Intel Xeon W-3345 vs AMD Ryzen 5 PRO 6650H

Comparative analysis of Intel Xeon W-3345 and AMD Ryzen 5 PRO 6650H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon W-3345

AMD Ryzen 5 PRO 6650H

Differences

Reasons to consider the Intel Xeon W-3345

18 more cores, run more applications at once: 24 vs 6
36 more threads: 48 vs 12
4x more L1 cache, more data can be stored in the L1 cache for quick access later
8x more L2 cache, more data can be stored in the L2 cache for quick access later
2.3x more L3 cache, more data can be stored in the L3 cache for quick access later
2.4x better performance in PassMark - CPU mark: 45694 vs 19094

Specifications (specs)
Number of cores	24 vs 6
Number of threads	48 vs 12
L1 cache	1.5 MB vs 384 KB
L2 cache	24 MB vs 3 MB
L3 cache	36 MB vs 16 MB
Benchmarks
PassMark - CPU mark	45694 vs 19094

Reasons to consider the AMD Ryzen 5 PRO 6650H

CPU is newer: launch date 8 month(s) later
Around 13% higher clock speed: 4.5 GHz vs 4.00 GHz
Around 30% higher maximum core temperature: 95 °C vs 73°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 6 nm vs 10 nm
5.6x lower typical power consumption: 45 Watt vs 250 Watt
Around 32% better performance in PassMark - Single thread mark: 3203 vs 2426

Specifications (specs)
Launch date	19 Apr 2022 vs 29 Jul 2021
Maximum frequency	4.5 GHz vs 4.00 GHz
Maximum core temperature	95 °C vs 73°C
Manufacturing process technology	6 nm vs 10 nm
Thermal Design Power (TDP)	45 Watt vs 250 Watt
Benchmarks
PassMark - Single thread mark	3203 vs 2426

Compare benchmarks

CPU 1: Intel Xeon W-3345
CPU 2: AMD Ryzen 5 PRO 6650H

PassMark - Single thread mark

CPU 1

CPU 2

2426

3203

PassMark - CPU mark

CPU 1

CPU 2

45694

19094

Name	Intel Xeon W-3345	AMD Ryzen 5 PRO 6650H
PassMark - Single thread mark	2426	3203
PassMark - CPU mark	45694	19094

Compare specifications (specs)

	Intel Xeon W-3345	AMD Ryzen 5 PRO 6650H
Essentials
Architecture codename	Ice Lake	Zen 3+
Launch date	29 Jul 2021	19 Apr 2022
Launch price (MSRP)	$2751
Place in performance rating	398	413
Processor Number	W-3345
Series	Intel Xeon W Processor
Vertical segment	Workstation	Mobile
Performance
Base frequency	3.00 GHz	3.3 GHz
Bus Speed	8 GT/s
L1 cache	1.5 MB	384 KB
L2 cache	24 MB	3 MB
L3 cache	36 MB	16 MB
Manufacturing process technology	10 nm	6 nm
Maximum core temperature	73°C	95 °C
Maximum frequency	4.00 GHz	4.5 GHz
Number of cores	24	6
Number of threads	48	12
Die size		208 mm²
Unlocked
Memory
Max memory channels	8	2
Maximum memory size	4 TB
Supported memory frequency	3200 MHz
Supported memory types	DDR4-3200	DDR5-4800
ECC memory support
Compatibility
Package Size	77.5mm x 56.5mm
Sockets supported	FCLGA4189	FP7
Thermal Design Power (TDP)	250 Watt	45 Watt
Max number of CPUs in a configuration		1
Peripherals
Max number of PCIe lanes	64	20
PCI Express revision	4	4.0
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)
Graphics
Graphics max dynamic frequency		1900 MHz
Graphics interfaces
DisplayPort
HDMI