Ryzen 5 4500 vs Xeon Phi 7255

Primary details

Comparing Xeon Phi 7255 and Ryzen 5 4500 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	760
Place by popularity	not in top-100	49
Market segment	Server	Desktop processor
Power efficiency	no data	14.77
Architecture codename	no data	Renoir (2020−2023)
Release date	1 October 2017 (7 years ago)	4 April 2022 (2 years ago)

Detailed specifications

Xeon Phi 7255 and Ryzen 5 4500 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	68 (Octahexaconta-Core)	6 (Hexa-Core)
Threads	68	12
Base clock speed	1.1 GHz	3.6 GHz
Boost clock speed	1.2 GHz	4.1 GHz
L1 cache	no data	64K (per core)
L2 cache	no data	512K (per core)
L3 cache	34 MB L2 Cache	8 MB (shared)
Chip lithography	14 nm	7 nm
Die size	no data	156 mm2
Maximum core temperature	82 °C	no data
Maximum case temperature (TCase)	no data	95 °C
Number of transistors	no data	9,800 million
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	-	+
VID voltage range	0.550-1.2V	no data

Compatibility

Information on Xeon Phi 7255 and Ryzen 5 4500 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	no data	1
Socket	no data	AM4
Power consumption (TDP)	215 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Phi 7255 and Ryzen 5 4500. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX-512	no data
AES-NI	+	+
AVX	-	+
Turbo Boost Technology	2.0	no data
Idle States	+	no data
Thermal Monitoring	+	-
Precision Boost 2	no data	+

Security technologies

Xeon Phi 7255 and Ryzen 5 4500 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data
SGX	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Phi 7255 and Ryzen 5 4500 are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Phi 7255 and Ryzen 5 4500. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2400	DDR4-3200
Maximum memory size	384 GB	no data
Max memory channels	6	no data
Maximum memory bandwidth	115.2 GB/s	no data
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by Xeon Phi 7255 and Ryzen 5 4500.

PCIe version	3.0	3.0
PCI Express lanes	36	16

Pros & cons summary

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Recency	1 October 2017	4 April 2022
Physical cores	68	6
Threads	68	12
Chip lithography	14 nm	7 nm
Power consumption (TDP)	215 Watt	65 Watt

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