Xeon w7-3555 vs Core 2 Duo T5450

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Primary details

Comparing Core 2 Duo T5450 and Xeon w7-3555 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3046not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
SeriesCore 2 Duono data
Power efficiency1.03no data
Architecture codenameMerom-2048 (2006−2008)Sapphire Rapids (2023−2024)
Release dateno data24 August 2024 (less than a year ago)
Launch price (MSRP)no data$2,339

Detailed specifications

Core 2 Duo T5450 and Xeon w7-3555 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)28 (Octacosa-Core)
Threads256
Base clock speed1.66 GHz2.7 GHz
Boost clock speed1.66 GHz4.8 GHz
Bus rate667 MHzno data
L1 cacheno data80 KB (per core)
L2 cacheno data2 MB (per core)
L3 cache2 MB L2 Cache75 MB
Chip lithography65 nmIntel 7 nm
Die sizeno data4x 477 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data78 °C
64 bit support++
Windows 11 compatibility-no data
VID voltage range1.075V-1.25Vno data

Compatibility

Information on Core 2 Duo T5450 and Xeon w7-3555 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 data1
SocketPPGA478FCLGA4677
Power consumption (TDP)35 Watt325 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo T5450 and Xeon w7-3555. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI-+
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology-2.0
Hyper-Threading Technology-+
TSX-+
Demand Based Switching-no data
Turbo Boost Max 3.0no data+
FSB parity-no data
Deep Learning Boost-+

Security technologies

Core 2 Duo T5450 and Xeon w7-3555 technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo T5450 and Xeon w7-3555 are enumerated here.

VT-dno data+
VT-x-+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T5450 and Xeon w7-3555. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5-4800
Maximum memory sizeno data4 TB
Max memory channelsno data8
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo T5450 and Xeon w7-3555.

PCIe versionno data5.0
PCI Express lanesno data112

Pros & cons summary


Physical cores 2 28
Threads 2 56
Power consumption (TDP) 35 Watt 325 Watt

Core 2 Duo T5450 has 828.6% lower power consumption.

Xeon w7-3555, on the other hand, has 1300% more physical cores and 2700% more threads.

We couldn't decide between Core 2 Duo T5450 and Xeon w7-3555. We've got no test results to judge.

Be aware that Core 2 Duo T5450 is a notebook processor while Xeon w7-3555 is a server/workstation one.


Should you still have questions on choice between Core 2 Duo T5450 and Xeon w7-3555, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo T5450
Core 2 Duo T5450
Intel Xeon w7-3555
Xeon w7-3555

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Community ratings

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