Intel Xeon Silver 4214R vs Intel Xeon X5667

Comparative analysis of Intel Xeon Silver 4214R and Intel Xeon X5667 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 Silver 4214R

Intel Xeon X5667

Differences

Reasons to consider the Intel Xeon Silver 4214R

CPU is newer: launch date 9 year(s) 11 month(s) later
8 more cores, run more applications at once: 12 vs 4
16 more threads: 24 vs 8
Around 1% higher clock speed: 3.50 GHz vs 3.46 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
3x more L1 cache, more data can be stored in the L1 cache for quick access later
12x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 38% more L3 cache; more data can be stored in the L3 cache for quick access later
3.6x more maximum memory size: 1 TB vs 288 GB
Around 38% better performance in PassMark - Single thread mark: 1997 vs 1445
3.3x better performance in PassMark - CPU mark: 27534 vs 8462

Specifications (specs)
Launch date	24 Feb 2020 vs March 2010
Number of cores	12 vs 4
Number of threads	24 vs 8
Maximum frequency	3.50 GHz vs 3.46 GHz
Manufacturing process technology	14 nm vs 32 nm
L1 cache	768 KB vs 64 KB (per core)
L2 cache	12 MB vs 256 KB (per core)
L3 cache	16.5 MB vs 12288 KB (shared)
Maximum memory size	1 TB vs 288 GB
Benchmarks
PassMark - Single thread mark	1997 vs 1445
PassMark - CPU mark	27534 vs 8462

Reasons to consider the Intel Xeon X5667

Around 5% higher maximum core temperature: 82.9°C vs 79°C
Around 5% lower typical power consumption: 95 Watt vs 100 Watt

Maximum core temperature	82.9°C vs 79°C
Thermal Design Power (TDP)	95 Watt vs 100 Watt

Compare benchmarks

CPU 1: Intel Xeon Silver 4214R
CPU 2: Intel Xeon X5667

PassMark - Single thread mark

CPU 1

CPU 2

1997

1445

PassMark - CPU mark

CPU 1

CPU 2

27534

8462

Name	Intel Xeon Silver 4214R	Intel Xeon X5667
PassMark - Single thread mark	1997	1445
PassMark - CPU mark	27534	8462
Geekbench 4 - Single Core		2695
Geekbench 4 - Multi-Core		9962

Compare specifications (specs)

	Intel Xeon Silver 4214R	Intel Xeon X5667
Essentials
Architecture codename	Cascade Lake	Westmere EP
Launch date	24 Feb 2020	March 2010
Launch price (MSRP)	$694 - $705	$80
Place in performance rating	958	963
Processor Number	4214R	X5667
Series	2nd Generation Intel Xeon Scalable Processors	Legacy Intel® Xeon® Processors
Status	Launched	Discontinued
Vertical segment	Server	Server
Price now		$70
Value for money (0-100)		19.87
Performance
Base frequency	2.40 GHz	3.06 GHz
L1 cache	768 KB	64 KB (per core)
L2 cache	12 MB	256 KB (per core)
L3 cache	16.5 MB	12288 KB (shared)
Manufacturing process technology	14 nm	32 nm
Maximum core temperature	79°C	82.9°C
Maximum frequency	3.50 GHz	3.46 GHz
Number of cores	12	4
Number of threads	24	8
Number of Ultra Path Interconnect (UPI) Links	2
64 bit support
Bus Speed		6.4 GT/s QPI
Die size		239 mm
Number of QPI Links		2
Transistor count		1170 million
VID voltage range		0.750V-1.350V
Memory
Max memory channels	6	3
Maximum memory size	1 TB	288 GB
Supported memory frequency	2400 MHz
Supported memory types	DDR4-2400	DDR3 800/1066/1333
ECC memory support
Maximum memory bandwidth		32 GB/s
Compatibility
Package Size	76.0mm x 56.5mm	42.5mm X 45mm
Sockets supported	FCLGA3647	FCLGA1366
Thermal Design Power (TDP)	100 Watt	95 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		2
Peripherals
Max number of PCIe lanes	48
PCI Express revision	3.0
Scalability	2S
Security & Reliability
Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512	Intel® SSE4.2
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	1
Speed Shift technology
Idle States
Intel® Demand Based Switching
Physical Address Extensions (PAE)		40-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)