Intel Xeon D-1602 vs Intel Xeon E5-2440

Comparative analysis of Intel Xeon D-1602 and Intel Xeon E5-2440 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-1602

Intel Xeon E5-2440

Differences

Reasons to consider the Intel Xeon D-1602

CPU is newer: launch date 6 year(s) 11 month(s) later
Around 10% higher clock speed: 3.20 GHz vs 2.90 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
3.5x lower typical power consumption: 27 Watt vs 95 Watt
Around 27% better performance in PassMark - Single thread mark: 1435 vs 1132

Specifications (specs)
Launch date	2 Apr 2019 vs May 2012
Maximum frequency	3.20 GHz vs 2.90 GHz
Manufacturing process technology	14 nm vs 32 nm
Thermal Design Power (TDP)	27 Watt vs 95 Watt
Benchmarks
PassMark - Single thread mark	1435 vs 1132

Reasons to consider the Intel Xeon E5-2440

4 more cores, run more applications at once: 6 vs 2
8 more threads: 12 vs 4
3x more L1 cache, more data can be stored in the L1 cache for quick access later
3x more L2 cache, more data can be stored in the L2 cache for quick access later
5x more L3 cache, more data can be stored in the L3 cache for quick access later
3x more maximum memory size: 384 GB vs 128 GB
4.3x better performance in PassMark - CPU mark: 10663 vs 2459

Specifications (specs)
Number of cores	6 vs 2
Number of threads	12 vs 4
L1 cache	64 KB (per core) vs 128 KB
L2 cache	256 KB (per core) vs 512 KB
L3 cache	15360 KB (shared) vs 3 MB
Maximum memory size	384 GB vs 128 GB
Max number of CPUs in a configuration	2 vs 1
Benchmarks
PassMark - CPU mark	10663 vs 2459

Compare benchmarks

CPU 1: Intel Xeon D-1602
CPU 2: Intel Xeon E5-2440

PassMark - Single thread mark

CPU 1

CPU 2

1435

1132

PassMark - CPU mark

CPU 1

CPU 2

2459

10663

Name	Intel Xeon D-1602	Intel Xeon E5-2440
PassMark - Single thread mark	1435	1132
PassMark - CPU mark	2459	10663

Compare specifications (specs)

	Intel Xeon D-1602	Intel Xeon E5-2440
Essentials
Architecture codename	Hewitt Lake	Sandy Bridge EN
Launch date	2 Apr 2019	May 2012
Launch price (MSRP)	$106	$295
Place in performance rating	1665	1717
Processor Number	D-1602	E5-2440
Series	Intel Xeon D Processor	Intel® Xeon® Processor E5 Family
Status	Launched	Discontinued
Vertical segment	Server	Server
Price now		$43.72
Value for money (0-100)		61.84
Performance
64 bit support
Base frequency	2.50 GHz	2.40 GHz
L1 cache	128 KB	64 KB (per core)
L2 cache	512 KB	256 KB (per core)
L3 cache	3 MB	15360 KB (shared)
Manufacturing process technology	14 nm	32 nm
Maximum core temperature	84
Maximum frequency	3.20 GHz	2.90 GHz
Number of cores	2	6
Number of QPI Links	0	1
Number of threads	4	12
Number of Ultra Path Interconnect (UPI) Links	0
Bus Speed		7.2 GT/s QPI
Die size		294 mm
Transistor count		1270 million
VID voltage range		0.6V-1.35V
Memory
Max memory channels	2	3
Maximum memory size	128 GB	384 GB
Supported memory frequency	2133 MHz
Supported memory types	DDR4, DDR3	DDR3 800/1066/1333
ECC memory support
Maximum memory bandwidth		32 GB/s
Compatibility
Max number of CPUs in a configuration	1	2
Package Size	37.5mm x 37.5mm	45mm x 42.5mm
Sockets supported	FCBGA1667	FCLGA1356
Thermal Design Power (TDP)	27 Watt	95 Watt
Low Halogen Options Available
Peripherals
Integrated LAN
Max number of PCIe lanes	32	24
Max number of SATA 6 Gb/s Ports	6
Number of USB ports	8
PCI Express revision	2.0/3.0	3.0
PCIe configurations	x4 x8 x16
Scalability	1S Only	2S Only
Total number of SATA ports	6
UART
USB revision	2.0/3.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Identity Protection technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
General-Purpose Input/Output (GPIO)
Idle States
Instruction set extensions	Intel AVX2	Intel® AVX
Integrated Intel® QuickAssist Technology
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® ME Firmware Version	SPS 3.0
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Quiet System
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Intel® Demand Based Switching
Intel® Flex Memory Access
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)