3v4l.org

run code in 300+ PHP versions simultaneously
<?php if ("a" > "96") echo ord("a"); echo ord("96");

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)
8.3.40.0120.00318.84
8.3.30.0130.00318.59
8.3.20.0080.00018.65
8.3.10.0000.00821.01
8.3.00.0040.00423.48
8.2.170.0070.00722.96
8.2.160.0150.00019.02
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0050.00520.53
8.2.100.0040.00817.72
8.2.90.0080.00019.17
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0090.00017.80
8.2.50.0030.00518.07
8.2.40.0000.00818.09
8.2.30.0050.00219.42
8.2.20.0070.00017.56
8.2.10.0000.00717.66
8.2.00.0000.00817.70
8.1.270.0050.00223.99
8.1.260.0110.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.70
8.1.230.0040.00722.08
8.1.220.0070.00018.77
8.1.210.0000.00718.82
8.1.200.0090.00017.23
8.1.190.0040.00419.19
8.1.180.0040.00418.10
8.1.170.0040.00418.53
8.1.160.0040.00418.75
8.1.150.0060.00318.50
8.1.140.0060.00317.25
8.1.130.0070.00017.87
8.1.120.0030.00717.32
8.1.110.0040.00417.26
8.1.100.0040.00417.28
8.1.90.0040.00417.21
8.1.80.0030.00517.30
8.1.70.0000.00817.27
8.1.60.0040.00417.32
8.1.50.0000.00717.39
8.1.40.0000.00917.27
8.1.30.0070.00017.52
8.1.20.0050.00317.44
8.1.10.0030.00617.45
8.1.00.0040.00417.25
8.0.300.0040.00419.93
8.0.290.0040.00417.05
8.0.280.0000.00718.37
8.0.270.0000.00717.14
8.0.260.0030.00316.77
8.0.250.0030.00416.76
8.0.240.0040.00416.77
8.0.230.0060.00016.88
8.0.220.0040.00416.84
8.0.210.0030.00316.85
8.0.200.0020.00516.79
8.0.190.0000.00716.84
8.0.180.0000.00716.73
8.0.170.0000.00816.75
8.0.160.0050.00316.87
8.0.150.0030.00316.77
8.0.140.0040.00316.82
8.0.130.0030.00313.29
8.0.120.0040.00416.72
8.0.110.0040.00416.79
8.0.100.0040.00416.88
8.0.90.0080.00016.84
8.0.80.0090.01216.86
8.0.70.0000.00716.68
8.0.60.0070.00016.61
8.0.50.0000.00816.86
8.0.30.0080.01116.82
8.0.20.0100.00917.40
8.0.10.0070.00016.92
8.0.00.0130.01016.54
7.4.330.0050.00014.61
7.4.320.0000.00716.34
7.4.300.0030.00316.31
7.4.290.0070.00016.41
7.4.280.0030.00316.30
7.4.270.0070.00016.26
7.4.260.0050.00013.25
7.4.250.0000.00816.43
7.4.240.0060.00016.39
7.4.230.0070.00016.11
7.4.220.0090.00916.47
7.4.210.0100.00416.44
7.4.200.0030.00316.49
7.4.190.0000.00716.59
7.4.160.0170.00616.21
7.4.150.0070.01017.40
7.4.140.0050.01617.86
7.4.130.0080.00816.37
7.4.120.0110.00816.38
7.4.110.0060.01616.36
7.4.100.0140.00716.41
7.4.90.0030.01416.33
7.4.80.0110.00719.39
7.4.70.0080.00816.46
7.4.60.0030.01616.52
7.4.50.0040.00416.61
7.4.40.0120.00322.52
7.4.30.0100.00616.67
