Product comparison · 2 cpus

HP Intel Xeon Gold 6142 vs Lenovo Intel Xeon Gold 5122

40specifications compared
9differ
31identical
4known for one product only

Key differences

The HP Intel Xeon Gold 6142 has 1,020 more processor model than the Lenovo Intel Xeon Gold 5122 (6142 vs 5122). The Lenovo Intel Xeon Gold 5122 has 1 GHz more processor base frequency than the HP Intel Xeon Gold 6142 (3.6 GHz vs 2.6 GHz). The HP Intel Xeon Gold 6142 has 12 more processor cores than the Lenovo Intel Xeon Gold 5122 (16 vs 4). Only the Lenovo Intel Xeon Gold 5122 has cooler included. Supported instruction sets: AVX, AVX 2.0, AVX-512, SSE4.2 on the HP Intel Xeon Gold 6142, AVX 2.0, AVX-512, SSE4.2 on the Lenovo Intel Xeon Gold 5122.

Processor model
- Intel Xeon Gold 6142:6142
- Intel Xeon Gold 5122:5122
Processor base frequency
- Intel Xeon Gold 6142:2.6 GHz
- Intel Xeon Gold 5122:3.6 GHz
Processor cores
- Intel Xeon Gold 6142:16
- Intel Xeon Gold 5122:4
Cooler included
- Intel Xeon Gold 6142:No
- Intel Xeon Gold 5122:Yes
Processor threads
- Intel Xeon Gold 6142:32
- Intel Xeon Gold 5122:8
Processor cache
- Intel Xeon Gold 6142:22 MB
- Intel Xeon Gold 5122:16.5 MB
Thermal Design Power (TDP)
- Intel Xeon Gold 6142:150 W
- Intel Xeon Gold 5122:105 W
Tcase
- Intel Xeon Gold 6142:85 °C
- Intel Xeon Gold 5122:71 °C

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Gold 6142, Intel Xeon Gold 5122
44 specifications	A HP Intel Xeon Gold 6142 View product	B Lenovo Intel Xeon Gold 5122 View product
Processor7 differ
Processor family	Intel® Xeon® Gold	Intel® Xeon® Gold
Processor generation	1st Generation Intel® Xeon® Scalable	1st Generation Intel® Xeon® Scalable
Processor modelDiffers	6142	5122
Processor base frequencyDiffers	2.6 GHz	3.6 GHz
Processor coresDiffers	16	4
Processor socket	LGA 3647 (Socket P)	LGA 3647 (Socket P)
Processor lithography	14 nm	14 nm
Cooler includedDiffers	No	Yes
Component for	Server/workstation	Server/workstation
Processor seriesKnown for one	Intel Xeon Gold 6000 Series	Unknown — not stated by the source
Processor threadsDiffers	32	8
Processor operating modes	64-bit	64-bit
Processor boost frequency	3.7 GHz	3.7 GHz
Processor cacheDiffers	22 MB	16.5 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	150 W	105 W
SteppingKnown for one	H0	Unknown — not stated by the source
Processor codenameKnown for one	Skylake	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processor	768 GB	768 GB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processor	2666 MHz	2666 MHz
Memory channels	Hexa-channel	Hexa-channel
ECC	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Features1 differ
Market segment	Server	Server
Maximum number of PCI Express lanes	48	48
PCI Express slots version	3.0	3.0
Supported instruction setsDiffers	AVX, AVX 2.0, AVX-512, SSE4.2	AVX 2.0, AVX-512, SSE4.2
Embedded options available	No	No
Scalability	S4S	S4S
Processor special featuresidentical
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 processor	Yes	Yes
Intel 64	Yes	Yes
Intel TSX-NI	Yes	Yes
Intel Turbo Boost Max Technology 3.0	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel® Optane™ Memory Ready	No	No
Intel® vPro™ Platform Eligibility	Yes	Yes
Operational conditions1 differ
TcaseDiffers	85 °C	71 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	76 x 56.5 mm

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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