Xeon Gold 5403N vs Phenom X4 9850 BE

Primary details

Comparing Phenom X4 9850 BE and Xeon Gold 5403N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
Architecture codenameAgena (2007−2008)no data
Release dateMarch 2008 (16 years ago)1 October 2023 (1 year ago)

Detailed specifications

Phenom X4 9850 BE and Xeon Gold 5403N 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 cores4 (Quad-Core)12 (Dodeca-Core)
Threads424
Base clock speedno data2 GHz
Boost clock speed2.5 GHz3.9 GHz
L1 cache128 KB (per core)no data
L2 cache512 KB (per core)no data
L3 cache2 MB (shared)22.5 MB
Chip lithography65 nmIntel 7 nm
Die size285 mm2no data
Maximum core temperatureno data85 °C
Number of transistors450 millionno data
64 bit support+-
Windows 11 compatibility-no data
Unlocked multiplier+-

Compatibility

Information on Phenom X4 9850 BE and Xeon Gold 5403N 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 configuration1no data
SocketAM2+FCLGA4677
Power consumption (TDP)125 Watt115 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom X4 9850 BE and Xeon Gold 5403N. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.2, Intel® AVX2, Intel® AVX-512, Intel® AVX
AES-NI-+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Deep Learning Boost-+

Security technologies

Phenom X4 9850 BE and Xeon Gold 5403N technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Phenom X4 9850 BE and Xeon Gold 5403N are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom X4 9850 BE and Xeon Gold 5403N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5-4000
Maximum memory sizeno data4 TB
Max memory channelsno data8
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Phenom X4 9850 BE and Xeon Gold 5403N.

PCIe versionno data4
PCI Express lanesno data48

Pros & cons summary


Physical cores 4 12
Threads 4 24
Power consumption (TDP) 125 Watt 115 Watt

Xeon Gold 5403N has 200% more physical cores and 500% more threads, and 8.7% lower power consumption.

We couldn't decide between Phenom X4 9850 BE and Xeon Gold 5403N. We've got no test results to judge.

Note that Phenom X4 9850 BE is a desktop processor while Xeon Gold 5403N is a server/workstation one.


Should you still have questions on choice between Phenom X4 9850 BE and Xeon Gold 5403N, 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.


AMD Phenom X4 9850 BE
Phenom X4 9850 BE
Intel Xeon Gold 5403N
Xeon Gold 5403N

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


3.5 20 votes

Rate Phenom X4 9850 BE on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

No user ratings yet.

Rate Xeon Gold 5403N on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Phenom X4 9850 BE or Xeon Gold 5403N, agree or disagree with our judgements, or report an error or mismatch.