Intel Xeon D-1602 vs Intel Xeon D-1528

Comparative analysis of Intel Xeon D-1602 and Intel Xeon D-1528 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.



Reasons to consider the Intel Xeon D-1602

  • Around 28% higher clock speed: 3.20 GHz vs 2.50 GHz
  • Around 30% lower typical power consumption: 27 Watt vs 35 Watt
  • Around 12% better performance in PassMark - Single thread mark: 1435 vs 1281
Specifications (specs)
Maximum frequency 3.20 GHz vs 2.50 GHz
Thermal Design Power (TDP) 27 Watt vs 35 Watt
PassMark - Single thread mark 1435 vs 1281

Reasons to consider the Intel Xeon D-1528

  • 4 more cores, run more applications at once: 6 vs 2
  • 8 more threads: 12 vs 4
  • 2.4x better performance in PassMark - CPU mark: 5910 vs 2459
Specifications (specs)
Number of cores 6 vs 2
Number of threads 12 vs 4
PassMark - CPU mark 5910 vs 2459

Compare benchmarks

CPU 1: Intel Xeon D-1602
CPU 2: Intel Xeon D-1528

PassMark - Single thread mark
PassMark - CPU mark
Name Intel Xeon D-1602 Intel Xeon D-1528
PassMark - Single thread mark 1435 1281
PassMark - CPU mark 2459 5910

Compare specifications (specs)

Intel Xeon D-1602 Intel Xeon D-1528


Architecture codename Hewitt Lake Broadwell
Launch date 2 Apr 2019 Q4'15
Launch price (MSRP) $106
Place in performance rating 993 994
Processor Number D-1602 D-1528
Series Intel Xeon D Processor Intel® Xeon® D Processor
Status Launched Launched
Vertical segment Server Server


64 bit support
Base frequency 2.50 GHz 1.90 GHz
L1 cache 128 KB
L2 cache 512 KB
L3 cache 3 MB
Manufacturing process technology 14 nm 14 nm
Maximum core temperature 84
Maximum frequency 3.20 GHz 2.50 GHz
Number of cores 2 6
Number of QPI Links 0
Number of threads 4 12
Number of Ultra Path Interconnect (UPI) Links 0


Max memory channels 2 2
Maximum memory size 128 GB 128 GB
Supported memory frequency 2133 MHz 2133 MHz
Supported memory types DDR4, DDR3 DDR4, DDR3


Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 37.5mm x 37.5mm
Sockets supported FCBGA1667 FCBGA1667
Thermal Design Power (TDP) 27 Watt 35 Watt
Low Halogen Options Available


Integrated LAN
Max number of PCIe lanes 32 32
Max number of SATA 6 Gb/s Ports 6
Number of USB ports 8 4
PCI Express revision 2.0/3.0 2.0/3.0
PCIe configurations x4 x8 x16 x4 x8 x16
Scalability 1S Only 1S Only
Total number of SATA ports 6 6
USB revision 2.0/3.0 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® AVX2
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® TSX-NI


Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)