3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '<span>' . 1 + 1 . '</span>';

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)
8.3.60.0100.01018.43
8.3.50.0130.00122.09
8.3.40.0110.00318.65
8.3.30.0120.00318.91
8.3.20.0040.00420.16
8.3.10.0000.00821.60
8.3.00.0080.00017.68
8.2.180.0110.01116.32
8.2.170.0120.00922.96
8.2.160.0070.00720.35
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.90
8.2.110.0090.00019.25
8.2.100.0040.00817.84
8.2.90.0000.00819.09
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0060.00317.90
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0040.00417.93
8.2.20.0020.00517.53
8.2.10.0000.00718.03
8.2.00.0060.00317.58
8.1.280.0090.00625.92
8.1.270.0050.00323.98
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0090.00022.42
8.1.230.0100.00020.96
8.1.220.0040.00418.77
8.1.210.0080.00018.77
8.1.200.0000.00917.10
8.1.190.0080.00017.11
8.1.180.0050.00318.10
8.1.170.0000.00818.49
8.1.160.0040.00421.97
8.1.150.0000.00718.74
8.1.140.0030.00617.29
8.1.130.0070.00017.75
8.1.120.0040.00417.31
8.1.110.0040.00417.34
8.1.100.0000.00717.28
8.1.90.0000.00717.22
8.1.80.0040.00417.30
8.1.70.0030.00317.27
8.1.60.0000.01017.27
8.1.50.0050.00217.37
8.1.40.0000.00717.41
8.1.30.0000.00917.34
8.1.20.0060.00317.55
8.1.10.0040.00417.41
8.1.00.0000.00717.41
8.0.300.0040.00419.75
8.0.290.0000.00716.63
8.0.280.0070.00018.37
8.0.270.0030.00317.24
8.0.260.0030.00317.18
8.0.250.0000.00716.72
8.0.240.0000.00616.84
8.0.230.0000.00816.81
8.0.220.0000.00716.64
8.0.210.0000.00816.73
8.0.200.0030.00316.88
8.0.190.0060.00316.80
8.0.180.0020.00516.82
8.0.170.0050.00316.66
8.0.160.0080.00016.70
8.0.150.0000.00716.71
8.0.140.0050.00316.64
8.0.130.0060.00013.09
8.0.120.0000.00716.71
8.0.110.0040.00416.68
8.0.100.0040.00416.77
8.0.90.0000.00816.80
8.0.80.0040.01216.74
8.0.70.0030.00316.82
8.0.60.0000.00716.82
8.0.50.0040.00416.71
8.0.30.0180.00716.86
8.0.20.0100.00817.40
8.0.10.0040.00416.88
8.0.00.0110.00716.69
7.4.330.0000.00515.00
7.4.320.0030.00316.34
7.4.300.0030.00316.43
7.4.290.0000.00716.37
7.4.280.0040.00416.38
7.4.270.0000.00716.27
7.4.260.0000.00816.46
7.4.250.0040.00416.31
7.4.240.0030.00416.40
7.4.230.0030.00316.51
7.4.220.0030.01416.50
7.4.210.0110.00316.42
7.4.200.0030.00316.21
7.4.160.0150.00716.43
7.4.150.0090.00917.40
7.4.140.0110.00517.86
7.4.130.0130.00616.34
7.4.120.0070.01016.54
7.4.110.0030.01616.39
7.4.100.0090.00916.39
7.4.90.0070.01016.39
7.4.80.0030.01319.39
7.4.70.0030.01416.24
7.4.60.0030.01316.22
7.4.50.0070.00016.42
7.4.40.0140.00716.38
7.4.30.0060.01016.45
7.4.00.0090.00614.73
7.3.330.0020.00213.09
7.3.320.0050.00013.15
7.3.310.0070.00016.08
7.3.300.0030.00316.23
7.3.290.0110.00416.23
7.3.280.0090.00716.29
7.3.270.0130.01017.40
7.3.260.0130.00316.51
7.3.240.0100.00716.19
7.3.230.0080.00816.39
7.3.210.0140.00316.14
7.3.200.0040.01619.39
