AMD Radeon R8 M445DX vs ATI Mobility Radeon HD 5450

Comparative analysis of AMD Radeon R8 M445DX and ATI Mobility Radeon HD 5450 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: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), PassMark - G2D Mark, PassMark - G3D 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 R8 M445DX

ATI Mobility Radeon HD 5450

Differences

Reasons to consider the AMD Radeon R8 M445DX

Videocard is newer: launch date 6 year(s) 4 month(s) later
Around 16% higher core clock speed: 780 MHz vs 675 MHz
8.8x more pipelines: 704 vs 80
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
3.7x better performance in PassMark - G3D Mark: 797 vs 214
11.2x better performance in GFXBench 4.0 - T-Rex (Frames): 3358 vs 299
11.2x better performance in GFXBench 4.0 - T-Rex (Fps): 3358 vs 299

Specifications (specs)
Launch date	15 May 2016 vs 7 January 2010
Core clock speed	780 MHz vs 675 MHz
Pipelines	704 vs 80
Manufacturing process technology	28 nm vs 40 nm
Benchmarks
PassMark - G3D Mark	797 vs 214
GFXBench 4.0 - T-Rex (Frames)	3358 vs 299
GFXBench 4.0 - T-Rex (Fps)	3358 vs 299

Reasons to consider the ATI Mobility Radeon HD 5450

Around 77% better performance in PassMark - G2D Mark: 320 vs 181

Benchmarks
PassMark - G2D Mark	320 vs 181

Compare benchmarks

GPU 1: AMD Radeon R8 M445DX
GPU 2: ATI Mobility Radeon HD 5450

PassMark - G2D Mark

GPU 1

GPU 2

181

320

PassMark - G3D Mark

GPU 1

GPU 2

797

214

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3358

299

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3358

299

Name	AMD Radeon R8 M445DX	ATI Mobility Radeon HD 5450
GFXBench 4.0 - Car Chase Offscreen (Frames)	1427
GFXBench 4.0 - Car Chase Offscreen (Fps)	1427
PassMark - G2D Mark	181	320
PassMark - G3D Mark	797	214
Geekbench - OpenCL	21666
GFXBench 4.0 - Manhattan (Frames)	2636
GFXBench 4.0 - Manhattan (Fps)	2636
GFXBench 4.0 - T-Rex (Frames)	3358	299
GFXBench 4.0 - T-Rex (Fps)	3358	299

Compare specifications (specs)

	AMD Radeon R8 M445DX	ATI Mobility Radeon HD 5450
Essentials
Architecture	GCN 3.0	TeraScale 2
Code name	Meso	Park
Launch date	15 May 2016	7 January 2010
Place in performance rating	1006	1009
Type	Laptop	Laptop
Technical info
Boost clock speed	1021 MHz
Core clock speed	780 MHz	675 MHz
Manufacturing process technology	28 nm	40 nm
Pipelines	704	80
Transistor count	3,100 million	292 million
Floating-point performance		108 gflops
Texture fill rate		5.4 GTexel / s
Thermal Design Power (TDP)		11 Watt
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	IGP	PCIe 2.0 x16
Laptop size	medium sized
API support
DirectX	12.0 (12_0)	11.2 (11_0)
OpenGL	4.5	4.4
Vulkan
Memory
Memory bus width	128 + 64 Bit	64 Bit
Memory type	DDR4 / DDR3	DDR3
Shared memory	0	0
Maximum RAM amount		1 GB
Memory bandwidth		12.8 GB / s
Memory clock speed		1600 MHz