3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "\'Tomorrow i\'ll learn global variables\'";

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)
8.3.40.0070.01018.67
8.3.30.0110.00418.91
8.3.20.0070.00020.16
8.3.10.0000.00823.55
8.3.00.0000.00720.99
8.2.170.0070.00722.96
8.2.160.0130.00322.06
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0120.00026.16
8.2.120.0150.00419.19
8.2.110.0000.00822.08
8.2.100.0040.00719.64
8.2.90.0050.00319.13
8.2.80.0030.00517.97
8.2.70.0070.00317.50
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0060.00319.82
8.2.30.0050.00318.22
8.2.20.0090.00017.55
8.2.10.0050.00317.85
8.2.00.0000.00819.25
8.1.270.0040.00423.79
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.88
8.1.230.0110.00019.04
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00717.10
8.1.190.0060.00317.10
8.1.180.0020.00518.10
8.1.170.0050.00318.45
8.1.160.0040.00421.94
8.1.150.0040.00418.43
8.1.140.0050.00317.23
8.1.130.0000.00717.66
8.1.120.0000.00717.33
8.1.110.0040.00417.36
8.1.100.0000.00717.35
8.1.90.0070.00017.33
8.1.80.0000.00817.38
8.1.70.0040.00417.31
8.1.60.0060.00317.38
8.1.50.0080.00017.27
8.1.40.0000.00717.27
8.1.30.0000.00817.55
8.1.20.0000.00717.47
8.1.10.0040.00417.44
8.1.00.0040.00417.38
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0070.00018.41
8.0.270.0030.00317.22
8.0.260.0030.00317.20
8.0.250.0030.00316.82
8.0.240.0060.00016.80
8.0.230.0000.00716.68
8.0.220.0060.00016.77
8.0.210.0030.00316.79
8.0.200.0030.00316.85
8.0.190.0000.00916.89
8.0.180.0000.00716.67
8.0.170.0040.00416.79
8.0.160.0000.00716.63
8.0.150.0000.00716.59
8.0.140.0000.00716.77
8.0.130.0030.00313.18
8.0.120.0040.00416.82
8.0.110.0050.00316.75
8.0.100.0070.00016.77
8.0.90.0040.00416.57
8.0.80.0140.00416.74
8.0.70.0070.00016.53
8.0.60.0000.00716.66
8.0.50.0030.00516.66
8.0.30.0100.00716.81
8.0.20.0100.00917.40
8.0.10.0050.00216.68
8.0.00.0100.00816.57
7.4.330.0020.00215.00
7.4.320.0000.00616.50
7.4.300.0030.00316.37
7.4.290.0000.00616.35
7.4.280.0000.00716.30
7.4.270.0000.00716.45
7.4.260.0000.00716.39
7.4.250.0000.00816.45
7.4.240.0040.00416.33
7.4.230.0030.00316.35
7.4.220.0100.00716.45
7.4.210.0090.01216.33
7.4.200.0040.00416.48
7.4.160.0170.00716.53
7.4.150.0160.00417.40
7.4.140.0120.00617.86
7.4.130.0060.01116.40
7.4.120.0070.01116.55
7.4.110.0140.00716.39
7.4.100.0060.01616.32
7.4.90.0130.00316.26
7.4.80.0060.01019.39
7.4.70.0100.00716.36
7.4.60.0060.01216.29
7.4.50.0000.00516.26
7.4.40.0060.01616.13
7.4.30.0110.00416.45
7.4.00.0070.01114.90
7.3.330.0060.00012.89
7.3.320.0000.00612.99
7.3.310.0030.00315.98
7.3.300.0030.00316.04
7.3.290.0070.01216.16
7.3.280.0090.00916.15
7.3.270.0130.00317.40
7.3.260.0090.00916.33
7.3.250.0090.00916.14
7.3.240.0170.00316.38
7.3.230.0100.01016.39
7.3.210.0140.00816.35
7.3.200.0080.00819.39
7.3.190.0120.01016.17
