Xeon D-1726 vs Silver 4114

Primary details

Comparing Xeon Silver 4114 and Xeon D-1726 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	833	708
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	18.55	no data
Market segment	Server	Server
Series	Intel Xeon Silver	no data
Architecture codename	Skylake (server) (2017−2019)	no data
Release date	11 July 2017 (6 years ago)	1 January 2022 (2 years ago)
Launch price (MSRP)	$694	no data
Current price	$88 (0.1x MSRP)	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon Silver 4114 and Xeon D-1726 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	10 (Deca-Core)	6 (Hexa-Core)
Threads	20	12
Base clock speed	2.2 GHz	2.9 GHz
Boost clock speed	3 GHz	3.5 GHz
L1 cache	640 KB	no data
L2 cache	10 MB	no data
L3 cache	13.75 MB	10 MB
Chip lithography	14 nm	10 nm
Maximum core temperature	78 °C	no data
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	No

Compatibility

Information on Xeon Silver 4114 and Xeon D-1726 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	2 (Multiprocessor)	no data
Socket	FCLGA3647	FCBGA2227
Power consumption (TDP)	85 Watt	70 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Silver 4114 and Xeon D-1726. 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® AVX-512
AES-NI	+	+
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
QuickAssist	no data	-
Speed Shift	+	no data
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	no data
Thermal Monitoring	no data	+
Turbo Boost Max 3.0	-	no data
Status	Discontinued	Launched

Security technologies

Xeon Silver 4114 and Xeon D-1726 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
SGX	no data	Yes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Silver 4114 and Xeon D-1726 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Silver 4114 and Xeon D-1726. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2400	DDR4
Maximum memory size	768 GB	384 GB
Max memory channels	6	3
Maximum memory bandwidth	115.212 GB/s	no data
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon Silver 4114 and Xeon D-1726.

PCIe version	3.0	4.0
PCI Express lanes	48	16
USB revision	no data	3.0
Max number of SATA 6 Gb/s Ports	no data	24
Number of USB ports	no data	4
Integrated LAN	no data	-

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.

D-1726 outperforms Silver 4114 by 18% based on our aggregated benchmark results.

---

Pros & cons summary

---

Performance score	8.50	10.03
Recency	11 July 2017	1 January 2022
Physical cores	10	6
Threads	20	12
Chip lithography	14 nm	10 nm
Power consumption (TDP)	85 Watt	70 Watt

---

Should you still have questions on choice between Xeon Silver 4114 and Xeon D-1726, 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.

---