Intel Xeon E-2246G vs Intel Xeon E-2186G

Comparative analysis of Intel Xeon E-2246G and Intel Xeon E-2186G processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon E-2246G

Intel Xeon E-2186G

Differences

Reasons to consider the Intel Xeon E-2246G

Around 2% higher clock speed: 4.80 GHz vs 4.70 GHz
Around 19% lower typical power consumption: 80 Watt vs 95 Watt
Around 1% better performance in PassMark - Single thread mark: 2783 vs 2757

Specifications (specs)
Maximum frequency	4.80 GHz vs 4.70 GHz
Thermal Design Power (TDP)	80 Watt vs 95 Watt
Benchmarks
PassMark - Single thread mark	2783 vs 2757

Reasons to consider the Intel Xeon E-2186G

Around 1% better performance in PassMark - CPU mark: 13817 vs 13698

Benchmarks
PassMark - CPU mark	13817 vs 13698

Compare benchmarks

CPU 1: Intel Xeon E-2246G
CPU 2: Intel Xeon E-2186G

PassMark - Single thread mark

CPU 1

CPU 2

2783

2757

PassMark - CPU mark

CPU 1

CPU 2

13698

13817

Name	Intel Xeon E-2246G	Intel Xeon E-2186G
PassMark - Single thread mark	2783	2757
PassMark - CPU mark	13698	13817

Compare specifications (specs)

	Intel Xeon E-2246G	Intel Xeon E-2186G
Essentials
Architecture codename	Coffee Lake	Coffee Lake
Launch date	27 May 2019	Q3'18
Launch price (MSRP)	$311
Place in performance rating	747	755
Processor Number	E-2246G	E-2186G
Vertical segment	Server	Server
Series		Intel® Xeon® E Processor
Status		Launched
Performance
Base frequency	3.60 GHz	3.80 GHz
L1 cache	384 KB
L2 cache	1.5 MB
L3 cache	12 MB
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	73 °C
Maximum frequency	4.80 GHz	4.70 GHz
Number of cores	6	6
Number of threads	12	12
64 bit support
Bus Speed		8 GT/s DMI3
Memory
ECC memory support
Max memory channels	2	2
Maximum memory bandwidth	39.74 GB/s	41.6 GB/s
Maximum memory size	128 GB	128 GB
Supported memory types	DDR4-2666	DDR4-2666
Graphics
Device ID	0x3E96	0x3E96
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	1.20 GHz	1.20 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory	128 GB	128 GB
Processor graphics	Intel UHD Graphics P630	Intel® UHD Graphics P630
Graphics interfaces
Number of displays supported	3	3
DisplayPort
DVI
eDP
HDMI
Graphics image quality
4K resolution support
Max resolution over DisplayPort	4096x2304@60Hz	4096x2304@60Hz
Max resolution over eDP	4096x2304@60Hz	4096x2304@60Hz
Max resolution over HDMI 1.4	4096x2160@24Hz	4096x2160@24Hz
Graphics API support
DirectX	12	12
OpenGL	4.5	4.5
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	FCLGA1151	FCLGA1151
Thermal Design Power (TDP)	80 Watt	95 Watt
Low Halogen Options Available
Package Size		37.5mm x 37.5mm
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	3.0	3.0
PCIe configurations	1x16,2x8,1x8+2x4	1x16,2x8,1x8+2x4
Scalability	1S Only	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
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)