NVIDIA GeForce RTX 4080 Laptop 100W vs AMD Radeon M520
NVIDIA GeForce RTX 4080 Laptop 100W
AMD Radeon M520
|
7424 Shaders
12GB GDDR6
1830MHz
|
320 Shaders
2GB DDR3
1030MHz
|
|
FP32
27.17 TFLOPS
|
FP32
0.66 TFLOPS
|
|
FP16
27.17 TFLOPS
|
-
-
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
|
TDP
100W
|
TDP
50W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Ada Lovelace
|
Architecture
GCN 1
|
|
Family
GeForce 40
|
Family
Radeon RX 500
|
|
Codename
NV184
AD104
Variant
GN21-X9
|
Codename
Hainan
-
Variant
Banks Pro
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
2/8/2023
|
Release Date
4/18/2017
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
4N
-
|
Fabrication Node
28nm
-
|
|
Die Size
295 mm²
-
|
Die Size
56 mm²
-
|
|
Transistor Count
35.8 Billion
-
|
Transistor Count
690 Million
-
|
|
Transistor Density
121.56M/mm²
-
|
Transistor Density
12.32M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
7424 Shaders
-
|
Shading Units
320 Shaders
-
|
|
Texture Mapping Units
232 TMUs
|
Texture Mapping Units
20 TMUs
|
|
Render Output Units
80 ROPs
|
Render Output Units
8 ROPs
|
|
Tensor Cores
232 T-Cores
|
-
-
|
|
Ray-Tracing Cores
58 RT-Cores
|
-
-
|
|
Streaming Multiprocessors
58 SMs
|
-
-
|
|
-
-
|
Compute Units
5 CUs
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
5 GPCs
|
-
-
|
|
-
-
1410MHz Base
1830MHz
|
-
-
-
1030MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
27.17 TFLOPS
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
FP32
27.17 TFLOPS
|
FP32
0.66 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.43 TFLOPS
-
|
FP64
0.04 TFLOPS
-
|
|
-
-
|
-
-
|
|
Ray Tracing
62.8 TOPS
|
-
-
|
|
Pixel Fillrate
146.4 GPixel/s
|
Pixel Fillrate
8.24 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
424.56 GTexel/s
|
Texture Fillrate
20.6 GTexel/s
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
16KB/CU
-
|
|
L2
48MB Shared
|
L2
128KB Shared
|
|
-
-
-
|
-
-
-
|
|
12GB
GDDR6
-
|
2GB
DDR3
-
|
|
Bus Width
192Bit
|
Bus Width
64Bit
|
|
Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
432GB/s
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
16GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
100W
|
TDP
50W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
4096x2160
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
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 8
|
No Encoders
-
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Model
NVDEC 5
|
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
11_1
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
Shader Model
6.5
-
-
GFX
6
-
-
-
-
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
8
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
Copy Link