Radeon HD 6650M and GeForce MX450 - video card comparison
Passmark - benchmark score Radeon HD 6650M vs GeForce MX450
Radeon HD 6650M
776
GeForce MX450
3845
Radeon HD 6650M
GeForce MX450
Architecture
Terascale 2 (2009−2015)
Turing (2018−2021)
GPU code name
Whistler-PRO
N17S-G5 / GP107-670-A1
Market segment
Laptop
Laptop
Release date
January 2011
August 2020
Interface
PCIe 2.0 x16
PCIe 4.0 x4
Supplementary power connectors
-
None
Boost clock speed
-
1575 MHz
Core clock speed
600 MHz
1395 MHz
Floating-point performance
576.0 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
716 million
4,700 million
Pipelines / CUDA cores
480
896
Power consumption (TDP)
-
25 Watt (12 - 29 Watt TGP)
Texture fill rate
14.40
100.8
Memory type
DDR3
GDDR5, GDDR6
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
900 MHz
10000 MHz
Memory bandwidth
25.6 GB/s
64.03 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
CUDA
-
7.5
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2
Optimus
-
+