3v4l.org

run code in 300+ PHP versions simultaneously
<?php $price = 300; echo -1 * $price;

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)
8.3.70.0090.01216.13
8.3.60.0140.00316.36
8.3.50.0100.00916.46
8.3.40.0110.00418.89
8.3.30.0070.00718.59
8.3.20.0000.00818.66
8.3.10.0080.00018.61
8.3.00.0000.00819.26
8.2.180.0120.00318.16
8.2.170.0170.00322.96
8.2.160.0090.00618.82
8.2.150.0060.00324.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0070.00019.78
8.2.110.0060.00322.15
8.2.100.0080.00417.71
8.2.90.0040.00417.75
8.2.80.0060.00318.61
8.2.70.0080.00017.50
8.2.60.0040.00417.38
8.2.50.0000.00818.04
8.2.40.0050.00319.22
8.2.30.0080.00317.73
8.2.20.0000.01017.61
8.2.10.0040.00417.73
8.2.00.0070.00417.67
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0070.00328.09
8.1.240.0050.00523.68
8.1.230.0070.00419.10
8.1.220.0020.00517.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0000.00817.00
8.1.180.0090.00018.10
8.1.170.0000.00817.62
8.1.160.0040.00419.00
8.1.150.0040.00418.58
8.1.140.0030.00617.36
8.1.130.0050.00317.34
8.1.120.0030.00517.36
8.1.110.0020.00517.40
8.1.100.0050.00217.28
8.1.90.0000.00717.37
8.1.80.0000.00717.39
8.1.70.0000.00717.36
8.1.60.0050.00317.50
8.1.50.0000.00717.47
8.1.40.0030.00617.35
8.1.30.0100.00017.50
8.1.20.0050.00517.55
8.1.10.0030.00517.36
8.1.00.0030.00617.46
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0030.00318.46
8.0.270.0030.00317.12
8.0.260.0030.00316.81
8.0.250.0060.00316.84
8.0.240.0000.00716.96
8.0.230.0040.00416.74
8.0.220.0030.00616.79
8.0.210.0060.00016.84
8.0.200.0050.00216.86
8.0.190.0050.00316.88
8.0.180.0040.00416.73
8.0.170.0060.00316.86
8.0.160.0000.00716.79
8.0.150.0040.00416.66
8.0.140.0000.00716.81
8.0.130.0000.00613.21
8.0.120.0000.00916.76
8.0.110.0000.00816.74
8.0.100.0040.00416.70
8.0.90.0050.00216.68
8.0.80.0110.00416.77
8.0.70.0090.00016.81
8.0.60.0050.00216.80
8.0.50.0000.00816.79
8.0.30.0070.01017.22
8.0.20.0100.00717.09
8.0.10.0000.00716.82
8.0.00.0100.00816.61
7.4.330.0000.00512.85
7.4.320.0030.00316.35
7.4.300.0040.00416.43
7.4.290.0060.00016.41
7.4.280.0070.00316.49
7.4.270.0000.00716.36
7.4.260.0030.00313.09
7.4.250.0040.00416.43
7.4.240.0030.00316.36
7.4.230.0060.00316.27
7.4.220.0100.01016.61
7.4.210.0080.00816.45
7.4.200.0050.00316.39
7.4.190.0040.00416.48
7.4.160.0070.01016.41
7.4.150.0120.00616.37
7.4.140.0140.00317.86
7.4.130.0060.01816.64
7.4.120.0070.01316.38
7.4.110.0140.00316.55
7.4.100.0140.00316.25
7.4.90.0120.00616.34
7.4.80.0150.00319.39
