Intel Xeon E-2276M vs Intel Xeon E-2186M

Comparative analysis of Intel Xeon E-2276M and Intel Xeon E-2186M 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, 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).

Intel Xeon E-2276M

Intel Xeon E-2186M

Differences

Reasons to consider the Intel Xeon E-2276M

CPU is newer: launch date 1 year(s) 2 month(s) later
2x more maximum memory size: 128 GB vs 64 GB
Around 2% better performance in PassMark - Single thread mark: 2611 vs 2554
Around 3% better performance in PassMark - CPU mark: 11760 vs 11394

Specifications (specs)
Launch date	27 May 2019 vs 1 March 2018
Maximum memory size	128 GB vs 64 GB
Benchmarks
PassMark - Single thread mark	2611 vs 2554
PassMark - CPU mark	11760 vs 11394

Reasons to consider the Intel Xeon E-2186M

Around 2% higher clock speed: 4.80 GHz vs 4.70 GHz
1048576x more L3 cache, more data can be stored in the L3 cache for quick access later

Maximum frequency	4.80 GHz vs 4.70 GHz
L3 cache	12 MB vs 12 MiB

Compare benchmarks

CPU 1: Intel Xeon E-2276M
CPU 2: Intel Xeon E-2186M

PassMark - Single thread mark

CPU 1

CPU 2

2611

2554

PassMark - CPU mark

CPU 1

CPU 2

11760

11394

Name	Intel Xeon E-2276M	Intel Xeon E-2186M
PassMark - Single thread mark	2611	2554
PassMark - CPU mark	11760	11394
GFXBench 4.0 - Car Chase Offscreen (Frames)	1693
GFXBench 4.0 - Car Chase Offscreen (Fps)	1693
GFXBench 4.0 - Manhattan (Frames)	3233
GFXBench 4.0 - Manhattan (Fps)	3233
GFXBench 4.0 - T-Rex (Frames)	3359
GFXBench 4.0 - T-Rex (Fps)	3359

Compare specifications (specs)

	Intel Xeon E-2276M	Intel Xeon E-2186M
Essentials
Architecture codename	Coffee Lake	Coffee Lake
Family	Xeon E
Launch date	27 May 2019	1 March 2018
Launch price (MSRP)	$450
Place in performance rating	881	887
Processor Number	E-2276M	E-2186M
Series	E-2200	Intel® Xeon® E Processor
Vertical segment	Mobile	Mobile
Price now		$623
Status		Launched
Value for money (0-100)		6.78
Performance
64 bit support
Base frequency	2.80 GHz	2.90 GHz
Bus Speed	8 GT/s DMI	8 GT/s DMI
L1 cache	384 KB	384 KB
L2 cache	1.5 MB	1.5 MB
L3 cache	12 MiB	12 MB
Manufacturing process technology	14 nm	14 nm
Maximum core temperature	100 °C	100°C
Maximum frequency	4.70 GHz	4.80 GHz
Number of cores	6	6
Number of threads	12	12
Unlocked
Memory
ECC memory support
Max memory channels	2	2
Maximum memory bandwidth	41.8 GB/s	41.8 GB/s
Maximum memory size	128 GB	64 GB
Supported memory types	DDR4-2666, LPDDR3-2133	DDR4-2666, LPDDR3-2133
Graphics
Device ID	0x3E94	0x3E9B
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	64 GB	64 GB
Processor graphics	Intel UHD Graphics P630	Intel® UHD Graphics P630
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported	3	3
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	4096x2304@30Hz	4096x2304@30Hz
Graphics API support
DirectX	12	12
OpenGL	4.5	4.5
Compatibility
Configurable TDP-down	35 Watt	35 W
Max number of CPUs in a configuration	1	1
Sockets supported	FCBGA1440	FCBGA1440
Thermal Design Power (TDP)	45 Watt	45 Watt
Low Halogen Options Available
Package Size		42mm x 28mm
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	3.0	3.0
PCIe configurations	1x16, 2x8, 1x8+2x4	Up to 1x16, 2x8, 1x8+2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
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® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® My WiFi technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Thermal Velocity Boost
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Intel® Hyper-Threading technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)