Xeon Gold 6438Y+ vs Ryzen Threadripper PRO 5995WX

Primary details

Comparing Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	14	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	7.12	no data
Market segment	Server	Server
Series	AMD Ryzen Threadripper	no data
Architecture codename	Chagall PRO (2022)	Sapphire Rapids
Release date	8 March 2022 (2 years ago)	10 January 2023 (1 year ago)
Current price	$4800	$3297

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+ 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	64 (Tetrahexaconta-Core)	32 (Dotriaconta-Core)
Threads	128	64
Base clock speed	2.7 GHz	2 GHz
Boost clock speed	4.5 GHz	4 GHz
L1 cache	64K (per core)	80K (per core)
L2 cache	512K (per core)	2 MB (per core)
L3 cache	256 MB	60 MB
Chip lithography	7 nm	10 nm
Die size	8x 81 mm2	no data
Maximum case temperature (TCase)	95 °C	85 °C
Number of transistors	33,200 million	no data
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	No

Compatibility

Information on Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+ 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	2
Socket	WRX8	4677
Power consumption (TDP)	280 Watt	205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+
TSX	no data	+

Security technologies

Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+ technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+ are enumerated here.

AMD-V	+	no data
VT-d	no data	+
VT-x	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	DDR5-4800
Maximum memory size	2 TiB	no data
Maximum memory bandwidth	204.8 GB/s	no data

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+.

PCIe version	4.0	5.0
PCI Express lanes	128	80

Pros & cons summary

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Recency	8 March 2022	10 January 2023
Physical cores	64	32
Threads	128	64
Chip lithography	7 nm	10 nm
Power consumption (TDP)	280 Watt	205 Watt

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Should you still have questions on choice between Ryzen Threadripper PRO 5995WX and Xeon Gold 6438Y+, ask them in Comments section, and we shall answer.

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