AMD Radeon HD 7430M vs AMD Radeon HD 7450M

Comparative analysis of AMD Radeon HD 7430M and AMD Radeon HD 7450M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon HD 7430M

AMD Radeon HD 7450M

Differences

Reasons to consider the AMD Radeon HD 7450M

Around 17% higher core clock speed: 700 MHz vs 600 MHz
Around 17% higher texture fill rate: 5.6 GTexel / s vs 4.8 GTexel / s
Around 17% better floating-point performance: 224.0 gflops vs 192.0 gflops
Around 13% higher memory clock speed: 1800 MHz vs 1600 MHz

Core clock speed	700 MHz vs 600 MHz
Texture fill rate	5.6 GTexel / s vs 4.8 GTexel / s
Floating-point performance	224.0 gflops vs 192.0 gflops
Memory clock speed	1800 MHz vs 1600 MHz

Compare benchmarks

GPU 1: AMD Radeon HD 7430M
GPU 2: AMD Radeon HD 7450M

Name	AMD Radeon HD 7430M	AMD Radeon HD 7450M
PassMark - G3D Mark		330
PassMark - G2D Mark		441
Geekbench - OpenCL		476
GFXBench 4.0 - Manhattan (Frames)		1832
GFXBench 4.0 - Manhattan (Fps)		1832
GFXBench 4.0 - T-Rex (Frames)		3493
GFXBench 4.0 - T-Rex (Fps)		3493

Compare specifications (specs)

	AMD Radeon HD 7430M	AMD Radeon HD 7450M
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Seymour	Seymour
Launch date	7 January 2012	7 January 2012
Place in performance rating	not rated	808
Type	Laptop	Laptop
Technical info
Core clock speed	600 MHz	700 MHz
Floating-point performance	192.0 gflops	224.0 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	160	160
Texture fill rate	4.8 GTexel / s	5.6 GTexel / s
Thermal Design Power (TDP)	7 Watt	7 Watt
Transistor count	370 million	370 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
API support
DirectX	11.2 (11_0)	11.2 (11_0)
OpenGL	4.4	4.4
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	12.8 GB / s	14.4 GB / s
Memory bus width	64 Bit	64 Bit
Memory clock speed	1600 MHz	1800 MHz
Memory type	DDR3	DDR3, GDDR5
Shared memory	0	0