AMD EPYC 7663P processor review

EPYC 7663P processor released by AMD; release date: 5 Sep 2023. At the time of release, the processor cost $3139.

CPU is unlocked for overclocking. Total number of cores - 56, threads - 112. Maximum CPU clock speed - 3.5 GHz. Manufacturing process technology - 7 nm. Cache size: L1 - 64 KB (per core), L2 - 512 KB (per core), L3 - 256 MB (shared).

Supported memory types: DDR4.

Supported socket types: SP3. Maximum number of processors in a configuration - 1. Power consumption (TDP): 240 Watt.

Specifications (specs)

Essentials
Launch date	5 Sep 2023
Launch price (MSRP)	$3139
Place in performance rating	not rated
Performance
Base frequency	2000 MHz
Die size	8x 81 mm²
L1 cache	64 KB (per core)
L2 cache	512 KB (per core)
L3 cache	256 MB (shared)
Manufacturing process technology	7 nm
Maximum frequency	3.5 GHz
Number of cores	56
Number of threads	112
Transistor count	33,200 million
Unlocked

Memory
ECC memory support
Supported memory types	DDR4
Compatibility
Configurable TDP	225-280 Watt
Max number of CPUs in a configuration	1
Sockets supported	SP3
Thermal Design Power (TDP)	240 Watt
Peripherals
PCIe configurations	Gen 4, 128 Lanes, (CPU only)