NVIDIA RTX A1000 Laptop vs NVIDIA GeForce RTX 2080 Laptop
NVIDIA RTX A1000 Laptop
NVIDIA GeForce RTX 2080 Laptop
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2048 Shaders
4GB GDDR6
1140MHz
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2944 Shaders
8GB GDDR6
1590MHz
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Peak AI Performance
149.42 TOPS
INT4 Tensor Sparse
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Peak AI Performance
299.58 TOPS
INT4 Tensor
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FP32
4.67 TFLOPS
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FP32
9.36 TFLOPS
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FP16
4.67 TFLOPS
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FP16
18.72 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
60W
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TDP
150W
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-
-
-
-
-
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-
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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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GB5 OpenCL N/A
0%
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GB5 OpenCL 97,690
32%
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GB5 CUDA N/A
0%
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GB5 CUDA 116,625
33%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
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GB5 Vulkan N/A
0%
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GB5 Vulkan 67,900
33%
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OCT 2020.1 N/A
0%
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OCT 2020.1 220
29%
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OCT Metal N/A
0%
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OCT Metal N/A
0%
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Peak AI
Performance
149.42 TOPS
INT4 Tensor Sparse
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Peak AI
Performance
299.58 TOPS
INT4 Tensor
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FP16
4.67 TFLOPS
18.68 TFLOPS
Tensor (FP16 Accumulate)
37.36 TFLOPS
Tensor (FP16 Accumulate) Sparse
18.68 TFLOPS
Tensor (FP32 Accumulate)
37.36 TFLOPS
Tensor (FP32 Accumulate) Sparse
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FP16
18.72 TFLOPS
74.9 TFLOPS
Tensor (FP16 Accumulate)
-
37.45 TFLOPS
Tensor (FP32 Accumulate)
-
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FP32
4.67 TFLOPS
-
-
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FP32
9.36 TFLOPS
-
-
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FP64
70 GFLOPS
-
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FP64
290 GFLOPS
-
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BF16
4.67 TFLOPS
18.68 TFLOPS
Tensor
37.36 TFLOPS
Tensor Sparse
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BF16
-
37.45 TFLOPS
Tensor
-
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TF32
9.34 TFLOPS
Tensor
18.68 TFLOPS
Tensor Sparse
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TF32
37.45 TFLOPS
Tensor
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INT4
74.71 TOPS
Tensor
149.42 TOPS
Tensor Sparse
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INT4
299.58 TOPS
Tensor
-
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INT8
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37.36 TOPS
Tensor
74.71 TOPS
Tensor Sparse
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INT8
-
149.79 TOPS
Tensor
-
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INT32
2.34 TOPS
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-
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Ray Tracing
9.1 TOPS
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Ray Tracing
28.2 TOPS
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Pixel
Fillrate
36.48 GPixel/s
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Pixel
Fillrate
101.76 GPixel/s
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-
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Texture
Fillrate
72.96 GTexel/s
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Texture
Fillrate
292.56 GTexel/s
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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
Turing
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Family
RTX A
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Family
GeForce 20
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Codename
NV177
GA107
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-
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Codename
NV164
TU104
Variant
N18E-G3
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
3/22/2022
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Release Date
1/29/2019
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Foundry
Samsung
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Foundry
TSMC
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Fabrication Node
8N
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Fabrication Node
12FFN
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Die Size
200 mm²
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Die Size
545 mm²
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Transistor Count
8.7 Billion
-
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Transistor Count
13.6 Billion
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Transistor Density
43.50M/mm²
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Transistor Density
24.95M/mm²
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Form
Soldered
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Form
Soldered
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Shading Units
2048 Shaders
-
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Shading Units
2944 Shaders
-
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Texture Mapping Units
64 TMUs
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Texture Mapping Units
184 TMUs
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Render Output Units
32 ROPs
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Render Output Units
64 ROPs
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Tensor Cores
64 T-Cores
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Tensor Cores
368 T-Cores
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Ray-Tracing Cores
16 RT-Cores
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Ray-Tracing Cores
46 RT-Cores
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Streaming Multiprocessors
16 SMs
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Streaming Multiprocessors
46 SMs
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Graphics Processing Clusters
6 GPCs
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640MHz Base
1140MHz
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1380MHz Base
1590MHz
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L1
64KB/SM Tex
128KB/SM
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L1
32KB/SM Tex
64KB/SM
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L2
2MB Shared
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L2
4MB Shared
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-
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4GB
GDDR6
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8GB
GDDR6
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Bus Width
128Bit
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Bus Width
256Bit
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Clock
1375MHz
Transfer Rate
11GT/s
Bandwidth
176GB/s
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Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
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TDP
60W
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TDP
150W
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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 2.2
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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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Codec
-
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AVC (H.264)
HEVC (H.265)
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-
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Model
NVDEC 5
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Model
NVDEC 4
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Codec
MPEG-1
MPEG-2
MPEG-4
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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
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VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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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
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
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Shader Model
6.6
CUDA
8.6
-
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PureVideo HD
VP11
VDPAU
Feature Set K
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Shader Model
6.6
CUDA
7.5
-
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PureVideo HD
VP10
VDPAU
Feature Set J
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Not a Card
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Not a Card
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PCIe Version
4.0
PCIe Lanes
8
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PCIe Version
3.0
PCIe Lanes
16
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