7.4.00.0030.01014.66
7.3.330.0000.00612.98
7.3.320.0030.00312.86
7.3.310.0000.00716.24
7.3.300.0030.00316.02
7.3.290.0060.00916.29
7.3.280.0090.00816.16
7.3.270.0140.00317.40
7.3.260.0170.00018.24
7.3.250.0130.00616.39
7.3.240.0170.00016.14
7.3.230.0060.01016.39
7.3.210.0120.01316.34
7.3.200.0100.00619.39
7.3.190.0060.00916.31
7.3.180.0090.00616.41
7.3.170.0130.00316.39
7.3.160.0180.00316.16
7.3.120.0060.00914.96
7.2.330.0070.01116.33
7.2.320.0130.00416.62
7.2.310.0180.00516.57
7.2.300.0160.00616.74
7.2.290.0110.01416.41
7.2.00.0060.00619.19
7.1.100.0080.00418.20
7.1.70.0100.00016.96
7.1.60.0070.01719.40
7.1.50.0080.00416.54
7.1.00.0100.06722.32
7.0.200.0050.00216.76
7.0.140.0000.07722.00
7.0.70.0000.03721.82
7.0.60.0000.04321.89
7.0.50.0000.05322.06
7.0.40.0100.07320.11
7.0.30.0030.05320.07
7.0.20.0070.08720.15
7.0.10.0070.08320.03
7.0.00.0030.08320.14
5.6.280.0030.07021.06
5.6.220.0030.04320.57
5.6.210.0030.04020.63
5.6.200.0070.08321.13
5.6.190.0030.04321.05
5.6.180.0130.07721.03
5.6.170.0070.07021.11
5.6.160.0000.09020.95
5.6.150.0070.05720.95
5.6.140.0000.08021.10
5.6.130.0070.07721.12
5.6.120.0100.07721.04
5.6.110.0070.08721.06
5.6.100.0030.05021.00
5.6.90.0000.06020.99
5.6.80.0070.08020.42
5.6.70.0070.06020.50
5.6.60.0030.08020.29
5.6.50.0130.06320.46
5.6.40.0130.07720.41
5.6.30.0100.05020.39
5.6.20.0000.08320.35
5.6.10.0000.07020.45
5.6.00.0030.07720.34
5.5.360.0000.07320.49
5.5.350.0030.05320.36
5.5.340.0000.05320.75
5.5.330.0070.08320.84
5.5.320.0130.06020.88
5.5.310.0000.07720.89
5.5.300.0070.07320.85
5.5.290.0000.09020.77
5.5.280.0000.09020.78
5.5.270.0030.08720.59
5.5.260.0100.05720.88
5.5.250.0030.04020.66
5.5.240.0000.08720.18
5.5.230.0030.08720.25
5.5.220.0030.08020.14
5.5.210.0100.07720.27
5.5.200.0030.05720.18
5.5.190.0030.07320.25
5.5.180.0000.05320.20
5.5.160.0070.08020.12
5.5.150.0070.07020.25
5.5.140.0070.08320.12
5.5.130.0070.05720.24
5.5.120.0070.07020.21
5.5.110.0070.07720.16
5.5.100.0030.07020.09
5.5.90.0070.08020.04
5.5.80.0030.08319.94
5.5.70.0100.07720.04
5.5.60.0070.07719.95
5.5.50.0000.08320.08
5.5.40.0030.08020.14
5.5.30.0130.06019.92
5.5.20.0030.08720.10
5.5.10.0000.04320.04
5.5.00.0030.08320.02
5.4.450.0100.08019.47
5.4.440.0030.06719.39
5.4.430.0130.07319.38
5.4.420.0030.04719.55
5.4.410.0000.08319.44
5.4.400.0100.07019.23
5.4.390.0070.04719.12
5.4.380.0130.07018.90
5.4.370.0000.08318.94
5.4.360.0030.07319.23
5.4.350.0030.04019.12
5.4.340.0100.06019.14
5.4.320.0000.08718.92
5.4.310.0030.05319.03
