AMD Radeon R7 M445 vs AMD Radeon HD 6430M

Comparative analysis of AMD Radeon R7 M445 and AMD Radeon HD 6430M 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon R7 M445

AMD Radeon HD 6430M

Differences

Reasons to consider the AMD Radeon R7 M445

Videocard is newer: launch date 5 year(s) 4 month(s) later
Around 63% higher core clock speed: 780 MHz vs 480 MHz
4.8x more texture fill rate: 18.4 GTexel / s vs 3.84 GTexel / s
2x more pipelines: 320 vs 160
3.8x better floating-point performance: 588.8 gflops vs 153.6 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
4x more maximum memory size: 4 GB vs 1 GB
2.5x more memory clock speed: 4000 MHz vs 1600 MHz
4.9x better performance in PassMark - G3D Mark: 943 vs 193
Around 66% better performance in PassMark - G2D Mark: 176 vs 106

Specifications (specs)
Launch date	15 May 2016 vs 4 January 2011
Core clock speed	780 MHz vs 480 MHz
Texture fill rate	18.4 GTexel / s vs 3.84 GTexel / s
Pipelines	320 vs 160
Floating-point performance	588.8 gflops vs 153.6 gflops
Manufacturing process technology	28 nm vs 40 nm
Maximum memory size	4 GB vs 1 GB
Memory clock speed	4000 MHz vs 1600 MHz
Benchmarks
PassMark - G3D Mark	943 vs 193
PassMark - G2D Mark	176 vs 106

Compare benchmarks

GPU 1: AMD Radeon R7 M445
GPU 2: AMD Radeon HD 6430M

PassMark - G3D Mark

GPU 1

GPU 2

943

193

PassMark - G2D Mark

GPU 1

GPU 2

176

106

Name	AMD Radeon R7 M445	AMD Radeon HD 6430M
PassMark - G3D Mark	943	193
PassMark - G2D Mark	176	106
Geekbench - OpenCL	5332
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	15.765
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	278.624
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.268
CompuBench 1.5 Desktop - Video Composition (Frames/s)	24.335
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	54.067
GFXBench 4.0 - Car Chase Offscreen (Frames)	1913
GFXBench 4.0 - Manhattan (Frames)	2138
GFXBench 4.0 - T-Rex (Frames)	1853
GFXBench 4.0 - Car Chase Offscreen (Fps)	1913
GFXBench 4.0 - Manhattan (Fps)	2138
GFXBench 4.0 - T-Rex (Fps)	1853

Compare specifications (specs)

	AMD Radeon R7 M445	AMD Radeon HD 6430M
Essentials
Architecture	GCN 3.0	TeraScale 2
Code name	Meso	Seymour
Launch date	15 May 2016	4 January 2011
Place in performance rating	1303	1306
Type	Laptop	Laptop
Technical info
Boost clock speed	920 MHz
Core clock speed	780 MHz	480 MHz
Floating-point performance	588.8 gflops	153.6 gflops
Manufacturing process technology	28 nm	40 nm
Pipelines	320	160
Texture fill rate	18.4 GTexel / s	3.84 GTexel / s
Thermal Design Power (TDP)	15-25 Watt
Transistor count	3,100 million	370 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 2.0 x16
API support
DirectX	12.0 (12_0)	11.2 (11_0)
OpenGL	4.5	4.4
Vulkan
Memory
Maximum RAM amount	4 GB	1 GB
Memory bandwidth	32 GB / s	12.8 GB / s
Memory bus width	64 Bit	64 Bit
Memory clock speed	4000 MHz	1600 MHz
Memory type	GDDR5	DDR3
Shared memory	0	0