Ryzen Z1 Extreme vs Xeon Gold 5218R

Primary details

Comparing Xeon Gold 5218R and Ryzen Z1 Extreme processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	383	360
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	10.95	no data
Market segment	Server	Laptop
Series	Intel Xeon Gold	Phoenix (Zen 4, Ryzen 7040)
Architecture codename	Cascade Lake (2019−2020)	Phoenix (Zen 4)
Release date	24 February 2020 (4 years ago)	May 2023 (1 year ago)
Launch price (MSRP)	$1,273	no data
Current price	$1852 (1.5x MSRP)	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon Gold 5218R and Ryzen Z1 Extreme 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	20 (Icosa-Core)	8 (Octa-Core)
Threads	40	16
Base clock speed	2.1 GHz	3.3 GHz
Boost clock speed	4 GHz	5.1 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	1.25 MB	64 KB (per core)
L2 cache	20 MB	1 MB (per core)
L3 cache	27.5 MB	16 MB (shared)
Chip lithography	14 nm	4 nm
Die size	no data	178 mm2
Maximum core temperature	87 °C	no data
Number of transistors	no data	25,000 million
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	No

Compatibility

Information on Xeon Gold 5218R and Ryzen Z1 Extreme 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	FCLGA3647	FP8
Power consumption (TDP)	125 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 5218R and Ryzen Z1 Extreme. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	no data
Turbo Boost Max 3.0	-	no data
Status	Launched	no data

Security technologies

Xeon Gold 5218R and Ryzen Z1 Extreme technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 5218R and Ryzen Z1 Extreme are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 5218R and Ryzen Z1 Extreme. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2667	DDR5
Maximum memory size	1 TB	no data
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	no data
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon 780M

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 5218R and Ryzen Z1 Extreme.

PCIe version	3.0	4.0
PCI Express lanes	48	20

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.

Ryzen Z1 Extreme outperforms Xeon Gold 5218R by 3% based on our aggregated benchmark results.

---

Pros & cons summary

---

Performance score	16.00	16.44
Physical cores	20	8
Threads	40	16
Chip lithography	14 nm	4 nm
Power consumption (TDP)	125 Watt	15 Watt

---

Should you still have questions on choice between Xeon Gold 5218R and Ryzen Z1 Extreme, 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.

---