3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo T_DOUBLE_COLON;

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)
8.3.60.0180.00016.37
8.3.50.0110.00522.85
8.3.40.0070.00718.84
8.3.30.0100.00319.02
8.3.20.0080.00020.20
8.3.10.0000.00723.48
8.3.00.0090.00019.38
8.2.180.0070.01118.30
8.2.170.0150.00022.96
8.2.160.0090.00620.44
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.17
8.2.110.0080.00020.39
8.2.100.0110.00017.72
8.2.90.0060.00318.00
8.2.80.0000.00717.97
8.2.70.0060.00317.50
8.2.60.0080.00018.04
8.2.50.0030.00618.07
8.2.40.0050.00318.09
8.2.30.0000.00719.41
8.2.20.0000.00717.53
8.2.10.0040.00417.91
8.2.00.0040.00417.66
8.1.280.0100.01025.92
8.1.270.0080.00023.96
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0090.00022.25
8.1.230.0000.01120.97
8.1.220.0000.00817.74
8.1.210.0030.00518.89
8.1.200.0080.00417.10
8.1.190.0040.00417.10
8.1.180.0000.00918.10
8.1.170.0070.00318.58
8.1.160.0040.00421.95
8.1.150.0050.00318.66
8.1.140.0080.00017.21
8.1.130.0000.00717.73
8.1.120.0040.00417.21
8.1.110.0000.00817.29
8.1.100.0000.00717.22
8.1.90.0000.00717.21
8.1.80.0070.00017.20
8.1.70.0070.00017.24
8.1.60.0050.00517.42
8.1.50.0040.00417.40
8.1.40.0040.00417.38
8.1.30.0040.00417.37
8.1.20.0040.00417.57
8.1.10.0000.00717.41
8.1.00.0050.00217.27
8.0.300.0070.00020.16
8.0.290.0050.00216.75
8.0.280.0030.00318.37
8.0.270.0030.00317.21
8.0.260.0030.00317.09
8.0.250.0000.00716.81
8.0.240.0040.00416.91
8.0.230.0040.00416.79
8.0.220.0000.00716.82
8.0.210.0070.00016.79
8.0.200.0000.00616.82
8.0.190.0040.00416.84
8.0.180.0030.00316.84
8.0.170.0030.00516.81
8.0.160.0030.00316.70
8.0.150.0030.00316.77
8.0.140.0000.00716.69
8.0.130.0000.00513.14
8.0.120.0030.00616.60
8.0.110.0070.00016.65
8.0.100.0000.00716.66
8.0.90.0030.00516.62
8.0.80.0000.01816.75
8.0.70.0070.00016.70
8.0.60.0080.00016.82
8.0.50.0000.00816.75
8.0.30.0100.00816.81
8.0.20.0130.00717.40
8.0.10.0000.00716.75
8.0.00.0120.00516.58
7.4.330.0050.00015.08
7.4.320.0030.00316.32
7.4.300.0060.00016.48
7.4.290.0030.00316.25
7.4.280.0050.00216.46
7.4.270.0000.00716.36
7.4.260.0030.00316.45
7.4.250.0040.00416.43
7.4.240.0000.00716.44
7.4.230.0030.00316.18
7.4.220.0070.01516.46
7.4.210.0030.01316.57
7.4.200.0030.00316.20
7.4.160.0000.01516.36
7.4.150.0070.01017.40
7.4.140.0100.01017.86
7.4.130.0130.00916.49
7.4.120.0050.01216.31
7.4.110.0140.00316.14
7.4.100.0100.00716.39
7.4.90.0240.02716.30
7.4.80.0180.00319.39
7.4.70.0070.01016.48
7.4.60.0090.00616.49
7.4.50.0040.00416.47
7.4.40.0060.01016.50
