AMD Radeon RX 550X vs ATI Mobility Radeon HD 3430

Comparative analysis of AMD Radeon RX 550X and ATI Mobility Radeon HD 3430 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon RX 550X

ATI Mobility Radeon HD 3430

Differences

Reasons to consider the AMD Radeon RX 550X

Videocard is newer: launch date 9 year(s) 8 month(s) later
2.4x more core clock speed: 1100 MHz vs 450 MHz
28600x more texture fill rate: 51.48 GTexel/s vs 1.8 GTexel / s
12.8x more pipelines: 512 vs 40
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 55 nm
16x more maximum memory size: 4 GB vs 256 MB
8.8x more memory clock speed: 7000 MHz vs 800 MHz
Around 58% better performance in PassMark - G2D Mark: 411 vs 260
23.3x better performance in PassMark - G3D Mark: 2284 vs 98

Specifications (specs)
Launch date	3 April 2018 vs 25 July 2008
Core clock speed	1100 MHz vs 450 MHz
Texture fill rate	51.48 GTexel/s vs 1.8 GTexel / s
Pipelines	512 vs 40
Manufacturing process technology	14 nm vs 55 nm
Maximum memory size	4 GB vs 256 MB
Memory clock speed	7000 MHz vs 800 MHz
Benchmarks
PassMark - G2D Mark	411 vs 260
PassMark - G3D Mark	2284 vs 98

Reasons to consider the ATI Mobility Radeon HD 3430

21.8x better floating-point performance: 36 gflops vs 1.65 TFLOPs
4.2x lower typical power consumption: 12 Watt vs 50 Watt

Floating-point performance	36 gflops vs 1.65 TFLOPs
Thermal Design Power (TDP)	12 Watt vs 50 Watt

Compare benchmarks

GPU 1: AMD Radeon RX 550X
GPU 2: ATI Mobility Radeon HD 3430

PassMark - G2D Mark

GPU 1

GPU 2

411

260

PassMark - G3D Mark

GPU 1

GPU 2

2284

Name	AMD Radeon RX 550X	ATI Mobility Radeon HD 3430
PassMark - G2D Mark	411	260
PassMark - G3D Mark	2284	98
Geekbench - OpenCL	8957
GFXBench 4.0 - Car Chase Offscreen (Frames)	3428
GFXBench 4.0 - Car Chase Offscreen (Fps)	3428
GFXBench 4.0 - Manhattan (Frames)	3139
GFXBench 4.0 - Manhattan (Fps)	3139
GFXBench 4.0 - T-Rex (Frames)	3349
GFXBench 4.0 - T-Rex (Fps)	3349

Compare specifications (specs)

	AMD Radeon RX 550X	ATI Mobility Radeon HD 3430
Essentials
Architecture	GCN 4.0	TeraScale
Code name	Lexa	M82
Design	Radeon RX 500X Series
GCN generation	4th Gen
Launch date	3 April 2018	25 July 2008
Place in performance rating	641	642
Type	Desktop, Laptop	Laptop
Technical info
Boost clock speed	1287 MHz
Compute units	8/10
Core clock speed	1100 MHz	450 MHz
Floating-point performance	1.65 TFLOPs	36 gflops
Manufacturing process technology	14 nm	55 nm
Pipelines	512	40
Pixel fill rate	20.60 GP/s
Render output units	16
Stream Processors	512/640
Texture fill rate	51.48 GTexel/s	1.8 GTexel / s
Texture Units	40
Thermal Design Power (TDP)	50 Watt	12 Watt
Transistor count	2,200 million	181 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x DisplayPort	No outputs
DisplayPort support
Dual-link DVI support
HDMI
VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	MXM-II
Length	145 mm
Supplementary power connectors	None
API support
DirectX	12	10.1
OpenGL	4.5	3.3
Vulkan
Memory
Maximum RAM amount	4 GB	256 MB
Memory bandwidth	112 GB/s	6.4 GB / s
Memory bus width	128 bit	64 Bit
Memory clock speed	7000 MHz	800 MHz
Memory type	GDDR5	GDDR2
Shared memory		0
Technologies
4K H264 Decode
4K H264 Encode
AMD Radeon™ Chill
AMD Radeon™ ReLive
AppAcceleration
FreeSync
H265/HEVC Decode
H265/HEVC Encode
HDMI 4K Support