NVIDIA GeForce RTX 4050 Laptop 45W vs NVIDIA GeForce RTX 4050 Laptop 50W
NVIDIA GeForce RTX 4050 Laptop 45W
NVIDIA GeForce RTX 4050 Laptop 50W
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2560 Shaders
6GB GDDR6
1655MHz
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2560 Shaders
6GB GDDR6
1755MHz
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Peak AI Performance
271.16 TOPS
INT4 Tensor Sparse
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Peak AI Performance
287.54 TOPS
INT4 Tensor Sparse
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FP32
8.47 TFLOPS
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FP32
8.99 TFLOPS
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FP16
8.47 TFLOPS
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FP16
8.99 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
45W
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TDP
50W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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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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GB6 Vulkan N/A
0%
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GB6 Vulkan N/A
0%
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GB5 OpenCL N/A
0%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
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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 N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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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
Ada Lovelace
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Family
GeForce 40
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Family
GeForce 40
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Codename
NV187
AD107
Variant
GN21-X2
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Codename
NV187
AD107
Variant
GN21-X2
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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
2/22/2023
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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
4N
-
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Die Size
159 mm²
-
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Die Size
159 mm²
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Transistor Count
18.9 Billion
-
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Transistor Count
18.9 Billion
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Transistor Density
118.87M/mm²
-
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Transistor Density
118.87M/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
2560 Shaders
-
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Texture Mapping Units
80 TMUs
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Texture Mapping Units
80 TMUs
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Render Output Units
32 ROPs
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Render Output Units
32 ROPs
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Tensor Cores
80 T-Cores
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Tensor Cores
80 T-Cores
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Ray-Tracing Cores
20 RT-Cores
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Ray-Tracing Cores
20 RT-Cores
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Streaming Multiprocessors
20 SMs
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Streaming Multiprocessors
20 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
2 GPCs
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-
-
1240MHz Base
1655MHz
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-
-
1455MHz Base
1755MHz
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Peak AI Performance
271.16 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
287.54 TOPS
INT4 Tensor Sparse
|
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-
-
-
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-
-
-
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FP8
-
67.79 TFLOPS Tensor (FP16 Accumulate)
135.58 TFLOPS Tensor (FP16 Accumulate) Sparse
33.89 TFLOPS Tensor (FP32 Accumulate)
67.79 TFLOPS Tensor (FP32 Accumulate) Sparse
|
FP8
-
71.89 TFLOPS Tensor (FP16 Accumulate)
143.77 TFLOPS Tensor (FP16 Accumulate) Sparse
35.94 TFLOPS Tensor (FP32 Accumulate)
71.88 TFLOPS Tensor (FP32 Accumulate) Sparse
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|
FP16
8.47 TFLOPS
33.89 TFLOPS Tensor (FP16 Accumulate)
67.79 TFLOPS Tensor (FP16 Accumulate) Sparse
16.95 TFLOPS Tensor (FP32 Accumulate)
33.89 TFLOPS Tensor (FP32 Accumulate) Sparse
|
FP16
8.99 TFLOPS
35.94 TFLOPS Tensor (FP16 Accumulate)
71.88 TFLOPS Tensor (FP16 Accumulate) Sparse
17.97 TFLOPS Tensor (FP32 Accumulate)
35.94 TFLOPS Tensor (FP32 Accumulate) Sparse
|
|
FP32
8.47 TFLOPS
-
-
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FP32
8.99 TFLOPS
-
-
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FP64
130 GFLOPS
-
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FP64
140 GFLOPS
-
|
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BF16
8.47 TFLOPS
16.95 TFLOPS Tensor
33.89 TFLOPS Tensor Sparse
|
BF16
8.99 TFLOPS
17.97 TFLOPS Tensor
35.94 TFLOPS Tensor Sparse
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TF32
8.47 TFLOPS Tensor
16.95 TFLOPS Tensor Sparse
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TF32
8.99 TFLOPS Tensor
17.97 TFLOPS Tensor Sparse
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INT4
135.58 TOPS Tensor
271.16 TOPS Tensor Sparse
|
INT4
143.77 TOPS Tensor
287.54 TOPS Tensor Sparse
|
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INT8
-
67.79 TOPS Tensor
135.58 TOPS Tensor Sparse
|
INT8
-
71.89 TOPS Tensor
143.77 TOPS Tensor Sparse
|
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INT32
4.24 TOPS
|
INT32
4.49 TOPS
|
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Ray Tracing
19.6 TOPS
|
Ray Tracing
20.8 TOPS
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Pixel Fillrate
52.96 GPixel/s
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Pixel Fillrate
56.16 GPixel/s
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-
-
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-
-
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Texture Fillrate
132.4 GTexel/s
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Texture Fillrate
140.4 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
64KB/SM Tex
128KB/SM
-
-
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L2
12MB Shared
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L2
12MB Shared
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-
-
-
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-
-
-
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6GB
GDDR6
-
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6GB
GDDR6
-
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Bus Width
96Bit
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Bus Width
96Bit
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Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
192GB/s
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Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
192GB/s
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-
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-
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-
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TDP
45W
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TDP
50W
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-
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No Ports
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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
4
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Content Protection
HDCP 2.3
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Content Protection
HDCP 2.3
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Model
NVENC 8
|
Model
NVENC 8
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Codec
-
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
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AV1
-
-
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Codec
-
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
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AV1
-
-
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Model
NVDEC 5
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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
-
-
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Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_3
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
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Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
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Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
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Not a Card
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Not a Card
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PCIe Version
4.0
PCIe Lanes
16
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-
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PCIe Version
4.0
PCIe Lanes
16
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