Product comparison · 2 cpus

HP Intel Xeon W-2125 vs HP Intel Xeon W-2133

57specifications compared
10differ
47identical
29known for one product only

Key differences

Processor family
- Intel Xeon W-2125:Intel® Xeon®
- Intel Xeon W-2133:Intel Xeon W
Processor model
- Intel Xeon W-2125:W-2125
- Intel Xeon W-2133:W-2133
Processor base frequency
- Intel Xeon W-2125:4.00 GHz
- Intel Xeon W-2133:3.6 GHz
Processor cores
- Intel Xeon W-2125:4
- Intel Xeon W-2133:6
Processor threads
- Intel Xeon W-2125:8
- Intel Xeon W-2133:12
System bus rate
- Intel Xeon W-2125:0 GT/s
- Intel Xeon W-2133:8 GT/s
Processor boost frequency
- Intel Xeon W-2125:4.50 GHz
- Intel Xeon W-2133:3.9 GHz
Thermal Design Power (TDP)
- Intel Xeon W-2125:120 W
- Intel Xeon W-2133:140 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon W-2125, Intel Xeon W-2133
86 specifications	A HP Intel Xeon W-2125 View product	B HP Intel Xeon W-2133 View product
Processor8 differ
Processor familyDiffers	Intel® Xeon®	Intel Xeon W
Processor modelDiffers	W-2125	W-2133
Processor base frequencyDiffers	4.00 GHz	3.6 GHz
Processor coresDiffers	4	6
Processor socket	LGA 2066 (Socket R4)	LGA 2066 (Socket R4)
Processor lithography	14 nm	14 nm
Package typeKnown for one	Tray	Unknown — not stated by the source
Cooler included	No	No
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	8	12
System bus rateDiffers	0 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	4.50 GHz	3.9 GHz
Processor cache	8.25 MB	8.25 MB
Thermal Design Power (TDP)Differs	120 W	140 W
SteppingKnown for one	U0	Unknown — not stated by the source
Bus typeKnown for one	QPI	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	85.3 GB/s	Unknown — not stated by the source
Processor codename	Skylake	Skylake
Processor codeKnown for one	SR3LM	Unknown — not stated by the source
Processor ARK IDKnown for one	126708	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processor	512 GB	512 GB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processor	1600,1866,2133,2400,2666 MHz	1600,1866,2133,2400,2666 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Memory bandwidth (max)Known for one	Unknown — not stated by the source	85.3 GB/s
Graphicsidentical
Discrete graphics card	No	No
On-board graphics card	No	No
On-board graphics card model	Not available	Not available
Discrete graphics card model	Not available	Not available
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanes	48	48
PCI Express slots version	3.0	3.0
PCI Express configurationsKnown for one	1x16, 1x4, 1x8	Unknown — not stated by the source
Supported instruction sets	AVX, AVX 2.0, AVX-512, SSE4.2	AVX, AVX 2.0, AVX-512, SSE4.2
CPU configuration (max)	1	1
Embedded options available	No	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Scalability	1S	1S
Processor special features1 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Flex Memory Access	No	No
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Device Protection Technology (Intel® DPT) with Boot GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Memory Protection Extensions (Intel® MPX)	Yes	Yes
Intel® Speed Shift Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
AVX-512 Fused Multiply-Add (FMA) units	2	2
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Demand Based Switching	Yes	Yes
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Differs	No	Yes
Intel TSX-NIKnown for one	Yes	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	1.00	Unknown — not stated by the source
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® Boot Guard	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Optane™ Memory Ready	No	No
Intel® Secure Key	Yes	Yes
Intel® vPro™ Platform Eligibility	Yes	Yes
Intel® Volume Management Device (VMD)Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	64 °C	65 °C
Technical detailsidentical
Processor cacheKnown for one	8448 KB	Unknown — not stated by the source
Product typeKnown for one	Processor	Unknown — not stated by the source
Bus type unitsKnown for one	GT/s	Unknown — not stated by the source
Intel® Speed Shift Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Volume Management Device (VMD) versionKnown for one	1.00	Unknown — not stated by the source
Last changeKnown for one	63903513	Unknown — not stated by the source
Launch dateKnown for one	Q3'17	Unknown — not stated by the source
Processor brand nameKnown for one	Intel Xeon	Unknown — not stated by the source
Product familyKnown for one	Intel Xeon Processors	Unknown — not stated by the source
StatusKnown for one	Launched	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	45 x 52.5 mm	Unknown — not stated by the source
Other featuresidentical
Maximum internal memoryKnown for one	524288 MB	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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