Intel Xeon D-1602 vs Intel Xeon E7-8837

Comparative analysis of Intel Xeon D-1602 and Intel Xeon E7-8837 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 E7-8837

Differences

Reasons to consider the Intel Xeon D-1602

Around 14% higher clock speed: 3.20 GHz vs 2.80 GHz
Around 22% higher maximum core temperature: 84 vs 69°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
4.8x lower typical power consumption: 27 Watt vs 130 Watt
Around 42% better performance in PassMark - Single thread mark: 1435 vs 1011

Specifications (specs)
Maximum frequency	3.20 GHz vs 2.80 GHz
Maximum core temperature	84 vs 69°C
Manufacturing process technology	14 nm vs 32 nm
Thermal Design Power (TDP)	27 Watt vs 130 Watt
Benchmarks
PassMark - Single thread mark	1435 vs 1011

Reasons to consider the Intel Xeon E7-8837

6 more cores, run more applications at once: 8 vs 2
4 more threads: 8 vs 4
32x more maximum memory size: 4 TB vs 128 GB
7x better performance in PassMark - CPU mark: 17333 vs 2459

Specifications (specs)
Number of cores	8 vs 2
Number of threads	8 vs 4
Maximum memory size	4 TB vs 128 GB
Max number of CPUs in a configuration	8 vs 1
Benchmarks
PassMark - CPU mark	17333 vs 2459

Compare benchmarks

CPU 1: Intel Xeon D-1602
CPU 2: Intel Xeon E7-8837

PassMark - Single thread mark

CPU 1

CPU 2

1435

1011

PassMark - CPU mark

CPU 1

CPU 2

2459

17333

Name	Intel Xeon D-1602	Intel Xeon E7-8837
PassMark - Single thread mark	1435	1011
PassMark - CPU mark	2459	17333

Compare specifications (specs)

	Intel Xeon D-1602	Intel Xeon E7-8837
Essentials
Architecture codename	Hewitt Lake	Westmere EX
Launch date	2 Apr 2019	Q2'11
Launch price (MSRP)	$106
Place in performance rating	1759	1735
Processor Number	D-1602	E7-8837
Series	Intel Xeon D Processor	Intel® Xeon® Processor E7 Family
Status	Launched	Discontinued
Vertical segment	Server	Server
Performance
64 bit support
Base frequency	2.50 GHz	2.66 GHz
L1 cache	128 KB
L2 cache	512 KB
L3 cache	3 MB
Manufacturing process technology	14 nm	32 nm
Maximum core temperature	84	69°C
Maximum frequency	3.20 GHz	2.80 GHz
Number of cores	2	8
Number of QPI Links	0
Number of threads	4	8
Number of Ultra Path Interconnect (UPI) Links	0
Bus Speed		6.4 GT/s QPI
Memory
Max memory channels	2	4
Maximum memory size	128 GB	4 TB
Supported memory frequency	2133 MHz
Supported memory types	DDR4, DDR3	DDR3 800/978/1066/1333 (Max Speed 1066 MHz)
Compatibility
Max number of CPUs in a configuration	1	8
Package Size	37.5mm x 37.5mm	49.17mm x 56.47mm
Sockets supported	FCBGA1667	LGA1567
Thermal Design Power (TDP)	27 Watt	130 Watt
Low Halogen Options Available
Peripherals
Integrated LAN
Max number of PCIe lanes	32
Max number of SATA 6 Gb/s Ports	6
Number of USB ports	8
PCI Express revision	2.0/3.0
PCIe configurations	x4 x8 x16
Scalability	1S Only	S8S
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
Advanced Technologies
Enhanced Intel SpeedStep® technology
General-Purpose Input/Output (GPIO)
Idle States
Instruction set extensions	Intel AVX2	Intel® SSE4.1, Intel® SSE4.2
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
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)