Product comparison · 2 cpus

Fujitsu Intel Xeon Gold 6126 vs Fujitsu Intel Xeon Gold 6146

46specifications compared
6differ
40identical
2known for one product only

Key differences

The Fujitsu Intel Xeon Gold 6146 has 20 more processor model than the Fujitsu Intel Xeon Gold 6126 (6146 vs 6126). The Fujitsu Intel Xeon Gold 6146 has 0.6 GHz more processor base frequency than the Fujitsu Intel Xeon Gold 6126 (3.2 GHz vs 2.6 GHz). The Fujitsu Intel Xeon Gold 6146 has 0.5 GHz more processor boost frequency than the Fujitsu Intel Xeon Gold 6126 (4.2 GHz vs 3.7 GHz). Only the Fujitsu Intel Xeon Gold 6126 has embedded options available.

Processor model
- Intel Xeon Gold 6126:6126
- Intel Xeon Gold 6146:6146
Processor base frequency
- Intel Xeon Gold 6126:2.6 GHz
- Intel Xeon Gold 6146:3.2 GHz
Processor boost frequency
- Intel Xeon Gold 6126:3.7 GHz
- Intel Xeon Gold 6146:4.2 GHz
Processor cache
- Intel Xeon Gold 6126:19.25 MB
- Intel Xeon Gold 6146:24.8 MB
Thermal Design Power (TDP)
- Intel Xeon Gold 6126:125 W
- Intel Xeon Gold 6146:165 W
Embedded options available
- Intel Xeon Gold 6126:Yes
- Intel Xeon Gold 6146:No

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Gold 6126, Intel Xeon Gold 6146
48 specifications	A Fujitsu Intel Xeon Gold 6126 View product	B Fujitsu Intel Xeon Gold 6146 View product
Processor5 differ
Processor family	Intel® Xeon® Gold	Intel® Xeon® Gold
Processor generation	1st Generation Intel® Xeon® Scalable	1st Generation Intel® Xeon® Scalable
Processor modelDiffers	6126	6146
Processor base frequencyDiffers	2.6 GHz	3.2 GHz
Processor cores	12	12
Processor socket	LGA 3647 (Socket P)	LGA 3647 (Socket P)
Processor lithography	14 nm	14 nm
Component for	Server/workstation	Server/workstation
Processor series	Intel Xeon Gold 6000 Series	Intel Xeon Gold 6000 Series
Processor threads	24	24
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.7 GHz	4.2 GHz
Processor cacheDiffers	19.25 MB	24.8 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	125 W	165 W
Stepping	H0	H0
Processor codename	Skylake	Skylake
Processor codeKnown for one	Unknown — not stated by the source	SR3MA
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
Execute Disable Bit	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanes	48	48
PCI Express slots version	3.0	3.0
Supported instruction sets	AVX, AVX 2.0, AVX-512, SSE4.2	AVX, AVX 2.0, AVX-512, SSE4.2
Embedded options availableDiffers	Yes	No
Scalability	S4S	S4S
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 processor	Yes	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 Ready	No	No
Intel® vPro™ Platform Eligibility	Yes	Yes
Operational conditionsidentical
TcaseKnown for one	86 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package size	76.0 x 56.5 mm	76.0 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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