3v4l.org

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

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)
8.3.60.0070.01118.28
8.3.50.0070.00821.14
8.3.40.0080.01218.54
8.3.30.0070.00718.59
8.3.20.0040.00418.58
8.3.10.0040.00420.96
8.3.00.0000.00723.51
8.2.180.0160.00616.32
8.2.170.0070.00722.96
8.2.160.0000.01320.47
8.2.150.0090.00624.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0000.00821.13
8.2.110.0030.00620.23
8.2.100.0000.01117.59
8.2.90.0070.00019.23
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0040.00417.91
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0040.00421.20
8.2.20.0030.00617.52
8.2.10.0050.00217.64
8.2.00.0100.00017.43
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00322.55
8.1.230.0090.00320.97
8.1.220.0080.00018.77
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0000.00717.28
8.1.180.0040.00418.10
8.1.170.0000.00818.47
8.1.160.0040.00418.68
8.1.150.0030.00518.41
8.1.140.0000.00717.18
8.1.130.0000.00717.83
8.1.120.0000.01017.22
8.1.110.0050.00517.27
8.1.100.0020.00517.33
8.1.90.0000.00717.32
8.1.80.0070.00017.25
8.1.70.0000.00717.27
8.1.60.0000.00817.43
8.1.50.0040.00417.20
8.1.40.0050.00317.39
8.1.30.0000.00717.48
8.1.20.0050.00317.53
8.1.10.0060.00317.48
8.1.00.0060.00317.21
8.0.300.0000.00719.97
8.0.290.0030.00317.18
8.0.280.0000.00718.43
8.0.270.0030.00317.18
8.0.260.0030.00316.80
8.0.250.0000.00816.71
8.0.240.0050.00216.80
8.0.230.0040.00416.85
8.0.220.0000.00716.75
8.0.210.0000.00716.75
8.0.200.0000.00616.70
8.0.190.0000.00716.80
8.0.180.0000.00716.74
8.0.170.0040.00416.75
8.0.160.0070.00016.85
8.0.150.0030.00616.57
8.0.140.0030.00416.75
8.0.130.0000.00513.14
8.0.120.0070.00016.68
8.0.110.0050.00316.80
8.0.100.0040.00416.81
8.0.90.0040.00416.77
8.0.80.0060.00916.80
8.0.70.0040.00416.71
8.0.60.0080.00016.70
8.0.50.0000.00716.79
8.0.30.0110.01116.89
8.0.20.0120.00617.40
8.0.10.0040.00416.89
8.0.00.0110.01116.76
7.4.330.0000.00614.79
7.4.320.0030.00316.45
7.4.300.0000.00616.37
7.4.290.0030.00316.37
7.4.280.0000.00616.42
7.4.270.0030.00316.45
7.4.260.0050.00013.05
7.4.250.0070.00016.25
7.4.240.0030.00316.35
7.4.230.0030.00316.46
7.4.220.0070.01116.45
7.4.210.0030.01216.34
7.4.200.0000.00716.20
7.4.190.0030.00316.33
7.4.160.0090.00616.34
7.4.150.0110.00717.40
7.4.140.0110.01017.86
7.4.130.0080.00816.42
7.4.120.0070.01016.35
7.4.110.0100.00716.42
7.4.100.0060.01316.35
7.4.90.0040.01616.34
7.4.80.0100.00719.39
7.4.70.0140.00316.41
7.4.60.0180.01116.43
7.4.50.0000.00916.26
7.4.40.0150.00322.52
7.4.30.0030.01416.31
7.4.00.0060.00914.85
7.3.330.0050.00012.88
7.3.320.0000.00513.04
7.3.310.0070.00016.08
7.3.300.0050.00216.17
7.3.290.0100.01016.11
7.3.280.0100.00816.14
7.3.270.0140.00417.40
7.3.260.0080.01118.24
7.3.250.0120.00516.30
7.3.240.0110.00616.40
7.3.230.0030.01316.39
7.3.210.0140.01015.99
