Quadro K420 Specs
Quadro K420
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192 Shaders
1GB DDR3
780MHz
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|
FP32
0.3 TFLOPS
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|
-
-
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Form Factor
PCIe Card
1.0-Slots
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TDP
41W
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|
-
-
-
-
-
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GB5 OpenCL - N/A
0%
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GB5 CUDA - N/A
0%
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GB5 Metal - N/A
0%
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GB5 Vulkan - N/A
0%
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OCT 2020.1 - N/A
0%
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OCT Metal - N/A
0%
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Manufacturer
NVIDIA
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Chip Designer
NVIDIA
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Architecture
Kepler
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Codename
NVE7
GK107
Variant
GK107-301-A2
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Market Segment
Workstation
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Release Date
7/22/2014
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Foundry
TSMC
-
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Fabrication Node
28nm
-
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Die Size
118 mm²
-
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Transistor Count
1.3 Billion
-
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Transistor Density
10.76M/mm²
-
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Form
PCIe Card
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Shading Units
192 Shaders
-
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Texture Mapping Units
16 TMUs
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Render Output Units
16 ROPs
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-
-
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-
-
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Streaming Multiprocessors
1 SM
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-
-
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-
-
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-
-
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-
-
-
780MHz
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Floating Point
|
|
-
-
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-
-
-
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-
-
-
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-
-
-
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FP32
0.3 TFLOPS
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|
-
-
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FP64
0.01 TFLOPS
-
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|
-
-
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-
-
-
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Pixel Fillrate
12.48 GPixel/s
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-
-
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Texture Fillrate
12.48 GTexel/s
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-
-
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L1
48KB/SM Tex
16KB/SM
-
-
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L2
128KB Shared
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-
-
-
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1GB
DDR3
-
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Bus Width
128Bit
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Clock
900MHz
Transfer Rate
1.8GT/s
Bandwidth
28.8GB/s
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-
-
-
-
-
-
-
-
-
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TDP
41W
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-
-
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-
-
-
-
-
-
-
-
1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Max Resolution
4096x2304
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
G-Sync
FreeSync
-
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Display Stream Compression (DSC)
Not Supported
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Multi Monitor Support
3
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-
-
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Model
NVENC 1
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Codec
-
-
-
-
-
-
-
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AVC (H.264)
-
-
-
-
-
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Model
NVDEC 1
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
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AVC (H.264)
-
-
-
-
-
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Direct X
12
Direct 3D
11_0
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
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Shader Model
6.5
CUDA
3.0
-
-
PureVideo HD
VP5
VDPAU
Feature Set D
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-
-
-
1x Fan
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-
-
-
-
-
-
-
-
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Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
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-
-
-
-
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Height
69 mm (2.72 in)
Width
160 mm (6.3 in)
Depth
20 mm (0.79 in)
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