7.4.70.0070.01016.34
7.4.60.0180.00316.32
7.4.50.0030.00616.44
7.4.40.0040.01116.45
7.4.30.0100.00716.46
7.4.00.0080.01114.79
7.3.330.0000.00513.06
7.3.320.0000.00512.93
7.3.310.0000.00616.32
7.3.300.0030.00316.09
7.3.290.0040.01116.19
7.3.280.0060.01016.07
7.3.270.0110.00616.18
7.3.260.0150.00316.38
7.3.240.0100.00616.48
7.3.230.0030.01416.44
7.3.210.0070.01016.22
7.3.200.0100.01316.40
7.3.190.0070.01416.20
7.3.180.0130.00316.50
7.3.170.0000.01516.57
7.3.160.0130.01016.32
7.3.120.0060.01114.93
7.3.110.0170.00014.67
7.3.100.0060.01014.84
7.3.90.0030.00514.93
7.3.80.0040.00814.68
7.3.70.0090.00614.96
7.3.60.0000.01514.50
7.3.50.0000.01214.77
7.3.40.0110.00014.86
7.3.30.0030.01014.82
7.3.20.0040.00416.57
7.3.10.0030.01016.85
7.3.00.0040.00816.52
7.2.330.0080.00916.37
7.2.320.0070.01116.63
7.2.310.0180.00516.30
7.2.300.0030.01316.68
7.2.290.0110.00716.35
7.2.250.0000.01815.11
7.2.240.0070.01314.70
7.2.230.0070.00714.97
7.2.220.0000.01214.93
7.2.210.0030.01014.85
7.2.200.0060.00615.08
7.2.190.0030.00614.82
7.2.180.0110.00415.00
7.2.170.0060.00614.91
7.2.00.0100.00318.68
7.1.330.0040.01115.66
7.1.320.0040.01115.52
7.1.310.0050.00515.60
7.1.300.0000.00915.67
7.1.290.0040.00815.55
7.1.280.0040.00715.70
7.1.270.0040.01115.47
7.1.260.0070.00715.72
7.1.100.0000.01417.57
7.1.70.0070.00316.74
7.1.60.0100.00016.86
7.1.50.0160.00616.54
7.1.00.0030.03322.36
7.0.200.0090.00616.79
7.0.140.0030.07721.99
7.0.120.0070.06722.23
7.0.60.0030.08019.77
7.0.50.0000.04317.80
7.0.40.0030.04320.05
7.0.30.0400.07020.20
7.0.20.0200.08020.18
7.0.10.0300.07720.18
7.0.00.0070.07320.13
5.6.280.0070.07021.05
5.6.210.0000.09320.63
5.6.200.0030.04318.11
5.6.190.0130.06320.77
5.6.180.0230.07020.59
5.6.170.0330.04320.42
5.6.160.0030.08720.44
5.6.150.0100.03318.17
5.6.140.0130.07018.15
5.6.130.0030.08318.11
5.6.120.0130.07720.98
5.6.110.0030.09321.13
5.6.100.0070.03721.05
5.6.90.0030.04321.12
5.6.80.0070.08720.38
5.6.70.0370.05720.52
5.5.350.0270.06020.31
5.5.340.0170.07018.02
5.5.330.0100.04320.43
5.5.320.0000.08720.41
5.5.310.0270.07720.29
5.5.300.0030.04318.02
5.5.290.0000.09017.93
5.5.280.0130.08020.86
5.5.270.0100.04020.78
5.5.260.0070.07020.87
5.5.250.0070.08720.61
5.5.240.0070.07720.26
5.4.450.0030.04019.46
5.4.440.0070.06719.50
5.4.430.0000.08319.45
5.4.420.0130.03719.45
5.4.410.0030.04719.28
5.4.400.0000.04318.81
5.4.390.0100.07318.91
5.4.380.0030.05719.17
5.4.370.0100.07019.18
5.4.360.0100.04718.92
5.4.350.0070.03719.17
5.4.340.0070.06319.08
5.4.320.0130.07018.91
