Intel Xeon W-2275: specs and benchmarks

Summary

Intel started Xeon W-2275 sales 1 October 2019. This is desktop processor primarily aimed at office systems. It has 14 cores and 28 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 4800 MHz and a locked multiplier.

Compatibility-wise, this is FCLGA2066 processor with a TDP of 165 Watt. It supports DDR4-2933 memory.

General info

Xeon W-2275 processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance ranking	220
Value for money	6.40
Market segment	Server
Release date	1 October 2019 (3 years old)
Current price	$3339	of 15854 (Xeon Platinum 8276L)

Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores	14 (Tetradeca-Core)
Threads	28
Base clock speed	3.3 GHz	of 4.7 (Ryzen 9 7900X)
Boost clock speed	4.8 GHz	of 6 (Core i9-13900KS)
L3 cache	19.25 MB	of 768 (EPYC 7773X)
Chip lithography	14 nm	of 4 (Ryzen 9 7940HS)
Maximum core temperature	62 °C	of 110 (Atom x7-E3950)
64 bit support	+
Windows 11 compatibility	+
Unlocked multiplier	-

Compatibility

Information on Xeon W-2275 compatibility with other computer components and devices: 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	of 8 (Xeon Platinum 8160M)
Socket	FCLGA2066
Power consumption (TDP)	165 Watt	of 400 (Xeon Platinum 9282)

Technologies and extensions

Technological capabilities and additional instructions supported by Xeon W-2275. 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
AES-NI	+
Enhanced SpeedStep (EIST)	+
Speed Shift	+
Turbo Boost Technology	2.0
Hyper-Threading Technology	+
TSX	+
Idle States	+
Thermal Monitoring	+
Demand Based Switching	+
PAE	46 Bit
Turbo Boost Max 3.0	+

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT	+
EDB	+
Secure Key	+
MPX	+
Identity Protection	+
SGX	-
OS Guard	+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

VT-d	+
VT-x	+
EPT	+

Memory specs

Types, maximum amount and channel number of RAM supported by Xeon W-2275's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory types	DDR4-2933	of 5600 (Ryzen 9 7940HS)
Maximum memory size	1 TB	of 786 (Xeon E5-2670 v3)
Max memory channels	4	of 12 (Xeon Platinum 9221)
Maximum memory bandwidth	93.85 GB/s	of 460.8 (EPYC 9654)
ECC memory support	+

Peripherals

Specifications and connection types of supported peripherals.

PCIe version	3.0	of 5 (EPYC 9654)
PCI Express lanes	48	of 128 (EPYC 7401)

Benchmark performance

Single-core and multi-core benchmark results of Xeon W-2275. Overall benchmark performance 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.

Relative perfomance

Overall Xeon W-2275 performance compared to nearest competitors among server CPUs.

---