3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo dat('r');

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)
8.3.60.0070.00718.18
8.3.50.0110.00721.14
8.3.40.0110.00718.80
8.3.30.0030.01018.54
8.3.20.0000.00818.65
8.3.10.0080.00021.09
8.3.00.0040.00423.66
8.2.180.0070.01016.50
8.2.170.0070.00722.96
8.2.160.0090.00420.46
8.2.150.0050.00324.18
8.2.140.0050.00224.66
8.2.130.0070.00026.16
8.2.120.0080.00019.54
8.2.110.0030.00622.32
8.2.100.0000.01117.91
8.2.90.0070.00019.21
8.2.80.0030.00617.97
8.2.70.0060.00317.50
8.2.60.0030.00617.68
8.2.50.0000.00818.07
8.2.40.0000.00717.92
8.2.30.0040.00421.23
8.2.20.0050.00317.54
8.2.10.0030.00517.73
8.2.00.0040.00417.54
8.1.280.0130.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0050.00523.80
8.1.230.0000.01021.04
8.1.220.0030.00518.77
8.1.210.0050.00318.77
8.1.200.0060.00317.10
8.1.190.0000.00817.53
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0020.00518.74
8.1.150.0040.00418.55
8.1.140.0080.00017.36
8.1.130.0070.00017.80
8.1.120.0050.00217.23
8.1.110.0070.00017.21
8.1.100.0020.00517.27
8.1.90.0040.00417.22
8.1.80.0030.00317.29
8.1.70.0000.00717.27
8.1.60.0050.00217.40
8.1.50.0040.00417.43
8.1.40.0030.00517.43
8.1.30.0000.00717.59
8.1.20.0000.00817.59
8.1.10.0000.00817.48
8.1.00.0030.00517.45
8.0.300.0080.00019.77
8.0.290.0040.00417.04
8.0.280.0030.00518.28
8.0.270.0000.00717.14
8.0.260.0030.00316.79
8.0.250.0040.00416.91
8.0.240.0000.00716.98
8.0.230.0030.00416.96
8.0.220.0000.00816.77
8.0.210.0000.00716.76
8.0.200.0030.00316.90
8.0.190.0070.00016.98
8.0.180.0040.00416.88
8.0.170.0040.00416.91
8.0.160.0070.00016.84
8.0.150.0040.00416.73
8.0.140.0030.00816.89
8.0.130.0000.00513.32
8.0.120.0000.00816.77
8.0.110.0030.00616.71
8.0.100.0000.00716.77
8.0.90.0050.00216.70
8.0.80.0130.00716.86
8.0.70.0050.00216.89
8.0.60.0050.00316.86
8.0.50.0070.00016.71
8.0.30.0130.00617.10
8.0.20.0110.01017.40
8.0.10.0000.00716.72
8.0.00.0090.00916.78
7.4.330.0020.00214.62
7.4.320.0030.00316.45
7.4.300.0000.00816.34
7.4.290.0030.00316.56
7.4.280.0000.00716.55
7.4.270.0000.00716.33
7.4.260.0030.00313.21
7.4.250.0030.00616.38
7.4.240.0080.00016.53
7.4.230.0030.00316.49
7.4.220.0080.00916.30
7.4.210.0090.00716.45
7.4.200.0030.00316.41
7.4.190.0040.00416.67
7.4.160.0150.00616.46
7.4.150.0070.01017.40
7.4.140.0120.00917.86
7.4.130.0130.00716.41
7.4.120.0140.00816.34
7.4.110.0130.00316.47
7.4.100.0040.01316.31
7.4.90.0140.00416.40
7.4.80.0130.00319.37
7.4.70.0130.00316.28
7.4.60.0170.00316.53
7.4.50.0030.00516.24
7.4.40.0070.01022.52
