EPYC 9334 vs Sempron 2800+

Primary details

Comparing Sempron 2800+ and EPYC 9334 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3306	61
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	11.52
Market segment	Desktop processor	Server
Series	no data	AMD EPYC
Power efficiency	0.23	18.30
Architecture codename	Manila (2001−2006)	Genoa (2022−2023)
Release date	January 2001 (23 years ago)	10 November 2022 (2 years ago)
Launch price (MSRP)	$104	$2,990

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Sempron 2800+ and EPYC 9334 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	1 (Single-Core)	32 (Dotriaconta-Core)
Threads	1	64
Base clock speed	no data	2.7 GHz
Boost clock speed	2 GHz	3.9 GHz
Multiplier	no data	27
L1 cache	128 KB	64K (per core)
L2 cache	256K	1 MB (per core)
L3 cache	0 KB	128 MB (shared)
Chip lithography	130 nm	5 nm, 6 nm
Die size	144 mm2	4x 72 mm2
Number of transistors	81 million	52,560 million
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Sempron 2800+ and EPYC 9334 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	AM2	SP5
Power consumption (TDP)	62 Watt	210 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Sempron 2800+ and EPYC 9334. You'll probably need this information if you require some particular technology.

AES-NI	-	+
AVX	-	+
Precision Boost 2	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Sempron 2800+ and EPYC 9334 are enumerated here.

AMD-V

-

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Sempron 2800+ and EPYC 9334. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR5-4800
Maximum memory size	no data	6 TiB
Maximum memory bandwidth	no data	460.8 GB/s

Peripherals

Specifications and connection of peripherals supported by Sempron 2800+ and EPYC 9334.

PCIe version	no data	5.0
PCI Express lanes	no data	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.

---

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.

---

Pros & cons summary

---

Performance score	0.15	40.82
Physical cores	1	32
Threads	1	64
Chip lithography	130 nm	5 nm
Power consumption (TDP)	62 Watt	210 Watt

---

Should you still have questions on choice between Sempron 2800+ and EPYC 9334, 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.

---