3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "ss"; ?>

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)
8.3.40.0070.00718.67
8.3.30.0100.00319.97
8.3.20.0080.00018.52
8.3.10.0070.00021.18
8.3.00.0000.00822.34
8.2.170.0130.00722.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00417.63
8.2.110.0050.00519.31
8.2.100.0080.00417.78
8.2.90.0040.00418.89
8.2.80.0040.00417.97
8.2.70.0090.00317.50
8.2.60.0030.00517.79
8.2.50.0040.00418.07
8.2.40.0030.00618.03
8.2.30.0040.00419.38
8.2.20.0050.00317.39
8.2.10.0040.00417.61
8.2.00.0000.01117.41
8.1.270.0060.00322.02
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0070.00420.61
8.1.230.0100.00020.91
8.1.220.0080.00018.77
8.1.210.0080.00319.07
8.1.200.0070.00317.23
8.1.190.0040.00417.28
8.1.180.0080.00018.10
8.1.170.0050.00318.54
8.1.160.0080.00018.63
8.1.150.0070.00018.50
8.1.140.0000.00817.35
8.1.130.0000.00717.74
8.1.120.0050.00317.27
8.1.110.0030.00317.30
8.1.100.0040.00417.33
8.1.90.0030.00317.34
8.1.80.0000.00717.20
8.1.70.0000.00717.30
8.1.60.0030.00617.39
8.1.50.0040.00417.27
8.1.40.0060.00317.25
8.1.30.0050.00217.41
8.1.20.0000.00817.41
8.1.10.0040.00417.47
8.1.00.0050.00217.36
8.0.300.0040.00419.60
8.0.290.0040.00417.05
8.0.280.0070.00018.32
8.0.270.0040.00417.29
8.0.260.0000.00816.74
8.0.250.0040.00416.88
8.0.240.0000.00916.82
8.0.230.0030.00316.85
8.0.220.0000.00716.74
8.0.210.0000.00716.79
8.0.200.0040.00416.70
8.0.190.0000.00716.82
8.0.180.0030.00516.67
8.0.170.0040.00416.66
8.0.160.0000.00716.69
8.0.150.0000.00716.81
8.0.140.0030.00316.74
8.0.130.0030.00313.23
8.0.120.0080.00016.60
8.0.110.0080.00016.61
8.0.100.0000.00816.82
8.0.90.0000.00716.61
8.0.80.0030.01316.70
8.0.70.0040.00416.81
8.0.60.0050.00316.64
8.0.50.0060.00316.81
8.0.30.0080.01116.89
8.0.20.0110.00817.40
8.0.10.0070.00016.82
8.0.00.0080.01616.62
7.4.330.0000.00516.88
7.4.320.0060.00016.43
7.4.300.0030.00316.25
7.4.290.0040.00316.23
7.4.280.0000.00616.21
7.4.270.0000.00716.33
7.4.260.0070.00013.13
7.4.250.0040.00416.39
7.4.240.0000.00816.41
7.4.230.0030.00316.27
7.4.220.0030.01816.39
7.4.210.0050.01016.34
7.4.200.0030.00316.17
7.4.190.0070.00016.61
7.4.160.0090.00616.24
7.4.150.0060.01217.40
7.4.140.0130.00317.86
7.4.130.0100.00616.28
7.4.120.0100.00716.28
7.4.110.0100.00716.38
7.4.100.0080.00916.42
7.4.90.0100.01316.30
7.4.80.0060.01619.39
7.4.70.0060.01116.34
7.4.60.0070.01016.40
7.4.50.0050.00316.38
7.4.40.0030.01422.77
7.4.30.0060.01116.23
7.4.00.0130.00314.63
7.3.330.0050.00012.91
7.3.320.0030.00312.83
7.3.310.0030.00316.08
7.3.300.0070.00016.13
7.3.290.0080.01116.11
7.3.280.0110.00916.05
7.3.270.0140.00917.40
7.3.260.0100.00918.24
7.3.250.0090.01216.43
7.3.240.0140.00316.21
7.3.230.0030.01416.39
7.3.210.0080.00816.18
7.3.200.0120.00819.39
7.3.190.0060.01816.43