7.3.200.0130.00619.39
7.3.190.0070.01016.43
7.3.180.0110.00716.00
7.3.170.0130.00316.27
7.3.160.0070.00716.16
7.3.120.0040.00414.90
7.2.330.0150.00316.33
7.2.320.0130.01016.57
7.2.310.0130.01016.25
7.2.300.0060.01216.59
7.2.290.0060.01016.20
7.2.00.0090.00619.33
7.1.100.0040.00717.84
7.1.70.0030.01016.80
7.1.60.0100.01419.40
7.1.50.0130.01016.89
7.1.00.0030.03322.30
7.0.200.0030.00316.57
7.0.140.0030.06722.02
7.0.60.0030.07020.02
7.0.50.0170.07317.79
7.0.40.0170.06720.09
7.0.30.0270.04020.09
7.0.20.0270.07320.21
7.0.10.0270.07020.15
7.0.00.0030.04320.00
5.6.210.0130.05020.65
5.6.200.0030.04318.18
5.6.190.0100.03720.40
5.6.180.0330.05320.43
5.6.170.0170.04720.46
5.6.160.0070.04720.54
5.6.150.0000.08718.11
5.6.140.0030.05718.20
5.6.130.0130.05718.16
5.6.120.0130.07021.09
5.6.110.0130.08020.96
5.6.100.0070.06021.02
5.6.90.0100.07720.87
5.6.80.0170.06720.50
5.6.70.4700.03720.36
5.5.350.0200.08020.29
5.5.340.0070.04717.98
5.5.330.0170.07720.23
5.5.320.0370.07020.21
5.5.310.0270.07320.18
5.5.300.0100.07718.02
5.5.290.0130.07717.98
5.5.280.0030.08720.86
5.5.270.0070.03720.76
5.5.260.0030.04320.86
5.5.250.0100.08020.70
5.5.240.0070.06020.36
5.4.450.0930.06019.13
5.4.440.0630.05719.41
5.4.430.0570.05319.47
5.4.420.0200.05019.15
5.4.410.0100.07018.84
5.4.400.0230.05718.50
5.4.390.0200.05718.68
5.4.380.0200.05718.62
5.4.370.0130.04018.67
5.4.360.0130.03318.50
5.4.350.0200.10611.97
5.4.340.0110.07211.96
5.4.320.0050.03612.45
5.4.310.0090.03712.45
5.4.300.0100.04312.45
5.4.290.0090.04912.45
5.4.280.0080.04712.34
5.4.270.0140.04312.35
5.4.260.0080.05612.35
5.4.250.0090.05612.35
5.4.240.0090.04712.34
5.4.230.0100.03912.34
5.4.220.0100.04412.34
5.4.210.0130.04712.34
5.4.200.0110.05112.34
5.4.190.0090.05012.34
5.4.180.0090.04212.34
5.4.170.0090.04812.34
5.4.160.0130.04212.33
5.4.150.0130.04112.33
5.4.140.0100.04212.01
5.4.130.0130.04112.00
5.4.120.0150.04311.96
5.4.110.0150.05011.96
5.4.100.0120.04511.96
5.4.90.0160.04911.96
5.4.80.0100.05411.96
5.4.70.0110.04411.95
5.4.60.0090.04411.95
5.4.50.0100.04511.95
5.4.40.0120.04311.94
5.4.30.0140.05211.94
5.4.20.0110.05511.94
5.4.10.0110.04311.94
5.4.00.0110.04611.43
5.3.290.0030.04112.80
5.3.280.0090.04312.71
5.3.270.0130.05512.73
5.3.260.0110.05412.72
5.3.250.0140.05612.72
5.3.240.0120.04612.72
5.3.230.0120.04612.71
5.3.220.0120.04512.68
5.3.210.0120.04712.68
5.3.200.0130.04712.68
5.3.190.0120.04712.68
5.3.180.0120.04812.67
5.3.170.0140.04612.67
5.3.160.0100.05012.67
5.3.150.0130.04712.67
5.3.140.0140.05512.66
5.3.130.0130.04612.66
5.3.120.0160.06512.66
5.3.110.0110.05012.66
5.3.100.0120.04712.12
5.3.90.0110.05012.08
5.3.80.0110.04712.07
5.3.70.0150.05412.08
5.3.60.0150.04212.06
5.3.50.0150.04412.00
5.3.40.0090.04712.00
5.3.30.0140.04411.94
5.3.20.0110.04411.72
5.3.10.0090.04911.68
5.3.00.0100.04511.67

preferences:
43.15 ms | 400 KiB | 5 Q