Best CPU for mining
Kryptex constantly monitors the CPUs market. Here, you can see a list of the best CPUs today, their hash rate, and profitability considering electricity costs. Enter the cost of electricity and the table will show the most profitable CPUs for you.
Last updated: 21 Jun 2025
$/kWh
Model
|
Price
|
Coins
|
Hashrate
|
Power
|
J/H
|
Efficiency
|
Profit
24h |
Payback
|
|---|---|---|---|---|---|---|---|---|
$ | 5.80 KH | 105 W | 18.1 J/k | 0.03 $/kWh | 
•
$0.08 | 127 days | Model:
Intel XEON E5 2673v3
Price:
$10
•
1.72
$/k
Coins: Hashrate:
5.80 KH
Power:
105 W
J/H:
18.1
J/k
Efficiency:
0.03 $/kWh
Profit:
•
$0.08 Payback:
127 days
| |
$ | 7.20 KH | 120 W | 16.67 J/k | 0.03 $/kWh |
•
$0.10 | 239 days | Model:
Intel XEON E5 2683v4
Price:
$25
•
3.47
$/k
Coins: Hashrate:
7.20 KH
Power:
120 W
J/H:
16.67
J/k
Efficiency:
0.03 $/kWh
Profit:
•
$0.10 Payback:
239 days
| |
$ | 6.80 KH | 120 W | 17.65 J/k | 0.03 $/kWh |
•
$0.09 | 243 days | Model:
Intel XEON E5 2680v4
Price:
$23
•
3.38
$/k
Coins: Hashrate:
6.80 KH
Power:
120 W
J/H:
17.65
J/k
Efficiency:
0.03 $/kWh
Profit:
•
$0.09 Payback:
243 days
| |
$ | 3.20 KH | 85 W | 26.56 J/k | 0.01 $/kWh |
•
$0.02 | 272 days | Model:
Intel XEON E5 2630v3
Price:
$5
•
1.56
$/k
Coins: Hashrate:
3.20 KH
Power:
85 W
J/H:
26.56
J/k
Efficiency:
0.01 $/kWh
Profit:
•
$0.02 Payback:
272 days
| |
$ | 8.80 KH | 65 W | 7.39 J/k | 0.13 $/kWh |
•
$0.21 | 362 days | Model:
AMD Ryzen 5 3600
Price:
$75
•
8.52
$/k
Coins: Hashrate:
8.80 KH
Power:
65 W
J/H:
7.39
J/k
Efficiency:
0.13 $/kWh
Profit:
•
$0.21 Payback:
362 days
| |
$ | 10.10 KH | 65 W | 6.44 J/k | 0.15 $/kWh |
•
$0.24 | 421 days | Model:
AMD Ryzen 7 3700X
Price:
$100
•
9.9
$/k
Coins: Hashrate:
10.10 KH
Power:
65 W
J/H:
6.44
J/k
Efficiency:
0.15 $/kWh
Profit:
•
$0.24 Payback:
421 days
| |
$ | 13.09 KH | 120 W | 9.17 J/k | 0.09 $/kWh |
•
$0.27 | 437 days | Model:
AMD EPYC 7282
Price:
$120
•
9.17
$/k
Coins: Hashrate:
13.09 KH
Power:
120 W
J/H:
9.17
J/k
Efficiency:
0.09 $/kWh
Profit:
•
$0.27 Payback:
437 days
| |
$ | 5.30 KH | 65 W | 12.26 J/k | 0.06 $/kWh |
•
$0.10 | 462 days | Model:
AMD Ryzen 5 1600
Price:
$45
•
8.49
$/k
Coins: Hashrate:
5.30 KH
Power:
65 W
J/H:
12.26
J/k
Efficiency:
0.06 $/kWh
Profit:
•
$0.10 Payback:
462 days
| |
$ | 8.10 KH | 95 W | 11.73 J/k | 0.07 $/kWh |
•
$0.15 | 572 days | Model:
AMD Ryzen 5 3600X
Price:
$85
•
10.49
$/k
Coins: Hashrate:
8.10 KH
Power:
95 W
J/H:
11.73
J/k
Efficiency:
0.07 $/kWh
Profit:
•
$0.15 Payback:
572 days
| |
$ | 6.98 KH | 65 W | 9.31 J/k | 0.18 $/kWh | 
•
$0.28 | 721 days | Model:
AMD Ryzen 7 5700G
Price:
$200
•
28.65
$/k
Coins:
RTM
Hashrate:
6.98 KH
Power:
65 W
J/H:
9.31
J/k
Efficiency:
0.18 $/kWh
Profit:
•
$0.28 Payback:
721 days
| |
$ | 10.30 KH | 65 W | 6.31 J/k | 0.16 $/kWh |
•
$0.25 | 727 days | Model:
AMD Ryzen 7 5700X
Price:
$180
•
17.48
$/k
Coins: Hashrate:
10.30 KH
Power:
65 W
J/H:
6.31
J/k
Efficiency:
0.16 $/kWh
Profit:
•
$0.25 Payback:
727 days
| |
$ | 19.00 KH | 65 W | 3.42 J/k | 0.33 $/kWh |
•
$0.51 | 789 days | Model:
AMD Ryzen 9 7900
Price:
$400
•
21.05
$/k
Coins: Hashrate:
19.00 KH
Power:
65 W
J/H:
