NVIDIA GeForce RTX 3080 Laptop 85W vs NVIDIA GeForce RTX 3070 Ti Laptop 80W
NVIDIA GeForce RTX 3080 Laptop 85W
NVIDIA GeForce RTX 3070 Ti Laptop 80W
|
6144 Shaders
8GB GDDR6
1320MHz
|
5888 Shaders
8GB GDDR6
1035MHz
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FP32
16.22 TFLOPS
|
FP32
12.19 TFLOPS
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FP16
16.22 TFLOPS
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FP16
12.19 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
85W
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TDP
80W
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL 103,500
34%
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GB5 OpenCL 89,665
29%
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GB5 CUDA 157,140
66%
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GB5 CUDA 118,080
49%
|
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GB5 Metal - N/A
0%
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GB5 Metal - N/A
0%
|
|
GB5 Vulkan 80,310
39%
|
GB5 Vulkan 73,985
36%
|
|
OCT 2020.1 330
44%
|
OCT 2020.1 275
36%
|
|
OCT Metal - N/A
0%
|
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
NV174
GA104
Variant
GN20-E7
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Codename
NV174
GA104
Variant
GN20-E6
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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
-
|
Foundry
Samsung
-
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Fabrication Node
8N
-
|
Fabrication Node
8N
-
|
|
Die Size
393 mm²
-
|
Die Size
393 mm²
-
|
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Transistor Count
17.2 Billion
-
|
Transistor Count
17.2 Billion
-
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Transistor Density
43.82M/mm²
-
|
Transistor Density
43.82M/mm²
-
|
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Form
Soldered
|
Form
Soldered
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Shading Units
6144 Shaders
-
|
Shading Units
5888 Shaders
-
|
|
Texture Mapping Units
192 TMUs
|
Texture Mapping Units
184 TMUs
|
|
Render Output Units
96 ROPs
|
Render Output Units
96 ROPs
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Tensor Cores
192 T-Cores
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Tensor Cores
184 T-Cores
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Ray-Tracing Cores
48 RT-Cores
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Ray-Tracing Cores
46 RT-Cores
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Streaming Multiprocessors
48 SMs
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Streaming Multiprocessors
46 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
|
Graphics Processing Clusters
6 GPCs
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-
-
870MHz Base
1320MHz
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-
-
510MHz Base
1035MHz
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-
-
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-
-
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-
-
-
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-
-
-
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FP16
16.22 TFLOPS
64.88 TFLOPS Tensor
|
FP16
12.19 TFLOPS
48.75 TFLOPS Tensor
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|
-
-
-
|
-
-
-
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FP32
16.22 TFLOPS
|
FP32
12.19 TFLOPS
|
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TF32
32.44 TFLOPS
|
TF32
24.38 TFLOPS
|
|
FP64
0.25 TFLOPS
-
|
FP64
0.19 TFLOPS
-
|
|
-
-
|
-
-
|
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Ray Tracing
31.7 TOPS
|
Ray Tracing
23.8 TOPS
|
|
Pixel Fillrate
126.72 GPixel/s
|
Pixel Fillrate
99.36 GPixel/s
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|
-
-
|
-
-
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Texture Fillrate
253.44 GTexel/s
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Texture Fillrate
190.44 GTexel/s
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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
|
L2
4MB Shared
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-
-
-
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-
-
-
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8GB
GDDR6
-
|
8GB
GDDR6
-
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Bus Width
256Bit
|
Bus Width
256Bit
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Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
384GB/s
|
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
384GB/s
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
85W
|
TDP
80W
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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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-
-
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-
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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
|
Max Resolution
7680x4320
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
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Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
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Multi Monitor Support
3
|
Multi Monitor Support
3
|
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Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
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Model
NVENC 7
|
Model
NVENC 7
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Model
NVDEC 5
|
Model
NVDEC 5
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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
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
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Not a Card
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-
-
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-
-
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-
-
-
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-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
4.0
PCIe Lanes
16
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-
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-
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