7.4.30.0070.01016.22
7.4.00.0040.01114.67
7.3.330.0050.00013.07
7.3.320.0120.00312.96
7.3.310.0040.00416.21
7.3.300.0000.00716.23
7.3.290.0060.00616.27
7.3.280.0110.00616.24
7.3.270.0080.00917.40
7.3.260.0110.00618.24
7.3.250.0090.00916.50
7.3.240.0090.00616.34
7.3.230.0130.00316.43
7.3.210.0130.00316.50
7.3.200.0060.01719.39
7.3.190.0100.01316.25
7.3.180.0080.00816.29
7.3.170.0000.01616.27
7.3.160.0100.00616.40
7.3.120.0070.00714.77
7.2.330.0100.01316.52
7.2.320.0130.00316.57
7.2.310.0100.00716.54
7.2.300.0140.00316.26
7.2.290.0110.00716.30
7.2.60.0070.00716.68
7.2.00.0060.00619.07
7.1.200.0040.00815.68
7.1.100.0070.00718.01
7.1.70.0040.00416.81
7.1.60.0070.01519.40
7.1.50.0300.00734.45
7.1.00.0030.07722.27
7.0.200.0000.01016.40
7.0.140.0100.06722.16
7.0.70.0100.07021.74
7.0.60.0100.07321.72
7.0.50.0030.08322.09
7.0.40.0030.09720.19
7.0.30.0000.06319.96
7.0.20.0100.05020.09
7.0.10.0030.05320.04
7.0.00.0030.05319.95
5.6.280.0030.07020.88
5.6.220.0070.07320.55
5.6.210.0100.08020.52
5.6.200.0030.06321.09
5.6.190.0070.08021.16
5.6.180.0030.06321.02
5.6.170.0030.05321.13
5.6.160.0000.09021.07
5.6.150.0000.08721.07
5.6.140.0070.05020.94
5.6.130.0030.05321.09
5.6.120.0130.08021.07
5.6.110.0030.07021.02
5.6.100.0000.05720.94
5.6.90.0070.08020.99
5.6.80.0000.07720.38
5.6.70.0000.08020.39
5.6.60.0100.07720.33
5.6.50.0030.07720.32
5.6.40.0200.07320.29
5.6.30.0070.06020.44
5.6.20.0030.08020.36
5.6.10.0070.07720.35
5.6.00.0030.07020.38
5.5.360.0070.08320.48
5.5.350.0070.08020.40
5.5.340.0030.08020.76
5.5.330.0100.07020.92
5.5.320.0030.04320.87
5.5.310.0100.04020.79
5.5.300.0000.09020.91
5.5.290.0000.05720.84
5.5.280.0100.07020.86
5.5.270.0130.04720.78
5.5.260.0100.07720.82
5.5.250.0100.08320.54
5.5.240.0030.06720.27
5.5.230.0030.08720.10
5.5.220.0030.08020.25
5.5.210.0070.08020.20
5.5.200.0100.08020.23
5.5.190.0000.08320.23
5.5.180.0000.08720.16
5.5.160.0070.07320.14
5.5.150.0200.04720.10
5.5.140.0070.06320.23
5.5.130.0030.08020.18
5.5.120.0070.03720.11
5.5.110.0070.07020.20
5.5.100.0030.07320.15
5.5.90.0130.05020.14
5.5.80.0100.06720.10
5.5.70.0000.08320.05
5.5.60.0070.04320.05
5.5.50.0130.06019.91
5.5.40.0070.08019.95
5.5.30.0030.05020.04
5.5.20.0170.06320.13
5.5.10.0100.06719.96
5.5.00.0000.05720.05
5.4.450.0070.08019.15
5.4.440.0030.07019.13
5.4.430.0000.04319.27
5.4.420.0170.06019.43
5.4.410.0030.09319.16
5.4.400.0030.07318.98
5.4.390.0000.07719.13
5.4.380.0070.07018.96
5.4.370.0100.07019.05
5.4.360.0030.07719.05
5.4.350.0100.06719.12
5.4.340.0030.07019.14
5.4.320.0070.06719.02