3.42
J/k
Efficiency:
0.33 $/kWh
Profit:
•
$0.51 Payback:
789 days
| |
$ | 12.00 KH | 105 W | 8.75 J/k | 0.1 $/kWh |
•
$0.26 | 811 days | Model:
AMD Ryzen 7 5800X
Price:
$210
•
17.5
$/k
Coins: Hashrate:
12.00 KH
Power:
105 W
J/H:
8.75
J/k
Efficiency:
0.1 $/kWh
Profit:
•
$0.26 Payback:
811 days
| |
$ | 22.00 KH | 105 W | 4.77 J/k | 0.22 $/kWh |
•
$0.56 | 859 days | Model:
AMD Ryzen 9 5950X
Price:
$480
•
21.82
$/k
Coins: Hashrate:
22.00 KH
Power:
105 W
J/H:
4.77
J/k
Efficiency:
0.22 $/kWh
Profit:
•
$0.56 Payback:
859 days
| |
$ | 45.00 KH | 225 W | 5 J/k | 0.21 $/kWh |
•
$1.14 | 875 days | Model:
AMD EPYC 7742
Price:
$1000
•
22.22
$/k
Coins: Hashrate:
45.00 KH
Power:
225 W
J/H:
5
J/k
Efficiency:
0.21 $/kWh
Profit:
•
$1.14 Payback:
875 days
| |
$ | 12.60 KH | 110 W | 8.73 J/k | 0.1 $/kWh |
•
$0.27 | 912 days | Model:
AMD Ryzen 9 3900X
Price:
$250
•
19.84
$/k
Coins: Hashrate:
12.60 KH
Power:
110 W
J/H:
8.73
J/k
Efficiency:
0.1 $/kWh
Profit:
•
$0.27 Payback:
912 days
| |
$ | 19.50 KH | 120 W | 6.15 J/k | 0.16 $/kWh |
•
$0.47 | 990 days | Model:
AMD Ryzen 9 9900X
Price:
$470
•
24.1
$/k
Coins: Hashrate:
19.50 KH
Power:
120 W
J/H:
6.15
J/k
Efficiency:
0.16 $/kWh
Profit:
•
$0.47 Payback:
990 days
| |
$ | 27.00 KH | 170 W | 6.3 J/k | 0.16 $/kWh |
•
$0.65 | 1005 days | Model:
AMD Ryzen 9 9950X
Price:
$650
•
24.07
$/k
Coins: Hashrate:
27.00 KH
Power:
170 W
J/H:
6.3
J/k
Efficiency:
0.16 $/kWh
Profit:
•
$0.65 Payback:
1005 days
| |
$ | 19.30 KH | 170 W | 8.81 J/k | 0.1 $/kWh |
•
$0.42 | 1080 days | Model:
AMD Ryzen 9 7900X
Price:
$450
•
23.32
$/k
Coins: Hashrate:
19.30 KH
Power:
170 W
J/H:
8.81
J/k
Efficiency:
0.1 $/kWh
Profit:
•
$0.42 Payback:
1080 days
| |
$ | 11.60 KH | 125 W | 10.78 J/k | 0.08 $/kWh |
•
$0.23 | 1087 days | Model:
Intel i9 12900K
Price:
$250
•
21.55
$/k
Coins: Hashrate:
11.60 KH
Power:
125 W
J/H:
10.78
J/k
Efficiency:
0.08 $/kWh
Profit:
•
$0.23 Payback:
1087 days
| |
$ | 12.90 KH | 105 W | 8.14 J/k | 0.12 $/kWh |
•
$0.29 | 1107 days | Model:
AMD Ryzen 9 3950X
Price:
$320
•
24.81
$/k
Coins: Hashrate:
12.90 KH
Power:
105 W
J/H:
8.14
J/k
Efficiency:
0.12 $/kWh
Profit:
•
$0.29 Payback:
1107 days
| |
$ | 11.00 KH | 65 W | 5.91 J/k | 0.17 $/kWh |
•
$0.27 | 1122 days | Model:
AMD Ryzen 7 7700
Price:
$300
•
27.27
$/k
Coins: Hashrate:
11.00 KH
Power:
65 W
J/H:
5.91
J/k
Efficiency:
0.17 $/kWh
Profit:
•
$0.27 Payback:
1122 days
| |
$ | 13.00 KH | 105 W | 8.08 J/k | 0.12 $/kWh |
•
$0.29 | ∞ days | Model:
AMD Ryzen 7 7700X
Price:
$350
•
26.92
$/k
Coins: Hashrate:
13.00 KH
Power:
105 W
J/H:
8.08
J/k
Efficiency:
0.12 $/kWh
Profit:
•
$0.29 Payback:
∞ days
| |
$ | 8.24 KH | 65 W | 7.89 J/k | 0.12 $/kWh |
•
$0.19 | ∞ days | Model:
AMD Ryzen 5 7600
Price:
$230
•
27.91
$/k
Coins: Hashrate:
8.24 KH
Power:
65 W
J/H:
7.89
J/k
Efficiency:
0.12 $/kWh
Profit:
•
$0.19 Payback:
∞ days
| |
$ | 10.10 KH | 105 W | 10.4 J/k | 0.08 $/kWh |
•
$0.20 | ∞ days | Model:
AMD Ryzen 5 7600X
Price:
$250
•
24.75
$/k
Coins: Hashrate:
10.10 KH
Power:
105 W
J/H:
10.4
J/k
Efficiency:
0.08 $/kWh
Profit:
•
$0.20 Payback:
∞ days
|
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