Xeon Gold 5403N vs Pentium 1403 v2

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Primary details

Comparing Pentium 1403 v2 and Xeon Gold 5403N processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking2073not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Architecture codenameIvy Bridge-EN (2013)no data
Release date9 January 2014 (10 years ago)1 October 2023 (less than a year ago)

Detailed specifications

Pentium 1403 v2 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 speed2.6 GHz2 GHz
Boost clock speed2.6 GHz3.9 GHz
L1 cache64K (per core)no data
L2 cache256K (per core)no data
L3 cache6 MB (shared)22.5 MB
Chip lithography22 nmIntel 7 nm
Die size133 mm2no data
Maximum core temperature80 °C85 °C
Maximum case temperature (TCase)80 °Cno data
Number of transistors1,008 millionno data
64 bit support+-
Windows 11 compatibility-no data
Unlocked multiplierNoNo
VID voltage range0.65-1.3Vno data

Compatibility

Information on Pentium 1403 v2 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
Socket1356FCLGA4677
Power consumption (TDP)80 Watt115 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 1403 v2 and Xeon Gold 5403N. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXIntel® SSE4.2, Intel® AVX2, Intel® AVX-512, Intel® AVX
AES-NI++
AVX+no data
Enhanced SpeedStep (EIST)+no data
Speed Shiftno data+
Turbo Boost Technology-2.0
Hyper-Threading Technology-+
TSXno data+
Idle States+no data
Thermal Monitoring+no data
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
StatusLaunchedLaunched

Security technologies

Pentium 1403 v2 and Xeon Gold 5403N technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key+no data
Identity Protection-no data
SGXno dataYes with Intel® SPS
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 1403 v2 and Xeon Gold 5403N are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 1403 v2 and Xeon Gold 5403N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800, DDR3-1066, DDR3-1333, DDR3-1600DDR5-4000
Maximum memory size384 GB4 TB
Max memory channels38
Maximum memory bandwidth38.4 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Pentium 1403 v2 and Xeon Gold 5403N.

PCIe version3.04
PCI Express lanes2448

Pros & cons summary


Recency 9 January 2014 1 October 2023
Physical cores 2 12
Threads 2 24
Power consumption (TDP) 80 Watt 115 Watt

We couldn't decide between Pentium 1403 v2 and Xeon Gold 5403N. We've got no test results to judge.


Should you still have questions on choice between Pentium 1403 v2 and Xeon Gold 5403N, ask them in Comments section, and we shall answer.

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Intel Pentium 1403 v2
Pentium 1403 v2
Intel Xeon Gold 5403N
Xeon Gold 5403N

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