5.4.310.0000.08319.10
5.4.300.0100.07719.22
5.4.290.0070.07019.04
5.4.280.0030.06018.98
5.4.270.0100.07019.03
5.4.260.0130.06718.89
5.4.250.0070.04318.97
5.4.240.0100.07019.24
5.4.230.0000.05318.80
5.4.220.0070.07319.11
5.4.210.0000.07719.02
5.4.200.0030.06719.00
5.4.190.0030.07718.95
5.4.180.0030.03718.89
5.4.170.0070.05319.22
5.4.160.0070.04719.03
5.4.150.0070.07719.01
5.4.140.0030.07716.38
5.4.130.0030.07316.12
5.4.120.0000.08016.29
5.4.110.0070.07316.36
5.4.100.0030.05716.45
5.4.90.0100.05016.30
5.4.80.0070.05016.29
5.4.70.0000.05316.32
5.4.60.0100.04716.38
5.4.50.0130.05316.21
5.4.40.0070.04716.47
5.4.30.0070.06016.29
5.4.20.0000.03716.35
5.4.10.0030.08316.17
5.4.00.0000.05715.82
5.3.290.0130.07015.82
5.3.280.0000.05015.82
5.3.270.0030.06315.82
5.3.260.0030.05315.82
5.3.250.0030.04315.82
5.3.240.0030.07015.82
5.3.230.0000.07015.82
5.3.220.0030.07315.82
5.3.210.0070.05015.82
5.3.200.0030.05715.82
5.3.190.0070.06015.82
5.3.180.0030.06015.82
5.3.170.0030.07315.82
5.3.160.0000.08015.82
5.3.150.0030.07315.82
5.3.140.0070.05315.82
5.3.130.0030.04715.82
5.3.120.0000.04715.82
5.3.110.0000.04715.82
5.3.100.0000.06015.82
5.3.90.0000.07015.82
5.3.80.0000.06715.82
5.3.70.0070.06715.82
5.3.60.0100.07015.82
5.3.50.0070.06715.82
5.3.40.0030.05015.82
5.3.30.0030.05315.82
5.3.20.0070.07315.82
5.3.10.0070.07015.82
5.3.00.0000.07015.82
5.2.170.0000.05715.82
5.2.160.0000.05315.82
5.2.150.0030.04715.82
5.2.140.0030.03015.82
5.2.130.0070.03715.82
5.2.120.0100.05015.82
5.2.110.0000.04315.82
5.2.100.0000.05315.82
5.2.90.0030.04015.82
5.2.80.0030.05015.82
5.2.70.0030.06015.82
5.2.60.0000.07015.82
5.2.50.0070.03715.82
5.2.40.0000.04015.82
5.2.30.0000.06315.82
5.2.20.0030.04015.82
5.2.10.0030.05015.82
5.2.00.0030.06315.82
5.1.60.0100.03015.82
5.1.50.0030.05715.82
5.1.40.0000.04715.82
5.1.30.0100.04715.82
5.1.20.0030.04315.82
5.1.10.0030.05315.82
5.1.00.0100.03315.82
5.0.50.0070.04015.82
5.0.40.0030.04315.82
5.0.30.0000.05315.82
5.0.20.0070.02015.82
5.0.10.0030.03315.82
5.0.00.0030.06315.82
4.4.90.0000.02715.82
4.4.80.0000.02715.82
4.4.70.0000.03715.82
4.4.60.0000.03015.82
4.4.50.0070.03015.82
4.4.40.0030.05315.82
4.4.30.0000.03315.82
4.4.20.0000.03715.82
4.4.10.0070.03015.82
4.4.00.0030.04315.82
4.3.110.0070.02015.82
4.3.100.0030.02315.82
4.3.90.0000.01715.82
4.3.80.0000.03715.82
4.3.70.0000.01315.82
4.3.60.0000.01315.82
4.3.50.0000.03315.82
4.3.40.0000.03015.82
4.3.30.0000.01715.82
4.3.20.0000.02015.82
4.3.10.0000.03315.82
4.3.00.0000.02315.82

preferences:
40.29 ms | 401 KiB | 5 Q