3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(!!(true - true));

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)
8.3.60.0100.00316.50
8.3.50.0120.00917.15
8.3.40.0100.01018.63
8.3.30.0070.01118.54
8.3.20.0040.00418.48
8.3.10.0050.00320.42
8.3.00.0030.00619.26
8.2.180.0100.01016.50
8.2.170.0090.00622.96
8.2.160.0070.00720.89
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0040.00420.80
8.2.110.0060.01320.94
8.2.100.0090.00317.50
8.2.90.0040.00719.17
8.2.80.0000.00719.39
8.2.70.0030.00617.50
8.2.60.0030.00517.68
8.2.50.0000.00818.07
8.2.40.0000.00818.09
8.2.30.0040.00418.02
8.2.20.0050.00217.57
8.2.10.0050.00317.61
8.2.00.0080.00017.54
8.1.280.0120.00625.92
8.1.270.0000.00824.66
8.1.260.0100.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.38
8.1.230.0060.00621.00
8.1.220.0000.00817.74
8.1.210.0050.00318.82
8.1.200.0040.00417.10
8.1.190.0050.00217.41
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0040.00418.75
8.1.150.0000.00818.37
8.1.140.0040.00417.32
8.1.130.0000.00717.79
8.1.120.0030.00617.28
8.1.110.0050.00217.34
8.1.100.0040.00417.27
8.1.90.0030.00517.35
8.1.80.0050.00317.23
8.1.70.0000.00717.27
8.1.60.0080.00017.41
8.1.50.0080.00017.24
8.1.40.0050.00217.30
8.1.30.0040.00417.44
8.1.20.0030.00617.54
8.1.10.0000.00717.42
8.1.00.0000.00717.21
8.0.300.0080.00019.90
8.0.290.0030.00316.58
8.0.280.0030.00318.30
8.0.270.0000.00917.03
8.0.260.0040.00416.69
8.0.250.0000.00716.75
8.0.240.0000.00716.71
8.0.230.0070.00016.80
8.0.220.0000.00716.80
8.0.210.0000.00716.68
8.0.200.0060.00616.80
8.0.190.0050.00216.71
8.0.180.0040.00416.73
8.0.170.0090.00016.78
8.0.160.0040.00416.78
8.0.150.0040.00416.78
8.0.140.0050.00316.62
8.0.130.0000.00713.18
8.0.120.0040.00416.73
8.0.110.0030.00316.62
8.0.100.0030.00316.57
8.0.90.0000.00716.62
8.0.80.0040.01216.70
8.0.70.0050.00316.79
8.0.60.0070.00016.57
8.0.50.0000.00716.71
8.0.30.0080.01116.77
8.0.20.0090.00816.86
8.0.10.0070.00016.96
8.0.00.0070.01416.59
7.4.330.0000.00512.86
7.4.320.0000.00816.32
7.4.300.0030.00316.45
7.4.290.0030.00316.51
7.4.280.0000.00716.46
7.4.270.0030.00316.31
7.4.260.0000.00613.11
7.4.250.0040.00416.25
7.4.240.0000.00716.37
7.4.230.0000.00716.25
7.4.220.0130.00416.22
7.4.210.0040.00916.36
7.4.200.0030.00316.54
7.4.190.0030.00316.34
7.4.160.0100.00516.30
7.4.150.0100.01416.24
7.4.140.0100.01016.30
7.4.130.0080.01116.45
7.4.120.0080.01216.29
7.4.110.0140.00916.40
7.4.100.0140.00716.36
7.4.90.0090.01316.36
7.4.80.0130.00919.39
7.4.70.0070.01516.29
7.4.60.0150.00316.32
7.4.50.0130.00016.16
7.4.40.0050.00716.22
7.4.30.0130.00716.29
7.4.00.0070.00714.91
7.3.330.0070.00012.99
7.3.320.0070.00013.01
7.3.310.0000.00716.18
7.3.300.0030.00316.18
7.3.290.0030.01016.07
7.3.280.0070.00816.08
7.3.270.0120.00615.99
7.3.260.0130.00616.34
7.3.250.0120.00716.35
7.3.240.0080.00816.16
7.3.230.0100.00616.38
7.3.210.0080.00816.38
7.3.200.0060.01016.38
7.3.190.0030.01316.14
7.3.180.0070.00716.25
7.3.170.0070.01016.23
7.3.160.0090.00616.15
7.3.120.0070.00314.59
7.3.10.0030.01016.35
7.3.00.0060.00616.54
7.2.330.0120.01316.41
7.2.320.0150.00316.38
7.2.310.0120.00916.63
7.2.300.0130.00316.34
7.2.290.0060.01216.44
7.2.130.0080.00616.70
7.2.120.0070.00716.79
7.2.110.0040.01116.66
7.2.100.0070.00716.66
7.2.90.0070.00416.92
7.2.80.0060.00916.48
7.2.70.0030.01016.84
7.2.60.0080.00516.73
7.2.50.0030.01016.89
7.2.40.0000.01116.67
7.2.30.0120.00316.46
7.2.20.0070.01116.63
7.2.10.0000.01016.76
7.2.00.0060.01118.05
7.1.250.0060.00915.80
7.1.200.0090.00315.85
7.1.100.0070.00717.90
7.1.70.0040.00416.84
7.1.60.0030.01017.09
7.1.50.0060.00916.86
7.1.00.0030.04722.44
