AMD Ryzen 7 8840U vs Intel Xeon W-3365

Comparative analysis of AMD Ryzen 7 8840U and Intel Xeon W-3365 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.

AMD Ryzen 7 8840U

Intel Xeon W-3365

Differences

Reasons to consider the AMD Ryzen 7 8840U

CPU is newer: launch date 2 year(s) 4 month(s) later
Around 28% higher clock speed: 5.1 GHz vs 4.00 GHz
Around 30% higher maximum core temperature: 100°C vs 77°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 10 nm
9.6x lower typical power consumption: 28 Watt vs 270 Watt
Around 41% better performance in PassMark - Single thread mark: 3693 vs 2625

Specifications (specs)
Launch date	6 Dec 2023 vs 29 Jul 2021
Maximum frequency	5.1 GHz vs 4.00 GHz
Maximum core temperature	100°C vs 77°C
Manufacturing process technology	4 nm vs 10 nm
Thermal Design Power (TDP)	28 Watt vs 270 Watt
Benchmarks
PassMark - Single thread mark	3693 vs 2625

Reasons to consider the Intel Xeon W-3365

24 more cores, run more applications at once: 32 vs 8
48 more threads: 64 vs 16
4x more L1 cache, more data can be stored in the L1 cache for quick access later
4x more L2 cache, more data can be stored in the L2 cache for quick access later
3x more L3 cache, more data can be stored in the L3 cache for quick access later
2.5x better performance in PassMark - CPU mark: 59038 vs 23921

Specifications (specs)
Number of cores	32 vs 8
Number of threads	64 vs 16
L1 cache	2 MB vs 64 KB (per core)
L2 cache	32 MB vs 1 MB (per core)
L3 cache	48 MB vs 16 MB (shared)
Benchmarks
PassMark - CPU mark	59038 vs 23921

Compare benchmarks

CPU 1: AMD Ryzen 7 8840U
CPU 2: Intel Xeon W-3365

PassMark - Single thread mark

CPU 1

CPU 2

3693

2625

PassMark - CPU mark

CPU 1

CPU 2

23921

59038

Name	AMD Ryzen 7 8840U	Intel Xeon W-3365
PassMark - Single thread mark	3693	2625
PassMark - CPU mark	23921	59038

Compare specifications (specs)

	AMD Ryzen 7 8840U	Intel Xeon W-3365
Essentials
Launch date	6 Dec 2023	29 Jul 2021
Place in performance rating	270	261
Architecture codename		Ice Lake
Launch price (MSRP)		$3851
Processor Number		W-3365
Series		Intel Xeon W Processor
Vertical segment		Workstation
Performance
Base frequency	3.3 GHz	2.70 GHz
Die size	178 mm²
L1 cache	64 KB (per core)	2 MB
L2 cache	1 MB (per core)	32 MB
L3 cache	16 MB (shared)	48 MB
Manufacturing process technology	4 nm	10 nm
Maximum core temperature	100°C	77°C
Maximum frequency	5.1 GHz	4.00 GHz
Number of cores	8	32
Number of threads	16	64
Transistor count	25,000 million
Unlocked
Bus Speed		8 GT/s
Memory
ECC memory support
Supported memory types	DDR5	DDR4-3200
Max memory channels		8
Maximum memory size		4 TB
Supported memory frequency		3200 MHz
Compatibility
Configurable TDP	15-30 Watt
Max number of CPUs in a configuration	1
Sockets supported	FP8	FCLGA4189
Thermal Design Power (TDP)	28 Watt	270 Watt
Package Size		77.5mm x 56.5mm
Peripherals
PCIe configurations	Gen 4, 20 Lanes, (CPU only)
Max number of PCIe lanes		64
PCI Express revision		4
Scalability		1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions		Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units		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)