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 Xeon Platinum 8173M @ 2.00GHz

  Benchmark: 31837

• Intel Core i9-9900X @ 3.50GHz

  Benchmark: 21896

• Intel Core i3-11100B @ 3.60GHz

  Benchmark: 11357

• AMD GX-420GL SOC with Radeon R1E Graphics

  Benchmark: 1753

• AMD Ryzen Threadripper PRO 3975WX

  Benchmark: 62838

• AMD Athlon 7450 Dual-Core

  Benchmark: 789

• Intel Pentium 4 1.50GHz

  Benchmark: 86

• AMD Phenom II X4 977

  Benchmark: 2377

• Intel Core2 Duo E6550 @ 2.33GHz

  Benchmark: 884

• Intel Core i7-640LM @ 2.13GHz

  Benchmark: 1495