AMD GX-420MC vs Intel Core i7-3555LE

Comparative analysis of AMD GX-420MC and Intel Core i7-3555LE processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics API support, Compatibility, Graphics, Graphics interfaces, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 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), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

AMD GX-420MC

Intel Core i7-3555LE

Differences

Reasons to consider the AMD GX-420MC

CPU is newer: launch date 2 year(s) 0 month(s) later
2 more cores, run more applications at once: 4 vs 2
2x more L1 cache, more data can be stored in the L1 cache for quick access later
4x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 39% lower typical power consumption: 17.5 Watt vs 25 Watt

Launch date	6 Jun 2014 vs June 2012
Number of cores	4 vs 2
L1 cache	256 KB vs 64 KB (per core)
L2 cache	2 MB vs 256 KB (per core)
Thermal Design Power (TDP)	17.5 Watt vs 25 Watt

Reasons to consider the Intel Core i7-3555LE

Around 60% higher clock speed: 3.20 GHz vs 2.0 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 28 nm
Around 92% better performance in PassMark - Single thread mark: 1336 vs 695
Around 25% better performance in PassMark - CPU mark: 2238 vs 1796

Specifications (specs)
Maximum frequency	3.20 GHz vs 2.0 GHz
Manufacturing process technology	22 nm vs 28 nm
Benchmarks
PassMark - Single thread mark	1336 vs 695
PassMark - CPU mark	2238 vs 1796

Compare benchmarks

CPU 1: AMD GX-420MC
CPU 2: Intel Core i7-3555LE

PassMark - Single thread mark

CPU 1

CPU 2

695

1336

PassMark - CPU mark

CPU 1

CPU 2

1796

2238

Name	AMD GX-420MC	Intel Core i7-3555LE
PassMark - Single thread mark	695	1336
PassMark - CPU mark	1796	2238
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		3.857
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		5.584
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.274
CompuBench 1.5 Desktop - Video Composition (Frames/s)		1.253
GFXBench 4.0 - T-Rex (Frames)		2328
GFXBench 4.0 - T-Rex (Fps)		2328

Compare specifications (specs)

	AMD GX-420MC	Intel Core i7-3555LE
Essentials
Architecture codename	Puma	Ivy Bridge
Launch date	6 Jun 2014	June 2012
Place in performance rating	2558	2305
Vertical segment	Embedded	Embedded
Processor Number		i7-3555LE
Series		Legacy Intel® Core™ Processors
Status		Launched
Performance
Base frequency	2.0 GHz	2.50 GHz
L1 cache	256 KB	64 KB (per core)
L2 cache	2 MB	256 KB (per core)
Manufacturing process technology	28 nm	22 nm
Maximum frequency	2.0 GHz	3.20 GHz
Number of cores	4	2
Number of threads	4	4
64 bit support
Bus Speed		5 GT/s DMI
Die size		118 mm
L3 cache		4096 KB (shared)
Maximum core temperature		105°C
Memory
ECC memory support
Max memory channels	1	2
Supported memory types	DDR3-1600	DDR3/DDR3L 1333/1600
Maximum memory bandwidth		25.6 GB/s
Maximum memory size		16 GB
Graphics API support
DirectX	11.2
OpenGL	4.3
Compatibility
Sockets supported	FT3b	FCBGA1023
Thermal Design Power (TDP)	17.5 Watt	25 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		1
Package Size		31.0mm x 24.0mm
Graphics
Graphics base frequency		550 MHz
Graphics max dynamic frequency		1.00 GHz
Graphics max frequency		1 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics		Intel® HD Graphics 4000
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported		3
SDVO
Wireless Display (WiDi) support
Peripherals
Max number of PCIe lanes		16
PCI Express revision		3.0
PCIe configurations		1x16, 2x8, 1x8 2x4
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
4G WiMAX Wireless
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)