Intel Pentium D1508 vs Intel Xeon E5-1620 v4

Comparative analysis of Intel Pentium D1508 and Intel Xeon E5-1620 v4 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the Intel Pentium D1508

  • 5.6x lower typical power consumption: 25 Watt vs 140 Watt
Thermal Design Power (TDP) 25 Watt vs 140 Watt

Reasons to consider the Intel Xeon E5-1620 v4

  • 2 more cores, run more applications at once: 4 vs 2
  • 4 more threads: 8 vs 4
  • Around 46% higher clock speed: 3.80 GHz vs 2.60 GHz
  • 12x more maximum memory size: 1.5 TB vs 128 GB
  • Around 27% better performance in PassMark - Single thread mark: 2229 vs 1760
  • 2.3x better performance in PassMark - CPU mark: 7389 vs 3240
Specifications (specs)
Number of cores 4 vs 2
Number of threads 8 vs 4
Maximum frequency 3.80 GHz vs 2.60 GHz
Maximum memory size 1.5 TB vs 128 GB
Benchmarks
PassMark - Single thread mark 2229 vs 1760
PassMark - CPU mark 7389 vs 3240

Compare benchmarks

CPU 1: Intel Pentium D1508
CPU 2: Intel Xeon E5-1620 v4

PassMark - Single thread mark
CPU 1
CPU 2
1760
2229
PassMark - CPU mark
CPU 1
CPU 2
3240
7389
Name Intel Pentium D1508 Intel Xeon E5-1620 v4
PassMark - Single thread mark 1760 2229
PassMark - CPU mark 3240 7389
Geekbench 4 - Single Core 862
Geekbench 4 - Multi-Core 3659

Compare specifications (specs)

Intel Pentium D1508 Intel Xeon E5-1620 v4

Essentials

Architecture codename Broadwell Broadwell
Launch date Q4'15 Q2'16
Place in performance rating 1469 1464
Processor Number D1508 E5-1620V4
Series Intel® Pentium® Processor D Series Intel® Xeon® Processor E5 v4 Family
Status Launched Launched
Vertical segment Server Server

Performance

64 bit support
Base frequency 2.20 GHz 3.50 GHz
Manufacturing process technology 14 nm 14 nm
Maximum frequency 2.60 GHz 3.80 GHz
Number of cores 2 4
Number of threads 4 8
Bus Speed 0 GT/s QPI
Maximum core temperature 69°C
Number of QPI Links 0

Memory

Max memory channels 2 4
Maximum memory size 128 GB 1.5 TB
Supported memory frequency 1866 MHz
Supported memory types DDR4, DDR3 DDR4 1600/1866/2133/2400
Maximum memory bandwidth 76.8 GB/s

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 45mm x 52.5mm
Sockets supported FCBGA1667 FCLGA2011-3
Thermal Design Power (TDP) 25 Watt 140 Watt

Peripherals

Integrated LAN
Max number of PCIe lanes 32 40
Number of USB ports 8
PCI Express revision 2.0/3.0 3.0
PCIe configurations x4 x8 x16 x4, x8, x16
Scalability 1S Only 1S Only
Total number of SATA ports 6
UART
USB revision 2.0/3.0

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
General-Purpose Input/Output (GPIO)
Idle States
Instruction set extensions Intel® AVX2 Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Thermal Monitoring
Intel® Demand Based Switching
Intel® Flex Memory Access
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE) 46-bit

Virtualization

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