NVIDIA GeForce RTX 4050 Laptop 75W vs NVIDIA GeForce RTX 2070 Laptop
NVIDIA GeForce RTX 4050 Laptop 75W
NVIDIA GeForce RTX 2070 Laptop
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2560 Shaders
6GB GDDR6
2055MHz
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2304 Shaders
8GB GDDR6
1440MHz
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FP32
10.52 TFLOPS
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FP32
6.64 TFLOPS
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FP16
10.52 TFLOPS
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FP16
13.27 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
75W
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TDP
115W
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL N/A
0%
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GB5 OpenCL 76,300
25%
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GB5 CUDA N/A
0%
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GB5 CUDA 87,200
37%
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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%
|
GB5 Vulkan 68,500
33%
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OCT 2020.1 N/A
0%
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OCT 2020.1 195
26%
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OCT Metal N/A
0%
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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
Ada Lovelace
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Architecture
Turing
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Family
GeForce 40
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Family
GeForce 20
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Codename
NV187
AD107
Variant
GN21-X2
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Codename
NV166
TU106
Variant
N18E-G2
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
2/22/2023
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Release Date
1/29/2019
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
4N
-
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Fabrication Node
12FFN
-
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Die Size
159 mm²
-
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Die Size
445 mm²
-
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Transistor Count
18.9 Billion
-
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Transistor Count
10.8 Billion
-
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Transistor Density
118.87M/mm²
-
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Transistor Density
24.27M/mm²
-
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Form
Soldered
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Form
Soldered
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Shading Units
2560 Shaders
-
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Shading Units
2304 Shaders
-
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Texture Mapping Units
80 TMUs
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Texture Mapping Units
144 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
80 T-Cores
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Tensor Cores
288 T-Cores
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Ray-Tracing Cores
20 RT-Cores
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Ray-Tracing Cores
36 RT-Cores
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Streaming Multiprocessors
20 SMs
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Streaming Multiprocessors
36 SMs
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-
-
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-
-
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-
-
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-
-
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Graphics Processing Clusters
2 GPCs
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Graphics Processing Clusters
3 GPCs
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-
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1665MHz Base
2055MHz
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-
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1215MHz Base
1440MHz
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-
-
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-
-
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-
-
-
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-
-
-
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FP16
10.52 TFLOPS
-
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FP16
13.27 TFLOPS
53.08 TFLOPS Tensor
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-
-
-
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-
-
-
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FP32
10.52 TFLOPS
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FP32
6.64 TFLOPS
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-
-
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-
-
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FP64
0.16 TFLOPS
-
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FP64
0.21 TFLOPS
-
|
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-
-
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INT8
106.17 TOPS
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Ray Tracing
24.3 TOPS
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Ray Tracing
20 TOPS
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Pixel Fillrate
65.76 GPixel/s
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Pixel Fillrate
92.16 GPixel/s
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-
-
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-
-
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Texture Fillrate
164.4 GTexel/s
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Texture Fillrate
207.36 GTexel/s
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-
-
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-
-
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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
12MB Shared
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L2
4MB Shared
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-
-
-
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-
-
-
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6GB
GDDR6
-
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8GB
GDDR6
-
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Bus Width
96Bit
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Bus Width
256Bit
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Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
192GB/s
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Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
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-
-
-
-
-
-
-
-
-
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-
-
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-
-
-
-
-
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TDP
75W
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TDP
115W
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-
-
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-
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-
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No Ports
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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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
|
Max Resolution Refresh Rate
60Hz
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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
4
|
Multi Monitor Support
3
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Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.2
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Model
NVENC 8
|
Model
NVENC 7
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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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
-
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
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_2
|
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
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Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
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Shader Model
6.6
CUDA
7.5
-
-
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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-
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-
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PCIe Version
4.0
PCIe Lanes
16
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-
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PCIe Version
3.0
PCIe Lanes
16
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-
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