Product comparison · 2 cpus

Dell Intel Xeon Platinum 8470Q vs Dell Intel Xeon Platinum 8471N

66specifications compared
15differ
51identical
6known for one product only

Key differences

Processor model
- Intel Xeon Platinum 8470Q:8470Q
- Intel Xeon Platinum 8471N:8471N
Processor base frequency
- Intel Xeon Platinum 8470Q:2.1 GHz
- Intel Xeon Platinum 8471N:1.8 GHz
System bus rate
- Intel Xeon Platinum 8470Q:16 GT/s
- Intel Xeon Platinum 8471N:0 GT/s
Processor boost frequency
- Intel Xeon Platinum 8470Q:3.8 GHz
- Intel Xeon Platinum 8471N:3.6 GHz
High priority core frequency
- Intel Xeon Platinum 8470Q:2.3 GHz
- Intel Xeon Platinum 8471N:1.9 GHz
Low priority core frequency
- Intel Xeon Platinum 8470Q:1.9 GHz
- Intel Xeon Platinum 8471N:1.3 GHz
Processor cache
- Intel Xeon Platinum 8470Q:105 MB
- Intel Xeon Platinum 8471N:97.5 MB
Thermal Design Power (TDP)
- Intel Xeon Platinum 8470Q:350 W
- Intel Xeon Platinum 8471N:300 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Platinum 8470Q, Intel Xeon Platinum 8471N
72 specifications	A Dell Intel Xeon Platinum 8470Q View product	B Dell Intel Xeon Platinum 8471N View product
Processor9 differ
Processor family	Intel® Xeon® Platinum	Intel® Xeon® Platinum
Processor generation	Intel Xeon Scalable 4th Gen	Intel Xeon Scalable 4th Gen
Processor modelDiffers	8470Q	8471N
Processor base frequencyDiffers	2.1 GHz	1.8 GHz
Processor cores	52	52
Processor socket	LGA 4677 (Socket E)	LGA 4677 (Socket E)
Package type	Tray	Tray
Processor threads	104	104
System bus rateDiffers	16 GT/s	0 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.8 GHz	3.6 GHz
High priority cores	16	16
High priority core frequencyDiffers	2.3 GHz	1.9 GHz
Low priority cores	36	36
Low priority core frequencyDiffers	1.9 GHz	1.3 GHz
Processor cacheDiffers	105 MB	97.5 MB
Thermal Design Power (TDP)Differs	350 W	300 W
Stepping	E5	E5
Processor codename	Sapphire Rapids	Sapphire Rapids
Processor ARK IDDiffers	231727	231745
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processor	6 TB	6 TB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
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
Features1 differ
Execute Disable Bit	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanes	80	80
PCI Express slots version	5.0	5.0
Supported instruction sets	AMX, SSE4.2, AVX, AVX 2.0, AVX-512	AMX, SSE4.2, AVX, AVX 2.0, AVX-512
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
ScalabilityDiffers	2S	1S
Processor special features2 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
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® Optane™ DC Persistent Memory Supported	Yes	Yes
Intel® Resource Director Technology (Intel® RDT)	Yes	Yes
Intel® Run Sure Technology	Yes	Yes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)	Yes	Yes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Known for one	Unknown — not stated by the source	Yes
Mode-based Execute Control (MBE)	Yes	Yes
Intel® QuickAssist Software Acceleration	Yes	Yes
Intel® On Demand Feature Activation	Yes	Yes
Intel® QuickAssist Technology (QAT)Known for one	Unknown — not stated by the source	4 default devices
Intel® Dynamic Load Balancer (DLB)Known for one	Unknown — not stated by the source	4 default devices
Intel® Data Streaming Accelerator (DSA)Differs	1 default devices	4 default devices
Intel® Advanced Matrix Extensions (AMX)Known for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
DTS MaxDiffers	75 °C	92 °C
TcaseDiffers	57 °C	76 °C
Weight & dimensionsidentical
Processor package size	77.5 x 56.5 mm	77.5 x 56.5 mm
Other features1 differ
CompatibilityDiffers	PowerEdge C6620 PowerEdge MX760C PowerEdge R660 PowerEdge R760 PowerEdge R760XA PowerEdge XE9640	PowerEdge R660

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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