GPU
In comparing graphics cards KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) it is important to pay attention to the indicators on the number of shaders, texture units for data processing, the higher these specifications, the more productive model.
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Based on
NVIDIA GeForce RTX 4080
NVIDIA GeForce RTX 3080
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GPU Chip
AD103 (Ada Lovelace)
GA102-200-K1-A1
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Execution units
76
68
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Shader
9728
8704
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Render Output Units
96
96
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Texture Units
304
272
Memory
The difference in the type, size and memory bandwidth of your graphics card affects the final performance in games and work applications. Pay attention to this comparison between KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and take a closer look at the graphics card with more memory and more modern GDDR standard.
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Memory Size
16 GB
10 GB
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Memory Type
GDDR6X
GDDR6X
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Memory Speed
22.4 Gbps
1.188 GHz
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Memory Bandwith
717 GB/s
760 GB/s
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Memory Interface
256 bit
320 bit
Clock Speeds
Compare KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) in terms of CPU speed, namely its "Turbo" and base clock frequency. The winner is the model that has all parameters higher. Pay attention to the possibility of overclocking.
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Base Clock
2.205 GHz
1.440 GHz
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Boost Clock
2.580 GHz+ 3 %
1.725 GHz+ 1 %
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Overclocking
Yes
Yes
Thermal Design
Compare and find out what is the TDP of video card KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and KFA2 GeForce RTX 4080 16GB SG (1-Click OC)? As a rule of thumb, the higher the TDP, the more powerful and efficient components are in the model (more powerful CPU, more RAM) along with the cooling system (which consumes a lot of power.
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TDP
320 W
320 W
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TDP (up)
--
320 W-14 %
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Tjunction max
90 \xc2\xb0C
93 °C
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PCIe-Power
1 x 16-Pin
2 x 8-Pin
Cooler & Fans
The difference of video card cooling KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and KFA2 GeForce RTX 4080 16GB SG (1-Click OC) will show the number of coolers (their size) and also the cooling type. Modern graphics cards have an efficient air type system with multiple coolers - this allows you to reduce the speed of the coolers for more quiet work.
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Fan-Type
Axial
Axial
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Fan 1
3 x 102 mm
2 x 90 mm
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Cooler-Type
Air cooling
Air cooling
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Noise (Idle)
0 dB / Silent
0 dB / Silent
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Noise (Load)
--
42-44 dB
Connectivity
Comparison block of video cards KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) by the number of supported monitors, HDMI and DVI ports, does not affect the final performance comparison.
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Max. Displays
4
4
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HDCP-Version
2.3
2.3
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HDMI Ports
2x HDMI v2.1a
1x HDMI v2.1
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DP Ports
3x DP v1.4a
3x DP v1.4a
Featureset
These features and specifications are not part of the performance analysis and are for informational purposes only when comparing graphics cards. Compare maximum screen resolution, DirectX versions, and other specifications supported by models.
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Max. resolution
7680x4320
7680x4320
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DirectX
12_2 (Ultimate)
12_2
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Raytracing
Yes
Yes
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DLSS / FSR
Yes
Yes
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LED
Addressable LED
No LED lighting
Supported Video Codecs
This information can be learned as optional data when comparing graphics cards. They are not a priority in computing and processing speed analysis, so they are not used by benchmarks. Almost all modern models of video cards support the necessary sets of codecs required for work or games.
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h264
Decode / Encode
Decode / Encode
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h265 / HEVC
Decode / Encode
Decode / Encode
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VP8
Decode
Decode
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VP9
Decode
Decode
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AV1
Decode
Decode
Dimensions
In comparing graphics cards you can determine the difference in the basic dimensions, namely width, length, and height. Also, look at the number of PCIe slots that the graphics card occupies when installed on the motherboard. This may incur additional costs for upgrading the case if it does not fit in there.
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Length
352 mm
274 mm
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Height
153 mm
120 mm
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Width
66 mm
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Width (Slots)
4 PCIe-Slots
3 PCIe-Slots
Additional data
Let's finish the review of video card comparison KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and KFA2 GeForce RTX 4080 16GB SG (1-Click OC) with important specifications that affect the final performance. Here are a few specs: the date of release (the more recent year of the model, the more modern the graphics card manufacturing technology), PCIe version (newer PCIe versions allow faster processing, so the video card with a new PCIe version will win), and the processor manufacturing process (in nanometers), the smaller it is, the more energy efficient and faster the model runs.
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GPU Interface
PCIe 4.0 x 16
PCIe 4.0 x 16
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Release date
Q4/2022
Q4/2020
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Structure size
4 nm
8 nm
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Part-no
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N30802-106XX-1810VA34
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Documents
data sheet
data sheet