Intel Xeon W-11555MLE vs Intel Core i7-1260P

Comparative analysis of Intel Xeon W-11555MLE and Intel Core i7-1260P 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, 3DMark Fire Strike - Physics Score.

Intel Xeon W-11555MLE

Intel Core i7-1260P

Differences

Reasons to consider the Intel Xeon W-11555MLE

2x more maximum memory size: 128 GB vs 64 GB
Around 12% lower typical power consumption: 25 Watt vs 28 Watt

Maximum memory size	128 GB vs 64 GB
Thermal Design Power (TDP)	25 Watt vs 28 Watt

Reasons to consider the Intel Core i7-1260P

6 more cores, run more applications at once: 12 vs 6
4 more threads: 16 vs 12
Around 7% higher clock speed: 4.70 GHz vs 4.40 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm SuperFin
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 31% better performance in PassMark - Single thread mark: 3322 vs 2542
Around 37% better performance in PassMark - CPU mark: 17237 vs 12591

Specifications (specs)
Number of cores	12 vs 6
Number of threads	16 vs 12
Maximum frequency	4.70 GHz vs 4.40 GHz
Manufacturing process technology	7 nm vs 10 nm SuperFin
L3 cache	18 MB vs 12 MB
Benchmarks
PassMark - Single thread mark	3322 vs 2542
PassMark - CPU mark	17237 vs 12591

Compare benchmarks

CPU 1: Intel Xeon W-11555MLE
CPU 2: Intel Core i7-1260P

PassMark - Single thread mark

CPU 1

CPU 2

2542

3322

PassMark - CPU mark

CPU 1

CPU 2

12591

17237

Name	Intel Xeon W-11555MLE	Intel Core i7-1260P
PassMark - Single thread mark	2542	3322
PassMark - CPU mark	12591	17237
3DMark Fire Strike - Physics Score		4486

Compare specifications (specs)

	Intel Xeon W-11555MLE	Intel Core i7-1260P
Essentials
Architecture codename	Tiger Lake	Alder Lake
Launch date	Q3'21	23 Feb 2022
Launch price (MSRP)	$348	$480
Place in performance rating	772	754
Processor Number	W-11555MLE	i7-1260P
Series	Intel Xeon W Processor	12th Generation Intel Core i7 Processors
Vertical segment	Embedded	Mobile
Performance
64 bit support
Base frequency	1.90 GHz
L3 cache	12 MB	18 MB
Manufacturing process technology	10 nm SuperFin	7 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.40 GHz	4.70 GHz
Number of cores	6	12
Number of threads	12	16
L1 cache		960 KB
L2 cache		15 MB
Memory
Max memory channels	2	2
Maximum memory size	128 GB	64 GB
Supported memory types	DDR4-3200	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s
Graphics
Device ID	0x9A70	0x46A6
Execution Units	32	96
Graphics base frequency	350 MHz
Graphics max dynamic frequency	1.35 GHz	1.40 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 11th Gen Intel Processors	Intel Iris Xe Graphics eligible
Graphics interfaces
Number of displays supported	4	4
Graphics image quality
Max resolution over DisplayPort	7680x4320@60Hz	7680 x 4320 @ 60Hz
Max resolution over eDP	4096x2304@60Hz	4096 x 2304 @ 120Hz
Graphics API support
DirectX	12.1	12.1
OpenGL	4.6	4.6
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	50 x 26.5	50 x 25
Sockets supported	FCBGA1787	FCBGA1744
Thermal Design Power (TDP)	25 Watt	28 Watt
Peripherals
Max number of PCIe lanes	20	20
PCIe configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Security & Reliability
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Execute Disable Bit (EDB)
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
Intel® Flex Memory Access
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)