Xeon Silver 4416+ vs EPYC 7543P

Primary details

Comparing EPYC 7543P and Xeon Silver 4416+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	55	151
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	12.50	72.41
Market segment	Server	Server
Series	AMD EPYC	no data
Power efficiency	17.66	16.68
Architecture codename	Milan (2021−2023)	Sapphire Rapids (2023−2024)
Release date	12 January 2021 (3 years ago)	10 January 2023 (1 year ago)
Launch price (MSRP)	$2,730	$1,186

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon Silver 4416+ has 479% better value for money than EPYC 7543P.

Detailed specifications

EPYC 7543P and Xeon Silver 4416+ 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	32 (Dotriaconta-Core)	20 (Icosa-Core)
Threads	64	40
Base clock speed	2.8 GHz	2 GHz
Boost clock speed	3.7 GHz	3.9 GHz
Multiplier	28	no data
L1 cache	2 MB	80K (per core)
L2 cache	16 MB	2 MB (per core)
L3 cache	256 MB (shared)	37.5 MB
Chip lithography	7 nm+	10 nm
Die size	8x 81 mm2	no data
Maximum case temperature (TCase)	no data	82 °C
Number of transistors	33,200 million	no data
64 bit support	+	+
Windows 11 compatibility	+	+

Compatibility

Information on EPYC 7543P and Xeon Silver 4416+ 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	1	2
Socket	SP3	4677
Power consumption (TDP)	225 Watt	165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7543P and Xeon Silver 4416+. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	no data	+
TSX	-	+

Security technologies

EPYC 7543P and Xeon Silver 4416+ technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7543P and Xeon Silver 4416+ are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7543P and Xeon Silver 4416+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	DDR5-4000
Maximum memory size	4 TiB	no data
Maximum memory bandwidth	204.795 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

no data

Peripherals

Specifications and connection of peripherals supported by EPYC 7543P and Xeon Silver 4416+.

PCIe version	4.0	5.0
PCI Express lanes	128	80

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

---

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

---

Pros & cons summary

---

Performance score	43.58	30.19
Recency	12 January 2021	10 January 2023
Physical cores	32	20
Threads	64	40
Chip lithography	7 nm	10 nm
Power consumption (TDP)	225 Watt	165 Watt

---

Should you still have questions on choice between EPYC 7543P and Xeon Silver 4416+, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---