EPYC 9355 vs Xeon E7450

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Primary details

Comparing Xeon E7450 and EPYC 9355 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1080not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Power efficiency6.57no data
Architecture codenameno dataTurin (2024)
Release date1 July 2008 (16 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)no data$3,694

Detailed specifications

Xeon E7450 and EPYC 9355 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 coresno data32 (Dotriaconta-Core)
Threadsno data64
Base clock speed2.4 GHz3.55 GHz
Boost clock speedno data4.4 GHz
L1 cacheno data80 KB (per core)
L2 cacheno data1 MB (per core)
L3 cache12 MB L3 Cache256 MB (shared)
Chip lithography45 nm4 nm
Die sizeno data8x 70.6 mm2
Maximum core temperature68 °Cno data
Number of transistorsno data66,520 million
64 bit support++
Windows 11 compatibility-no data
VID voltage range0.9V-1.45Vno data

Compatibility

Information on Xeon E7450 and EPYC 9355 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 configurationno data2
SocketPGA604SP5
Power consumption (TDP)90 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7450 and EPYC 9355. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States-no data
Demand Based Switching+no data
FSB parity+no data
Precision Boost 2no data+

Security technologies

Xeon E7450 and EPYC 9355 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E7450 and EPYC 9355 are enumerated here.

AMD-V-+
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E7450 and EPYC 9355. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Xeon E7450 and EPYC 9355.

PCIe versionno data5.0
PCI Express lanesno data128

Pros & cons summary


Recency 1 July 2008 10 October 2024
Chip lithography 45 nm 4 nm
Power consumption (TDP) 90 Watt 280 Watt

Xeon E7450 has 211.1% lower power consumption.

EPYC 9355, on the other hand, has an age advantage of 16 years, and a 1025% more advanced lithography process.

We couldn't decide between Xeon E7450 and EPYC 9355. We've got no test results to judge.


Should you still have questions on choice between Xeon E7450 and EPYC 9355, ask them in Comments section, and we shall answer.

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Intel Xeon E7450
Xeon E7450
AMD EPYC 9355
EPYC 9355

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Community ratings

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