NVIDIA RSX Reality Synthesizer vs AMD Radeon HD 7540D IGP

Comparative analysis of NVIDIA RSX Reality Synthesizer and AMD Radeon HD 7540D IGP 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).

NVIDIA RSX Reality Synthesizer

AMD Radeon HD 7540D IGP

Differences

Reasons to consider the NVIDIA RSX Reality Synthesizer

Around 45% higher texture fill rate: 13.2 GTexel / s vs 9.12 GTexel / s

Texture fill rate	13.2 GTexel / s vs 9.12 GTexel / s

Reasons to consider the AMD Radeon HD 7540D IGP

Around 38% higher core clock speed: 760 MHz vs 550 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 32 nm vs 40 nm
Around 23% lower typical power consumption: 65 Watt vs 80 Watt

Core clock speed	760 MHz vs 550 MHz
Manufacturing process technology	32 nm vs 40 nm
Thermal Design Power (TDP)	65 Watt vs 80 Watt

Compare benchmarks

GPU 1: NVIDIA RSX Reality Synthesizer
GPU 2: AMD Radeon HD 7540D IGP

Name	NVIDIA RSX Reality Synthesizer	AMD Radeon HD 7540D IGP
PassMark - G3D Mark		332
PassMark - G2D Mark		129
Geekbench - OpenCL		1061
GFXBench 4.0 - Manhattan (Frames)		1153
GFXBench 4.0 - Manhattan (Fps)		1153
GFXBench 4.0 - T-Rex (Frames)		2177
GFXBench 4.0 - T-Rex (Fps)		2177

Compare specifications (specs)

	NVIDIA RSX Reality Synthesizer	AMD Radeon HD 7540D IGP
Essentials
Architecture	Curie	TeraScale 3
Code name	RSX-CXD5302	Scrapper
Launch date	4 October 2012	2 October 2012
Place in performance rating	not rated	1385
Type	Desktop	Desktop
Launch price (MSRP)		$67
Technical info
Core clock speed	550 MHz	760 MHz
Manufacturing process technology	40 nm	32 nm
Texture fill rate	13.2 GTexel / s	9.12 GTexel / s
Thermal Design Power (TDP)	80 Watt	65 Watt
Transistor count	302 million	1,303 million
Floating-point performance		291.8 gflops
Pipelines		192
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	IGP	IGP
API support
DirectX	N / A	11.2 (11_0)
OpenGL	ES 1.1	4.4
Memory
Maximum RAM amount	256 MB
Memory bandwidth	22.4 GB / s
Memory bus width	128 Bit
Memory clock speed	1400 MHz
Memory type	GDDR3	System Shared