EPYC 74F3 vs Phenom II X2 N660

#ad 
Buy on Amazon
VS

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated123
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data11.15
Market segmentLaptopServer
Series2x AMD Phenom IIAMD EPYC
Power efficiencyno data15.37
DesignerAMDAMD
Manufacturerno dataTSMC
Architecture codenameChamplain (2010−2011)Milan (2021−2023)
Release date1 January 2011 (14 years ago)15 March 2021 (4 years ago)
Launch price (MSRP)no data$2,900

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Performance to price scatter graph

Detailed specifications

Phenom II X2 N660 and EPYC 74F3 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 cores2 (Dual-core)24 (Tetracosa-Core)
Threads248
Base clock speedno data2.8 GHz
Boost clock speed3 GHz4 GHz
Bus rate3600 MHzno data
Multiplierno data32
L1 cache256 KB64 KB (per core)
L2 cache2 MB512 KB (per core)
L3 cacheno data256 MB (shared)
Chip lithography45 nm7 nm+
Die sizeno data4x 81 mm2
Number of transistorsno data33,200 million
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Phenom II X2 N660 and EPYC 74F3 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 configurationno data2
SocketS1SP3
Power consumption (TDP)2 MB240 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X2 N660 and EPYC 74F3. You'll probably need this information if you require some particular technology.

Instruction set extensionsHyperTransport 3.0, SSE4A, AMD64, Enhanced Virus Protection, Vurtualizationno data
AES-NI-+
AVX-+
VirusProtect+-

Virtualization technologies

Virtual machine speed-up technologies supported by Phenom II X2 N660 and EPYC 74F3 are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X2 N660 and EPYC 74F3. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-3200
Maximum memory sizeno data4 TiB
Maximum memory bandwidthno data204.795 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Phenom II X2 N660 and EPYC 74F3.

PCIe versionno data4.0
PCI Express lanesno data128

Synthetic benchmarks

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.



GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Phenom II X2 N660 349
EPYC 74F3 1438
+312%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Phenom II X2 N660 613
EPYC 74F3 12689
+1970%

Pros & cons summary


Recency 1 January 2011 15 March 2021
Physical cores 2 24
Threads 2 48
Chip lithography 45 nm 7 nm
Power consumption (TDP) 2 Watt 240 Watt

Phenom II X2 N660 has 11900% lower power consumption.

EPYC 74F3, on the other hand, has an age advantage of 10 years, 1100% more physical cores and 2300% more threads, and a 542.9% more advanced lithography process.

We couldn't decide between AMD Phenom II X2 N660 and AMD EPYC 74F3. We've got no test results to judge.

Be aware that Phenom II X2 N660 is a notebook processor while EPYC 74F3 is a server/workstation one.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Phenom II X2 N660
Phenom II X2 N660
AMD EPYC 74F3
EPYC 74F3

Other comparisons

We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.2 18 votes

Rate Phenom II X2 N660 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
5 4 votes

Rate EPYC 74F3 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Comments

Here you can give us your opinion about processors Phenom II X2 N660 and EPYC 74F3, agree or disagree with our ratings, or report bugs or inaccuracies on the site.