Intel Xeon E5-4627 v4 vs Intel Xeon E-2124

Comparative analysis of Intel Xeon E5-4627 v4 and Intel Xeon E-2124 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon E5-4627 v4

Intel Xeon E-2124

Differences

Reasons to consider the Intel Xeon E5-4627 v4

6 more cores, run more applications at once: 10 vs 4
6 more threads: 10 vs 4
12x more maximum memory size: 1.5 TB vs 128 GB
3.2x better performance in PassMark - CPU mark: 22336 vs 6892

Specifications (specs)
Number of cores	10 vs 4
Number of threads	10 vs 4
Maximum memory size	1.5 TB vs 128 GB
Max number of CPUs in a configuration	4 vs 1
Benchmarks
PassMark - CPU mark	22336 vs 6892

Reasons to consider the Intel Xeon E-2124

Around 34% higher clock speed: 4.30 GHz vs 3.20 GHz
Around 90% lower typical power consumption: 71 Watt vs 135 Watt
Around 28% better performance in PassMark - Single thread mark: 2503 vs 1951

Specifications (specs)
Maximum frequency	4.30 GHz vs 3.20 GHz
Thermal Design Power (TDP)	71 Watt vs 135 Watt
Benchmarks
PassMark - Single thread mark	2503 vs 1951

Compare benchmarks

CPU 1: Intel Xeon E5-4627 v4
CPU 2: Intel Xeon E-2124

PassMark - Single thread mark

CPU 1

CPU 2

1951

2503

PassMark - CPU mark

CPU 1

CPU 2

22336

6892

Name	Intel Xeon E5-4627 v4	Intel Xeon E-2124
PassMark - Single thread mark	1951	2503
PassMark - CPU mark	22336	6892

Compare specifications (specs)

	Intel Xeon E5-4627 v4	Intel Xeon E-2124
Essentials
Architecture codename	Broadwell	Coffee Lake
Launch date	Q2'16	May 2018
Place in performance rating	992	983
Processor Number	E5-4627V4	E-2124
Series	Intel® Xeon® Processor E5 v4 Family	Intel® Xeon® E Processor
Status	Launched	Launched
Vertical segment	Server	Server
Performance
64 bit support
Base frequency	2.60 GHz	3.30 GHz
Bus Speed	8 GT/s QPI	8 GT/s DMI3
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	82
Maximum frequency	3.20 GHz	4.30 GHz
Number of cores	10	4
Number of QPI Links	2
Number of threads	10	4
Die size		126 mm
L1 cache		64K (per core)
L2 cache		256K (per core)
L3 cache		8 MB (shared)
Transistor count		1400 million
Memory
Max memory channels	4	2
Maximum memory bandwidth	68 GB/s	41.6 GB/s
Maximum memory size	1.5 TB	128 GB
Supported memory types	DDR4	DDR4-2666
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	4	1
Package Size	45mm x 52.5mm	37.5mm x 37.5mm
Sockets supported	FCLGA2011-3	FCLGA1151
Thermal Design Power (TDP)	135 Watt	71 Watt
Peripherals
Max number of PCIe lanes	40	16
PCI Express revision	3.0	3.0
PCIe configurations	x4, x8, x16	1x16,2x8,1x8+2x4
Scalability	4S	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Software Guard Extensions (Intel® SGX)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Instruction Replay Technology
Intel® TSX-NI
Intel® Turbo Boost technology
Physical Address Extensions (PAE)	46-bit
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Intel® Optane™ Memory Supported
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)