Intel Xeon E-2314 vs Intel Xeon D-1726

Comparative analysis of Intel Xeon E-2314 and Intel Xeon D-1726 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 E-2314

Intel Xeon D-1726

Differences

Reasons to consider the Intel Xeon E-2314

Around 29% higher clock speed: 4.50 GHz vs 3.50 GHz
Around 8% lower typical power consumption: 65 Watt vs 70 Watt
Around 10% better performance in PassMark - Single thread mark: 2732 vs 2477

Specifications (specs)
Maximum frequency	4.50 GHz vs 3.50 GHz
Thermal Design Power (TDP)	65 Watt vs 70 Watt
Benchmarks
PassMark - Single thread mark	2732 vs 2477

Reasons to consider the Intel Xeon D-1726

2 more cores, run more applications at once: 6 vs 4
8 more threads: 12 vs 4
A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 14 nm
5x more L2 cache, more data can be stored in the L2 cache for quick access later
3x more maximum memory size: 384 GB vs 128 GB
Around 90% better performance in PassMark - CPU mark: 15511 vs 8146

Specifications (specs)
Number of cores	6 vs 4
Number of threads	12 vs 4
Manufacturing process technology	10 nm vs 14 nm
L2 cache	10 MB vs 2 MB
Maximum memory size	384 GB vs 128 GB
Benchmarks
PassMark - CPU mark	15511 vs 8146

Compare benchmarks

CPU 1: Intel Xeon E-2314
CPU 2: Intel Xeon D-1726

PassMark - Single thread mark

CPU 1

CPU 2

2732

2477

PassMark - CPU mark

CPU 1

CPU 2

8146

15511

Name	Intel Xeon E-2314	Intel Xeon D-1726
PassMark - Single thread mark	2732	2477
PassMark - CPU mark	8146	15511

Compare specifications (specs)

	Intel Xeon E-2314	Intel Xeon D-1726
Essentials
Architecture codename	Rocket Lake	Ice Lake
Launch date	Q3'21	Q1'22
Launch price (MSRP)	$204	$490
Place in performance rating	850	859
Processor Number	E-2314	D-1726
Series	Intel Xeon E Processor	Intel Xeon D Processor
Vertical segment	Server	Server
Performance
64 bit support
Base frequency	2.80 GHz	2.90 GHz
Bus Speed	8 GT/s
L1 cache	256 KB
L2 cache	2 MB	10 MB
L3 cache	8 MB
Manufacturing process technology	14 nm	10 nm
Maximum core temperature	100 °C
Maximum frequency	4.50 GHz	3.50 GHz
Number of cores	4	6
Number of threads	4	12
Memory
Max memory channels	2	3
Maximum memory size	128 GB	384 GB
Supported memory types	DDR4-3200	DDR4
Supported memory frequency		2933 MHz
Compatibility
Max number of CPUs in a configuration	1
Package Size	37.5 mm x 37.5 mm	45mm x 45mm
Sockets supported	FCLGA1200	FCBGA2227
Thermal Design Power (TDP)	65 Watt	70 Watt
Peripherals
Max number of PCIe lanes	20	16
PCI Express revision	4.0	4.0
PCIe configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Scalability	1S Only	1S Only
Integrated LAN
Max number of SATA 6 Gb/s Ports		24
Number of USB ports		4
USB revision		3.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring
Integrated Intel® QuickAssist Technology
Intel® Optane™ Memory Supported
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units		1
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)