NVIDIA GeForce RTX 5080 Laptop 140W vs AMD Radeon R7 M440
NVIDIA GeForce RTX 5080 Laptop 140W
AMD Radeon R7 M440
|
7680 Shaders
16GB GDDR7
2137MHz
|
320 Shaders
4GB DDR3
1021MHz
|
|
Peak AI Performance
1.26 PFLOPS
FP4 Tensor Sparse
|
Peak AI Performance
650 GFLOPS
FP32
|
|
FP32
32.82 TFLOPS
|
FP32
650 GFLOPS
|
|
FP16
32.82 TFLOPS
|
-
-
|
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Form Factor
Soldered
-
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Form Factor
Soldered
-
|
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TDP
140W
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TDP
20W
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-
-
-
-
-
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-
-
-
-
-
|
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GB6 OpenCL N/A
0%
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|
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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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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
AMD
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|
Chip Designer
NVIDIA
|
Chip Designer
AMD
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Architecture
Blackwell
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Architecture
GCN 3
|
|
Family
GeForce 50
|
Family
Radeon R 400
|
|
Codename
NV193
GB203
-
-
|
Codename
Topaz
-
Variant
Meso Pro
|
|
Market Segment
Laptop
|
Market Segment
Laptop
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Release Date
1/6/2025
|
Release Date
5/15/2016
|
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Foundry
TSMC
-
|
Foundry
TSMC
-
|
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Fabrication Node
4NP
-
|
Fabrication Node
28nm
-
|
|
Die Size
378 mm²
-
|
Die Size
125 mm²
-
|
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Transistor Count
45.6 Billion
-
|
Transistor Count
1.6 Billion
-
|
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Transistor Density
120.63M/mm²
-
|
Transistor Density
12.40M/mm²
-
|
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Form
Soldered
|
Form
Soldered
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Shading Units
7680 Shaders
-
|
Shading Units
320 Shaders
-
|
|
Texture Mapping Units
240 TMUs
|
Texture Mapping Units
20 TMUs
|
|
Render Output Units
96 ROPs
|
Render Output Units
8 ROPs
|
|
Tensor Cores
240 T-Cores
|
-
-
|
|
Ray-Tracing Cores
60 RT-Cores
|
-
-
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Streaming Multiprocessors
60 SMs
|
-
-
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-
-
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Compute Units
5 CUs
|
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-
-
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-
-
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-
-
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-
-
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2565MHz Tensor
-
1620MHz Base
2137MHz
|
-
-
-
1021MHz
|
|
Peak AI Performance
1.26 PFLOPS
FP4 Tensor Sparse
|
Peak AI Performance
650 GFLOPS
FP32
|
|
FP4
630.37 TFLOPS Tensor
1.26 PFLOPS Tensor Sparse
|
-
-
-
|
|
FP8
-
315.19 TFLOPS Tensor (FP16 Accumulate)
630.37 TFLOPS Tensor (FP16 Accumulate) Sparse
157.59 TFLOPS Tensor (FP32 Accumulate)
315.19 TFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
32.82 TFLOPS
157.59 TFLOPS Tensor (FP16 Accumulate)
315.19 TFLOPS Tensor (FP16 Accumulate) Sparse
78.8 TFLOPS Tensor (FP32 Accumulate)
157.59 TFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP32
32.82 TFLOPS
-
-
|
FP32
650 GFLOPS
-
-
|
|
FP64
510 GFLOPS
-
|
FP64
40 GFLOPS
-
|
|
BF16
32.82 TFLOPS
78.8 TFLOPS Tensor
157.59 TFLOPS Tensor Sparse
|
-
-
-
-
|
|
TF32
39.4 TFLOPS Tensor
78.8 TFLOPS Tensor Sparse
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
INT8
-
315.19 TOPS Tensor
630.37 TOPS Tensor Sparse
|
-
-
-
-
|
|
INT32
32.82 TOPS
|
-
-
|
|
Ray Tracing
99.6 TOPS
|
-
-
|
|
Pixel Fillrate
205.152 GPixel/s
|
Pixel Fillrate
8.168 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
512.88 GTexel/s
|
Texture Fillrate
20.42 GTexel/s
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
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L1
-
-
16KB/CU
-
|
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L2
64MB Shared
|
L2
256KB Shared
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-
-
-
|
-
-
-
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16GB
GDDR7
-
|
4GB
DDR3
-
|
|
Bus Width
256Bit
|
Bus Width
64Bit
|
|
Clock
2210MHz
Transfer Rate
28GT/s
Bandwidth
896GB/s
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
16GB/s
|
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
140W
|
TDP
20W
|
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-
-
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-
-
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-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
4096x2160
|
|
Max Resolution Refresh Rate
165Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 1.4
|
|
Model
2x NVENC 9
|
No Encoders
-
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
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Model
2x NVDEC 6
|
No Decoders
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.8
CUDA
12.8
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
|
Shader Model
6.5
-
-
GFX
8
-
-
-
-
|
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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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-
-
-
-
-
-
-
-
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-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
8
|
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-
-
-
-
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