Sempron 3400+ vs Ryzen Threadripper PRO 5995WX

Primary details

Comparing Ryzen Threadripper PRO 5995WX and Sempron 3400+ 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	Desktop processor
Series	AMD Ryzen Threadripper	no data
Architecture codename	Chagall PRO (2022)	Palermo (2001)
Release date	8 March 2022 (2 years ago)	1 October 2005 (18 years ago)
Launch price (MSRP)	no data	$30
Current price	$4800	$25 (0.8x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen Threadripper PRO 5995WX and Sempron 3400+ 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)	1 (Single-Core)
Threads	128	1
Base clock speed	2.7 GHz	no data
Boost clock speed	4.5 GHz	2 GHz
L1 cache	4 MB	128 KB
L2 cache	32 MB	128 KB
L3 cache	256 MB	0 KB
Chip lithography	7 nm	90 nm
Die size	8x 81 mm2	103 mm2
Maximum case temperature (TCase)	95 °C	no data
Number of transistors	33,200 million	63 million
64 bit support	+	+
Windows 11 compatibility	+	-
Unlocked multiplier	No	No

Compatibility

Information on Ryzen Threadripper PRO 5995WX and Sempron 3400+ 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	939
Power consumption (TDP)	280 Watt	62 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 5995WX and Sempron 3400+. You'll probably need this information if you require some particular technology.

AES-NI	+	no data
AVX	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 5995WX and Sempron 3400+ are enumerated here.

AMD-V

+

no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 5995WX and Sempron 3400+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	DDR1
Maximum memory size	2 TiB	no data
Maximum memory bandwidth	204.8 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

-

On certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper PRO 5995WX and Sempron 3400+.

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.

---

Pros & cons summary

---

Recency	8 March 2022	1 October 2005
Physical cores	64	1
Threads	128	1
Chip lithography	7 nm	90 nm
Power consumption (TDP)	280 Watt	62 Watt

---

Should you still have questions on choice between Ryzen Threadripper PRO 5995WX and Sempron 3400+, 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.

---