Intel Xeon Gold 6444Y vs AMD Ryzen 7 PRO 7745

Comparative analysis of Intel Xeon Gold 6444Y and AMD Ryzen 7 PRO 7745 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon Gold 6444Y

AMD Ryzen 7 PRO 7745

Differences

Reasons to consider the Intel Xeon Gold 6444Y

8 more cores, run more applications at once: 16 vs 8
16 more threads: 32 vs 16
2.5x 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
Around 41% more L3 cache; more data can be stored in the L3 cache for quick access later
2.2x better performance in PassMark - CPU mark: 75211 vs 34722

Specifications (specs)
Number of cores	16 vs 8
Number of threads	32 vs 16
L1 cache	80K (per core) vs 64K (per core)
L2 cache	2MB (per core) vs 1MB (per core)
L3 cache	45MB vs 32MB (shared)
Max number of CPUs in a configuration	2 vs 1
Benchmarks
PassMark - CPU mark	75211 vs 34722

Reasons to consider the AMD Ryzen 7 PRO 7745

CPU is newer: launch date 5 month(s) later
Around 33% higher clock speed: 5.3 GHz vs 4 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 10 nm
4.2x lower typical power consumption: 65 Watt vs 270 Watt
Around 24% better performance in PassMark - Single thread mark: 4076 vs 3297

Specifications (specs)
Launch date	13 Jun 2023 vs 10 Jan 2023
Maximum frequency	5.3 GHz vs 4 GHz
Manufacturing process technology	5 nm vs 10 nm
Thermal Design Power (TDP)	65 Watt vs 270 Watt
Benchmarks
PassMark - Single thread mark	4076 vs 3297

Compare benchmarks

CPU 1: Intel Xeon Gold 6444Y
CPU 2: AMD Ryzen 7 PRO 7745

PassMark - Single thread mark

CPU 1

CPU 2

3297

4076

PassMark - CPU mark

CPU 1

CPU 2

75211

34722

Name	Intel Xeon Gold 6444Y	AMD Ryzen 7 PRO 7745
PassMark - Single thread mark	3297	4076
PassMark - CPU mark	75211	34722

Compare specifications (specs)

	Intel Xeon Gold 6444Y	AMD Ryzen 7 PRO 7745
Essentials
Launch date	10 Jan 2023	13 Jun 2023
Launch price (MSRP)	$1517
Place in performance rating	82	116
Performance
Base frequency	3.6 GHz	3.8 GHz
L1 cache	80K (per core)	64K (per core)
L2 cache	2MB (per core)	1MB (per core)
L3 cache	45MB	32MB (shared)
Manufacturing process technology	10 nm	5 nm
Maximum case temperature (TCase)	75°C	61°C
Maximum frequency	4 GHz	5.3 GHz
Number of cores	16	8
Number of threads	32	16
Unlocked
Die size		71 mm²
Maximum core temperature		95°C
Transistor count		6,570 million
Memory
ECC memory support
Supported memory types	DDR5-4800 MHz, Eight-channel	DDR5-5200 MHz, Dual-channel
Compatibility
Max number of CPUs in a configuration	2	1
Sockets supported	4677	AM5
Thermal Design Power (TDP)	270 Watt	65 Watt
Peripherals
PCIe configurations	Gen 5, 80 Lanes, (CPU only)	Gen 5, 24 Lanes, (CPU only)