NVIDIA GeForce RTX 3080 Ti Laptop 115W vs NVIDIA GeForce RTX 3080 Laptop 120W
NVIDIA GeForce RTX 3080 Ti Laptop 115W
NVIDIA GeForce RTX 3080 Laptop 120W
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7424 Shaders
16GB GDDR6
1260MHz
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6144 Shaders
16GB GDDR6
1575MHz
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Peak AI Performance
598.67 TOPS
INT4 Tensor Sparse
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Peak AI Performance
619.32 TOPS
INT4 Tensor Sparse
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FP32
18.71 TFLOPS
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FP32
19.35 TFLOPS
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FP16
18.71 TFLOPS
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FP16
19.35 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
115W
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TDP
120W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 OpenCL N/A
0%
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB6 Vulkan N/A
0%
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GB6 Vulkan N/A
0%
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GB5 OpenCL 119,375
39%
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GB5 OpenCL 122,710
40%
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GB5 CUDA 143,955
41%
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GB5 CUDA 147,970
42%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
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GB5 Vulkan 92,630
45%
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GB5 Vulkan 95,215
46%
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OCT 2020.1 440
58%
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OCT 2020.1 395
52%
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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
Ampere
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Architecture
Ampere
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Family
GeForce 30
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Family
GeForce 30
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Codename
NV173
GA103S
Variant
GN20-E8-A1
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Codename
NV174
GA104
Variant
GN20-E7
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
1/12/2021
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Release Date
1/12/2021
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Foundry
Samsung
-
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Foundry
Samsung
-
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Fabrication Node
8N
-
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Fabrication Node
8N
-
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Die Size
496 mm²
-
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Die Size
393 mm²
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Transistor Count
22 Billion
-
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Transistor Count
17.2 Billion
-
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Transistor Density
44.35M/mm²
-
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Transistor Density
43.82M/mm²
-
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Form
Soldered
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Form
Soldered
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Shading Units
7424 Shaders
-
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Shading Units
6144 Shaders
-
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Texture Mapping Units
232 TMUs
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Texture Mapping Units
192 TMUs
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Render Output Units
96 ROPs
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Render Output Units
96 ROPs
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Tensor Cores
232 T-Cores
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Tensor Cores
192 T-Cores
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Ray-Tracing Cores
58 RT-Cores
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Ray-Tracing Cores
48 RT-Cores
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Streaming Multiprocessors
58 SMs
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Streaming Multiprocessors
48 SMs
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-
-
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-
-
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-
-
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-
-
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Graphics Processing Clusters
6 GPCs
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Graphics Processing Clusters
6 GPCs
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-
-
810MHz Base
1260MHz
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-
-
1155MHz Base
1575MHz
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Peak AI Performance
598.67 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
619.32 TOPS
INT4 Tensor Sparse
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-
-
-
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-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
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FP16
18.71 TFLOPS
74.83 TFLOPS Tensor (FP16 Accumulate)
149.67 TFLOPS Tensor (FP16 Accumulate) Sparse
37.42 TFLOPS Tensor (FP32 Accumulate)
74.83 TFLOPS Tensor (FP32 Accumulate) Sparse
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FP16
19.35 TFLOPS
77.41 TFLOPS Tensor (FP16 Accumulate)
154.83 TFLOPS Tensor (FP16 Accumulate) Sparse
38.71 TFLOPS Tensor (FP32 Accumulate)
77.41 TFLOPS Tensor (FP32 Accumulate) Sparse
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FP32
18.71 TFLOPS
-
-
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FP32
19.35 TFLOPS
-
-
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FP64
290 GFLOPS
-
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FP64
300 GFLOPS
-
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BF16
18.71 TFLOPS
37.42 TFLOPS Tensor
74.83 TFLOPS Tensor Sparse
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BF16
19.35 TFLOPS
38.71 TFLOPS Tensor
77.41 TFLOPS Tensor Sparse
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TF32
18.71 TFLOPS Tensor
37.42 TFLOPS Tensor Sparse
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TF32
19.35 TFLOPS Tensor
38.71 TFLOPS Tensor Sparse
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INT4
299.34 TOPS Tensor
598.67 TOPS Tensor Sparse
|
INT4
309.66 TOPS Tensor
619.32 TOPS Tensor Sparse
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INT8
-
149.67 TOPS Tensor
299.34 TOPS Tensor Sparse
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INT8
-
154.83 TOPS Tensor
309.66 TOPS Tensor Sparse
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INT32
9.35 TOPS
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INT32
9.68 TOPS
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Ray Tracing
36.5 TOPS
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Ray Tracing
37.8 TOPS
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Pixel Fillrate
120.96 GPixel/s
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Pixel Fillrate
151.2 GPixel/s
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-
-
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-
-
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Texture Fillrate
292.32 GTexel/s
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Texture Fillrate
302.4 GTexel/s
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-
-
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-
-
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L1
64KB/SM Tex
128KB/SM
-
-
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L1
64KB/SM Tex
128KB/SM
-
-
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L2
4MB Shared
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L2
4MB Shared
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-
-
-
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-
-
-
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16GB
GDDR6
-
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16GB
GDDR6
-
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Bus Width
256Bit
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Bus Width
256Bit
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Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
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Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
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-
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-
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-
-
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-
-
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-
-
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-
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TDP
115W
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TDP
120W
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-
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-
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No Ports
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No Ports
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Max Resolution
7680x4320
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Max Resolution
7680x4320
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Max Resolution Refresh Rate
60Hz
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
G-Sync
FreeSync
-
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Variable Refresh Rate
G-Sync
FreeSync
-
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Display Stream Compression (DSC)
Supported
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Display Stream Compression (DSC)
Supported
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Multi Monitor Support
3
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Multi Monitor Support
3
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Content Protection
HDCP 2.3
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Content Protection
HDCP 2.3
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Model
NVENC 7
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Model
NVENC 7
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Codec
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
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-
-
-
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Codec
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Model
NVDEC 5
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Model
NVDEC 5
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
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AV1
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
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AV1
-
-
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Direct X
12
Direct 3D
12_2
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Direct X
12
Direct 3D
12_2
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
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Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
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Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
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Not a Card
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Not a Card
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PCIe Version
4.0
PCIe Lanes
16
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-
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PCIe Version
4.0
PCIe Lanes
16
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