3v4l.org

run code in 300+ PHP versions simultaneously
<?php function calc_string($string) { $calc = create_function("", "return (" . preg_replace('[^0-9\+-\*\/\(\) ]', '', trim($string)) . ");" ); return $calc(); } echo calc_string("6 * ((26 / (2-2)) + -3) - 20");

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0070.01416.50
8.3.50.0160.00221.20
8.3.40.0080.00818.75
8.3.30.0070.01018.71
8.3.20.0040.00420.35
8.3.10.0080.00023.53
8.3.00.0030.00522.44
8.2.180.0080.00816.38
8.2.170.0130.00722.96
8.2.160.0070.00722.08
8.2.150.0120.00624.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0060.00317.63
8.2.110.0060.00319.20
8.2.100.0040.00717.50
8.2.90.0040.00419.23
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0050.00521.20
8.2.30.0040.00419.76
8.2.20.0000.00717.60
8.2.10.0040.00417.91
8.2.00.0040.00417.99
8.1.280.0030.02125.92
8.1.270.0060.00320.38
8.1.260.0110.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0040.01117.42
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.21
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0050.00318.58
8.1.160.0000.00721.89
8.1.150.0050.00318.68
8.1.140.0040.00417.38
8.1.130.0040.00417.52
8.1.120.0000.00717.25
8.1.110.0000.00817.24
8.1.100.0000.00717.27
8.1.90.0000.00717.28
8.1.80.0070.00017.31
8.1.70.0040.00417.32
8.1.60.0110.00017.44
8.1.50.0030.00617.51
8.1.40.0030.00517.35
8.1.30.0030.00517.57
8.1.20.0000.00817.59
8.1.10.0080.00017.52
8.1.00.0000.00817.45
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00318.38
8.0.270.0030.00317.19
8.0.260.0040.00417.06
8.0.250.0000.00716.96
8.0.240.0000.00716.96
8.0.230.0030.00316.90
8.0.220.0070.00016.82
8.0.210.0030.00316.85
8.0.200.0030.00316.84
8.0.190.0040.00416.97
8.0.180.0030.00616.82
8.0.170.0060.00316.60
8.0.160.0000.00716.86
8.0.150.0080.00016.79
8.0.140.0000.00716.84
8.0.130.0060.00013.32
8.0.120.0000.00716.86
8.0.110.0000.00816.90
8.0.100.0040.00416.77
8.0.90.0020.00516.82
8.0.80.0030.01716.91
8.0.70.0030.00616.84
8.0.60.0080.00017.00
8.0.50.0040.00416.86
8.0.30.0120.00417.12
8.0.20.0060.01317.40
8.0.10.0040.00416.93
8.0.00.0080.01016.84
7.4.330.0000.00615.21
7.4.320.0030.00316.74
7.4.300.0030.00316.81
7.4.290.0030.00316.70
7.4.280.0040.00416.91
7.4.270.0000.00716.92
7.4.260.0040.00416.87
7.4.250.0070.00016.86
7.4.240.0020.00616.81
7.4.230.0080.00016.80
7.4.220.0060.00916.66
7.4.210.0070.01216.78
7.4.200.0050.00316.96
7.4.160.0040.01216.93
7.4.150.0060.01917.40
7.4.140.0090.01117.86
7.4.130.0110.00916.68
7.4.120.0100.00916.70
7.4.110.0070.01016.71
7.4.100.0090.01416.61
7.4.90.0090.01516.68
7.4.80.0120.00619.39
7.4.70.0060.01216.83
7.4.60.0030.01416.65
7.4.50.0080.00016.76
7.4.40.0060.00916.73
7.4.30.0090.00916.74
7.4.00.0070.00315.19
7.3.330.0050.00313.43
7.3.320.0000.00513.46
7.3.310.0070.00016.32
7.3.300.0050.00216.46
7.3.290.0040.00416.38
7.3.280.0080.01116.43
7.3.270.0100.01017.40
7.3.260.0150.00916.45
7.3.250.0100.00816.50
7.3.240.0040.01516.52
7.3.230.0070.01016.43
7.3.210.0120.00416.47
7.3.200.0030.01316.62
7.3.190.0040.01116.43
7.3.180.0060.01216.50
7.3.170.0140.00716.54
7.3.160.0080.00816.62
7.2.330.0140.00316.92
7.2.320.0060.01016.88
7.2.310.0120.00616.91
7.2.300.0110.00616.71
7.2.290.0100.00616.88
7.2.60.0090.00616.98
7.2.00.0030.01019.34
7.1.200.0000.01516.02
7.1.100.0270.00418.28
7.1.70.0000.01417.29
7.1.60.0100.00719.18
7.1.50.0040.00717.14
7.1.00.0070.07322.45
7.0.200.0110.00714.95
7.0.60.0030.07719.85
7.0.50.0100.07717.97
7.0.40.0030.06020.07
7.0.30.0300.06320.17
