Intel Xeon W-11865MRE vs AMD Ryzen 5 6600U

Comparative analysis of Intel Xeon W-11865MRE and AMD Ryzen 5 6600U 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 W-11865MRE

AMD Ryzen 5 6600U

Differences

Reasons to consider the Intel Xeon W-11865MRE

2 more cores, run more applications at once: 8 vs 6
4 more threads: 16 vs 12
Around 4% higher clock speed: 4.70 GHz vs 4.5 GHz
Around 5% higher maximum core temperature: 100°C vs 95 °C
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 18% better performance in PassMark - CPU mark: 19589 vs 16545

Specifications (specs)
Number of cores	8 vs 6
Number of threads	16 vs 12
Maximum frequency	4.70 GHz vs 4.5 GHz
Maximum core temperature	100°C vs 95 °C
L3 cache	24 MB vs 16 MB
Benchmarks
PassMark - CPU mark	19589 vs 16545

Reasons to consider the AMD Ryzen 5 6600U

A newer manufacturing process allows for a more powerful, yet cooler running processor: 6 nm vs 10 nm SuperFin
Around 1% better performance in PassMark - Single thread mark: 3173 vs 3135

Specifications (specs)
Manufacturing process technology	6 nm vs 10 nm SuperFin
Benchmarks
PassMark - Single thread mark	3173 vs 3135

Compare benchmarks

CPU 1: Intel Xeon W-11865MRE
CPU 2: AMD Ryzen 5 6600U

PassMark - Single thread mark

CPU 1

CPU 2

3135

3173

PassMark - CPU mark

CPU 1

CPU 2

19589

16545

Name	Intel Xeon W-11865MRE	AMD Ryzen 5 6600U
PassMark - Single thread mark	3135	3173
PassMark - CPU mark	19589	16545

Compare specifications (specs)

	Intel Xeon W-11865MRE	AMD Ryzen 5 6600U
Essentials
Architecture codename	Tiger Lake	Zen 3+
Launch date	Q3'21	Jan 2022
Launch price (MSRP)	$528
Place in performance rating	520	545
Processor Number	W-11865MRE
Series	Intel Xeon W Processor
Vertical segment	Embedded
Performance
64 bit support
L3 cache	24 MB	16 MB
Manufacturing process technology	10 nm SuperFin	6 nm
Maximum core temperature	100°C	95 °C
Maximum frequency	4.70 GHz	4.5 GHz
Number of cores	8	6
Number of threads	16	12
Base frequency		2.9 GHz
Die size		208 mm²
L1 cache		384 KB
L2 cache		3 MB
Unlocked
Memory
Max memory channels	2	2
Maximum memory size	128 GB
Supported memory types	DDR4-3200	DDR5-4800
ECC memory support
Graphics
Device ID	0x9A70
Execution Units	32
Graphics base frequency	350 MHz
Graphics max dynamic frequency	1.35 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 11th Gen Intel Processors
Graphics interfaces
Number of displays supported	4
Graphics image quality
Max resolution over DisplayPort	7680x4320@60Hz
Max resolution over eDP	4096x2304@60Hz
Graphics API support
DirectX	12.1
OpenGL	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
Sockets supported	FCBGA1787	FP7
Configurable TDP		15-28 Watt
Thermal Design Power (TDP)		15 Watt
Peripherals
Max number of PCIe lanes	20	20
PCIe configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
PCI Express revision		4.0
Security & Reliability
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512
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
Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
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™)