5.4.300.0030.08019.12
5.4.290.0000.07719.02
5.4.280.0030.06719.04
5.4.270.0070.05018.94
5.4.260.0030.04019.06
5.4.250.0100.07019.02
5.4.240.0100.07019.02
5.4.230.0100.07318.95
5.4.220.0000.08019.04
5.4.210.0070.07319.07
5.4.200.0000.08319.04
5.4.190.0100.07019.19
5.4.180.0000.04719.11
5.4.170.0070.07319.05
5.4.160.0070.05019.10
5.4.150.0070.07719.02
5.4.140.0070.05716.29
5.4.130.0030.05316.32
5.4.120.0030.05716.34
5.4.110.0070.05716.38
5.4.100.0030.07716.31
5.4.90.0000.07716.32
5.4.80.0000.05316.23
5.4.70.0030.07316.39
5.4.60.0000.07016.42
5.4.50.0030.06716.38
5.4.40.0030.04716.25
5.4.30.0030.07016.18
5.4.20.0030.05016.41
5.4.10.0000.07716.14
5.4.00.0030.06015.73
5.3.290.0070.06715.73
5.3.280.0100.07315.73
5.3.270.0030.03715.73
5.3.260.0070.06715.73
5.3.250.0100.07015.73
5.3.240.0030.07715.73
5.3.230.0100.05715.73
5.3.220.0030.07715.73
5.3.210.0030.06715.73
5.3.200.0070.07015.73
5.3.190.0070.06315.73
5.3.180.0000.07715.73
5.3.170.0000.07715.73
5.3.160.0000.08015.73
5.3.150.0000.07315.73
5.3.140.0070.07715.73
5.3.130.0070.05015.73
5.3.120.0070.05015.73
5.3.110.0070.08015.73
5.3.100.0030.07315.73
5.3.90.0000.04015.73
5.3.80.0030.05015.73
5.3.70.0000.05015.73
5.3.60.0000.05015.73
5.3.50.0000.07315.73
5.3.40.0100.05715.73
5.3.30.0000.08015.73
5.3.20.0000.05315.73
5.3.10.0000.06315.73
5.3.00.0000.06315.73
5.2.170.0030.04315.73
5.2.160.0030.06315.73
5.2.150.0030.06315.73
5.2.140.0030.06015.73
5.2.130.0030.06315.73
5.2.120.0070.06015.73
5.2.110.0030.05715.73
5.2.100.0030.04315.73
5.2.90.0000.04015.73
5.2.80.0030.05715.73
5.2.70.0000.05315.73
5.2.60.0030.06015.73
5.2.50.0070.06015.73
5.2.40.0030.06015.73
5.2.30.0070.06015.73
5.2.20.0030.05715.73
5.2.10.0030.04715.73
5.2.00.0070.05015.73
5.1.60.0000.06015.73
5.1.50.0030.05715.73
5.1.40.0030.05015.73
5.1.30.0070.05315.73
5.1.20.0000.05315.73
5.1.10.0100.04715.73
5.1.00.0030.05315.73
5.0.50.0000.03715.73
5.0.40.0030.04715.73
5.0.30.0100.06015.73
5.0.20.0030.04015.73
5.0.10.0000.03015.73
5.0.00.0000.04015.73
4.4.90.0000.03715.73
4.4.80.0000.03715.73
4.4.70.0030.03015.73
4.4.60.0000.03315.73
4.4.50.0000.03015.73
4.4.40.0070.05015.73
4.4.30.0030.03315.73
4.4.20.0030.03315.73
4.4.10.0070.03015.73
4.4.00.0030.05015.73
4.3.110.0030.03315.73
4.3.100.0000.03715.73
4.3.90.0000.03315.73
4.3.80.0000.05315.73
4.3.70.0000.03715.73
4.3.60.0000.03315.73
4.3.50.0000.03715.73
4.3.40.0030.04315.73
4.3.30.0000.03315.73
4.3.20.0000.03715.73
4.3.10.0030.02315.73
4.3.00.0000.03715.73

preferences:
38.49 ms | 400 KiB | 5 Q