7.4.30.0040.01116.15
7.4.00.0000.01514.67
7.3.330.0000.00512.89
7.3.320.0000.00513.11
7.3.310.0030.00316.07
7.3.300.0000.00716.09
7.3.290.0140.00716.20
7.3.280.0070.01016.14
7.3.270.0120.00917.40
7.3.260.0030.01616.38
7.3.250.0110.00816.21
7.3.240.0090.00916.41
7.3.230.0100.01016.45
7.3.210.0090.00616.30
7.3.200.0080.00819.39
7.3.190.0150.00316.28
7.3.180.0060.00916.38
7.3.170.0140.00316.43
7.3.160.0090.00616.15
7.2.330.0100.00616.23
7.2.320.0090.00816.37
7.2.310.0100.00916.48
7.2.300.0150.00616.25
7.2.290.0120.01216.64
7.2.60.0000.00716.83
7.2.00.0090.00319.07
7.1.200.0060.00615.44
7.1.100.0080.00418.16
7.1.70.0040.00417.08
7.1.60.0140.01019.46
7.1.50.0070.01416.77
7.1.00.0030.07322.45
7.0.200.0040.00416.60
7.0.140.0130.06321.92
7.0.60.0030.06020.05
7.0.50.0200.06717.84
7.0.40.0070.04320.39
7.0.30.0270.03320.00
7.0.20.0200.03720.13
7.0.10.0030.04320.30
7.0.00.0030.05020.15
5.6.280.0100.06720.86
5.6.210.0130.07320.69
5.6.200.0070.08318.09
5.6.190.0130.07320.54
5.6.180.0030.07320.35
5.6.170.0300.07320.71
5.6.160.0070.04720.48
5.6.150.0200.06018.12
5.6.140.0070.03718.18
5.6.130.0070.07718.20
5.6.120.0030.08720.89
5.6.110.0200.07320.98
5.6.100.0070.03721.10
5.6.90.0000.04321.09
5.6.80.0170.07720.40
5.5.350.0000.09020.42
5.5.340.0070.07717.96
5.5.330.0130.07020.06
5.5.320.0270.04720.32
5.5.310.0300.06020.34
5.5.300.0000.05017.98
5.5.290.0130.07317.88
5.5.280.0070.08320.63
5.5.270.0100.05720.64
5.5.260.0100.08320.96
5.5.250.0030.08720.61
5.5.240.0330.07320.18
5.4.450.0030.04019.41
5.4.440.0030.04019.29
5.4.430.0030.04019.25
5.4.420.1130.03719.41
5.4.410.2500.05019.28
5.4.400.2130.03319.25
5.4.390.2170.03719.08
5.4.380.2130.03719.13
5.4.370.2270.04018.84
5.4.360.2570.04719.14
5.4.350.2400.04019.24
5.4.340.2130.03718.93
5.4.320.2200.03319.10
5.4.310.2470.05319.12
5.4.300.2300.04019.24
5.4.290.2270.03318.80
5.4.280.2130.03718.80
5.4.270.2430.03718.93
5.4.260.2330.03018.80
5.4.250.2700.04719.12
5.4.240.2370.03319.11
5.4.230.2300.04319.09
5.4.220.2070.04019.07
5.4.210.2330.03718.81
5.4.200.2330.04019.21
5.4.190.2430.03319.08
5.4.180.2270.04319.23
5.4.170.2100.03318.79
5.4.160.2130.03319.08
5.4.150.2370.04319.14
5.4.140.2230.03716.14
5.4.130.2230.03716.42
5.4.120.2030.03716.30
5.4.110.2270.04016.47
5.4.100.2100.03016.40
5.4.90.0700.05316.38
5.4.80.0000.03716.46
5.4.70.0030.04016.29
5.4.60.0670.05016.43
5.4.50.2070.03016.19
5.4.40.2330.03716.43
5.4.30.2330.03716.40
5.4.20.2270.04316.38
5.4.10.2270.03716.27
5.4.00.2270.03315.62

preferences:
43.13 ms | 401 KiB | 5 Q