3v4l.org

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

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)
8.3.60.0110.00418.31
8.3.50.0070.01222.05
8.3.40.0060.01018.59
8.3.30.0130.00318.92
8.3.20.0040.00420.21
8.3.10.0050.00321.92
8.3.00.0050.00320.54
8.2.180.0040.01516.50
8.2.170.0040.01422.96
8.2.160.0070.00718.97
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0070.01426.16
8.2.120.0040.00419.22
8.2.110.0000.01020.95
8.2.100.0030.00817.78
8.2.90.0050.00219.05
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0040.00417.91
8.2.50.0080.00418.07
8.2.40.0000.00819.88
8.2.30.0040.00417.92
8.2.20.0040.00417.57
8.2.10.0040.00417.54
8.2.00.0030.00617.47
8.1.280.0060.00925.92
8.1.270.0080.00022.06
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.05
8.1.230.0070.00419.00
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0090.00017.10
8.1.180.0030.00618.59
8.1.170.0050.00318.50
8.1.160.0000.00722.05
8.1.150.0030.00518.41
8.1.140.0060.00317.29
8.1.130.0060.00017.65
8.1.120.0050.00217.36
8.1.110.0000.00817.27
8.1.100.0000.00717.21
8.1.90.0050.00317.34
8.1.80.0070.00017.21
8.1.70.0000.00717.27
8.1.60.0000.00817.46
8.1.50.0040.00417.34
8.1.40.0000.00817.40
8.1.30.0000.00717.46
8.1.20.0040.00417.39
8.1.10.0020.00517.43
8.1.00.0000.00917.22
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0020.00518.24
8.0.270.0030.00317.25
8.0.260.0030.00316.66
8.0.250.0000.00716.80
8.0.240.0000.00716.70
8.0.230.0000.00716.84
8.0.220.0030.00316.72
8.0.210.0030.00316.64
8.0.200.0040.00416.79
8.0.190.0000.00916.73
8.0.180.0070.00016.80
8.0.170.0070.00016.76
8.0.160.0030.00316.73
8.0.150.0040.00316.55
8.0.140.0000.00816.60
8.0.130.0000.00513.14
8.0.120.0030.00516.71
8.0.110.0030.00516.80
8.0.100.0080.00016.80
8.0.90.0000.00716.64
8.0.80.0160.00316.63
8.0.70.0070.00016.70
8.0.60.0050.00216.57
8.0.50.0040.00416.54
8.0.30.0120.01017.02
8.0.20.0080.00917.40
8.0.10.0050.00216.69
8.0.00.0120.00616.68
7.4.330.0050.00015.02
7.4.320.0060.00016.35
7.4.300.0030.00316.36
7.4.290.0030.00316.34
7.4.280.0030.00316.46
7.4.270.0030.00316.46
7.4.260.0030.00416.42
7.4.250.0000.00816.32
7.4.240.0060.00216.36
7.4.230.0030.00316.48
7.4.220.0130.00516.48
7.4.210.0060.00816.40
7.4.200.0000.00716.46
7.4.190.0000.00716.55
7.4.160.0130.00916.18
7.4.150.0070.01017.40
7.4.140.0070.01117.86
7.4.130.0080.01016.43
7.4.120.0090.01016.33
7.4.110.0080.00816.23
7.4.100.0130.00316.37
7.4.90.0100.00616.29
7.4.80.0150.00219.39
7.4.70.0070.01116.41
7.4.60.0060.01216.49
7.4.50.0000.00416.00
7.4.40.0100.00622.77
7.4.30.0030.01316.38
7.4.00.0060.00914.93
7.3.330.0050.00012.88
7.3.320.0000.00512.98
7.3.310.0000.00716.09
7.3.300.0030.00316.11
7.3.290.0120.00316.09
7.3.280.0070.01116.15
7.3.270.0100.01317.40
7.3.260.0170.00716.28
7.3.250.0080.00816.23
7.3.240.0100.00716.44
7.3.230.0080.00816.41
7.3.210.0130.00316.37
7.3.200.0140.00319.39
