Ryzen Threadripper PRO 5975WX vs Xeon Platinum 8158

Primary details

Comparing Xeon Platinum 8158 and Ryzen Threadripper PRO 5975WX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	40
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Series	Intel Xeon Platinum	AMD Ryzen Threadripper
Power efficiency	no data	16.10
Architecture codename	Skylake (server) (2017−2018)	Chagall PRO (2022)
Release date	25 April 2017 (7 years ago)	8 March 2022 (2 years ago)
Launch price (MSRP)	$7,007	no data

Detailed specifications

Xeon Platinum 8158 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	12 (Dodeca-Core)	32 (Dotriaconta-Core)
Threads	24	64
Base clock speed	3 GHz	3.6 GHz
Boost clock speed	3.7 GHz	4.5 GHz
Multiplier	30	36
L1 cache	768 KB	64K (per core)
L2 cache	12 MB	512K (per core)
L3 cache	24.75 MB	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	no data	16,600 million
64 bit support	+	+
Windows 11 compatibility	+	+

Compatibility

Information on Xeon Platinum 8158 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	8 (Multiprocessor)	1
Socket	FCLGA3647	WRX8
Power consumption (TDP)	150 Watt	280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8158 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	+	-
Turbo Boost Max 3.0	-	no data

Security technologies

Xeon Platinum 8158 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 Platinum 8158 and Ryzen Threadripper PRO 5975WX are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8158 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	768 GB	2 TiB
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	204.8 GB/s
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8158 and Ryzen Threadripper PRO 5975WX.

PCIe version	3.0	4.0
PCI Express lanes	48	128

Pros & cons summary

---

Recency	25 April 2017	8 March 2022
Physical cores	12	32
Threads	24	64
Chip lithography	14 nm	7 nm
Power consumption (TDP)	150 Watt	280 Watt

---

Should you still have questions on choice between Xeon Platinum 8158 and Ryzen Threadripper PRO 5975WX, 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.

---