Xeon E-2314 vs Pentium 1403

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Aggregate performance score

Pentium 1403
2012
2 cores / 2 threads, 80 Watt
1.05

Xeon E-2314 outperforms Pentium 1403 by a whopping 318% based on our aggregate benchmark results.

Primary details

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

Place in the ranking25851416
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Power efficiency0.562.86
DesignerIntelIntel
Manufacturerno dataIntel
Architecture codenameno dataRocket Lake-E (2021)
Release date1 April 2012 (13 years ago)8 September 2021 (3 years ago)

Detailed specifications

Pentium 1403 and Xeon E-2314 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)4 (Quad-Core)
Threads24
Base clock speed2.6 GHz2.8 GHz
Boost clock speedno data4.5 GHz
Bus rate0 GT/s8 GT/s
L1 cacheno data64K (per core)
L2 cacheno data512K (per core)
L3 cache5 MB8 MB (shared)
Chip lithography32 nm14 nm
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+
VID voltage range0.6V-1.35Vno data

Compatibility

Information on Pentium 1403 and Xeon E-2314 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 configuration11
Socketno dataFCLGA1200
Power consumption (TDP)80 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 1403 and Xeon E-2314. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX-+
vPro+no data
Enhanced SpeedStep (EIST)++
Turbo Boost Technology-2.0
Hyper-Threading Technology--
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
Demand Based Switching+no data

Security technologies

Pentium 1403 and Xeon E-2314 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
MPX-+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 1403 and Xeon E-2314 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 1403 and Xeon E-2314. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800, DDR3-1066DDR4-3200
Maximum memory size375 GB128 GB
Max memory channels32
Maximum memory bandwidth25 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Pentium 1403 and Xeon E-2314.

PCIe version3.04.0
PCI Express lanes2444

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.

Pentium 1403 1.05
Xeon E-2314 4.39
+318%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.

Pentium 1403 1851
Xeon E-2314 7750
+319%

Gaming performance

Pros & cons summary


Performance score 1.05 4.39
Recency 1 April 2012 8 September 2021
Physical cores 2 4
Threads 2 4
Chip lithography 32 nm 14 nm
Power consumption (TDP) 80 Watt 65 Watt

Xeon E-2314 has a 318.1% higher aggregate performance score, an age advantage of 9 years, 100% more physical cores and 100% more threads, a 128.6% more advanced lithography process, and 23.1% lower power consumption.

The Intel Xeon E-2314 is our recommended choice as it beats the Intel Pentium 1403 in performance tests.

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Intel Pentium 1403
Pentium 1403
Intel Xeon E-2314
Xeon E-2314

Other comparisons

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Community ratings

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