7.3.180.0070.00716.30
7.3.170.0110.00516.37
7.3.160.0120.00316.48
7.3.120.0100.00314.62
7.2.330.0060.01216.55
7.2.320.0200.00316.60
7.2.310.0100.00716.54
7.2.300.0140.00616.47
7.2.290.0060.01016.29
7.2.00.0060.01019.21
7.1.100.0040.00718.02
7.1.70.0030.00316.73
7.1.60.0090.01519.17
7.1.50.0070.01716.75
7.1.00.0070.03022.41
7.0.200.0060.00616.68
7.0.140.0000.07721.99
7.0.60.0070.04719.86
7.0.50.0100.08017.87
7.0.40.0100.04720.27
7.0.30.0400.08020.02
7.0.20.0230.04020.19
7.0.10.0070.07720.09
7.0.00.0030.08320.17
5.6.280.0100.06721.12
5.6.210.0070.07020.60
5.6.200.0030.08718.17
5.6.190.0100.08020.35
5.6.180.0230.08020.67
5.6.170.0330.04020.38
5.6.160.0070.08320.48
5.6.150.0030.05018.20
5.6.140.0030.08318.20
5.6.130.0000.07018.10
5.6.120.0030.08721.11
5.6.110.0030.09321.10
5.6.100.0100.08020.98
5.6.90.0130.06720.99
5.6.80.0170.07320.36
5.5.350.0330.07320.43
5.5.340.0030.08018.02
5.5.330.0030.04020.21
5.5.320.0130.05720.50
5.5.310.0130.04720.30
5.5.300.0030.06717.87
5.5.290.0130.07717.97
5.5.280.0030.04020.87
5.5.270.0030.09320.93
5.5.260.0170.07020.86
5.5.250.0100.08020.57
5.5.240.0070.07720.25
5.4.450.0500.05719.63
5.4.440.0600.05019.48
5.4.430.0730.05719.54
5.4.420.0930.05719.20
5.4.410.0170.04718.94
5.4.400.1770.00018.65
5.4.390.1600.00018.74
5.4.380.0920.02718.75
5.4.370.0920.02218.59
5.4.360.0780.02018.64
5.4.350.0730.02315.34
5.4.340.0700.01815.33
5.4.320.0820.01815.46
5.4.310.0770.02115.59
5.4.300.0730.01915.52
5.4.290.0740.02115.55
5.4.280.0780.01815.48
5.4.270.0710.01915.51
5.4.260.0740.02115.46
5.4.250.0750.02115.46
5.4.240.0750.01815.52
5.4.230.0890.01615.53
5.4.220.0610.02814.38
5.4.210.0680.02714.44
5.4.200.0610.02813.76
5.4.190.0630.02514.45
5.4.180.0650.02714.38
5.4.170.0570.02714.44
5.4.160.0610.02914.42
5.4.150.0610.02714.47
5.4.140.0540.02813.41
5.4.130.0520.02813.36
5.4.120.0640.02713.32
5.4.110.0640.03713.35
5.4.100.0610.02713.35
5.4.90.0630.02713.39
5.4.80.0600.02713.38
5.4.70.0540.02813.37
5.4.60.0560.02713.33
5.4.50.0600.03013.34
5.4.40.0560.03113.38
5.4.30.0500.02813.38
5.4.20.0640.03013.32
5.4.10.0630.02513.35
5.4.00.0580.02812.88
5.3.290.0950.02013.70
5.3.280.0790.01913.68
5.3.270.0580.02813.35
5.3.260.0580.02813.34
5.3.250.0550.02813.34
5.3.240.0530.02813.35
5.3.230.0540.03013.33
5.3.220.0550.02513.30
5.3.210.0600.02613.31
5.3.200.0560.02613.28
5.3.190.0580.03213.28
5.3.180.0530.03013.29
5.3.170.0710.04113.30
5.3.160.0610.02713.31
5.3.150.0620.03113.27
5.3.140.0510.03013.28
5.3.130.0550.02813.28
5.3.120.0540.02813.32
5.3.110.0520.02913.28
5.3.100.0560.02712.75
5.3.90.0570.02912.71
5.3.80.0640.02912.68
5.3.70.0630.02912.74
5.3.60.0530.03212.71
5.3.50.0540.02912.68
5.3.40.0550.02512.62
5.3.30.0290.02512.62
5.3.20.0270.02712.35
5.3.10.0270.02712.31
5.3.00.0390.02512.31

preferences:
36.92 ms | 400 KiB | 5 Q