Intel Xeon Platinum 8280

Buying advice

This high-end enterprise processor is designed for heavy-duty server tasks and managing massive amounts of data in a professional setting. It is not intended for home gaming or basic office work, but rather for specialized users who need to run complex background simulations or host multiple services at once.

Specifications

LAUNCH

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Released	2019

CPU BENCHMARKS

Tests and capabilities for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Geekbench 6 Single	Conditions unconfirmed1,045 Test conditions & details Test: Geekbench 6 Single Score unit: points Version not recorded Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.
Geekbench 6 Multi	Conditions unconfirmed13,200 Test conditions & details Test: Geekbench 6 Multi Score unit: points Version not recorded Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.
iGPU 3DMark TS	Not applicable: no integrated graphics

ARCHITECTURE & CORES

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Architecture	Cascade Lake
Process	14 nm

Show all 3 parameters in ARCHITECTURE & CORES

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Cores / Threads Meaning & limits Physical cores and available threads are separate counts. Hybrid core types and unknown thread counts retain their stated limits.	28C/56T

CLOCK & CACHE

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Clock Speed	2.7 / 4 GHz
Cache Meaning & limits Cache can be total, per core, private or shared. Read the stated topology; total cache is not automatically L3.	39 MB

Show all 3 parameters in CLOCK & CACHE

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Cache Topology	38.5 MB · unspecified · 38.5 MB · scope unspecifiedOnly source-explicit cache levels and scope; unknown cache levels and sharing are not fabricated.

POWER & BATTERY

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Rated TDP	205 WProcessor power specification
Power rating / limit Meaning & limits Stored power rating or limit. Default TDP, processor base power and maximum turbo power describe different conditions; neither larger nor smaller is automatically better.	205 W

MEMORY & STORAGE

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
ECC Memory Support	Yes · Manufacturer answer: Yes. Intel footnote requires system-vendor confirmation of feature availability and platform, memory, BIOS and software compatibility.CPU ECC capability; system conditions apply
Memory Profiles	DDR4 · DDR4-2933 · ARK separately labels Maximum Memory Speed 2933 MHz. No MHz-to-MT/s conversion is asserted.Exact-SKU supported memory profiles; MT/s remains transfer rate, not physical memory clock.

PLATFORM & HARDWARE

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Platform	Server
Socket	FCLGA3647

Show all 4 parameters in PLATFORM & HARDWARE

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
iGPU	No
iGPU FP32 TFLOPS Meaning & limits FP32 describes floating-point capability or a published reference, not a measured application result. Method and clock conditions affect interpretation.	Not applicable: no integrated graphics

CONNECTIVITY & EXPANSION

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Total Native PCIe Lanes	48 lanesNative CPU lanes; excludes chipset lanes

BODY & DIMENSIONS

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Package Size (L × W)	-

OTHER SPECIFICATIONS

Parameters for Intel Xeon Platinum 8280
Parameter	Intel Xeon Platinum 8280
Manufacturer	Intel

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