Intel Atom E660 vs Intel Core 2 Duo SU7300

Comparative analysis of Intel Atom E660 and Intel Core 2 Duo SU7300 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, 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 Atom E660

  • CPU is newer: launch date 1 year(s) 0 month(s) later
  • 2.5x lower typical power consumption: 3.6 Watt vs 10 Watt
Launch date September 2010 vs 1 September 2009
Thermal Design Power (TDP) 3.6 Watt vs 10 Watt

Reasons to consider the Intel Core 2 Duo SU7300

  • 1 more cores, run more applications at once: 2 vs 1
  • 6x more L2 cache, more data can be stored in the L2 cache for quick access later
Number of cores 2 vs 1
L2 cache 3 MB vs 512 KB (per core)

Compare benchmarks

CPU 1: Intel Atom E660
CPU 2: Intel Core 2 Duo SU7300

Name Intel Atom E660 Intel Core 2 Duo SU7300
PassMark - Single thread mark 0
PassMark - CPU mark 271
Geekbench 4 - Single Core 177
Geekbench 4 - Multi-Core 309

Compare specifications (specs)

Intel Atom E660 Intel Core 2 Duo SU7300

Essentials

Architecture codename Tunnel Creek Penryn
Launch date September 2010 1 September 2009
Launch price (MSRP) $54
Place in performance rating 3334 3290
Price now $54
Processor Number E660
Series Legacy Intel Atom® Processors Intel Core 2 Duo
Status Launched
Value for money (0-100) 1.48
Vertical segment Embedded Laptop

Performance

Base frequency 1.30 GHz
Bus Speed 2500 MHz PCIE
Die size 26 mm 107 mm
L1 cache 64 KB (per core)
L2 cache 512 KB (per core) 3 MB
Manufacturing process technology 45 nm 45 nm
Maximum core temperature 90°C
Maximum frequency 1.3 GHz 1.3 GHz
Number of cores 1 2
Number of threads 2 2
Transistor count 47 million 410 Million
VID voltage range VCC (0.75 - 0.9V), VNN (0.75 - 1.1V)
64 bit support
Front-side bus (FSB) 800 MHz

Memory

Max memory channels 1
Maximum memory size 2 GB
Supported memory types DDR2 800

Graphics

Graphics base frequency 400 MHz
Processor graphics Integrated

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1
Package Size 22mmx22mm
Sockets supported FCBGA676 BGA956
Thermal Design Power (TDP) 3.6 Watt 10 Watt

Peripherals

Max number of PCIe lanes 4
PCI Express revision 1.0a
PCIe configurations x1, root complex only

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)
Intel® Virtualization Technology for Directed I/O (VT-d)

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