AMD Athlon 64 3100+ vs AMD FX-6100

Comparative analysis of AMD Athlon 64 3100+ and AMD FX-6100 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Memory, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, 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 AMD Athlon 64 3100+

  • Around 79387% higher clock speed: 3100 MHz vs 3.9 GHz
  • Around 7% lower typical power consumption: 89 Watt vs 95 Watt
Maximum frequency 3100 MHz vs 3.9 GHz
Thermal Design Power (TDP) 89 Watt vs 95 Watt

Reasons to consider the AMD FX-6100

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 5 more cores, run more applications at once: 6 vs 1
  • 5 more threads: 6 vs 1
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm SOI vs 130 nm
  • 2.3x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 6x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.2x better performance in PassMark - Single thread mark: 1318 vs 600
  • 7.6x better performance in PassMark - CPU mark: 3697 vs 484
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 6 vs 1
Number of threads 6 vs 1
Manufacturing process technology 32 nm SOI vs 130 nm
L1 cache 288 KB vs 128 KB
L2 cache 6 MB vs 1 MB
Benchmarks
PassMark - Single thread mark 1318 vs 600
PassMark - CPU mark 3697 vs 484

Compare benchmarks

CPU 1: AMD Athlon 64 3100+
CPU 2: AMD FX-6100

PassMark - Single thread mark
CPU 1
CPU 2
600
1318
PassMark - CPU mark
CPU 1
CPU 2
484
3697
Name AMD Athlon 64 3100+ AMD FX-6100
PassMark - Single thread mark 600 1318
PassMark - CPU mark 484 3697
Geekbench 4 - Single Core 466
Geekbench 4 - Multi-Core 1702
3DMark Fire Strike - Physics Score 0
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 6.171
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 15.905
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.327
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.606
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 4.915

Compare specifications (specs)

AMD Athlon 64 3100+ AMD FX-6100

Essentials

Architecture codename K8 Zambezi
Family AMD Athlon 64 AMD FX-Series Processors
Place in performance rating 2830 2850
Vertical segment Desktop Desktop
Launch date October 2011
OPN PIB FD6100WMGUSBX
OPN Tray FD6100WMW6KGU
Price now $299
Series AMD FX 6-Core Black Edition Processors
Value for money (0-100) 5.30

Performance

64 bit support
Base frequency 1800 MHz 3.3 GHz
L1 cache 128 KB 288 KB
L2 cache 1 MB 6 MB
Manufacturing process technology 130 nm 32 nm SOI
Maximum core temperature 70 °C 70°C
Maximum frequency 3100 MHz 3.9 GHz
Number of cores 1 6
Number of threads 1 6
Die size 315 mm
L3 cache 8 MB
Transistor count 1200 million
Unlocked

Compatibility

Sockets supported 754 AM3+
Thermal Design Power (TDP) 89 Watt 95 Watt
Max number of CPUs in a configuration 1

Memory

Supported memory frequency 1866 MHz
Supported memory types DDR3

Advanced Technologies

Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions

Virtualization

AMD Virtualization (AMD-V™)