3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0; switch(++$a) { case 3: echo 3; break; case 2: echo 2; break; case 1: echo 1; break; default: echo "No match!"; break; }

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)
8.3.60.0040.01416.75
8.3.50.0110.00921.95
8.3.40.0130.01018.76
8.3.30.0100.00319.14
8.3.20.0000.00719.91
8.3.10.0070.00023.64
8.3.00.0080.00019.13
8.2.180.0100.01018.05
8.2.170.0070.00722.96
8.2.160.0130.00020.28
8.2.150.0030.00524.18
8.2.140.0000.00824.66
8.2.130.0070.00726.16
8.2.120.0050.00222.31
8.2.110.0030.00621.93
8.2.100.0120.00017.72
8.2.90.0000.00719.23
8.2.80.0030.00517.97
8.2.70.0030.00617.50
8.2.60.0000.00717.93
8.2.50.0030.00718.07
8.2.40.0050.00319.71
8.2.30.0080.00019.77
8.2.20.0060.00317.53
8.2.10.0040.00417.97
8.2.00.0090.00317.61
8.1.280.0100.00725.92
8.1.270.0040.00423.83
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0090.00023.80
8.1.230.0030.00919.21
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0100.00017.00
8.1.180.0050.00518.10
8.1.170.0000.00818.55
8.1.160.0030.00521.90
8.1.150.0000.00718.61
8.1.140.0040.00417.39
8.1.130.0030.00317.82
8.1.120.0070.00017.39
8.1.110.0050.00317.41
8.1.100.0030.00417.38
8.1.90.0000.00717.45
8.1.80.0040.00417.34
8.1.70.0000.00717.33
8.1.60.0050.00317.47
8.1.50.0090.00017.55
8.1.40.0080.00317.42
8.1.30.0050.00317.50
8.1.20.0000.00817.52
8.1.10.0000.00817.41
8.1.00.0000.00717.46
8.0.300.0040.00420.61
8.0.290.0000.00717.05
8.0.280.0030.00318.43
8.0.270.0050.00217.17
8.0.260.0000.00617.22
8.0.250.0070.00016.87
8.0.240.0000.00616.79
8.0.230.0000.00716.88
8.0.220.0030.00316.81
8.0.210.0070.00016.78
8.0.200.0000.00616.88
8.0.190.0000.00816.93
8.0.180.0000.00916.85
8.0.170.0000.00916.77
8.0.160.0030.00316.73
8.0.150.0040.00416.62
8.0.140.0040.00316.77
8.0.130.0000.00613.29
8.0.120.0000.00816.76
8.0.110.0030.00616.77
8.0.100.0000.00716.82
8.0.90.0000.00716.68
8.0.80.0100.00716.89
8.0.70.0030.00316.77
8.0.60.0030.00516.82
8.0.50.0000.00716.66
8.0.30.0060.01317.05
8.0.20.0090.01017.40
8.0.10.0070.00016.95
8.0.00.0080.01216.89
7.4.330.0050.00015.02
7.4.320.0050.00216.48
7.4.300.0030.00316.41
7.4.290.0110.00016.52
7.4.280.0040.00416.46
7.4.270.0000.00716.39
7.4.260.0040.00416.51
7.4.250.0070.00016.41
7.4.240.0040.00416.50
7.4.230.0000.00716.39
7.4.220.0070.01116.41
7.4.210.0070.00716.56
7.4.200.0030.00316.67
7.4.190.0000.00716.67
7.4.160.0000.01616.34
7.4.150.0120.00617.40
7.4.140.0030.01417.86
7.4.130.0090.00716.58
7.4.120.0060.01116.56
7.4.110.0140.00316.49
7.4.100.0080.00916.53
7.4.90.0090.00816.56
7.4.80.0070.01319.39
7.4.70.0060.01016.55
7.4.60.0070.01416.52
7.4.50.0000.00516.32
7.4.40.0060.00922.77
7.4.30.0120.00316.59
7.4.00.0090.00615.08
7.3.330.0000.00513.14
7.3.320.0030.00313.18
7.3.310.0000.00716.06
7.3.300.0030.00316.11
7.3.290.0070.00716.24
7.3.280.0100.01016.22
7.3.270.0030.01317.40
7.3.260.0200.00316.16
7.3.250.0090.01116.27
7.3.240.0040.01316.23
7.3.230.0070.01016.39
7.3.210.0140.00316.29
7.3.200.0110.00819.39
7.3.190.0090.00916.47
7.3.180.0030.01316.44
7.3.170.0100.01016.32
7.3.160.0040.01116.27
7.3.120.0070.01014.67
7.3.10.0250.00716.43
7.3.00.0210.00416.34
7.2.330.0160.00316.38
7.2.320.0090.00916.77
7.2.310.0150.00916.80
7.2.300.0070.01016.38
7.2.290.0140.00316.66
7.2.130.0200.00817.04
7.2.120.0280.00016.54
7.2.110.0130.01216.92
7.2.100.0230.00016.80
7.2.90.0170.01416.91
7.2.80.0140.00816.79
7.2.70.0180.00816.82
7.2.60.0210.00517.04
7.2.50.0260.01217.00
7.2.40.0260.00516.76
7.2.30.0200.00816.66
7.2.20.0170.00716.65
7.2.10.0080.01116.95
7.2.00.0070.00716.53
7.1.250.0160.00515.93
7.1.200.0390.00015.89
7.1.70.0000.00717.10
7.1.60.0070.01019.46