7.0.200.0000.00816.42
7.0.140.0000.07322.00
7.0.120.0030.07022.05
7.0.60.0100.04719.84
7.0.50.0070.03717.77
7.0.40.0030.04320.04
7.0.30.0370.06720.20
7.0.20.0170.04320.04
7.0.10.0300.04020.16
7.0.00.0130.08320.19
5.6.210.0100.06020.59
5.6.200.0130.06718.19
5.6.190.0100.06720.41
5.6.180.0200.06720.61
5.6.170.0230.04320.33
5.6.160.0130.07720.37
5.6.150.0070.05318.11
5.6.140.0030.07718.08
5.6.130.0000.05318.10
5.6.120.0100.07321.01
5.6.110.0070.03720.98
5.6.100.0070.05721.00
5.6.90.0000.04320.99
5.6.80.0070.08320.56
5.6.70.0200.07320.27
5.5.350.0270.07720.31
5.5.340.0030.04017.88
5.5.330.0070.04020.40
5.5.320.0100.07720.23
5.5.310.0270.04320.31
5.5.300.0130.07018.02
5.5.290.0100.04717.98
5.5.280.0070.08320.69
5.5.270.0070.04020.75
5.5.260.0000.04320.86
5.5.250.0070.07320.60
5.5.240.0070.08020.34
5.4.450.0130.03719.13
5.4.440.0530.04319.39
5.4.430.0330.04719.36
5.4.420.0500.03019.38
5.4.410.0730.03719.26
5.4.400.0770.03719.04
5.4.390.0300.04719.05
5.4.380.0500.03319.06
5.4.370.0700.04019.07
5.4.360.0300.05318.90
5.4.350.0470.03719.13
5.4.340.0630.04319.04
5.4.320.0330.04718.77
5.4.310.0430.03019.08
5.4.300.0500.03719.06
5.4.290.0430.04019.18
5.4.280.0870.05319.13
5.4.270.0670.03018.79
5.4.260.0770.03719.06
5.4.250.0430.04319.06
5.4.240.0470.05019.05
5.4.230.0600.05019.12
5.4.220.0270.03019.05
5.4.210.0630.04718.91
5.4.200.0630.03019.21
5.4.190.0630.03719.15
5.4.180.0400.03719.03
5.4.170.0400.04318.75
5.4.160.0300.04019.08
5.4.150.0630.04318.88
5.4.140.0630.03316.38
5.4.130.0630.03716.32
5.4.120.0400.04016.25
5.4.110.0600.05316.19
5.4.100.0800.03316.53
5.4.90.0970.02716.19
5.4.80.0300.05016.19
5.4.70.0670.01716.21
5.4.60.0530.03316.43
5.4.50.0700.02716.29
5.4.40.0600.04716.45
5.4.30.0570.03016.45
5.4.20.0600.04016.34
5.4.10.0630.04316.25
5.4.00.0430.03016.19
5.3.290.0530.03016.19
5.3.280.0470.03716.19
5.3.270.0600.04016.19
5.3.260.0570.08016.19
5.3.250.0300.04016.19
5.3.240.0030.03716.19
5.3.230.0500.03016.19
5.3.220.0600.03316.19
5.3.210.0600.04016.19
5.3.200.0270.03316.19
5.3.190.0900.03316.19
5.3.180.0500.05016.19
5.3.170.0800.06316.19
5.3.160.0570.04016.19
5.3.150.0370.04316.19
5.3.140.0530.03716.19
5.3.130.0600.05016.19
5.3.120.0300.06016.19
5.3.110.0700.04016.19
5.3.100.0300.04316.19
5.3.90.0470.03716.19
5.3.80.0800.04016.19
5.3.70.0730.03016.19
5.3.60.0600.04316.19
5.3.50.0770.04016.19
5.3.40.0530.04015.42
5.3.30.0700.02315.27
5.3.20.0730.03315.27
5.3.10.0230.04715.27
5.3.00.0200.04015.27
5.2.170.0500.04316.19
5.2.160.0470.06016.19
5.2.150.0530.03315.27
5.2.140.0530.03315.27
5.2.130.0470.02015.27
5.2.120.0670.03015.27
5.2.110.0430.02715.27
5.2.100.0330.03015.27
5.2.90.0500.03315.27
5.2.80.0270.03315.27
5.2.70.0430.03015.27
5.2.60.0200.04315.27
5.2.50.0370.02315.27
5.2.40.0330.03715.27
5.2.30.0270.05015.27
5.2.20.0130.02315.27
5.2.10.0200.02715.27
5.2.00.0270.01315.27
5.1.60.0200.02315.27
5.1.50.0470.02315.27
5.1.40.0430.01715.27
5.1.30.0330.02315.27
5.1.20.0370.01715.27
5.1.10.0470.02715.27
5.1.00.0470.02315.27
5.0.50.0300.01715.27
5.0.40.0230.01715.27
5.0.30.0130.03715.27
5.0.20.0330.01715.27
5.0.10.0430.01315.27
5.0.00.0130.03015.27
4.4.90.0270.02015.27
4.4.80.0130.02315.27
4.4.70.0270.01315.27
4.4.60.0170.01015.27
4.4.50.0200.01715.27
4.4.40.0100.02715.27
4.4.30.0070.01715.27
4.4.20.0030.01715.27
4.4.10.0370.01715.27
4.4.00.0030.02715.27
4.3.110.0130.01315.27
4.3.100.0070.02715.27
4.3.90.0170.01715.27
4.3.80.0370.03015.27
4.3.70.0270.01715.27
4.3.60.0100.01015.27
4.3.50.0130.01315.27
4.3.40.0330.02315.27
4.3.30.0100.02015.27
4.3.20.0200.01015.27
4.3.10.0200.01015.27
4.3.00.0070.01315.27

preferences:
44.16 ms | 401 KiB | 5 Q