5.4.310.0130.04019.07
5.4.300.0130.07018.80
5.4.290.0000.08319.14
5.4.280.0170.05019.18
5.4.270.0070.04319.17
5.4.260.0130.05319.17
5.4.250.0030.05719.17
5.4.240.0100.04319.13
5.4.230.0070.07019.13
5.4.220.0100.05718.78
5.4.210.0130.06719.17
5.4.200.0070.04719.10
5.4.190.0030.07718.91
5.4.180.0000.07319.06
5.4.170.0070.06019.06
5.4.160.0100.07318.78
5.4.150.0070.05019.05
5.4.140.0030.07716.30
5.4.130.0000.04316.16
5.4.120.0100.06716.36
5.4.110.0100.03316.36
5.4.100.0070.03316.40
5.4.90.0030.07316.24
5.4.80.0030.03716.29
5.4.70.0000.05316.25
5.4.60.0070.04016.36
5.4.50.0030.04316.22
5.4.40.0030.07016.26
5.4.30.0030.07316.37
5.4.20.0070.06316.38
5.4.10.0000.05016.21
5.4.00.0230.02715.66
5.3.290.0130.07014.56
5.3.280.0000.04714.52
5.3.270.0070.06714.69
5.3.260.0070.08014.57
5.3.250.0030.05314.53
5.3.240.0070.07714.53
5.3.230.0000.04714.68
5.3.220.0070.04714.58
5.3.210.0070.04014.38
5.3.200.0100.07314.48
5.3.190.0100.07014.48
5.3.180.0030.04714.53
5.3.170.0030.07714.34
5.3.160.0030.07714.48
5.3.150.0100.06714.51
5.3.140.0100.06714.48
5.3.130.0170.06314.50
5.3.120.0070.06314.48
5.3.110.0030.07314.44
5.3.100.0100.07013.96
5.3.90.0070.06713.97
5.3.80.0030.04313.80
5.3.70.0070.04313.96
5.3.60.0000.08013.93
5.3.50.0100.03713.91
5.3.40.0070.07013.78
5.3.30.0030.05013.75
5.3.20.0030.04313.61
5.3.10.0030.03313.47
5.3.00.0070.03713.57
5.2.170.0070.03711.09
5.2.160.0070.04711.04
5.2.150.0100.02711.03
5.2.140.0070.04011.03
5.2.130.0000.03311.19
5.2.120.0070.02311.00
5.2.110.0000.03711.02
5.2.100.0000.03311.08
5.2.90.0000.03311.04
5.2.80.0030.02711.06
5.2.70.0070.03010.91
5.2.60.0030.02711.02
5.2.50.0000.03710.97
5.2.40.0000.03010.84
5.2.30.0030.02711.12
5.2.20.0030.02710.89
5.2.10.0070.02310.86
5.2.00.0000.03010.59
5.1.60.0000.0239.94
5.1.50.0030.02310.04
5.1.40.0000.02710.01
5.1.30.0070.02310.50
5.1.20.0000.02710.34
5.1.10.0000.02710.12
5.1.00.0030.02310.11
5.0.50.0000.0208.51
5.0.40.0000.0278.46
5.0.30.0030.0338.21
5.0.20.0000.0208.32
5.0.10.0030.0178.16
5.0.00.0030.0278.21
4.4.90.0030.0177.79
4.4.80.0000.0177.79
4.4.70.0000.0177.79
4.4.60.0030.0137.79
4.4.50.0000.0177.79
4.4.40.0000.0237.79
4.4.30.0000.0177.79
4.4.20.0030.0137.79
4.4.10.0000.0177.79
4.4.00.0000.0237.79
4.3.110.0030.0207.79
4.3.100.0030.0107.79
4.3.90.0030.0137.79
4.3.80.0000.0237.79
4.3.70.0070.0107.79
4.3.60.0000.0207.79
4.3.50.0030.0137.79
4.3.40.0030.0207.79
4.3.30.0000.0177.79
4.3.20.0000.0177.79
4.3.10.0030.0137.79
4.3.00.0000.0177.79

preferences:
63.56 ms | 401 KiB | 5 Q