Intel Core i7-660LM vs Intel Pentium P6100

Comparative analysis of Intel Core i7-660LM and Intel Pentium P6100 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, 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 Core i7-660LM

  • 2 more threads: 4 vs 2
  • Around 53% higher clock speed: 3.06 GHz vs 2 GHz
  • Around 17% higher maximum core temperature: 105°C vs 90°C
  • Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 40% lower typical power consumption: 25 Watt vs 35 Watt
Number of threads 4 vs 2
Maximum frequency 3.06 GHz vs 2 GHz
Maximum core temperature 105°C vs 90°C
L3 cache 4 MB vs 3072 KB
Thermal Design Power (TDP) 25 Watt vs 35 Watt

Compare benchmarks

CPU 1: Intel Core i7-660LM
CPU 2: Intel Pentium P6100

Name Intel Core i7-660LM Intel Pentium P6100
PassMark - Single thread mark 832
PassMark - CPU mark 881
Geekbench 4 - Single Core 306
Geekbench 4 - Multi-Core 540

Compare specifications (specs)

Intel Core i7-660LM Intel Pentium P6100

Essentials

Architecture codename Arrandale Arrandale
Launch date 26 September 2010 26 September 2010
Launch price (MSRP) $346 $12
Place in performance rating not rated 2850
Processor Number i7-660LM P6100
Series Legacy Intel® Core™ Processors Legacy Intel® Pentium® Processor
Status Discontinued Discontinued
Vertical segment Mobile Mobile
Price now $12
Value for money (0-100) 32.59

Performance

64 bit support
Base frequency 2.26 GHz 2.00 GHz
Bus Speed 2.5 GT/s DMI 2.5 GT/s DMI
Die size 81 mm2 81 mm2
Front-side bus (FSB) 2500 MHz 2500 MHz
L2 cache 512 KB 512 KB
L3 cache 4 MB 3072 KB
Manufacturing process technology 32 nm 32 nm
Maximum core temperature 105°C 90°C
Maximum frequency 3.06 GHz 2 GHz
Number of cores 2 2
Number of threads 4 2
Transistor count 382 million 382 million
L1 cache 128 KB

Memory

Max memory channels 2 2
Maximum memory bandwidth 17.1 GB/s 17.1 GB/s
Maximum memory size 8 GB 8 GB
Supported memory types DDR3 800/1066 DDR3 800/1066

Graphics

Graphics base frequency 266 MHz 500 MHz
Graphics max dynamic frequency 566 MHz 667 MHz
Graphics max frequency 566 MHz 667 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Processor graphics Intel HD Graphics Intel HD Graphics

Graphics interfaces

Number of displays supported 2 2

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size BGA 34mm x 28mm 37.5mmx37.5mm
Sockets supported BGA1288 PGA988
Thermal Design Power (TDP) 25 Watt 35 Watt

Peripherals

Max number of PCIe lanes 16 1
PCI Express revision 2.0 2.0
PCIe configurations 1x16 1x16

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE) 36-bit 36-bit
Thermal Monitoring
Intel® Demand Based Switching

Virtualization

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

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