NVIDIA GeForce RTX 4080 Laptop 100W vs NVIDIA GeForce RTX 2070 Laptop
NVIDIA GeForce RTX 4080 Laptop 100W
NVIDIA GeForce RTX 2070 Laptop
|
7424 Shaders
12GB GDDR6
1830MHz
|
2304 Shaders
8GB GDDR6
1440MHz
|
|
FP32
27.17 TFLOPS
|
FP32
6.64 TFLOPS
|
|
FP16
27.17 TFLOPS
|
FP16
13.27 TFLOPS
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
|
TDP
100W
|
TDP
115W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL 76,300
25%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA 87,200
25%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan 68,500
33%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 195
26%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
Chip Designer
NVIDIA
|
|
Architecture
Ada Lovelace
|
Architecture
Turing
|
|
Family
GeForce 40
|
Family
GeForce 20
|
|
Codename
NV184
AD104
Variant
GN21-X9
|
Codename
NV166
TU106
Variant
N18E-G2
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
2/8/2023
|
Release Date
1/29/2019
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
4N
-
|
Fabrication Node
12FFN
-
|
|
Die Size
295 mm²
-
|
Die Size
445 mm²
-
|
|
Transistor Count
35.8 Billion
-
|
Transistor Count
10.8 Billion
-
|
|
Transistor Density
121.56M/mm²
-
|
Transistor Density
24.27M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
7424 Shaders
-
|
Shading Units
2304 Shaders
-
|
|
Texture Mapping Units
232 TMUs
|
Texture Mapping Units
144 TMUs
|
|
Render Output Units
80 ROPs
|
Render Output Units
64 ROPs
|
|
Tensor Cores
232 T-Cores
|
Tensor Cores
288 T-Cores
|
|
Ray-Tracing Cores
58 RT-Cores
|
Ray-Tracing Cores
36 RT-Cores
|
|
Streaming Multiprocessors
58 SMs
|
Streaming Multiprocessors
36 SMs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
5 GPCs
|
Graphics Processing Clusters
3 GPCs
|
|
-
-
1410MHz Base
1830MHz
|
-
-
1215MHz Base
1440MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
27.17 TFLOPS
-
|
FP16
13.27 TFLOPS
53.08 TFLOPS Tensor
|
|
-
-
-
|
-
-
-
|
|
FP32
27.17 TFLOPS
|
FP32
6.64 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.43 TFLOPS
-
|
FP64
0.21 TFLOPS
-
|
|
-
-
|
INT8
106.17 TOPS
|
|
Ray Tracing
62.8 TOPS
|
Ray Tracing
20 TOPS
|
|
Pixel Fillrate
146.4 GPixel/s
|
Pixel Fillrate
92.16 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
424.56 GTexel/s
|
Texture Fillrate
207.36 GTexel/s
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
32KB/SM Tex
64KB/SM
-
-
|
|
L2
48MB Shared
|
L2
4MB Shared
|
|
-
-
-
|
-
-
-
|
|
12GB
GDDR6
-
|
8GB
GDDR6
-
|
|
Bus Width
192Bit
|
Bus Width
256Bit
|
|
Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
432GB/s
|
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
100W
|
TDP
115W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
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
4
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.2
|
|
Model
2x NVENC 8
|
Model
NVENC 7
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
NVDEC 5
|
Model
NVDEC 4
|
|
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)
-
-
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
Copy Link