Intel Xeon D-2733NT vs Intel Xeon X5667

Comparative analysis of Intel Xeon D-2733NT 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 D-2733NT

Intel Xeon X5667

Differences

Reasons to consider the Intel Xeon D-2733NT

4 more cores, run more applications at once: 8 vs 4
8 more threads: 16 vs 8
A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 32 nm
Around 25% 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 19% lower typical power consumption: 80 Watt vs 95 Watt
Around 56% better performance in PassMark - Single thread mark: 2257 vs 1445
Around 92% better performance in PassMark - CPU mark: 16206 vs 8462

Specifications (specs)
Number of cores	8 vs 4
Number of threads	16 vs 8
Manufacturing process technology	10 nm vs 32 nm
L3 cache	15 MB vs 12288 KB (shared)
Maximum memory size	1 TB vs 288 GB
Thermal Design Power (TDP)	80 Watt vs 95 Watt
Benchmarks
PassMark - Single thread mark	2257 vs 1445
PassMark - CPU mark	16206 vs 8462

Reasons to consider the Intel Xeon X5667

Around 8% higher clock speed: 3.46 GHz vs 3.20 GHz

Maximum frequency	3.46 GHz vs 3.20 GHz

Compare benchmarks

CPU 1: Intel Xeon D-2733NT
CPU 2: Intel Xeon X5667

PassMark - Single thread mark

CPU 1

CPU 2

2257

1445

PassMark - CPU mark

CPU 1

CPU 2

16206

8462

Name	Intel Xeon D-2733NT	Intel Xeon X5667
PassMark - Single thread mark	2257	1445
PassMark - CPU mark	16206	8462
Geekbench 4 - Single Core		2695
Geekbench 4 - Multi-Core		9962

Compare specifications (specs)

	Intel Xeon D-2733NT	Intel Xeon X5667
Essentials
Architecture codename	Ice Lake	Westmere EP
Launch date	Q1'22	March 2010
Launch price (MSRP)	$849	$80
Place in performance rating	957	967
Processor Number	D-2733NT	X5667
Series	Intel Xeon D Processor	Legacy Intel® Xeon® Processors
Vertical segment	Server	Server
Price now		$70
Status		Discontinued
Value for money (0-100)		19.87
Performance
64 bit support
Base frequency	2.10 GHz	3.06 GHz
L3 cache	15 MB	12288 KB (shared)
Manufacturing process technology	10 nm	32 nm
Maximum frequency	3.20 GHz	3.46 GHz
Number of cores	8	4
Number of threads	16	8
Bus Speed		6.4 GT/s QPI
Die size		239 mm
L1 cache		64 KB (per core)
L2 cache		256 KB (per core)
Maximum core temperature		82.9°C
Number of QPI Links		2
Transistor count		1170 million
VID voltage range		0.750V-1.350V
Memory
Max memory channels	4	3
Maximum memory size	1 TB	288 GB
Supported memory frequency	2667 MHz
Supported memory types	DDR4	DDR3 800/1066/1333
ECC memory support
Maximum memory bandwidth		32 GB/s
Compatibility
Package Size	52.5 mm x 45 mm	42.5mm X 45mm
Sockets supported	FCBGA2579	FCLGA1366
Thermal Design Power (TDP)	80 Watt	95 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		2
Peripherals
Integrated LAN
Max number of PCIe lanes	32
Max number of SATA 6 Gb/s Ports	24
Number of USB ports	4
PCI Express revision	4.0
Scalability	1S Only
USB revision	3.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel AVX-512	Intel® SSE4.2
Integrated Intel® QuickAssist Technology
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units	1
Thermal Monitoring
Idle States
Intel® Demand Based Switching
Physical Address Extensions (PAE)		40-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)