AMD Athlon X4 840

• Class: Desktop
• Socket: FM2+
• Clockspeed: 3.1 GHZ
• Turbo Speed: 3.8 GHZ
• Cores: 2
• Threads: 4
• Typical TDP: 65 W
• Other names: AMD Athlon(tm) X4 840 Quad Core Processor
• CPU First Seen on Charts: Q1 2015
• CPUmark/$Price: 26.16
• Overall Rank: 1457

• Intel Core2 Duo T5600 @ 1.83GHz

  Benchmark: 644

• Intel Xeon E5-2651 v2 @ 1.80GHz

  Benchmark: 9544

• AMD A10-9700E

  Benchmark: 3180

• Intel Core M-5Y10c @ 0.80GHz

  Benchmark: 1881

• AMD Athlon XP 1800+

  Benchmark: 195

• QTI SM7550

  Benchmark: 5740

• ARM Cortex-A15 4 Core 2000 MHz

  Benchmark: 923

• Intel Core M-5Y51 @ 1.10GHz

  Benchmark: 2085

• AMD EPYC 9754

  Benchmark: 81404

• Intel Pentium G2140 @ 3.30GHz

  Benchmark: 2092