Intel Xeon D-1718T vs Intel Xeon D-1715TER

Comparative analysis of Intel Xeon D-1718T and Intel Xeon D-1715TER 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.

Intel Xeon D-1718T

Intel Xeon D-1715TER

Differences

Reasons to consider the Intel Xeon D-1718T

Around 9% lower typical power consumption: 46 Watt vs 50 Watt
Around 1% better performance in PassMark - Single thread mark: 2297 vs 2269
Around 7% better performance in PassMark - CPU mark: 9713 vs 9104

Specifications (specs)
Thermal Design Power (TDP)	46 Watt vs 50 Watt
Benchmarks
PassMark - Single thread mark	2297 vs 2269
PassMark - CPU mark	9713 vs 9104

Reasons to consider the Intel Xeon D-1715TER

Around 50% higher maximum memory size: 384 GB vs 256 GB

Maximum memory size	384 GB vs 256 GB

Compare benchmarks

CPU 1: Intel Xeon D-1718T
CPU 2: Intel Xeon D-1715TER

PassMark - Single thread mark

CPU 1

CPU 2

2297

2269

PassMark - CPU mark

CPU 1

CPU 2

9713

9104

Name	Intel Xeon D-1718T	Intel Xeon D-1715TER
PassMark - Single thread mark	2297	2269
PassMark - CPU mark	9713	9104

Compare specifications (specs)

	Intel Xeon D-1718T	Intel Xeon D-1715TER
Essentials
Architecture codename	Ice Lake	Ice Lake
Launch date	Q1'22	Q1'22
Launch price (MSRP)	$314	$326
Place in performance rating	1034	1052
Processor Number	D-1718T	D-1715TER
Series	Intel Xeon D Processor	Intel Xeon D Processor
Vertical segment	Server	Server
Performance
64 bit support
Base frequency	2.60 GHz	2.40 GHz
L2 cache	10 MB
Manufacturing process technology	10 nm	10 nm
Maximum frequency	3.50 GHz	3.50 GHz
Number of cores	4	4
Number of threads	8	8
L3 cache		10 MB
Memory
Maximum memory size	256 GB	384 GB
Supported memory frequency	2933 MHz	2667 MHz
Supported memory types	DDR4	DDR4
Compatibility
Package Size	45mm x 45mm	45mm x 45mm
Sockets supported	FCBGA2227	FCBGA2227
Thermal Design Power (TDP)	46 Watt	50 Watt
Peripherals
Integrated LAN
Max number of PCIe lanes	16	16
Max number of SATA 6 Gb/s Ports	24	24
Number of USB ports	4	4
PCI Express revision	4.0	4.0
Scalability	1S Only	1S Only
USB revision	3.0	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 AVX-512
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	1
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)