Intel Xeon W-11865MRE vs Intel Core i7-12800HX

Comparative analysis of Intel Xeon W-11865MRE and Intel Core i7-12800HX 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-11865MRE

Intel Core i7-12800HX

Differences

Reasons to consider the Intel Core i7-12800HX

8 more cores, run more applications at once: 16 vs 8
8 more threads: 24 vs 16
Around 2% higher clock speed: 4.80 GHz vs 4.70 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm SuperFin
Around 4% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 14% better performance in PassMark - Single thread mark: 3767 vs 3310
Around 38% better performance in PassMark - CPU mark: 32640 vs 23702

Specifications (specs)
Number of cores	16 vs 8
Number of threads	24 vs 16
Maximum frequency	4.80 GHz vs 4.70 GHz
Manufacturing process technology	7 nm vs 10 nm SuperFin
L3 cache	25 MB vs 24 MB
Benchmarks
PassMark - Single thread mark	3767 vs 3310
PassMark - CPU mark	32640 vs 23702

Compare benchmarks

CPU 1: Intel Xeon W-11865MRE
CPU 2: Intel Core i7-12800HX

PassMark - Single thread mark

CPU 1

CPU 2

3310

3767

PassMark - CPU mark

CPU 1

CPU 2

23702

32640

Name	Intel Xeon W-11865MRE	Intel Core i7-12800HX
PassMark - Single thread mark	3310	3767
PassMark - CPU mark	23702	32640
3DMark Fire Strike - Physics Score		9505

Compare specifications (specs)

	Intel Xeon W-11865MRE	Intel Core i7-12800HX
Essentials
Architecture codename	Tiger Lake	Alder Lake
Launch date	Q3'21	10 May 2022
Launch price (MSRP)	$528	$502
Place in performance rating	321	331
Processor Number	W-11865MRE	i7-12800HX
Series	Intel Xeon W Processor	12th Generation Intel Core i7 Processors
Vertical segment	Embedded	Mobile
Performance
64 bit support
L3 cache	24 MB	25 MB
Manufacturing process technology	10 nm SuperFin	7 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.70 GHz	4.80 GHz
Number of cores	8	16
Number of threads	16	24
L1 cache		1280 KB
L2 cache		20 MB
Memory
Max memory channels	2	2
Maximum memory size	128 GB	128 GB
Supported memory types	DDR4-3200	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
Maximum memory bandwidth		76.8 GB/s
Graphics
Device ID	0x9A70
Execution Units	32	32
Graphics base frequency	350 MHz
Graphics max dynamic frequency	1.35 GHz	1.45 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 11th Gen Intel Processors	Intel UHD Graphics for 12th Gen Intel Processors
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	5120 x 3200 @ 120Hz
Graphics API support
DirectX	12.1	12.1
OpenGL	4.6	4.6
Compatibility
Configurable TDP-down	35 Watt
Configurable TDP-up	45 Watt
Max number of CPUs in a configuration	1	1
Package Size	50 x 26.5	45.0 mm x 37.5 mm
Sockets supported	FCBGA1787	FCBGA1964
Thermal Design Power (TDP)		55 Watt
Peripherals
Max number of PCIe lanes	20	20
PCIe configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4	Up to 1x16+4, 2x8+4
PCI Express revision		5.0 and 4.0
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	8
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)