GeForce GT 520M and Radeon RX 6650M - video card comparison
Passmark - benchmark score GeForce GT 520M vs Radeon RX 6650M
GeForce GT 520M
289
Radeon RX 6650M
15382
GeForce GT 520M
Radeon RX 6650M
Architecture
Fermi (2010−2014)
RDNA 2 (2020−2022)
GPU code name
N12P-GP/LV
Navi 23
Market segment
Laptop
Laptop
Release date
January 2011
January 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
2222 MHz
Core clock speed
740 / 600 MHz
-
CUDA cores
48
-
Floating-point performance
129.02 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
585 million
11,060 million
Pipelines / CUDA cores
48
1792
Power consumption (TDP)
12 Watt
120 Watt
Texture fill rate
5.9 billion/sec
270.6
Memory type
DDR3
GDDR6
Maximum RAM amount
1536 MB
8 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
800 MHz
18000 MHz
Memory bandwidth
12.8 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
12.0 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.5
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2
Optimus
+
-