Intel Xeon Platinum 8260 vs Intel Xeon E5-4667 v3

Comparative analysis of Intel Xeon Platinum 8260 and Intel Xeon E5-4667 v3 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Xeon Platinum 8260

Intel Xeon E5-4667 v3

Differences

Reasons to consider the Intel Xeon Platinum 8260

8 more cores, run more applications at once: 24 vs 16
16 more threads: 48 vs 32
Around 34% higher clock speed: 3.90 GHz vs 2.90 GHz
Around 3% higher maximum core temperature: 90°C vs 87.6°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
Around 33% higher maximum memory size: 1 TB vs 768 GB
Around 41% better performance in PassMark - Single thread mark: 2065 vs 1461
3.4x better performance in PassMark - CPU mark: 52066 vs 15397

Specifications (specs)
Number of cores	24 vs 16
Number of threads	48 vs 32
Maximum frequency	3.90 GHz vs 2.90 GHz
Maximum core temperature	90°C vs 87.6°C
Manufacturing process technology	14 nm vs 22 nm
Maximum memory size	1 TB vs 768 GB
Benchmarks
PassMark - Single thread mark	2065 vs 1461
PassMark - CPU mark	52066 vs 15397

Reasons to consider the Intel Xeon E5-4667 v3

Around 22% lower typical power consumption: 135 Watt vs 165 Watt

Thermal Design Power (TDP)	135 Watt vs 165 Watt

Compare benchmarks

CPU 1: Intel Xeon Platinum 8260
CPU 2: Intel Xeon E5-4667 v3

PassMark - Single thread mark

CPU 1

CPU 2

2065

1461

PassMark - CPU mark

CPU 1

CPU 2

52066

15397

Name	Intel Xeon Platinum 8260	Intel Xeon E5-4667 v3
PassMark - Single thread mark	2065	1461
PassMark - CPU mark	52066	15397
Geekbench 4 - Single Core		2895
Geekbench 4 - Multi-Core		20597

Compare specifications (specs)

	Intel Xeon Platinum 8260	Intel Xeon E5-4667 v3
Essentials
Architecture codename	Cascade Lake	Haswell
Launch date	11 Dec 2018	Q2'15
Launch price (MSRP)	$5383
Place in performance rating	460	491
Processor Number	8260	E5-4667V3
Series	2nd Generation Intel Xeon Scalable Processors	Intel® Xeon® Processor E5 v3 Family
Vertical segment	Server	Server
Status		Launched
Performance
Base frequency	2.40 GHz	2.00 GHz
L1 cache	1.5 MB
L2 cache	24 MB
L3 cache	35.75 MB
Manufacturing process technology	14 nm	22 nm
Maximum core temperature	90°C	87.6°C
Maximum frequency	3.90 GHz	2.90 GHz
Number of cores	24	16
Number of threads	48	32
64 bit support
Bus Speed		9.6 GT/s QPI
Number of QPI Links		2
Memory
Max memory channels	6	4
Maximum memory size	1 TB	768 GB
Supported memory frequency	2933 MHz
Supported memory types	DDR4-2933	DDR4
Maximum memory bandwidth		68 GB/s
Compatibility
Package Size	76.0mm x 56.5mm	52.5mm x 51mm
Sockets supported	FCLGA3647	FCLGA2011-3
Thermal Design Power (TDP)	165 Watt	135 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		4
Peripherals
Max number of PCIe lanes	48	40
PCI Express revision	3.0	3.0
Scalability	S8S	4S
PCIe configurations		x4, x8, x16
Security & Reliability
Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Trusted Execution technology (TXT)
Intel® OS Guard
Intel® Secure Key technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512	Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units	2
Speed Shift technology
Idle States
Intel® Flex Memory Access
Intel® Instruction Replay Technology
Intel® TSX-NI
Physical Address Extensions (PAE)		46-bit
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)