Intel Core 2 Duo E7500 vs AMD Athlon 64 LE-1660

Comparative analysis of Intel Core 2 Duo E7500 and AMD Athlon 64 LE-1660 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the Intel Core 2 Duo E7500

  • CPU is newer: launch date 8 month(s) later
  • 1 more cores, run more applications at once: 2 vs 1
  • Around 5% higher clock speed: 2.93 GHz vs 2.8 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
  • 6x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.8x better performance in PassMark - Single thread mark: 1210 vs 428
  • 2.8x better performance in PassMark - CPU mark: 1148 vs 416
Specifications (specs)
Launch date January 2009 vs May 2008
Number of cores 2 vs 1
Maximum frequency 2.93 GHz vs 2.8 GHz
Manufacturing process technology 45 nm vs 65 nm
L2 cache 3072 KB vs 512 KB
Benchmarks
PassMark - Single thread mark 1210 vs 428
PassMark - CPU mark 1148 vs 416

Reasons to consider the AMD Athlon 64 LE-1660

  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 44% lower typical power consumption: 45 Watt vs 65 Watt
L1 cache 128 KB vs 64 KB
Thermal Design Power (TDP) 45 Watt vs 65 Watt

Compare benchmarks

CPU 1: Intel Core 2 Duo E7500
CPU 2: AMD Athlon 64 LE-1660

PassMark - Single thread mark
CPU 1
CPU 2
1210
428
PassMark - CPU mark
CPU 1
CPU 2
1148
416
Name Intel Core 2 Duo E7500 AMD Athlon 64 LE-1660
PassMark - Single thread mark 1210 428
PassMark - CPU mark 1148 416
Geekbench 4 - Single Core 386
Geekbench 4 - Multi-Core 671
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.352
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 18.591
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.081
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.602
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.351

Compare specifications (specs)

Intel Core 2 Duo E7500 AMD Athlon 64 LE-1660

Essentials

Architecture codename Wolfdale Lima
Launch date January 2009 May 2008
Place in performance rating 3094 3102
Price now $14.99
Processor Number E7500
Series Legacy Intel® Core™ Processors
Status Discontinued
Value for money (0-100) 36.85
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 2.93 GHz
Bus Speed 1066 MHz FSB
Die size 82 mm2 77 mm
L1 cache 64 KB 128 KB
L2 cache 3072 KB 512 KB
Manufacturing process technology 45 nm 65 nm
Maximum case temperature (TCase) 74 °C
Maximum core temperature 74.1°C
Maximum frequency 2.93 GHz 2.8 GHz
Number of cores 2 1
Transistor count 228 million 122 million
VID voltage range 0.8500V-1.3625V

Memory

Supported memory types 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 LGA775 AM2
Thermal Design Power (TDP) 65 Watt 45 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® AES New Instructions
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)