Xeon Gold 5403N vs Athlon 64 X2 TK-55

#ad 
Buy on Amazon
Athlon 64 X2 TK-42 Athlon 64 X2 TK-53 Athlon 64 X2 TK-55 Athlon 64 X2 TK-57
VS
Xeon Gold 5403N Xeon Gold 5411N Xeon Gold 5412U Xeon Gold 5415 Xeon Gold 5415+ Xeon Gold 5416S Xeon Gold 5418N Xeon Gold 5418Y Xeon Gold 5420 Xeon Gold 5420+ Xeon Gold 5423N Xeon Gold 5433N

Contents

Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
Xeon Gold 5403N Xeon Gold 5403N

Primary details

Comparing Athlon 64 X2 TK-55 and Xeon Gold 5403N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3090not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
Series2x Athlon 64no data
Power efficiency1.01no data
Architecture codenameTaylor / Hawk-256no data
Release dateno data1 October 2023 (1 year ago)

Detailed specifications

Athlon 64 X2 TK-55 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 cores2 (Dual-core)12 (Dodeca-Core)
Threads224
Base clock speedno data2 GHz
Boost clock speed1.8 GHz3.9 GHz
Bus rate667 MHzno data
L3 cacheno data22.5 MB
Chip lithography65 nmIntel 7 nm
Maximum core temperatureno data85 °C
64 bit support+-
Windows 11 compatibility-no data

Compatibility

Information on Athlon 64 X2 TK-55 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.

Socketno dataFCLGA4677
Power consumption (TDP)31 Watt115 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 64 X2 TK-55 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

Athlon 64 X2 TK-55 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 Athlon 64 X2 TK-55 and Xeon Gold 5403N are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 64 X2 TK-55 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 Athlon 64 X2 TK-55 and Xeon Gold 5403N.

PCIe versionno data4
PCI Express lanesno data48

Pros & cons summary

Physical cores 2 12
Threads 2 24
Power consumption (TDP) 31 Watt 115 Watt

Athlon 64 X2 TK-55 has 271% lower power consumption.

Xeon Gold 5403N, on the other hand, has 500% more physical cores and 1100% more threads.

We couldn't decide between Athlon 64 X2 TK-55 and Xeon Gold 5403N. We've got no test results to judge.

Be aware that Athlon 64 X2 TK-55 is a notebook processor while Xeon Gold 5403N is a server/workstation one.

Should you still have questions on choice between Athlon 64 X2 TK-55 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 Athlon 64 X2 TK-55
Athlon 64 X2 TK-55
Intel Xeon Gold 5403N
Xeon Gold 5403N
Like
Like

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.

Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
vs
Turion 64 X2 TL-50 Turion 64 X2 TL-50
Xeon Gold 5403N Xeon Gold 5403N
vs
Opteron 846 Opteron 846
Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
vs
Celeron M 560 Celeron M 560
Pentium Dual T2060 Pentium Dual Core T2060
vs
Core 2 Solo U2100 Core 2 Solo U2100
Pentium Dual T2060 Pentium Dual Core T2060
vs
Athlon 64 2000+ Athlon 64 2000+
Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
vs
E-350 E 350
Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
vs
Athlon 64 X2 5600+ Athlon 64 X2 5600+
Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
vs
Athlon MP 2000+ Athlon MP 2000+
Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
vs
Processor 300 Processor 300
Athlon 64 X2 TK-55 Athlon 64 X2 TK-55
vs
Ryzen AI 9 HX 170 Ryzen AI 9 HX 170
Athlon 64 X2 TK-42 Athlon 64 X2 TK-42
vs
Ryzen 3 7440U Ryzen 3 7440U
Athlon 64 X2 TK-53 Athlon 64 X2 TK-53
vs
i7-11800H Core i7 11800H
Athlon Neo X2 L325 Athlon Neo X2 L325
vs
Celeron B830 Celeron B830

Community ratings

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

2.7 27 votes

Rate Athlon 64 X2 TK-55 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 Athlon 64 X2 TK-55 or Xeon Gold 5403N, agree or disagree with our judgements, or report an error or mismatch.