7.3.190.0110.01116.45
7.3.180.0090.00616.18
7.3.170.0070.00716.27
7.3.160.0100.00616.18
7.3.120.0090.00614.59
7.2.330.0110.00716.13
7.2.320.0100.01016.56
7.2.310.0170.00016.38
7.2.300.0040.01216.37
7.2.290.0130.00316.31
7.2.00.0080.00519.42
7.1.100.0000.01117.84
7.1.70.0000.01116.60
7.1.60.0070.01719.82
7.1.50.0100.01016.62
7.1.00.0030.08722.33
7.0.200.0040.00816.67
7.0.140.0170.06321.95
7.0.70.4470.03719.97
7.0.60.0100.06019.85
7.0.50.0070.04017.85
7.0.40.0100.08319.97
7.0.30.0200.08720.09
7.0.20.0230.07020.13
7.0.10.0170.04020.09
7.0.00.0030.05720.01
5.6.280.0100.08721.11
5.6.210.0070.03720.59
5.6.200.0030.04318.15
5.6.190.0070.08720.60
5.6.180.0330.07320.61
5.6.170.0230.08320.54
5.6.160.0070.05020.46
5.6.150.0070.03718.07
5.6.140.0070.08018.21
5.6.130.0030.09018.11
5.6.120.0030.04321.08
5.6.110.0170.07720.99
5.6.100.0100.08021.00
5.6.90.0030.05720.96
5.6.80.0070.07720.35
5.6.70.0200.07720.51
5.5.350.0070.08020.31
5.5.340.0100.07717.95
5.5.330.0030.05020.07
5.5.320.0100.06320.23
5.5.310.0270.06720.28
5.5.300.0100.07718.00
5.5.290.0000.07017.98
5.5.280.0030.04020.76
5.5.270.0130.06020.75
5.5.260.0070.04320.71
5.5.250.0100.07320.77
5.5.240.0070.05720.28
5.4.450.0530.07319.62
5.4.440.1000.05319.44
5.4.430.0730.05019.44
5.4.420.0670.06719.11
5.4.410.0870.05319.39
5.4.400.0830.05318.95
5.4.390.0770.04719.18
5.4.380.0300.05018.72
5.4.370.0030.04718.65
5.4.360.0100.03318.57
5.4.350.0060.04211.98
5.4.340.0100.03111.97
5.4.320.0040.04412.45
5.4.310.0030.04012.45
5.4.300.0060.03912.45
5.4.290.0060.04312.45
5.4.280.0060.04112.34
5.4.270.0070.03512.34
5.4.260.0080.03512.34
5.4.250.0070.04412.35
5.4.240.0050.03612.34
5.4.230.0070.03912.34
5.4.220.0060.04112.34
5.4.210.0100.03212.34
5.4.200.0030.03912.34
5.4.190.0100.03912.34
5.4.180.0070.04412.34
5.4.170.0180.04212.33
5.4.160.0150.04612.32
5.4.150.0230.03912.32
5.4.140.0120.04612.00
5.4.130.0410.07911.99
5.4.120.0150.04211.95
5.4.110.0120.04511.95
5.4.100.0250.06711.94
5.4.90.0120.04811.94
5.4.80.0310.06011.94
5.4.70.0210.05411.93
5.4.60.0200.03811.94
5.4.50.0500.04111.93
5.4.40.0180.04111.92
5.4.30.0170.04211.92
5.4.20.0170.04111.92
5.4.10.0240.05111.92
5.4.00.0150.04611.41
5.3.290.0090.04212.80
5.3.280.0100.03812.71
5.3.270.0160.04412.73
5.3.260.0160.04612.72
5.3.250.0180.04212.72
5.3.240.0170.04412.72
5.3.230.0180.04512.71
5.3.220.0200.04012.68
5.3.210.0130.04912.68
5.3.200.0360.05612.68
5.3.190.0200.04212.68
5.3.180.0280.06312.67
5.3.170.0150.04612.67
5.3.160.0170.04512.67
5.3.150.0270.06512.67
5.3.140.0220.04112.66
5.3.130.0260.06812.66
5.3.120.0210.04412.66
5.3.110.0220.05612.66
5.3.100.0170.04512.12
5.3.90.0270.06812.08
5.3.80.0230.04012.07
5.3.70.0200.05612.07
5.3.60.0200.04312.06
5.3.50.0290.06212.00
5.3.40.0170.04512.00
5.3.30.0260.05211.94
5.3.20.0190.04211.72
5.3.10.0260.06311.68
5.3.00.0210.04011.66

preferences:
41.9 ms | 401 KiB | 5 Q