7.1.50.0100.01316.73
7.1.00.0070.07722.45
7.0.200.0040.00416.50
7.0.140.0000.07722.09
7.0.60.0070.08720.06
7.0.50.0070.04017.85
7.0.40.0000.04720.24
7.0.30.0500.06020.09
7.0.20.0400.05020.29
7.0.10.0070.07020.09
7.0.00.0200.06719.96
5.6.280.0030.07321.07
5.6.210.0130.07720.50
5.6.200.0100.05718.23
5.6.190.0070.04320.68
5.6.180.0270.05320.77
5.6.170.0370.05320.71
5.6.160.0000.09720.32
5.6.150.0030.08718.16
5.6.140.0130.04718.23
5.6.130.0170.07018.18
5.6.120.0170.07721.02
5.6.110.0100.07721.04
5.6.100.0100.04021.11
5.6.90.0130.07721.00
5.6.80.0030.08320.28
5.5.350.4300.04320.31
5.5.340.0100.06317.96
5.5.330.0030.09020.40
5.5.320.0770.02020.18
5.5.310.0400.07720.14
5.5.300.0070.07318.02
5.5.290.0100.07717.95
5.5.280.0100.04020.76
5.5.270.0100.05720.86
5.5.260.0100.07020.76
5.5.250.0100.07320.77
5.5.240.0030.07320.32
5.4.450.0330.04319.58
5.4.440.0300.05019.43
5.4.430.0330.07019.09
5.4.420.0200.05019.38
5.4.410.0370.03719.32
5.4.400.0330.06719.11
5.4.390.0330.07319.07
5.4.380.0300.06719.10
5.4.370.0270.07319.09
5.4.360.0400.06719.13
5.4.350.0230.06019.08
5.4.340.0300.07018.89
5.4.320.0300.07319.25
5.4.310.0300.04718.77
5.4.300.0270.04718.91
5.4.290.0330.07019.08
5.4.280.0270.08018.91
5.4.270.0330.05319.24
5.4.260.0330.06018.93
5.4.250.0300.05019.15
5.4.240.0300.06719.06
5.4.230.0330.04318.77
5.4.220.0270.04719.07
5.4.210.0230.03718.91
5.4.200.0300.06719.23
5.4.190.0230.04019.07
5.4.180.0200.05719.05
5.4.170.0270.04719.08
5.4.160.0330.06319.06
5.4.150.0230.07018.86
5.4.140.0270.06716.37
5.4.130.0330.04716.35
5.4.120.0300.06716.28
5.4.110.0330.04316.46
5.4.100.0230.05316.30
5.4.90.0370.06316.34
5.4.80.0270.07316.44
5.4.70.0300.06716.48
5.4.60.0370.06316.43
5.4.50.0230.04016.28
5.4.40.0270.06716.41
5.4.30.0400.04316.36
5.4.20.0230.05716.28
5.4.10.0230.03716.35
5.4.00.0230.07316.28
5.3.290.0330.04716.28
5.3.280.0330.03716.28
5.3.270.0300.04716.28
5.3.260.0270.07316.28
5.3.250.0270.06316.28
5.3.240.0230.05716.28
5.3.230.0200.06016.28
5.3.220.0230.07016.28
5.3.210.0230.07316.28
5.3.200.0200.06316.28
5.3.190.0130.04316.28
5.3.180.0270.05316.28
5.3.170.0300.05716.28
5.3.160.0370.03316.28
5.3.150.0270.07016.28
5.3.140.0300.04316.28
5.3.130.0230.07716.28
5.3.120.0300.07016.28
5.3.110.0330.06716.28
5.3.100.0300.07016.28
5.3.90.0300.05316.28
5.3.80.0300.03716.28
5.3.70.0230.06716.28
5.3.60.0270.04316.28
5.3.50.0330.04016.28
5.3.40.0370.05316.28
5.3.30.0370.06016.28
5.3.20.0330.06716.28
5.3.10.0430.05016.28
5.3.00.0330.04316.28
5.2.170.0270.04316.28
5.2.160.0270.03016.28
5.2.150.0200.05716.28
5.2.140.0230.05716.28
5.2.130.0130.03016.28
5.2.120.0230.02716.28
5.2.110.0170.02716.28
5.2.100.0170.02716.28
5.2.90.0200.02316.28
5.2.80.0200.02716.28
5.2.70.0200.02316.28
5.2.60.0200.02316.28
5.2.50.0100.03316.28
5.2.40.0200.03016.28
5.2.30.0170.02316.28
5.2.20.0030.03716.28
5.2.10.0170.02316.28
5.2.00.0170.02316.28
5.1.60.0130.02316.28
5.1.50.0100.03016.28
5.1.40.0130.02016.28
5.1.30.0070.03016.28
5.1.20.0100.02716.28
5.1.10.0070.03016.28
5.1.00.0170.02016.28
5.0.50.0070.02016.28
5.0.40.0030.02316.28
5.0.30.0070.03016.28
5.0.20.0070.02016.28
5.0.10.0030.02316.28
5.0.00.0070.03016.28
4.4.90.0100.01016.28
4.4.80.0070.01316.28
4.4.70.0030.01716.28
4.4.60.0070.01716.28
4.4.50.0000.02016.28
4.4.40.0100.02016.28
4.4.30.0030.01716.28
4.4.20.0070.01316.28
4.4.10.0100.01016.28
4.4.00.0070.02316.28
4.3.110.0100.01316.28
4.3.100.0070.02016.28
4.3.90.0070.01316.28
4.3.80.0070.02316.28
4.3.70.0100.01016.28
4.3.60.0070.01316.28
4.3.50.0030.01716.28
4.3.40.0070.02316.28
4.3.30.0030.01316.28
4.3.20.0030.01316.28
4.3.10.0000.01716.28
4.3.00.0000.01716.28

preferences:
61.31 ms | 401 KiB | 5 Q