NVIDIA GeForce RTX 5080 Laptop 130W vs NVIDIA GeForce 845M 4SM
NVIDIA GeForce RTX 5080 Laptop 130W
NVIDIA GeForce 845M 4SM
|
7680 Shaders
16GB GDDR7
1987MHz
|
512 Shaders
2GB DDR3
863MHz
|
|
Peak AI Performance
1.19 PFLOPS
FP4 Tensor Sparse
|
Peak AI Performance
3.54 TOPS
INT8
|
|
FP32
30.52 TFLOPS
|
FP32
880 GFLOPS
|
|
FP16
30.52 TFLOPS
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-
-
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
130W
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TDP
45W
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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
Blackwell
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Architecture
Maxwell
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Family
GeForce 50
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Family
GeForce 800
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Codename
NV193
GB203
-
-
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Codename
NV117
GM107
-
-
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
1/6/2025
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Release Date
8/16/2015
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
4NP
-
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Fabrication Node
28nm
-
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Die Size
378 mm²
-
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Die Size
148 mm²
-
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Transistor Count
45.6 Billion
-
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Transistor Count
1.9 Billion
-
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Transistor Density
120.63M/mm²
-
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Transistor Density
12.64M/mm²
-
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Form
Soldered
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Form
Soldered
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Shading Units
7680 Shaders
-
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Shading Units
512 Shaders
-
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Texture Mapping Units
240 TMUs
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Texture Mapping Units
32 TMUs
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Render Output Units
96 ROPs
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Render Output Units
16 ROPs
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Tensor Cores
240 T-Cores
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-
-
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Ray-Tracing Cores
60 RT-Cores
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-
-
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Streaming Multiprocessors
60 SMs
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Streaming Multiprocessors
4 SMs
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-
-
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-
-
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-
-
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-
-
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-
-
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-
-
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2415MHz Tensor
-
1530MHz Base
1987MHz
|
-
-
-
863MHz
|
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Peak AI Performance
1.19 PFLOPS
FP4 Tensor Sparse
|
Peak AI Performance
3.54 TOPS
INT8
|
|
FP4
593.51 TFLOPS Tensor
1.19 PFLOPS Tensor Sparse
|
-
-
-
|
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FP8
-
296.76 TFLOPS Tensor (FP16 Accumulate)
593.51 TFLOPS Tensor (FP16 Accumulate) Sparse
148.38 TFLOPS Tensor (FP32 Accumulate)
296.76 TFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
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FP16
30.52 TFLOPS
148.38 TFLOPS Tensor (FP16 Accumulate)
296.76 TFLOPS Tensor (FP16 Accumulate) Sparse
74.19 TFLOPS Tensor (FP32 Accumulate)
148.38 TFLOPS Tensor (FP32 Accumulate) Sparse
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-
-
-
-
-
-
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FP32
30.52 TFLOPS
-
-
|
FP32
880 GFLOPS
-
-
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FP64
480 GFLOPS
-
|
FP64
30 GFLOPS
-
|
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BF16
30.52 TFLOPS
74.19 TFLOPS Tensor
148.38 TFLOPS Tensor Sparse
|
-
-
-
-
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TF32
37.09 TFLOPS Tensor
74.19 TFLOPS Tensor Sparse
|
-
-
-
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-
-
-
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-
-
-
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INT8
-
296.76 TOPS Tensor
593.51 TOPS Tensor Sparse
|
INT8
3.54 TOPS
-
-
|
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INT32
30.52 TOPS
|
INT32
0.88 TOPS
|
|
Ray Tracing
92.6 TOPS
|
-
-
|
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Pixel Fillrate
190.752 GPixel/s
|
Pixel Fillrate
13.808 GPixel/s
|
|
-
-
|
-
-
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Texture Fillrate
476.88 GTexel/s
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Texture Fillrate
27.616 GTexel/s
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-
-
|
-
-
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L1
64KB/SM Tex
128KB/SM
-
-
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L1
-
64KB/SM
-
-
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L2
64MB Shared
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L2
2MB Shared
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-
-
-
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-
-
-
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16GB
GDDR7
-
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2GB
DDR3
-
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Bus Width
256Bit
|
Bus Width
64Bit
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Clock
2210MHz
Transfer Rate
28GT/s
Bandwidth
896GB/s
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Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
16GB/s
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
130W
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TDP
45W
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-
-
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-
-
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-
-
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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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No Ports
|
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Max Resolution
7680x4320
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Max Resolution
4096x2304
|
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Max Resolution Refresh Rate
165Hz
|
Max Resolution Refresh Rate
30Hz
|
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Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
4
|
Multi Monitor Support
2
|
|
Content Protection
HDCP 2.3
|
-
-
|
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Model
2x NVENC 9
|
Model
NVENC 2
|
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
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Model
2x NVDEC 6
|
Model
NVDEC 1
|
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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
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
11_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.8
CUDA
12.8
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
|
Shader Model
6.7
CUDA
5.0
-
-
PureVideo HD
VP6
VDPAU
Feature Set E
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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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-
-
-
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-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
16
|
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-
-
-
-
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