AMD EPYC 8324P vs Intel Xeon E5-2643 v2

Comparative analysis of AMD EPYC 8324P and Intel Xeon E5-2643 v2 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD EPYC 8324P

Intel Xeon E5-2643 v2

Differences

Reasons to consider the AMD EPYC 8324P

CPU is newer: launch date 10 year(s) 0 month(s) later
26 more cores, run more applications at once: 32 vs 6
52 more threads: 64 vs 12
A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 22 nm
5.3x more L1 cache, more data can be stored in the L1 cache for quick access later
21.3x more L2 cache, more data can be stored in the L2 cache for quick access later
8.5x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 20% better performance in PassMark - Single thread mark: 2367 vs 1978
3.3x better performance in PassMark - CPU mark: 57127 vs 17175

Specifications (specs)
Launch date	18 Sep 2023 vs September 2013
Number of cores	32 vs 6
Number of threads	64 vs 12
Manufacturing process technology	5 nm vs 22 nm
L1 cache	64 KB (per core) vs 64 KB (per core)
L2 cache	1 MB (per core) vs 256 KB (per core)
L3 cache	128 MB (shared) vs 15360 KB (shared)
Benchmarks
PassMark - Single thread mark	2367 vs 1978
PassMark - CPU mark	57127 vs 17175

Reasons to consider the Intel Xeon E5-2643 v2

Around 27% higher clock speed: 3.80 GHz vs 3 GHz
Around 38% lower typical power consumption: 130 Watt vs 180 Watt

Maximum frequency	3.80 GHz vs 3 GHz
Max number of CPUs in a configuration	2 vs 1
Thermal Design Power (TDP)	130 Watt vs 180 Watt

Compare benchmarks

CPU 1: AMD EPYC 8324P
CPU 2: Intel Xeon E5-2643 v2

PassMark - Single thread mark

CPU 1

CPU 2

2367

1978

PassMark - CPU mark

CPU 1

CPU 2

57127

17175

Name	AMD EPYC 8324P	Intel Xeon E5-2643 v2
PassMark - Single thread mark	2367	1978
PassMark - CPU mark	57127	17175
Geekbench 4 - Single Core		3641
Geekbench 4 - Multi-Core		18673

Compare specifications (specs)

	AMD EPYC 8324P	Intel Xeon E5-2643 v2
Essentials
Launch date	18 Sep 2023	September 2013
Launch price (MSRP)	$1895	$2,200
Place in performance rating	364	356
Architecture codename		Ivy Bridge EP
Price now		$2,641.75
Processor Number		E5-2643V2
Series		Intel® Xeon® Processor E5 v2 Family
Status		Launched
Value for money (0-100)		1.43
Vertical segment		Server
Performance
Base frequency	2.65 GHz	3.50 GHz
Die size	4x 73 mm²	160 mm
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	1 MB (per core)	256 KB (per core)
L3 cache	128 MB (shared)	15360 KB (shared)
Manufacturing process technology	5 nm	22 nm
Maximum case temperature (TCase)	75°C
Maximum frequency	3 GHz	3.80 GHz
Number of cores	32	6
Number of threads	64	12
Transistor count	35,500 million	1400 million
Unlocked
64 bit support
Bus Speed		8 GT/s QPI
Maximum core temperature		74°C
Number of QPI Links		2
VID voltage range		0.65–1.30V
Memory
ECC memory support
Supported memory types	DDR5	DDR3 800/1066/1333/1600/1866
Max memory channels		4
Maximum memory bandwidth		59.7 GB/s
Maximum memory size		768 GB
Compatibility
Configurable TDP	155-225 Watt
Max number of CPUs in a configuration	1	2
Sockets supported	SP6	FCLGA2011
Thermal Design Power (TDP)	180 Watt	130 Watt
Low Halogen Options Available
Package Size		52.5mm x 45mm
Peripherals
PCIe configurations	Gen 5, 96 Lanes, (CPU only)	x4, x8, x16
Max number of PCIe lanes		40
PCI Express revision		3.0
Scalability		2S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions		Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE)		46-bit
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)