3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int)"${0x0a}");

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)
8.3.60.0150.00316.75
8.3.50.0120.00722.05
8.3.40.0060.00918.68
8.3.30.0110.00318.59
8.3.20.0050.00320.30
8.3.10.0050.00323.70
8.3.00.0040.00417.68
8.2.180.0120.00316.61
8.2.170.0110.00322.96
8.2.160.0040.00920.52
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00817.50
8.2.110.0040.00720.39
8.2.100.0060.00617.93
8.2.90.0040.00419.05
8.2.80.0060.00317.97
8.2.70.0050.00317.50
8.2.60.0080.00017.68
8.2.50.0030.00518.07
8.2.40.0000.00821.18
8.2.30.0030.00420.61
8.2.20.0030.00617.66
8.2.10.0040.00417.92
8.2.00.0000.00817.99
8.1.280.0070.01025.92
8.1.270.0120.00623.92
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.55
8.1.230.0090.00319.32
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00816.88
8.1.190.0030.00617.00
8.1.180.0000.00818.10
8.1.170.0060.00320.36
8.1.160.0000.00821.94
8.1.150.0070.00018.63
8.1.140.0080.00019.36
8.1.130.0030.00317.56
8.1.120.0030.00317.24
8.1.110.0000.00717.32
8.1.100.0070.00017.37
8.1.90.0000.00717.32
8.1.80.0070.00017.40
8.1.70.0030.00317.28
8.1.60.0000.01117.48
8.1.50.0000.00817.41
8.1.40.0040.00417.32
8.1.30.0050.00217.59
8.1.20.0040.00417.53
8.1.10.0040.00417.40
8.1.00.0070.00017.16
8.0.300.0030.00518.77
8.0.290.0040.00416.75
8.0.280.0070.00018.21
8.0.270.0070.00017.13
8.0.260.0030.00317.17
8.0.250.0030.00316.90
8.0.240.0030.00316.77
8.0.230.0070.00016.87
8.0.220.0000.00716.72
8.0.210.0030.00316.77
8.0.200.0060.00316.74
8.0.190.0000.00916.93
8.0.180.0040.00416.82
8.0.170.0070.00016.84
8.0.160.0040.00416.90
8.0.150.0030.00316.77
8.0.140.0080.00016.77
8.0.130.0030.00313.18
8.0.120.0080.00016.79
8.0.110.0000.00816.79
8.0.100.0040.00416.67
8.0.90.0000.00716.75
8.0.80.0120.00316.86
8.0.70.0080.00016.76
8.0.60.0040.00416.76
8.0.50.0000.00716.87
8.0.30.0140.00416.94
8.0.20.0080.01017.40
8.0.10.0000.00716.87
8.0.00.0100.00916.61
7.4.330.0000.00515.09
7.4.320.0060.00016.44
7.4.300.0000.00616.48
7.4.290.0040.00416.35
7.4.280.0000.00916.41
7.4.270.0040.00416.47
7.4.260.0000.00716.35
7.4.250.0040.00416.30
7.4.240.0050.00216.38
7.4.230.0000.00716.59
7.4.220.0100.00616.54
7.4.210.0120.00416.55
7.4.200.0000.00716.34
7.4.160.0070.00716.21
7.4.150.0120.01217.40
7.4.140.0180.00617.86
7.4.130.0120.00816.43
7.4.120.0130.01116.49
7.4.110.0070.01016.57
7.4.100.0060.01016.27
7.4.90.0090.00916.35
7.4.80.0120.01119.39
7.4.70.0070.01016.64
7.4.60.0080.00816.54
7.4.50.0000.00816.33
7.4.40.0100.00616.57
7.4.30.0110.00716.42
7.4.00.0090.00614.97
7.3.330.0000.00513.21
7.3.320.0000.00513.24
7.3.310.0040.00416.14
7.3.300.0000.00816.36
7.3.290.0060.00816.29
7.3.280.0110.00616.34
7.3.270.0100.00617.40
7.3.260.0080.00816.40
7.3.250.0140.01316.37
7.3.240.0080.00916.34
7.3.230.0060.00916.41
7.3.210.0060.01116.30
7.3.200.0030.01316.24
7.3.190.0030.01416.41
7.3.180.0090.00616.33
7.3.170.0130.00716.52
7.3.160.0090.00616.44
7.2.330.0090.00916.34
7.2.320.0130.00316.38
7.2.310.0070.01016.28
7.2.300.0070.01016.24
7.2.290.0140.00716.28
7.2.60.0030.01216.87
7.2.00.0000.01319.00
7.1.200.0040.01115.80
7.1.100.0140.00717.70
7.1.70.0090.00916.98
7.1.60.0180.00719.11
7.1.50.0100.01016.58
7.1.00.0100.06722.28
7.0.200.0170.00714.75
7.0.60.0170.07720.06
7.0.50.0070.07317.88
7.0.40.0000.09020.26
7.0.30.0200.07320.18
7.0.20.0230.05320.04
7.0.10.0400.07020.04
7.0.00.0070.06020.18
5.6.280.0000.03720.82
5.6.210.0100.07020.76
5.6.200.0000.04718.10
5.6.190.0000.05320.48
5.6.180.0230.08320.41
5.6.170.0230.04720.41
5.6.160.0170.07720.41
5.6.150.0000.05018.18
5.6.140.0000.05718.11
5.6.130.0100.06718.18
5.6.120.0070.08720.94
5.6.110.0070.07320.98
5.6.100.0070.08320.98
5.6.90.0030.08721.12
5.6.80.0130.05720.38
5.5.350.4030.04720.43
5.5.340.0100.06717.95
5.5.330.0170.08020.43
5.5.320.0270.07020.13
5.5.310.0270.07320.30
5.5.300.0000.06017.91
5.5.290.0070.08017.96
5.5.280.0000.04720.77
5.5.270.0100.08020.87
5.5.260.0000.09320.96
5.5.250.0030.07320.58
5.5.240.0030.05720.23
5.4.450.0770.07719.48
5.4.440.0700.06319.59
5.4.430.0700.07719.49
5.4.420.0670.07319.63
5.4.410.0570.05719.00
5.4.400.0130.05318.79
5.4.390.0300.05719.19
5.4.380.0600.05019.27
5.4.370.0600.04719.26
5.4.360.0600.05318.81
5.4.350.0570.07019.28
5.4.340.0400.06719.09
5.4.320.0570.06018.78
5.4.310.0630.03319.31
5.4.300.0170.05319.08
5.4.290.0500.05319.25
5.4.280.0530.05319.16
5.4.270.0230.05319.13
5.4.260.0300.05718.78
5.4.250.0600.05719.14
5.4.240.0470.06018.78
5.4.230.0400.06018.77
5.4.220.0430.06019.15
5.4.210.0470.05718.80
5.4.200.0470.07019.21
5.4.190.0530.06719.24
5.4.180.0570.07019.29
5.4.170.0530.06719.13
5.4.160.0500.05319.29
5.4.150.0570.08019.14
5.4.140.0570.04016.25
5.4.130.0530.04716.36
5.4.120.0070.05316.23
5.4.110.0530.05316.47
5.4.100.0630.05016.46
5.4.90.0530.04316.47
5.4.80.0400.05316.28
5.4.70.0370.04716.47
5.4.60.0600.04016.45
5.4.50.0430.05716.18
5.4.40.0430.05016.47
5.4.30.0470.04316.44
5.4.20.0430.06016.26
5.4.10.0430.06016.04
5.4.00.0370.06015.83

preferences:
51.3 ms | 401 KiB | 5 Q