Product comparison · 2 cpus

EMC Intel Xeon Platinum 8276 vs EMC Xeon Platinum 8168 (33M Cache, 2.70 GHz)

44specifications compared
14differ
30identical
23known for one product only

Key differences

Processor model
- Intel Xeon Platinum 8276:8276
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):8168
Processor base frequency
- Intel Xeon Platinum 8276:2.2 GHz
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):2.70 GHz
Processor cores
- Intel Xeon Platinum 8276:28
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):24
Processor threads
- Intel Xeon Platinum 8276:56
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):48
Processor boost frequency
- Intel Xeon Platinum 8276:4 GHz
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):3.70 GHz
Processor cache
- Intel Xeon Platinum 8276:39 MB
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):33 MB
Thermal Design Power (TDP)
- Intel Xeon Platinum 8276:165 W
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):205 W
Stepping
- Intel Xeon Platinum 8276:B1
- Xeon Platinum 8168 (33M Cache, 2.70 GHz):H0

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Platinum 8276, Xeon Platinum 8168 (33M Cache, 2.70 GHz)
67 specifications	A EMC Intel Xeon Platinum 8276 View product	B EMC Xeon Platinum 8168 (33M Cache, 2.70 GHz)View product
Processor10 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Xeon® Platinum	Intel® Xeon® Platinum
Processor generationDiffers	2nd Generation Intel® Xeon® Scalable	1st Generation Intel® Xeon® Scalable
Processor modelDiffers	8276	8168
Processor base frequencyDiffers	2.2 GHz	2.70 GHz
Processor coresDiffers	28	24
Processor socket	LGA 3647 (Socket P)	LGA 3647 (Socket P)
Processor lithography	14 nm	14 nm
Processor threadsDiffers	56	48
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	4 GHz	3.70 GHz
Processor cacheDiffers	39 MB	33 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	165 W	205 W
SteppingDiffers	B1	H0
Bus type	UPI	UPI
Processor codenameDiffers	Cascade Lake	Skylake
Processor codeKnown for one	Unknown — not stated by the source	SR37J
Processor ARK IDKnown for one	Unknown — not stated by the source	120504
Cooler includedKnown for one	No	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Processor seriesKnown for one	Intel Xeon Platinum 8000 Series	Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers	1 TB	768 GB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	2933 MHz	2666 MHz
Memory channels	Hexa-channel	Hexa-channel
ECC	Yes	Yes
Graphicsidentical
Discrete graphics card	No	No
On-board graphics card	No	No
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Features1 differ
Execute Disable Bit	Yes	Yes
Maximum number of PCI Express lanes	48	48
PCI Express slots version	3.0	3.0
Supported instruction setsDiffers	AVX-512	AVX, AVX 2.0, AVX-512, SSE4.2
Embedded options available	No	No
Scalability	S8S	S8S
Market segmentKnown for one	Server	Unknown — not stated by the source
Intel® Optane™ Memory module includedKnown for one	Yes	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Speed Shift Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Intel 64	Yes	Yes
Intel TSX-NI	Yes	Yes
Intel Turbo Boost Max Technology 3.0	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® Optane™ Memory ReadyKnown for one	Unknown — not stated by the source	No
Intel® vPro™ Platform Eligibility	Yes	Yes
AVX-512 Fused Multiply-Add (FMA) unitsKnown for one	2	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	89 °C	85 °C
Technical detailsidentical
Processor cacheKnown for one	Unknown — not stated by the source	33792 KB
Product typeKnown for one	Unknown — not stated by the source	4
Product familyKnown for one	Unknown — not stated by the source	Intel Xeon Processors
StatusKnown for one	Unknown — not stated by the source	Launched
Intel® Run Sure Technology versionKnown for one	Yes	Unknown — not stated by the source
Intel® Volume Management Device (VMD) versionKnown for one	Yes	Unknown — not stated by the source
Mode-based Execute Control (MBE) versionKnown for one	Yes	Unknown — not stated by the source
Number of UPI linksKnown for one	3	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	76 x 56.5 mm
Other featuresidentical
Maximum internal memoryKnown for one	Unknown — not stated by the source	786432 MB
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85423119	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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