7.0.20.0330.07320.31
7.0.10.0170.07320.35
7.0.00.0030.08020.04
5.6.280.0030.03021.10
5.6.210.0030.05020.63
5.6.200.0070.04018.27
5.6.190.0070.07020.67
5.6.180.0170.04320.46
5.6.170.0270.06320.47
5.6.160.0070.08020.46
5.6.150.0030.05318.15
5.6.140.0030.05018.23
5.6.130.0070.04018.24
5.6.120.0030.06320.97
5.6.110.0030.04021.04
5.6.100.0100.08021.00
5.6.90.0070.04321.01
5.6.80.0030.04320.38
5.6.70.4570.04320.43
5.5.350.0030.06020.45
5.5.340.0000.05317.98
5.5.330.0170.06020.46
5.5.320.0330.06320.25
5.5.310.0330.05720.23
5.5.300.0200.05017.95
5.5.290.0070.07318.07
5.5.280.0100.08320.77
5.5.270.0170.07720.86
5.5.260.0130.07720.84
5.5.250.0070.03720.68
5.5.240.0230.07020.04
5.4.450.0930.07719.57
5.4.440.0200.06319.53
5.4.430.0230.08719.63
5.4.420.0270.07019.55
5.4.410.0300.06319.25
5.4.400.0370.06019.23
5.4.390.0400.04019.15
5.4.380.0270.05019.06
5.4.370.0330.05319.13
5.4.360.0230.06719.25
5.4.350.0330.07019.13
5.4.340.0430.06319.06
5.4.320.0230.08019.14
5.4.310.0500.05018.84
5.4.300.0370.06318.84
5.4.290.0270.06719.14
5.4.280.0370.05719.01
5.4.270.0400.06019.30
5.4.260.0330.06319.17
5.4.250.0300.07019.25
5.4.240.0430.05719.10
5.4.230.0270.08019.12
5.4.220.0200.06719.00
5.4.210.0300.05719.17
5.4.200.0230.05016.91
5.4.190.0170.06318.92
5.4.180.0330.05319.13
5.4.170.0300.07319.07
5.4.160.0300.05019.28
5.4.150.0300.05318.92
5.4.140.0300.05316.39
5.4.130.0230.04716.63
5.4.120.0230.05016.46
5.4.110.0230.05016.46
5.4.100.0200.05716.36
5.4.90.0230.05316.45
5.4.80.0230.04716.60
5.4.70.0330.04316.54
5.4.60.0270.06716.48
5.4.50.0170.06016.42
5.4.40.0200.06716.70
5.4.30.0200.07316.41
5.4.20.0300.06316.48
5.4.10.0330.05016.46
5.4.00.0200.05315.80
5.3.290.0270.04314.70
5.3.280.0400.06714.70
5.3.270.0270.06714.68
5.3.260.0070.07014.72
5.3.250.0100.06314.58
5.3.240.0200.05014.76
5.3.230.0270.04714.69
5.3.220.0170.06014.50
5.3.210.0270.05014.63
5.3.200.0300.05014.54
5.3.190.0270.06314.68
5.3.180.0300.06714.49
5.3.170.0230.06714.54
5.3.160.0330.05714.63
5.3.150.0330.06314.85
5.3.140.0330.06714.64
5.3.130.0300.06714.70
5.3.120.0400.06014.48
5.3.110.0230.08014.52
5.3.100.0300.06714.14
5.3.90.0230.07314.08
5.3.80.0270.06714.03
5.3.70.0370.06014.01
5.3.60.0500.04714.30
5.3.50.0300.06314.07
5.3.40.0300.06314.07
5.3.30.0230.07013.89
5.3.20.0300.06313.67
5.3.10.0330.05013.80
5.3.00.0300.05313.73
5.2.170.0270.05311.13
5.2.160.0300.04711.13
5.2.150.0300.05711.23
5.2.140.0230.05711.44
5.2.130.0230.03711.26
5.2.120.0200.05011.26
5.2.110.0230.05011.22
5.2.100.0270.04011.23
5.2.90.0130.04711.09
5.2.80.0170.05311.25
5.2.70.0200.04711.07
5.2.60.0130.04311.04
5.2.50.0200.03711.10
5.2.40.0200.05311.12
5.2.30.0200.04311.09
5.2.20.0070.04710.94
5.2.10.0170.04310.82
5.2.00.0170.04010.82
5.1.60.0070.04010.82
5.1.50.0130.03710.82
5.1.40.0130.04310.82
5.1.30.0170.03710.82
5.1.20.0300.04010.82
5.1.10.0230.04310.82
5.1.00.0270.04010.82
5.0.50.0100.03710.82
5.0.40.0170.03010.82
5.0.30.0070.05710.82
5.0.20.0070.03710.82
5.0.10.0100.03710.82
5.0.00.0100.04710.82
4.4.90.0130.02010.82
4.4.80.0130.01710.82
4.4.70.0100.03710.82
4.4.60.0070.02310.82
4.4.50.0130.03010.82
4.4.40.0100.03310.82
4.4.30.0070.02310.82
4.4.20.0100.02010.82
4.4.10.0030.02710.82
4.4.00.0130.04010.82
4.3.110.0100.02010.82
4.3.100.0030.02710.82
4.3.90.0130.02710.82
4.3.80.0100.03310.82
4.3.70.0070.03010.82
4.3.60.0170.01710.82
4.3.50.0000.02710.82
4.3.40.0070.03310.82
4.3.30.0070.02310.82
4.3.20.0100.02310.82
4.3.10.0070.02710.82
4.3.00.0070.0277.10

preferences:
49.99 ms | 401 KiB | 5 Q