Intel Pentium 4 HT 660 vs Intel Pentium 4 HT 560

Comparative analysis of Intel Pentium 4 HT 660 and Intel Pentium 4 HT 560 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the Intel Pentium 4 HT 660

  • CPU is newer: launch date 8 month(s) later
  • Around 75% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
Launch date February 2005 vs June 2004
L1 cache 28 KB vs 16 KB
L2 cache 2048 KB vs 1024 KB

Compare benchmarks

CPU 1: Intel Pentium 4 HT 660
CPU 2: Intel Pentium 4 HT 560

Geekbench 4 - Single Core
CPU 1
CPU 2
975
975
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1106
1106
Name Intel Pentium 4 HT 660 Intel Pentium 4 HT 560
Geekbench 4 - Single Core 975 975
Geekbench 4 - Multi-Core 1106 1106

Compare specifications (specs)

Intel Pentium 4 HT 660 Intel Pentium 4 HT 560

Essentials

Architecture codename Prescott Prescott
Launch date February 2005 June 2004
Place in performance rating 2285 2286
Processor Number 660
Series Legacy Intel® Pentium® Processor
Status Discontinued
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 3.60 GHz
Bus Speed 800 MHz FSB
Die size 135 mm2 109 mm
L1 cache 28 KB 16 KB
L2 cache 2048 KB 1024 KB
Manufacturing process technology 90 nm 90 nm
Maximum core temperature 70.8°C
Maximum frequency 3.6 GHz 3.6 GHz
Number of cores 1 1
Transistor count 169 million 125 million
VID voltage range 1.200V-1.400V

Memory

Supported memory types DDR1, DDR2, DDR3 DDR1, DDR2, DDR3

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm
Sockets supported PLGA775, PPGA775 775
Thermal Design Power (TDP) 115 Watt 115 Watt

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)