AMD Athlon II X4 635 vs AMD Athlon 64 X2 4800+ EE

Comparative analysis of AMD Athlon II X4 635 and AMD Athlon 64 X2 4800+ EE processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility. 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).

 

Differences

Reasons to consider the AMD Athlon II X4 635

  • CPU is newer: launch date 3 year(s) 8 month(s) later
  • 2 more cores, run more applications at once: 4 vs 2
  • Around 21% higher clock speed: 2.9 GHz vs 2.4 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 90 nm
  • 2x 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
  • Around 33% better performance in PassMark - Single thread mark: 1168 vs 876
  • 3.3x better performance in PassMark - CPU mark: 2237 vs 679
  • 4.8x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 2.875 vs 0.599
Specifications (specs)
Launch date January 2010 vs May 2006
Number of cores 4 vs 2
Maximum frequency 2.9 GHz vs 2.4 GHz
Manufacturing process technology 45 nm vs 90 nm
L1 cache 128 KB (per core) vs 256 KB
L2 cache 512 KB (per core) vs 1024 KB
Benchmarks
PassMark - Single thread mark 1168 vs 876
PassMark - CPU mark 2237 vs 679
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 2.875 vs 0.599

Reasons to consider the AMD Athlon 64 X2 4800+ EE

  • Around 46% lower typical power consumption: 65 Watt vs 95 Watt
Thermal Design Power (TDP) 65 Watt vs 95 Watt

Compare benchmarks

CPU 1: AMD Athlon II X4 635
CPU 2: AMD Athlon 64 X2 4800+ EE

PassMark - Single thread mark
CPU 1
CPU 2
1168
876
PassMark - CPU mark
CPU 1
CPU 2
2237
679
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
2.875
0.599
Name AMD Athlon II X4 635 AMD Athlon 64 X2 4800+ EE
PassMark - Single thread mark 1168 876
PassMark - CPU mark 2237 679
Geekbench 4 - Single Core 357
Geekbench 4 - Multi-Core 1130
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 2.875 0.599
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 13.354
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.211

Compare specifications (specs)

AMD Athlon II X4 635 AMD Athlon 64 X2 4800+ EE

Essentials

Architecture codename Propus Windsor
Launch date January 2010 May 2006
Launch price (MSRP) $70
Place in performance rating 2823 2825
Price now $69.95
Value for money (0-100) 13.66
Vertical segment Desktop Desktop

Performance

64 bit support
Die size 169 mm 220 mm
L1 cache 128 KB (per core) 256 KB
L2 cache 512 KB (per core) 1024 KB
Manufacturing process technology 45 nm 90 nm
Maximum frequency 2.9 GHz 2.4 GHz
Number of cores 4 2
Transistor count 300 million 154 million

Memory

Supported memory types DDR3

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported AM3 AM2
Thermal Design Power (TDP) 95 Watt 65 Watt