NVIDIA GeForce RTX 3080 Ti Laptop 130W vs Radeon Pro Vega 20
NVIDIA GeForce RTX 3080 Ti Laptop 130W
Radeon Pro Vega 20
|
7424 Shaders
16GB GDDR6
1395MHz
|
1280 Shaders
4GB HBM2
1283MHz
|
|
Peak AI Performance
662.81 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
6.57 TFLOPS
FP16
|
|
FP32
20.71 TFLOPS
|
FP32
3.28 TFLOPS
|
|
FP16
20.71 TFLOPS
|
FP16
6.57 TFLOPS
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
|
TDP
130W
|
TDP
50W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
|
|
GB6 Metal N/A
0%
|
GB6 Metal 35,050
14%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 132,165
43%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA 159,375
45%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan 102,555
50%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 485
64%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Peak AI
Performance
662.81 TOPS
INT4 Tensor Sparse
|
Peak AI
Performance
6.57 TFLOPS
FP16
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
FP16
20.71 TFLOPS
82.85 TFLOPS
Tensor (FP16 Accumulate)
165.7 TFLOPS
Tensor (FP16 Accumulate) Sparse
41.43 TFLOPS
Tensor (FP32 Accumulate)
82.85 TFLOPS
Tensor (FP32 Accumulate) Sparse
|
FP16
6.57 TFLOPS
-
-
-
-
|
|
FP32
20.71 TFLOPS
-
-
|
FP32
3.28 TFLOPS
-
-
|
|
FP64
320 GFLOPS
-
|
FP64
210 GFLOPS
-
|
|
BF16
20.71 TFLOPS
41.43 TFLOPS
Tensor
82.85 TFLOPS
Tensor Sparse
|
-
-
-
-
|
|
TF32
20.71 TFLOPS
Tensor
41.43 TFLOPS
Tensor Sparse
|
-
-
-
|
|
INT4
331.41 TOPS
Tensor
662.81 TOPS
Tensor Sparse
|
-
-
-
|
|
INT8
-
165.7 TOPS
Tensor
331.41 TOPS
Tensor Sparse
|
-
-
-
-
|
|
INT32
10.36 TOPS
|
-
-
|
|
Ray Tracing
40.5 TOPS
|
-
-
|
|
Pixel
Fillrate
133.92 GPixel/s
|
Pixel
Fillrate
41.056 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
323.64 GTexel/s
|
Texture
Fillrate
102.64 GTexel/s
|
|
Manufacturer
NVIDIA
|
Manufacturer
Apple
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Ampere
|
Architecture
GCN 5
|
|
Family
GeForce 30
|
Family
Radeon Pro Vega
|
|
Codename
NV173
GA103S
Variant
GN20-E8-A1
|
Codename
Treasure
Vega 12
Variant
Vega 12 XTA
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
1/12/2021
|
Release Date
11/14/2018
|
|
Foundry
Samsung
-
|
Foundry
TSMC
-
|
|
Fabrication Node
8N
-
|
Fabrication Node
28nm
-
|
|
Die Size
496 mm²
-
|
Die Size
125 mm²
-
|
|
Transistor Count
22 Billion
-
|
Transistor Count
1.6 Billion
-
|
|
Transistor Density
44.35M/mm²
-
|
Transistor Density
12.40M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
7424 Shaders
-
|
Shading Units
1280 Shaders
-
|
|
Texture Mapping Units
232 TMUs
|
Texture Mapping Units
80 TMUs
|
|
Render Output Units
96 ROPs
|
Render Output Units
32 ROPs
|
|
Tensor Cores
232 T-Cores
|
-
-
|
|
Ray-Tracing Cores
58 RT-Cores
|
-
-
|
|
Streaming Multiprocessors
58 SMs
|
-
-
|
|
-
-
|
Compute Units
20 CUs
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
6 GPCs
|
-
-
|
|
-
-
975MHz Base
1395MHz
|
-
-
815MHz Base
1283MHz
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
16KB/CU
-
|
|
L2
4MB Shared
|
L2
256KB Shared
|
|
-
-
-
|
-
-
-
|
|
16GB
GDDR6
-
|
4GB
HBM2
-
|
|
Bus Width
256Bit
|
Bus Width
1024Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
|
Clock
740MHz
Transfer Rate
1.5GT/s
Bandwidth
189.4GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
130W
|
TDP
50W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
-
-
-
-
No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
4096x2160
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 1.4
|
|
Model
NVENC 7
|
No Encoders
-
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Model
NVDEC 5
|
No Decoders
|
|
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_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
Shader Model
6.5
-
-
GFX
8
-
-
-
-
|
|
Not a Card
-
-
-
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Not a Card
-
-
-
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-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
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-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
16
|
|
-
-
-
-
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