AMD R-272F vs Intel Xeon E5-1428L v2

Comparative analysis of AMD R-272F and Intel Xeon E5-1428L v2 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD R-272F

Intel Xeon E5-1428L v2

Differences

Reasons to consider the AMD R-272F

Around 19% higher clock speed: 3.2 GHz vs 2.70 GHz
Around 25% higher maximum core temperature: 100 °C vs 80°C
Around 71% lower typical power consumption: 35 Watt vs 60 Watt

Maximum frequency	3.2 GHz vs 2.70 GHz
Maximum core temperature	100 °C vs 80°C
Thermal Design Power (TDP)	35 Watt vs 60 Watt

Reasons to consider the Intel Xeon E5-1428L v2

4 more cores, run more applications at once: 6 vs 2
10 more threads: 12 vs 2
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
Around 1% better performance in PassMark - Single thread mark: 1096 vs 1087
5.1x better performance in PassMark - CPU mark: 6255 vs 1215

Specifications (specs)
Number of cores	6 vs 2
Number of threads	12 vs 2
Manufacturing process technology	22 nm vs 32 nm
Benchmarks
PassMark - Single thread mark	1096 vs 1087
PassMark - CPU mark	6255 vs 1215

Compare benchmarks

CPU 1: AMD R-272F
CPU 2: Intel Xeon E5-1428L v2

PassMark - Single thread mark

CPU 1

CPU 2

1087

1096

PassMark - CPU mark

CPU 1

CPU 2

1215

6255

Name	AMD R-272F	Intel Xeon E5-1428L v2
PassMark - Single thread mark	1087	1096
PassMark - CPU mark	1215	6255

Compare specifications (specs)

	AMD R-272F	Intel Xeon E5-1428L v2
Essentials
Architecture codename	Piledriver	Ivy Bridge EN
Launch date	21 May 2012	Q1'14
Place in performance rating	2183	2031
Vertical segment	Embedded	Embedded
Processor Number		E5-1428LV2
Series		Intel® Xeon® Processor E5 v2 Family
Status		Launched
Performance
64 bit support
Base frequency	2.7 GHz	2.20 GHz
L1 cache	96 KB
L2 cache	1 MB
Manufacturing process technology	32 nm	22 nm
Maximum core temperature	100 °C	80°C
Maximum frequency	3.2 GHz	2.70 GHz
Number of cores	2	6
Number of threads	2	12
Bus Speed		0 GT/s
VID voltage range		0.65-1.30V
Memory
Max memory channels	2	3
Maximum memory bandwidth	25.6 GB/s	38.4 GB/s
Supported memory types	DDR3-1600, DDR3L-1600, DDR3U-1600	DDR3 800/1066/1333/1600
Maximum memory size		384 GB
Graphics
Graphics base frequency	497 MHz
Graphics max frequency	686 MHz
Number of pipelines	192
Processor graphics	Radeon HD 7520G
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Graphics interfaces
DisplayPort
DVI
HDMI
Number of displays supported	4
VGA
Graphics API support
DirectX	11
OpenGL	4.2
Compatibility
Max number of CPUs in a configuration	1
Sockets supported	FS1	FCLGA1356
Thermal Design Power (TDP)	35 Watt	60 Watt
Low Halogen Options Available
Package Size		45mm x 42.5mm
Peripherals
Max number of PCIe lanes	16	24
PCI Express revision	2.0	3.0
PCIe configurations		x4, x8, x16
Scalability		1S Only
Advanced Technologies
Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions		Intel® AVX
Intel 64
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Physical Address Extensions (PAE)		46-bit
Thermal Monitoring
Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)