Xeon Platinum 8280M vs Core 2 Duo T9550

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Primary details

Comparing Core 2 Duo T9550 and Xeon Platinum 8280M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2372not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
SeriesIntel Core 2 DuoIntel Xeon Platinum
Power efficiency3.07no data
Architecture codenamePenryn (2008−2011)Cascade Lake-SP (2018−2019)
Release date1 January 2009 (15 years ago)11 December 2018 (5 years ago)
Launch price (MSRP)$316$13,012

Detailed specifications

Core 2 Duo T9550 and Xeon Platinum 8280M 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 speed2.66 GHz2.7 GHz
Boost clock speed2.66 GHz4 GHz
Bus rate1066 MHzno data
Multiplierno data27
L1 cache128 KB64 KB (per core)
L2 cache6 MB1 MB (per core)
L3 cache6 MB L2 Cache38.5 MB (shared)
Chip lithography45 nm14 nm
Die size107 mm2no data
Maximum core temperature105 °C84 °C
Number of transistors410 Million8,000 million
64 bit support++
Windows 11 compatibility-+
VID voltage range1.05V-1.212Vno data

Compatibility

Information on Core 2 Duo T9550 and Xeon Platinum 8280M 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 data8 (Multiprocessor)
SocketBGA479,PGA478FCLGA3647
Power consumption (TDP)35 Watt205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo T9550 and Xeon Platinum 8280M. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® 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 T9550 and Xeon Platinum 8280M technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo T9550 and Xeon Platinum 8280M 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 T9550 and Xeon Platinum 8280M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4-2933
Maximum memory sizeno data2 TB
Max memory channelsno data6
Maximum memory bandwidthno data140.8 GB/s
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 T9550 and Xeon Platinum 8280M.

PCIe versionno data3.0
PCI Express lanesno data48

Pros & cons summary


Recency 1 January 2009 11 December 2018
Physical cores 2 28
Threads 2 56
Chip lithography 45 nm 14 nm
Power consumption (TDP) 35 Watt 205 Watt

Core 2 Duo T9550 has 485.7% lower power consumption.

Xeon Platinum 8280M, on the other hand, has an age advantage of 9 years, 1300% more physical cores and 2700% more threads, and a 221.4% more advanced lithography process.

We couldn't decide between Core 2 Duo T9550 and Xeon Platinum 8280M. We've got no test results to judge.

Be aware that Core 2 Duo T9550 is a notebook processor while Xeon Platinum 8280M is a server/workstation one.


Should you still have questions on choice between Core 2 Duo T9550 and Xeon Platinum 8280M, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo T9550
Core 2 Duo T9550
Intel Xeon Platinum 8280M
Xeon Platinum 8280M

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Community ratings

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4.5 83 votes

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2.3 4 votes

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