Radeon HD 6520G and Radeon HD 7450M - video card comparison
Passmark - benchmark score Radeon HD 6520G vs Radeon HD 7450M
Radeon HD 6520G
308
Radeon HD 7450M
339
Radeon HD 6520G
Radeon HD 7450M
Architecture
Terascale 2 (2009−2015)
Terascale 2 (2009−2015)
GPU code name
Llano
Seymour-PRO
Market segment
Laptop
Laptop
Release date
June 2011
February 2012
Interface
IGP
PCIe 2.0 x16
Core clock speed
400 MHz
700 MHz
Floating-point performance
-
224.0 gflops
Manufacturing process technology
32 nm
40 nm
Number of transistors
1000 Million
370 million
Pipelines / CUDA cores
320
160
Power consumption (TDP)
35 Watt
7 Watt
Texture fill rate
6.400
5.600
Memory type
System Shared
DDR3, GDDR5
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A