asus ProArt GeForce RTX 4070 4
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- Colorful iGame GeForce RTX 3090 Neptune null
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Warranty period
When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction. Note: This may vary by region.
- Asus ProArt GeForce RTX 4070 null
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- Colorful iGame GeForce RTX 3090 Neptune null
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Has air-water cooling
The graphics card uses a combination of water and air to reduce the temperature of the card. This allows it to be overclocked more, increasing performance.
- Asus ProArt GeForce RTX 4070 null
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- Colorful iGame GeForce RTX 3090 Neptune 295mm
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Width
The width represents the horizontal dimension of the product.
- Asus ProArt GeForce RTX 4070 300
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- Colorful iGame GeForce RTX 3090 Neptune 150mm
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