AMD Athlon II Neo K325 vs AMD Phenom II X4 P920

Comparative analysis of AMD Athlon II Neo K325 and AMD Phenom II X4 P920 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, 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).

 

Differences

Reasons to consider the AMD Athlon II Neo K325

  • 2.1x lower typical power consumption: 12 Watt vs 25 Watt
Thermal Design Power (TDP) 12 Watt vs 25 Watt

Reasons to consider the AMD Phenom II X4 P920

  • 2 more cores, run more applications at once: 4 vs 2
  • 2 more threads: 4 vs 2
  • Around 23% higher clock speed: 1.6 GHz vs 1.3 GHz
  • 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 23% better performance in PassMark - Single thread mark: 597 vs 486
  • 2.4x better performance in PassMark - CPU mark: 1006 vs 417
  • Around 40% better performance in Geekbench 4 - Single Core: 1029 vs 736
  • 2.3x better performance in Geekbench 4 - Multi-Core: 2866 vs 1235
Specifications (specs)
Number of cores 4 vs 2
Number of threads 4 vs 2
Maximum frequency 1.6 GHz vs 1.3 GHz
L1 cache 512 KB vs 256 KB
L2 cache 2048 KB vs 1024 KB
Benchmarks
PassMark - Single thread mark 597 vs 486
PassMark - CPU mark 1006 vs 417
Geekbench 4 - Single Core 1029 vs 736
Geekbench 4 - Multi-Core 2866 vs 1235

Compare benchmarks

CPU 1: AMD Athlon II Neo K325
CPU 2: AMD Phenom II X4 P920

PassMark - Single thread mark
CPU 1
CPU 2
486
597
PassMark - CPU mark
CPU 1
CPU 2
417
1006
Geekbench 4 - Single Core
CPU 1
CPU 2
736
1029
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1235
2866
Name AMD Athlon II Neo K325 AMD Phenom II X4 P920
PassMark - Single thread mark 486 597
PassMark - CPU mark 417 1006
Geekbench 4 - Single Core 736 1029
Geekbench 4 - Multi-Core 1235 2866
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.869
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 4.549

Compare specifications (specs)

AMD Athlon II Neo K325 AMD Phenom II X4 P920

Essentials

Architecture codename Geneva Champlain
Launch date 12 May 2010 12 May 2010
Place in performance rating 2764 2737
Price now $25.99
Series AMD Athlon II Neo 4x AMD Phenom II
Value for money (0-100) 8.78
Vertical segment Laptop Laptop

Performance

64 bit support
Front-side bus (FSB) 2000 MHz 3600 MHz
L1 cache 256 KB 512 KB
L2 cache 1024 KB 2048 KB
Manufacturing process technology 45 nm 45 nm
Maximum frequency 1.3 GHz 1.6 GHz
Number of cores 2 4
Number of threads 2 4

Compatibility

Sockets supported S1 S1 (S1g4)
Thermal Design Power (TDP) 12 Watt 25 Watt

Advanced Technologies

PowerNow
VirusProtect

Virtualization

AMD Virtualization (AMD-V™)