AMD Radeon HD 7470M vs ATI Mobility Radeon HD 5450

Comparative analysis of AMD Radeon HD 7470M 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: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps).

AMD Radeon HD 7470M

ATI Mobility Radeon HD 5450

Differences

Reasons to consider the AMD Radeon HD 7470M

Videocard is newer: launch date 1 year(s) 11 month(s) later
Around 11% higher core clock speed: 750 MHz vs 675 MHz
Around 11% higher texture fill rate: 6 GTexel / s vs 5.4 GTexel / s
2x more pipelines: 160 vs 80
2.2x better floating-point performance: 240.0 gflops vs 108 gflops
Around 57% lower typical power consumption: 7 Watt vs 11 Watt
Around 13% higher memory clock speed: 1800 MHz vs 1600 MHz
Around 91% better performance in PassMark - G3D Mark: 408 vs 214
Around 23% better performance in PassMark - G2D Mark: 393 vs 320
10.3x better performance in GFXBench 4.0 - T-Rex (Frames): 3074 vs 299
10.3x better performance in GFXBench 4.0 - T-Rex (Fps): 3074 vs 299

Specifications (specs)
Launch date	7 January 2012 vs 7 January 2010
Core clock speed	750 MHz vs 675 MHz
Texture fill rate	6 GTexel / s vs 5.4 GTexel / s
Pipelines	160 vs 80
Floating-point performance	240.0 gflops vs 108 gflops
Thermal Design Power (TDP)	7 Watt vs 11 Watt
Memory clock speed	1800 MHz vs 1600 MHz
Benchmarks
PassMark - G3D Mark	408 vs 214
PassMark - G2D Mark	393 vs 320
GFXBench 4.0 - T-Rex (Frames)	3074 vs 299
GFXBench 4.0 - T-Rex (Fps)	3074 vs 299

Compare benchmarks

GPU 1: AMD Radeon HD 7470M
GPU 2: ATI Mobility Radeon HD 5450

PassMark - G3D Mark

GPU 1

GPU 2

408

214

PassMark - G2D Mark

GPU 1

GPU 2

393

320

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3074

299

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3074

299

Name	AMD Radeon HD 7470M	ATI Mobility Radeon HD 5450
PassMark - G3D Mark	408	214
PassMark - G2D Mark	393	320
Geekbench - OpenCL	3322
GFXBench 4.0 - T-Rex (Frames)	3074	299
GFXBench 4.0 - T-Rex (Fps)	3074	299
3DMark Fire Strike - Graphics Score	0
GFXBench 4.0 - Manhattan (Frames)	1422
GFXBench 4.0 - Manhattan (Fps)	1422

Compare specifications (specs)

	AMD Radeon HD 7470M	ATI Mobility Radeon HD 5450
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Seymour	Park
Launch date	7 January 2012	7 January 2010
Place in performance rating	1034	1036
Type	Laptop	Laptop
Technical info
Boost clock speed	800 MHz
Core clock speed	750 MHz	675 MHz
Floating-point performance	240.0 gflops	108 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	160	80
Texture fill rate	6 GTexel / s	5.4 GTexel / s
Thermal Design Power (TDP)	7 Watt	11 Watt
Transistor count	370 million	292 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	14.4 GB / s	12.8 GB / s
Memory bus width	64 Bit	64 Bit
Memory clock speed	1800 MHz	1600 MHz
Memory type	DDR3 / GDDR5	DDR3
Shared memory	0	0