NVIDIA GeForce RTX 4090 vs NVIDIA GeForce GTX 980 Ti
NVIDIA GeForce RTX 4090
$1,599
NVIDIA GeForce GTX 980 Ti
$649
|
16384 Shaders
24GB GDDR6X
2520MHz
|
2816 Shaders
6GB GDDR5
1075MHz
|
|
FP32
82.58 TFLOPS
|
FP32
6.05 TFLOPS
|
|
FP16
82.58 TFLOPS
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-
-
|
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Form Factor
PCIe Card
3.0-Slots
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Form Factor
PCIe Card
2.0-Slots
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TDP
450W
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TDP
250W
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Power Connectors
-
-
-
1x 16-Pin 12VHPWR
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Power Connectors
1x 6-Pin
1x 8-Pin
-
-
|
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GB5 OpenCL 305,430
100%
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GB5 OpenCL - N/A
0%
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GB5 CUDA - N/A
0%
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GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
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GB5 Metal - N/A
0%
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|
GB5 Vulkan 205,470
100%
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GB5 Vulkan - N/A
0%
|
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OCT 2020.1 - N/A
0%
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OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
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OCT Metal - N/A
0%
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Manufacturer
NVIDIA
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Manufacturer
NVIDIA
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Chip Designer
NVIDIA
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Chip Designer
NVIDIA
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Architecture
Ada Lovelace
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Architecture
Maxwell 2
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Family
GeForce 40
|
Family
GeForce 900
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Codename
NV182
AD102
Variant
AD102-300-A1
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Codename
NV120
GM200
Variant
GM200-310
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|
Market Segment
Desktop
|
Market Segment
Desktop
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|
Release Date
10/12/2022
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Release Date
6/1/2015
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Foundry
TSMC
-
|
Foundry
TSMC
-
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|
Fabrication Node
4N
-
|
Fabrication Node
28nm
-
|
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Die Size
609 mm²
-
|
Die Size
601 mm²
-
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Transistor Count
76.3 Billion
-
|
Transistor Count
8 Billion
-
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Transistor Density
125.29M/mm²
-
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Transistor Density
13.31M/mm²
-
|
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Form
PCIe Card
|
Form
PCIe Card
|
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Shading Units
16384 Shaders
-
|
Shading Units
2816 Shaders
-
|
|
Texture Mapping Units
512 TMUs
|
Texture Mapping Units
176 TMUs
|
|
Render Output Units
192 ROPs
|
Render Output Units
96 ROPs
|
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Tensor Cores
512 T-Cores
|
-
-
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Ray-Tracing Cores
128 RT-Cores
|
-
-
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Streaming Multiprocessors
128 SMs
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Streaming Multiprocessors
22 SMs
|
|
-
-
|
-
-
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|
-
-
|
-
-
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Graphics Processing Clusters
11 GPCs
|
-
-
|
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-
-
2230MHz Base
2520MHz
|
-
-
1000MHz Base
1075MHz
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-
-
|
-
-
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FP8
-
660.6 TFLOPS Tensor
|
-
-
-
|
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FP16
82.58 TFLOPS
330.3 TFLOPS Tensor
|
-
-
-
|
|
-
-
-
|
-
-
-
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FP32
82.58 TFLOPS
|
FP32
6.05 TFLOPS
|
|
TF32
165.15 TFLOPS
|
-
-
|
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FP64
1.29 TFLOPS
-
|
FP64
0.19 TFLOPS
-
|
|
-
-
|
-
-
|
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Ray Tracing
190.9 TOPS
|
-
-
|
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Pixel Fillrate
483.84 GPixel/s
|
Pixel Fillrate
103.2 GPixel/s
|
|
-
-
|
-
-
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Texture Fillrate
1290.24 GTexel/s
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Texture Fillrate
189.2 GTexel/s
|
|
-
-
|
-
-
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L1
64KB/SM Tex
128KB/SM
-
-
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L1
-
48KB/SM
-
-
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L2
72MB Shared
|
L2
3MB Shared
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-
-
-
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-
-
-
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24GB
GDDR6X
-
|
6GB
GDDR5
-
|
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Bus Width
384Bit
|
Bus Width
384Bit
|
|
Clock
1313MHz
Transfer Rate
21GT/s
Bandwidth
1008GB/s
|
Clock
1750MHz
Transfer Rate
7GT/s
Bandwidth
336GB/s
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
450W
|
TDP
250W
|
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Temp
90°C Max
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-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
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-
-
-
-
-
-
-
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1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.2
-
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
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|
Max Resolution
7680x4320
|
Max Resolution
4096x2304
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
4
|
Multi Monitor Support
3
|
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Content Protection
HDCP 2.3
|
-
-
|
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Model
2x NVENC 8
|
Model
2x NVENC 3
|
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Model
NVDEC 5
|
Model
NVDEC 1
|
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_1
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.6
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
Shader Model
6.7
CUDA
5.2
-
-
PureVideo HD
VP6
VDPAU
Feature Set E
|
|
-
-
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2x Fans
|
-
-
-
1x Fan
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
-
1x 6-Pin
1x 8-Pin
-
-
-
|
|
Slots Required
3.0
PCIe Version
4.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
|
-
-
-
-
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Multi GPU Support
Supported
Type
4-way SLI
|
|
Height
137 mm (5.39 in)
Width
304 mm (11.97 in)
Depth
61 mm (2.4 in)
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
|
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