Intel Xeon W-11555MLE vs Intel Xeon E-2276M

Comparative analysis of Intel Xeon W-11555MLE and Intel Xeon E-2276M 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 W-11555MLE

Intel Xeon E-2276M

Differences

Reasons to consider the Intel Xeon W-11555MLE

A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
1048576x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 80% lower typical power consumption: 25 Watt vs 45 Watt
Around 7% better performance in PassMark - CPU mark: 12591 vs 11806

Specifications (specs)
Manufacturing process technology	10 nm SuperFin vs 14 nm
L3 cache	12 MB vs 12 MiB
Thermal Design Power (TDP)	25 Watt vs 45 Watt
Benchmarks
PassMark - CPU mark	12591 vs 11806

Reasons to consider the Intel Xeon E-2276M

Around 7% higher clock speed: 4.70 GHz vs 4.40 GHz
Around 3% better performance in PassMark - Single thread mark: 2612 vs 2542

Specifications (specs)
Maximum frequency	4.70 GHz vs 4.40 GHz
Benchmarks
PassMark - Single thread mark	2612 vs 2542

Compare benchmarks

CPU 1: Intel Xeon W-11555MLE
CPU 2: Intel Xeon E-2276M

PassMark - Single thread mark

CPU 1

CPU 2

2542

2612

PassMark - CPU mark

CPU 1

CPU 2

12591

11806

Name	Intel Xeon W-11555MLE	Intel Xeon E-2276M
PassMark - Single thread mark	2542	2612
PassMark - CPU mark	12591	11806
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 W-11555MLE	Intel Xeon E-2276M
Essentials
Architecture codename	Tiger Lake	Coffee Lake
Launch date	Q3'21	27 May 2019
Launch price (MSRP)	$348	$450
Place in performance rating	874	870
Processor Number	W-11555MLE	E-2276M
Series	Intel Xeon W Processor	E-2200
Vertical segment	Embedded	Mobile
Family		Xeon E
Performance
64 bit support
Base frequency	1.90 GHz	2.80 GHz
L3 cache	12 MB	12 MiB
Manufacturing process technology	10 nm SuperFin	14 nm
Maximum core temperature	100°C	100 °C
Maximum frequency	4.40 GHz	4.70 GHz
Number of cores	6	6
Number of threads	12	12
Bus Speed		8 GT/s DMI
L1 cache		384 KB
L2 cache		1.5 MB
Unlocked
Memory
Max memory channels	2	2
Maximum memory size	128 GB	128 GB
Supported memory types	DDR4-3200	DDR4-2666, LPDDR3-2133
ECC memory support
Maximum memory bandwidth		41.8 GB/s
Graphics
Device ID	0x9A70	0x3E94
Execution Units	32
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	1.35 GHz	1.20 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 11th Gen Intel Processors	Intel UHD Graphics P630
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Max video memory		64 GB
Graphics interfaces
Number of displays supported	4	3
DisplayPort
DVI
eDP
HDMI
Graphics image quality
Max resolution over DisplayPort	7680x4320@60Hz	4096x2304@60Hz
Max resolution over eDP	4096x2304@60Hz	4096x2304@60Hz
4K resolution support
Max resolution over HDMI 1.4		4096x2304@30Hz
Graphics API support
DirectX	12.1	12
OpenGL	4.6	4.5
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	50 x 26.5
Sockets supported	FCBGA1787	FCBGA1440
Thermal Design Power (TDP)	25 Watt	45 Watt
Configurable TDP-down		35 Watt
Peripherals
Max number of PCIe lanes	20	16
PCIe configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4	1x16, 2x8, 1x8+2x4
PCI Express revision		3.0
Security & Reliability
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Secure Key technology
Advanced Technologies
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units	6
Speed Shift technology
Thermal Monitoring
Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® Advanced Vector Extensions 2 (AVX2)
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® 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)