Intel Core i5-660 vs AMD Athlon 64 2800+

Comparative analysis of Intel Core i5-660 and AMD Athlon 64 2800+ 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, 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 i5-660

  • CPU is newer: launch date 5 year(s) 9 month(s) later
  • 1 more cores, run more applications at once: 2 vs 1
  • Around 100% higher clock speed: 3.60 GHz vs 1.8 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 130 nm
  • Around 22% lower typical power consumption: 73 Watt vs 89 Watt
  • 2.8x better performance in PassMark - Single thread mark: 1425 vs 511
  • 5.5x better performance in PassMark - CPU mark: 2397 vs 438
Specifications (specs)
Launch date January 2010 vs April 2004
Number of cores 2 vs 1
Maximum frequency 3.60 GHz vs 1.8 GHz
Manufacturing process technology 32 nm vs 130 nm
Thermal Design Power (TDP) 73 Watt vs 89 Watt
Benchmarks
PassMark - Single thread mark 1425 vs 511
PassMark - CPU mark 2397 vs 438

Compare benchmarks

CPU 1: Intel Core i5-660
CPU 2: AMD Athlon 64 2800+

PassMark - Single thread mark
CPU 1
CPU 2
1425
511
PassMark - CPU mark
CPU 1
CPU 2
2397
438
Name Intel Core i5-660 AMD Athlon 64 2800+
PassMark - Single thread mark 1425 511
PassMark - CPU mark 2397 438
Geekbench 4 - Single Core 524
Geekbench 4 - Multi-Core 1157
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.226
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 13.08
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.068
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.306
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1.375

Compare specifications (specs)

Intel Core i5-660 AMD Athlon 64 2800+

Essentials

Architecture codename Clarkdale NewCastle
Launch date January 2010 April 2004
Launch price (MSRP) $70 $100
Place in performance rating 2965 2974
Price now $49 $99.99
Processor Number i5-660
Series Legacy Intel® Core™ Processors
Status Discontinued
Value for money (0-100) 19.54 1.29
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 3.33 GHz
Bus Speed 2.5 GT/s DMI
Die size 81 mm2 144 mm
L1 cache 64 KB (per core) 128 KB
L2 cache 256 KB (per core) 512 KB
L3 cache 4096 KB (shared)
Manufacturing process technology 32 nm 130 nm
Maximum core temperature 72.6°C
Maximum frequency 3.60 GHz 1.8 GHz
Number of cores 2 1
Number of threads 4
Transistor count 382 million 69 million
VID voltage range 0.6500V-1.4000V

Memory

Max memory channels 2
Maximum memory bandwidth 21 GB/s
Maximum memory size 16.38 GB
Supported memory types DDR3 1066/1333

Graphics

Graphics base frequency 733 MHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Processor graphics Intel HD Graphics

Graphics interfaces

Number of displays supported 2

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm
Sockets supported FCLGA1156 754
Thermal Design Power (TDP) 73 Watt 89 Watt

Peripherals

Max number of PCIe lanes 16
PCI Express revision 2.0
PCIe configurations 1x16, 2x8

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® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE) 36-bit
Thermal Monitoring

Virtualization

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