7.3.180.0130.00316.35
7.3.170.0130.00516.46
7.3.160.0090.00616.23
7.3.120.0120.00314.75
7.2.330.0130.01016.28
7.2.320.0110.00616.41
7.2.310.0140.00316.27
7.2.300.0120.00416.48
7.2.290.0030.01416.24
7.2.60.0040.00716.44
7.2.00.0030.01319.43
7.1.200.0050.01015.11
7.1.100.0130.00317.55
7.1.70.0000.00716.97
7.1.60.0140.01019.70
7.1.50.0120.00916.86
7.1.00.0000.08022.43
7.0.200.0050.00216.66
7.0.140.0030.07021.92
7.0.60.0100.06319.93
7.0.50.0070.04317.80
7.0.40.0100.08319.96
7.0.30.0270.04720.30
7.0.20.0400.07020.09
7.0.10.0170.07720.44
7.0.00.0200.06020.18
5.6.280.0030.07320.89
5.6.210.0130.07020.76
5.6.200.0070.08018.23
5.6.190.0070.04020.41
5.6.180.0270.07320.41
5.6.170.0330.06720.49
5.6.160.0070.06020.40
5.6.150.0130.06318.09
5.6.140.0130.06018.21
5.6.130.0030.07718.15
5.6.120.0170.06021.13
5.6.110.0100.08021.05
5.6.100.0100.08020.98
5.6.90.0070.07020.95
5.6.80.0230.06720.41
5.5.350.0000.04320.35
5.5.340.0170.06317.97
5.5.330.0070.09020.08
5.5.320.0200.06020.41
5.5.310.0170.07720.20
5.5.300.0130.05717.97
5.5.290.0070.04717.96
5.5.280.0100.07320.64
5.5.270.0030.08020.78
5.5.260.0100.08020.88
5.5.250.0170.07320.68
5.5.240.2600.04320.33
5.4.450.0230.04719.41
5.4.440.0300.04019.40
5.4.430.0330.04719.45
5.4.420.0330.03719.40
5.4.410.0500.03719.35
5.4.400.0330.03719.13
5.4.390.0330.03718.93
5.4.380.0270.06018.67
5.4.370.0270.04718.66
5.4.360.0330.04718.67
5.4.350.0170.06018.68
5.4.340.0170.05318.59
5.4.320.0050.03712.45
5.4.310.0060.03912.45
5.4.300.0080.04512.45
5.4.290.0060.04112.45
5.4.280.0070.03812.35
5.4.270.0070.03812.34
5.4.260.0060.04312.35
5.4.250.0080.04112.34
5.4.240.0040.05312.34
5.4.230.0130.04512.34
5.4.220.0100.05312.34
5.4.210.0080.04712.34
5.4.200.0140.04312.34
5.4.190.0060.05112.34
5.4.180.0100.04812.34
5.4.170.0100.04712.35
5.4.160.0080.04012.34
5.4.150.0060.03812.34
5.4.140.0070.03912.02
5.4.130.0090.03812.01
5.4.120.0040.04011.97
5.4.110.0040.03911.96
5.4.100.0080.03711.96
5.4.90.0070.03911.96
5.4.80.0060.04111.96
5.4.70.0060.03911.96
5.4.60.0070.03511.96
5.4.50.0040.04111.95
5.4.40.0080.03711.95
5.4.30.0070.04011.95
5.4.20.0090.03711.95
5.4.10.0040.04211.95
5.4.00.0090.03711.44
5.3.290.0030.04312.80
5.3.280.0060.03912.71
5.3.270.0040.04212.73
5.3.260.0080.03812.72
5.3.250.0050.03812.72
5.3.240.0080.03712.72
5.3.230.0050.04412.71
5.3.220.0040.04212.68
5.3.210.0070.03912.68
5.3.200.0050.03712.68
5.3.190.0050.03812.68
5.3.180.0050.03712.67
5.3.170.0070.03512.67
5.3.160.0090.03712.67
5.3.150.0130.03012.67
5.3.140.0080.03912.66
5.3.130.0100.03912.66
5.3.120.0090.03612.66
5.3.110.0080.03812.66
5.3.100.0040.03812.12
5.3.90.0040.03812.09
5.3.80.0050.04012.08
5.3.70.0030.04312.07
5.3.60.0060.03812.07
5.3.50.0030.03812.00
5.3.40.0050.04512.00
5.3.30.0050.03711.94
5.3.20.0070.03411.71
5.3.10.0100.03311.69
5.3.00.0070.03511.67

preferences:
43.61 ms | 400 KiB | 5 Q