Intel Xeon w7-3445 vs AMD EPYC 7413

Comparative analysis of Intel Xeon w7-3445 and AMD EPYC 7413 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon w7-3445

AMD EPYC 7413

Differences

Reasons to consider the Intel Xeon w7-3445

CPU is newer: launch date 1 year(s) 11 month(s) later
Around 33% higher clock speed: 4.8 GHz vs 3.6 GHz
Around 4% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 38% better performance in PassMark - Single thread mark: 3108 vs 2248

Specifications (specs)
Launch date	15 Feb 2023 vs 15 Mar 2021
Maximum frequency	4.8 GHz vs 3.6 GHz
L1 cache	80K (per core) vs 1536 KB
Benchmarks
PassMark - Single thread mark	3108 vs 2248

Reasons to consider the AMD EPYC 7413

4 more cores, run more applications at once: 24 vs 20
8 more threads: 48 vs 40
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm+ vs 10 nm
314572.8x more L2 cache, more data can be stored in the L2 cache for quick access later
2581110.2x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 50% lower typical power consumption: 180 Watt vs 270 Watt
Around 66% better performance in PassMark - CPU mark: 74990 vs 45188

Specifications (specs)
Number of cores	24 vs 20
Number of threads	48 vs 40
Manufacturing process technology	7 nm+ vs 10 nm
L2 cache	12 MB vs 2MB (per core)
L3 cache	128 MB vs 52.5MB
Thermal Design Power (TDP)	180 Watt vs 270 Watt
Benchmarks
PassMark - CPU mark	74990 vs 45188

Compare benchmarks

CPU 1: Intel Xeon w7-3445
CPU 2: AMD EPYC 7413

PassMark - Single thread mark

CPU 1

CPU 2

3108

2248

PassMark - CPU mark

CPU 1

CPU 2

45188

74990

Name	Intel Xeon w7-3445	AMD EPYC 7413
PassMark - Single thread mark	3108	2248
PassMark - CPU mark	45188	74990

Compare specifications (specs)

	Intel Xeon w7-3445	AMD EPYC 7413
Essentials
Launch date	15 Feb 2023	15 Mar 2021
Launch price (MSRP)	$1989	$1825
Place in performance rating	203	194
Architecture codename		Zen 3
OPN PIB		100-100000323WOF
OPN Tray		100-000000323
Vertical segment		Server
Performance
Base frequency	2.5 GHz	2.65 GHz
Die size	4x 477 mm²
L1 cache	80K (per core)	1536 KB
L2 cache	2MB (per core)	12 MB
L3 cache	52.5MB	128 MB
Manufacturing process technology	10 nm	7 nm+
Maximum case temperature (TCase)	72°C
Maximum frequency	4.8 GHz	3.6 GHz
Number of cores	20	24
Number of threads	40	48
Unlocked
Memory
ECC memory support
Supported memory types	DDR5-4800 MHz, Eight-channel	DDR4-3200
Max memory channels		8
Maximum memory bandwidth		190.73 GB/s
Maximum memory size		4 TB
Compatibility
Max number of CPUs in a configuration	1
Sockets supported	4677	SP3
Thermal Design Power (TDP)	270 Watt	180 Watt
Configurable TDP		165-200 Watt
Socket Count		1P/2P
Peripherals
PCIe configurations	Gen 5, 112 Lanes, (CPU only)
Max number of PCIe lanes		128
PCI Express revision		4.0
Advanced Technologies
AMD SenseMI
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Virtualization
AMD Virtualization (AMD-V™)