Xeon Silver 4215R vs Gold 5217

General info

Comparing Xeon Gold 5217 and Xeon Silver 4215R processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	689	709
Place by popularity	not in top-100	not in top-100
Value for money	4.19	12.70
Market segment	Server	Server
Series	Intel Xeon Gold	Intel Xeon Silver
Architecture codename	Cascade Lake (2019−2020)	Cascade Lake (2019−2020)
Release date	2 April 2019 (5 years old)	24 February 2020 (4 years old)
Launch price (MSRP)	$1,522	$794
Current price	$2142 (1.4x MSRP)	$830 (1x MSRP)

Xeon Silver 4215R has 203% better value for money than Xeon Gold 5217.

Technical specs

Xeon Gold 5217 and Xeon Silver 4215R 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	8 (Octa-Core)	8 (Octa-Core)
Threads	16	16
Base clock speed	3 GHz	3.2 GHz
Boost clock speed	3.7 GHz	4 GHz
Bus support	4 × 8 GT/s	4 × 8 GT/s
L1 cache	512 KB	512 KB
L2 cache	8 MB	8 MB
L3 cache	11 MB	11 MB
Chip lithography	14 nm	14 nm
Maximum core temperature	79 °C	79 °C
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	No

Compatibility

Information on Xeon Gold 5217 and Xeon Silver 4215R 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	4 (Multiprocessor)	no data
Socket	FCLGA3647	FCLGA3647
Power consumption (TDP)	115 Watt	130 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 5217 and Xeon Silver 4215R. 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	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Turbo Boost Max 3.0	-	-
Status	Launched	Launched

Security technologies

Xeon Gold 5217 and Xeon Silver 4215R technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 5217 and Xeon Silver 4215R are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 5217 and Xeon Silver 4215R. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2667	DDR4-2400
Maximum memory size	1 TB	1 TB
Max memory channels	6	6
Maximum memory bandwidth	128.001 GB/s	115.212 GB/s
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 5217 and Xeon Silver 4215R.

PCIe version	3.0	3.0
PCI Express lanes	48	48

Synthetic benchmark performance

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

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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.

Gold 5217 outperforms Silver 4215R by 3% based on our aggregated benchmark results.

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Advantages and disadvantages

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Performance score	10.07	9.80
Recency	2 April 2019	24 February 2020
Cost	$1522	$794
Power consumption (TDP)	115 Watt	130 Watt

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Should you still have questions on choice between Xeon Gold 5217 and Xeon Silver 4215R, ask them in Comments section, and we shall answer.

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