Xeon Platinum 8351N vs E5-1603

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Primary details

Comparing Xeon E5-1603 and Xeon Platinum 8351N processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking1743not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.51no data
Market segmentServerServer
Architecture codenameno dataIce Lake-SP (2021)
Release date1 January 2012 (12 years ago)6 April 2021 (3 years ago)
Current price$13.59 no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E5-1603 and Xeon Platinum 8351N 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)36
Threads472
Base clock speed2.8 GHz2.4 GHz
Boost clock speedno data3.5 GHz
L1 cacheno data64K (per core)
L2 cacheno data1 MB (per core)
L3 cache10 MB54 MB (shared)
Chip lithography32 nm10 nm
Maximum core temperature64 °C76 °C
Maximum case temperature (TCase)no data76 °C
64 bit support++
Windows 11 compatibility-+
Unlocked multiplierNoNo
VID voltage range0.6V - 1.35Vno data

Compatibility

Information on Xeon E5-1603 and Xeon Platinum 8351N 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
SocketFCLGA2011FCLGA4189
Power consumption (TDP)130 Watt225 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-1603 and Xeon Platinum 8351N. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVXno data+
vPro++
Enhanced SpeedStep (EIST)++
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
StatusLaunchedLaunched

Security technologies

Xeon E5-1603 and Xeon Platinum 8351N technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
SGXno dataYes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-1603 and Xeon Platinum 8351N are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-1603 and Xeon Platinum 8351N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800, DDR3-1066DDR4-2933
Maximum memory size375 GB6 TB
Max memory channels48
Maximum memory bandwidth31.4 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon E5-1603 and Xeon Platinum 8351N.

PCIe version3.04.0
PCI Express lanes4064

Pros & cons summary


Recency 1 January 2012 6 April 2021
Physical cores 4 36
Threads 4 72
Chip lithography 32 nm 10 nm
Power consumption (TDP) 130 Watt 225 Watt

We couldn't decide between Xeon E5-1603 and Xeon Platinum 8351N. We've got no test results to judge.


Should you still have questions on choice between Xeon E5-1603 and Xeon Platinum 8351N, ask them in Comments section, and we shall answer.

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Intel Xeon E5-1603
Xeon E5-1603
Intel Xeon Platinum 8351N
Xeon Platinum 8351N

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Community ratings

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