Sempron 3100+ vs Ryzen Threadripper PRO 5945WX

Primary details

Comparing Ryzen Threadripper PRO 5945WX and Sempron 3100+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	192	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Desktop processor
Series	AMD Ryzen Threadripper	no data
Power efficiency	8.61	no data
Architecture codename	Chagall PRO (2022)	Palermo (2001−2005)
Release date	8 March 2022 (2 years ago)	January 2001 (23 years ago)
Launch price (MSRP)	no data	$60

Detailed specifications

Ryzen Threadripper PRO 5945WX and Sempron 3100+ 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)	1 (Single-Core)
Threads	24	1
Base clock speed	4.1 GHz	no data
Boost clock speed	4.5 GHz	1.8 GHz
Multiplier	41	no data
L1 cache	768 KB	128 KB
L2 cache	6 MB	256 KB
L3 cache	64 MB	0 KB
Chip lithography	7 nm	130 nm
Die size	4x 81 mm2	144 mm2
Maximum case temperature (TCase)	95 °C	no data
Number of transistors	16,600 million	69 million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Ryzen Threadripper PRO 5945WX and Sempron 3100+ 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	WRX8	754
Power consumption (TDP)	280 Watt	62 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 5945WX and Sempron 3100+. You'll probably need this information if you require some particular technology.

AES-NI	+	-
AVX	+	-

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 5945WX and Sempron 3100+ are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 5945WX and Sempron 3100+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	no data
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 5945WX and Sempron 3100+.

PCIe version	4.0	no data
PCI Express lanes	128	no data

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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Pros & cons summary

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Physical cores	12	1
Threads	24	1
Chip lithography	7 nm	130 nm
Power consumption (TDP)	280 Watt	62 Watt

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Should you still have questions on choice between Ryzen Threadripper PRO 5945WX and Sempron 3100+, ask them in Comments section, and we shall answer.

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