7.3.190.0070.01416.21
7.3.180.0070.01016.36
7.3.170.0140.00716.27
7.3.160.0090.00616.09
7.3.120.0070.00714.96
7.2.330.0170.00716.72
7.2.320.0140.00616.50
7.2.310.0110.00616.45
7.2.300.0030.01416.36
7.2.290.0030.01216.29
7.2.60.0060.00616.89
7.2.00.0070.00719.32
7.1.200.0000.01115.69
7.1.100.0030.00618.23
7.1.70.0040.00416.97
7.1.60.0070.01419.14
7.1.50.0100.01016.83
7.1.00.0030.07722.50
7.0.200.0060.00316.76
7.0.140.0070.07021.99
7.0.60.0170.07719.96
7.0.50.0030.08317.87
7.0.40.0030.04720.06
7.0.30.0670.05320.09
7.0.20.0370.07020.31
7.0.10.0070.06720.16
7.0.00.0070.08320.00
5.6.280.0030.07021.12
5.6.210.0200.06720.47
5.6.200.0130.07018.16
5.6.190.0030.08320.27
5.6.180.0300.07020.42
5.6.170.0270.07720.51
5.6.160.0100.07320.44
5.6.150.0030.08318.18
5.6.140.0170.08018.20
5.6.130.0030.08718.18
5.6.120.0070.08721.11
5.6.110.0130.08320.88
5.6.100.0100.08020.97
5.6.90.0100.06321.10
5.6.80.0000.04020.40
5.5.350.0370.06720.48
5.5.340.0070.08717.92
5.5.330.0100.08320.21
5.5.320.0330.07020.41
5.5.310.0330.07320.25
5.5.300.0030.08717.90
5.5.290.0100.07717.91
5.5.280.0100.06320.65
5.5.270.0070.07020.87
5.5.260.0170.07320.66
5.5.250.0130.06020.69
5.5.240.3700.03320.11
5.4.450.0270.04319.59
5.4.440.0170.05019.42
5.4.430.0130.04719.57
5.4.420.0200.05319.48
5.4.410.0130.04319.44
5.4.400.0230.03719.11
5.4.390.0270.05019.09
5.4.380.0330.05318.68
5.4.370.0170.06018.67
5.4.360.0230.05718.49
5.4.350.0200.06318.69
5.4.340.0330.05018.49
5.4.320.0080.03912.45
5.4.310.0060.04312.45
5.4.300.0080.03312.45
5.4.290.0120.03712.45
5.4.280.0080.03912.35
5.4.270.0060.03512.35
5.4.260.0040.04212.34
5.4.250.0080.03412.35
5.4.240.0070.03712.35
5.4.230.0080.04112.34
5.4.220.0050.03912.34
5.4.210.0030.03712.34
5.4.200.0080.04212.34
5.4.190.0070.03912.34
5.4.180.0080.03212.33
5.4.170.0060.03612.35
5.4.160.0080.03312.34
5.4.150.0060.03412.34
5.4.140.0060.03512.02
5.4.130.0080.03612.01
5.4.120.0100.03211.97
5.4.110.0040.03711.96
5.4.100.0050.04411.96
5.4.90.0050.04311.96
5.4.80.0030.03811.96
5.4.70.0050.04211.96
5.4.60.0060.03911.96
5.4.50.0070.03711.96
5.4.40.0050.04011.95
5.4.30.0040.03411.95
5.4.20.0040.03511.95
5.4.10.0030.04111.95
5.4.00.0050.03611.43
5.3.290.0060.04212.80
5.3.280.0040.04212.71
5.3.270.0040.04012.73
5.3.260.0050.03912.72
5.3.250.0060.03612.72
5.3.240.0060.03712.72
5.3.230.0080.03712.71
5.3.220.0070.04312.68
5.3.210.0040.04012.68
5.3.200.0050.03712.68
5.3.190.0080.03412.68
5.3.180.0060.04412.67
5.3.170.0070.03412.67
5.3.160.0080.03312.68
5.3.150.0050.03712.68
5.3.140.0040.03712.66
5.3.130.0060.03712.65
5.3.120.0070.03512.66
5.3.110.0080.04212.66
5.3.100.0060.03512.12
5.3.90.0040.03812.09
5.3.80.0070.03512.08
5.3.70.0030.03812.08
5.3.60.0070.03412.06
5.3.50.0070.04412.00
5.3.40.0050.03712.00
5.3.30.0060.03911.94
5.3.20.0090.04011.71
5.3.10.0060.03411.68
5.3.00.0050.04211.67

preferences:
42.93 ms | 401 KiB | 5 Q