PassMark Software
New CPU benchmarks uploaded daily CPU Benchmarks
Over 1,000,000 CPUs Benchmarked
CPU benchmarks made using PerformanceTest v
How does your CPU compare?
Add your CPU to our benchmark chart with PerformanceTest V9!

AMD Phenom II X4 840

Price and performance details for the AMD Phenom II X4 840 can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

AMD Phenom II X4 840   Average CPU Mark
Socket: AM2+/AM3
Clockspeed: 3.2 GHz
No of Cores: 4
Typical TDP: 95 W

Other names:  AMD Phenom(tm) II X4 840 Processor
CPU First Seen on Charts:  Q1 2011
CPUmark/$Price:  39.01     Overall Rank:  1090
Last Price Change:  $89.95 USD (2017-01-06)
3509

Single Thread Rating: 1099
Samples: 607*
*Margin for error: Low


Search for AMD Phenom II X4 840 from the Featured Merchants below:
Amazon.com
Newegg.com
EBay.com


CPU Mark Relative to Top 10 Common CPUs
As of 18th of January 2019 - Higher results represent better performance
Intel Core i7-8700K @ 3.70GHz
15,960
Intel Core i7-7700K @ 4.20GHz
12,039
Intel Core i7-4790K @ 4.00GHz
11,177
Intel Core i7-6700K @ 4.00GHz
11,107
Intel Core i7-4770K @ 3.50GHz
10,088
Intel Core i7-4790 @ 3.60GHz
9,989
Intel Core i7-3770 @ 3.40GHz
9,286
AMD FX-8350 Eight-Core
8,947
Intel Core i5-3570K @ 3.40GHz
7,173
AMD FX-6300 Six-Core
6,385
AMD Phenom II X4 840
3,509
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price )
As of 18th of January 2019 - Higher results represent better value
AMD FX-8350 Eight-Core
119.37
AMD FX-6300 Six-Core
106.43
Intel Core i7-3770 @ 3.40GHz
51.88
Intel Core i5-3570K @ 3.40GHz
51.60
Intel Core i7-8700K @ 3.70GHz
43.55
AMD Phenom II X4 840
39.01
Intel Core i7-4770K @ 3.50GHz
38.07
Intel Core i7-4790K @ 4.00GHz
36.41
Intel Core i7-4790 @ 3.60GHz
35.80
Intel Core i7-6700K @ 4.00GHz
35.37
Intel Core i7-7700K @ 4.20GHz
29.41
PassMark Software © 2008-2019


Pricing History




Last 5 Baselines for AMD Phenom II X4 840
Most recent listed first
BL1149288 - Jan 17 2019
2776
BL1141958 - Jan 06 2019
3254
BL1132837 - Dec 23 2018
2961
BL1131253 - Dec 21 2018
3330
BL1121907 - Dec 06 2018
2852
PassMark Software © 2008-2019



Popular comparisons for AMD Phenom II X4 840
As of 18th of January 2019 - Higher results represent better performance
AMD Phenom II X4 840
3,509
Intel Core i5-760 @ 2.80GHz
3,889
AMD A8-3850 APU
3,466
Intel Core i3-3240 @ 3.40GHz
4,310
Intel Core i3-2105 @ 3.10GHz
3,706
Intel Core i5-2390T @ 2.70GHz
4,262
Intel Core i5-650 @ 3.20GHz
3,102
AMD Phenom II X4 B95
3,687
Intel Core i3-2100 @ 3.10GHz
3,690
Intel Core i3-2130 @ 3.40GHz
4,064
AMD Athlon II X4 635
3,242
AMD Athlon II X4 631 Quad-Core
3,153
AMD Phenom II X4 820
3,400
AMD Phenom II X3 715
2,649
Intel Core i3-3225 @ 3.30GHz
4,339
Intel Core i3-3210 @ 3.20GHz
4,033
Intel Core i5-661 @ 3.33GHz
3,182
PassMark Software © 2008-2019