Intel Xeon w7-3465X vs Intel Xeon Gold 5418Y

Comparative analysis of Intel Xeon w7-3465X and Intel Xeon Gold 5418Y processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon w7-3465X

Intel Xeon Gold 5418Y

Differences

Reasons to consider the Intel Xeon w7-3465X

CPU is newer: launch date 1 month(s) later
4 more cores, run more applications at once: 28 vs 24
8 more threads: 56 vs 48
Around 26% higher clock speed: 4.80 GHz vs 3.80 GHz
Around 17% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 17% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 67% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 15% better performance in PassMark - Single thread mark: 3407 vs 2961

Specifications (specs)
Launch date	15 Feb 2023 vs 10 Jan 2023
Number of cores	28 vs 24
Number of threads	56 vs 48
Maximum frequency	4.80 GHz vs 3.80 GHz
L1 cache	80K (per core) vs 80K (per core)
L2 cache	2MB (per core) vs 2MB (per core)
L3 cache	75 MB vs 45 MB (shared)
Benchmarks
PassMark - Single thread mark	3407 vs 2961

Reasons to consider the Intel Xeon Gold 5418Y

Around 8% higher maximum core temperature: 81 vs 75
Around 62% lower typical power consumption: 185 Watt vs 300 Watt
Around 22% better performance in PassMark - CPU mark: 80080 vs 65415

Specifications (specs)
Maximum core temperature	81 vs 75
Thermal Design Power (TDP)	185 Watt vs 300 Watt
Benchmarks
PassMark - CPU mark	80080 vs 65415

Compare benchmarks

CPU 1: Intel Xeon w7-3465X
CPU 2: Intel Xeon Gold 5418Y

PassMark - Single thread mark

CPU 1

CPU 2

3407

2961

PassMark - CPU mark

CPU 1

CPU 2

65415

80080

Name	Intel Xeon w7-3465X	Intel Xeon Gold 5418Y
PassMark - Single thread mark	3407	2961
PassMark - CPU mark	65415	80080

Compare specifications (specs)

	Intel Xeon w7-3465X	Intel Xeon Gold 5418Y
Essentials
Architecture codename	Sapphire Rapids	Sapphire Rapids
Launch date	15 Feb 2023	10 Jan 2023
Launch price (MSRP)	$2889	$1493
Place in performance rating	95	96
Processor Number	w7-3465X	5418Y
Series	Intel Xeon W Processor	4th Generation Intel Xeon Scalable Processors
Vertical segment	Workstation	Server
Performance
64 bit support
Base frequency	2.50 GHz	2.00 GHz
L1 cache	80K (per core)	80K (per core)
L2 cache	2MB (per core)	2MB (per core)
L3 cache	75 MB	45 MB (shared)
Manufacturing process technology	7 nm	7 nm
Maximum core temperature	75	81
Maximum frequency	4.80 GHz	3.80 GHz
Number of cores	28	24
Number of threads	56	48
Memory
Max memory channels	8	8
Maximum memory size	4 TB	4 TB
Supported memory frequency	4800 MHz
Supported memory types	DDR5-4800 (MT/s)	Up to DDR5 4400 MT/s 1DPC and 2DPC
Compatibility
Max number of CPUs in a configuration	1
Package Size	77.5mm x 56.5mm	77.5mm x 56.5mm
Sockets supported	FCLGA4677	FCLGA4677
Thermal Design Power (TDP)	300 Watt	185 Watt
Peripherals
Max number of PCIe lanes	112	80
PCI Express revision	5.0	5
Scalability	1S Only	2S
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Run Sure Technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel SSE4.1, Intel AMX, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel AMX, Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Number of AVX-512 FMA Units	2	2
Speed Shift technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)