Product comparison · 2 cpus

Dell Intel Xeon 6 Efficient 6737P vs Dell Intel Xeon 6 Efficient 6781P

79specifications compared
28differ
51identical
2known for one product only

Key differences

Processor model
- Intel Xeon 6 Efficient 6737P:6737P
- Intel Xeon 6 Efficient 6781P:6781P
Processor base frequency
- Intel Xeon 6 Efficient 6737P:2.9 GHz
- Intel Xeon 6 Efficient 6781P:2 GHz
Processor cores
- Intel Xeon 6 Efficient 6737P:32
- Intel Xeon 6 Efficient 6781P:80
Processor threads
- Intel Xeon 6 Efficient 6737P:64
- Intel Xeon 6 Efficient 6781P:160
Processor boost frequency
- Intel Xeon 6 Efficient 6737P:4 GHz
- Intel Xeon 6 Efficient 6781P:3.8 GHz
All core Turbo frequency
- Intel Xeon 6 Efficient 6737P:4 GHz
- Intel Xeon 6 Efficient 6781P:3.2 GHz
High priority cores
- Intel Xeon 6 Efficient 6737P:12
- Intel Xeon 6 Efficient 6781P:30
High priority core frequency
- Intel Xeon 6 Efficient 6737P:3 GHz
- Intel Xeon 6 Efficient 6781P:2.1 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon 6 Efficient 6737P, Intel Xeon 6 Efficient 6781P
81 specifications	A Dell Intel Xeon 6 Efficient 6737P View product	B Dell Intel Xeon 6 Efficient 6781P View product
Processor13 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Xeon®	Intel® Xeon®
Processor modelDiffers	6737P	6781P
Processor base frequencyDiffers	2.9 GHz	2 GHz
Processor coresDiffers	32	80
Processor socket	LGA 4710	LGA 4710
Processor threadsDiffers	64	160
Intel® UPI SpeedKnown for one	24 GT/s	Unknown — not stated by the source
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	4 GHz	3.8 GHz
All core Turbo frequencyDiffers	4 GHz	3.2 GHz
High priority coresDiffers	12	30
High priority core frequencyDiffers	3 GHz	2.1 GHz
Low priority coresDiffers	20	50
Low priority core frequencyDiffers	2.8 GHz	1.6 GHz
Processor cacheDiffers	144 MB	336 MB
Thermal Design Power (TDP)Differs	270 W	350 W
Processor codename	Granite Rapids	Granite Rapids
Processor ARK IDDiffers	242628	241834
Memory1 differ
Maximum internal memory supported by processor	4 TB	4 TB
Memory types supported by processor	DDR5-SDRAM	DDR5-SDRAM
Memory clock speeds supported by processorDiffers	6400 MHz	6400,8800 MHz
Memory channels	Octa-channel	Octa-channel
ECC	Yes	Yes
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
Features4 differ
Execute Disable Bit	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanesDiffers	88	136
PCI Express slots version	5.0	5.0
Supported instruction setsDiffers	AVX 2.0, AVX-512, AMX, SSE4.2, AVX	AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Embedded options availableDiffers	No	Yes
ScalabilityDiffers	2S	1S
Processor special features6 differ
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
Intel® Transactional Synchronization Extensions	Yes	Yes
Intel® Total Memory Encryption	Yes	Yes
Intel® Control-flow Enforcement Technology (CET)	Yes	Yes
Intel® Crypto Acceleration	Yes	Yes
Intel® Platform Firmware Resilience Support	Yes	Yes
Intel® Trust Domain Extensions (Intel® TDX)	Yes	Yes
Maximum Enclave Size Support for Intel® SGXDiffers	512 GB	128 GB
AVX-512 Fused Multiply-Add (FMA) units	2	2
Intel 64	Yes	Yes
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
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® Deep Learning Boost (Intel® DL Boost) on CPU	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Resource Director Technology (Intel® RDT)	Yes	Yes
Intel® Run Sure Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)	Yes	Yes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Differs	No	Yes
Intel® Volume Management Device (VMD)	Yes	Yes
Mode-based Execute Control (MBE)	Yes	Yes
Intel® QuickAssist Software Acceleration	Yes	Yes
Intel® Total Memory Encryption - Multi Key	Yes	Yes
Intel® QuickAssist Technology (QAT)Differs	4 default devices	3 default devices
Intel® Dynamic Load Balancer (DLB)Differs	4 default devices	3 default devices
Intel® Data Streaming Accelerator (DSA)Differs	4 default devices	3 default devices
Intel® In-memory Analytics Accelerator (IAA)Differs	4 default devices	3 default devices
Intel® Advanced Matrix Extensions (AMX)	Yes	Yes
Intel® Speed Select Technology – Core Power	Yes	Yes
Intel® Speed Select Technology – Turbo Frequency	Yes	Yes
Operational conditions2 differ
DTS MaxDiffers	102 °C	97 °C
TcaseDiffers	82 °C	81 °C
Technical details2 differ
Package carrierDiffers	E2B	E2A
Launch date	Q1'25	Q1'25
Memory speed (max)Differs	6400 MHz	8000 MHz
Number of UPI linksKnown for one	4	Unknown — not stated by the source
Status	Launched	Launched
Weight & dimensionsidentical
Processor package size	77.5 x 56.5 mm	77.5 x 56.5 mm
Other featuresidentical
Maximum internal memory	4 TB	4 TB

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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