Xeon 6503P vs W-2175

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	714	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.87	no data
Market segment	Server	Server
Series	Intel Xeon W	no data
Power efficiency	4.05	no data
Designer	Intel	Intel
Manufacturer	Intel	Intel
Architecture codename	Skylake (server) (2017−2018)	Granite Rapids (2024−2026)
Release date	15 October 2017 (8 years ago)	31 May 2026 (less than a year ago)
Launch price (MSRP)	$1,947	$676

Cost-effectiveness evaluation

Performance per price, higher is better.

Performance to price scatter graph

Currently popular graphics cards are shown for comparison.

Detailed specifications

Basic parameters of Xeon W-2175 and Xeon 6503P: 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	14 (Tetradeca-Core)	8 (Octa-Core)
Threads	28	16
Base clock speed	2.5 GHz	2.8 GHz
Boost clock speed	4.3 GHz	4.3 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	25	no data
L1 cache	64K (per core)	112 KB (per core)
L2 cache	1 MB (per core)	2 MB (per core)
L3 cache	19.25 MB (shared)	48 MB (shared)
Chip lithography	14 nm	Intel 3 nm
Die size	484 mm2	no data
Maximum case temperature (TCase)	66 °C	78 °C
64 bit support	+	+
Windows 11 compatibility	+	no data

Compatibility

Information on Xeon W-2175 and Xeon 6503P 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 (Uniprocessor)	2
Socket	FCLGA2066	FCLGA4710
Power consumption (TDP)	140 Watt	135 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2175 and Xeon 6503P. 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® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	-	no data
Demand Based Switching	+	no data
PAE	46 Bit	no data
Turbo Boost Max 3.0	-	no data
Deep Learning Boost	-	+

Security technologies

Xeon W-2175 and Xeon 6503P technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2175 and Xeon 6503P are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2175 and Xeon 6503P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666	DDR5(6400MT/s)
Maximum memory size	512 GB	4 TB
Max memory channels	4	8
Maximum memory bandwidth	85.33 GB/s	no data
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

N/A

Peripherals

Specifications and connection of peripherals supported by Xeon W-2175 and Xeon 6503P.

PCIe version	3.0	5.0
PCI Express lanes	48	88

Pros & cons summary

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Recency	15 October 2017	31 May 2026
Physical cores	14	8
Threads	28	16
Power consumption (TDP)	140 Watt	135 Watt