Ryzen Threadripper PRO 5975WX vs Xeon W-3175X

Primary details

Comparing Xeon W-3175X and Ryzen Threadripper PRO 5975WX processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	190	32
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	29.58	16.97
Market segment	Server	Server
Series	Intel Xeon W	AMD Ryzen Threadripper
Architecture codename	Skylake (server) (2017−2019)	Chagall PRO (2022)
Release date	19 December 2018 (5 years ago)	8 March 2022 (2 years ago)
Launch price (MSRP)	$2,999	no data
Current price	$1000 (0.3x MSRP)	$2799

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon W-3175X has 74% better value for money than Ryzen Threadripper PRO 5975WX.

Detailed specifications

Xeon W-3175X and Ryzen Threadripper PRO 5975WX 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	28 (Octacosa-Core)	32 (Dotriaconta-Core)
Threads	56	64
Base clock speed	3.1 GHz	3.6 GHz
Boost clock speed	3.8 GHz	4.5 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	64K (per core)	64K (per core)
L2 cache	1 MB (per core)	512K (per core)
L3 cache	38.5 MB (shared)	128 MB
Chip lithography	14 nm	7 nm
Die size	no data	4x 81 mm2
Maximum core temperature	85 °C	no data
Maximum case temperature (TCase)	no data	95 °C
Number of transistors	8,000 million	16,600 million
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	Yes	No

Compatibility

Information on Xeon W-3175X and Ryzen Threadripper PRO 5975WX 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	1
Socket	FCLGA3647	WRX8
Power consumption (TDP)	255 Watt	280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-3175X and Ryzen Threadripper PRO 5975WX. 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	Discontinued	no data

Security technologies

Xeon W-3175X and Ryzen Threadripper PRO 5975WX 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 W-3175X and Ryzen Threadripper PRO 5975WX 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 W-3175X and Ryzen Threadripper PRO 5975WX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR4-3200
Maximum memory size	512 GB	2 TiB
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	204.8 GB/s
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon W-3175X and Ryzen Threadripper PRO 5975WX.

PCIe version	3.0	4.0
PCI Express lanes	48	128

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.

Ryzen Threadripper PRO 5975WX outperforms Xeon W-3175X by 104% based on our aggregated benchmark results.

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Pros & cons summary

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Performance score	24.03	49.14
Recency	19 December 2018	8 March 2022
Physical cores	28	32
Threads	56	64
Chip lithography	14 nm	7 nm
Power consumption (TDP)	255 Watt	280 Watt

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Should you still have questions on choice between Xeon W-3175X and Ryzen Threadripper PRO 5975WX, ask them in Comments section, and we shall answer.

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