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
|
7424 Shaders
16GB GDDR6
1260MHz
|
6144 Shaders
16GB GDDR6
1575MHz
|
|
Peak AI Performance
598.67 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
619.32 TOPS
INT4 Tensor Sparse
|
|
FP32
18.71 TFLOPS
|
FP32
19.35 TFLOPS
|
|
FP16
18.71 TFLOPS
|
FP16
19.35 TFLOPS
|
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Form Factor
Soldered
|
Form Factor
Soldered
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TDP
115W
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TDP
120W
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Peak AI Performance
|
|
GeForce RTX 3080 Ti Laptop 115W - 598.67 TOPS INT4 Tensor Sparse
x1
GeForce RTX 3080 Laptop 120W - 619.32 TOPS INT4 Tensor Sparse
x1.03
FP32
|
|
GeForce RTX 3080 Ti Laptop 115W - 18.71 TFLOPS FP32
x1
GeForce RTX 3080 Laptop 120W - 19.35 TFLOPS FP32
x1.03
FP16
|
|
GeForce RTX 3080 Ti Laptop 115W - 18.71 TFLOPS FP16
x1
GeForce RTX 3080 Laptop 120W - 19.35 TFLOPS FP16
x1.03
|
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GeForce RTX 3080 Ti Laptop 115W - 512GB/s
x1.14
GeForce RTX 3080 Laptop 120W - 448GB/s
x1
|
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GeForce RTX 3080 Ti Laptop 115W - 115W
x1
GeForce RTX 3080 Laptop 120W - 120W
x1.04
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
GB5 OpenCL 119,375
39%
|
GB5 OpenCL 122,710
40%
|
|
GB5 CUDA 143,955
41%
|
GB5 CUDA 147,970
42%
|
|
0%
|
0%
|
|
GB5 Vulkan 92,630
45%
|
GB5 Vulkan 95,215
46%
|
|
OCT 2020.1 440
58%
|
OCT 2020.1 395
52%
|
|
0%
|
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
Chip Designer
NVIDIA
|
|
Architecture
Ampere
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Architecture
Ampere
|
|
Family
GeForce 30
|
Family
GeForce 30
|
|
Codename
NV173
GA103S
Variant
GN20-E8-A1
|
Codename
NV174
GA104
Variant
GN20-E7
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|
Market Segment
Laptop
|
Market Segment
Laptop
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Release Date
1/12/2021
|
Release Date
1/12/2021
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|
Foundry
Samsung
|
Foundry
Samsung
|
|
Fabrication Node
8N
|
Fabrication Node
8N
|
|
Die Size
496 mm²
|
Die Size
393 mm²
|
|
Transistor Count
22 Billion
|
Transistor Count
17.2 Billion
|
|
Transistor Density
44.35M/mm²
|
Transistor Density
43.82M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
7424 Shaders
|
Shading Units
6144 Shaders
|
|
Texture Mapping Units
232 TMUs
|
Texture Mapping Units
192 TMUs
|
|
Render Output Units
96 ROPs
|
Render Output Units
96 ROPs
|
|
Tensor Cores
232 T-Cores
|
Tensor Cores
192 T-Cores
|
|
Ray-Tracing Cores
58 RT-Cores
|
Ray-Tracing Cores
48 RT-Cores
|
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Streaming Multiprocessors
58 SMs
|
Streaming Multiprocessors
48 SMs
|
|
Graphics Processing Clusters
6 GPCs
|
Graphics Processing Clusters
6 GPCs
|
|
810MHz Base
1260MHz
|
1155MHz Base
1575MHz
|
|
Peak AI Performance
598.67 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
619.32 TOPS
INT4 Tensor Sparse
|
|
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
|
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
|
|
FP32
18.71 TFLOPS
|
FP32
19.35 TFLOPS
|
|
FP64
290 GFLOPS
|
FP64
300 GFLOPS
|
|
BF16
18.71 TFLOPS
37.42 TFLOPS Tensor
74.83 TFLOPS Tensor Sparse
|
BF16
19.35 TFLOPS
38.71 TFLOPS Tensor
77.41 TFLOPS Tensor Sparse
|
|
TF32
18.71 TFLOPS Tensor
37.42 TFLOPS Tensor Sparse
|
TF32
19.35 TFLOPS Tensor
38.71 TFLOPS Tensor Sparse
|
|
INT4
299.34 TOPS Tensor
598.67 TOPS Tensor Sparse
|
INT4
309.66 TOPS Tensor
619.32 TOPS Tensor Sparse
|
|
INT8
149.67 TOPS Tensor
299.34 TOPS Tensor Sparse
|
INT8
154.83 TOPS Tensor
309.66 TOPS Tensor Sparse
|
|
INT32
9.35 TOPS
|
INT32
9.68 TOPS
|
|
Ray Tracing
36.5 TOPS
|
Ray Tracing
37.8 TOPS
|
|
Pixel Fillrate
120.96 GPixel/s
|
Pixel Fillrate
151.2 GPixel/s
|
|
Texture Fillrate
292.32 GTexel/s
|
Texture Fillrate
302.4 GTexel/s
|
|
L1
64KB/SM Tex
128KB/SM
|
L1
64KB/SM Tex
128KB/SM
|
|
L2
4MB Shared
|
L2
4MB Shared
|
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16GB
GDDR6
|
16GB
GDDR6
|
|
Bus Width
256Bit
|
Bus Width
256Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
|
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
|
|
TDP
115W
|
TDP
120W
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
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)
Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
|
|
Model
NVENC 7
|
Model
NVENC 7
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
Codec
AVC (H.264)
HEVC (H.265)
|
|
Model
NVDEC 5
|
Model
NVDEC 5
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
VP8
VP9
AVC (H.264)
HEVC (H.265)
AV1
|
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
VP8
VP9
AVC (H.264)
HEVC (H.265)
AV1
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.6
CUDA
8.6
PureVideo HD
VP11
VDPAU
Feature Set K
|
Shader Model
6.6
CUDA
8.6
PureVideo HD
VP11
VDPAU
Feature Set K
|
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Not a Card
|
Not a Card
|
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PCIe Version
4.0
PCIe Lanes
16
|
PCIe Version
4.0
PCIe Lanes
16
|
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