3v4l.org

run code in 300+ PHP versions simultaneously
<?php $b = foo(); if ($b) { echo "test\n"; }

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)
8.3.60.0130.00718.68
8.3.50.0090.01121.84
8.3.40.0110.00418.83
8.3.30.0090.00618.84
8.3.20.0040.01118.91
8.3.10.0040.00421.09
8.3.00.0020.00521.64
8.2.180.0070.01016.50
8.2.170.0060.00922.96
8.2.160.0040.01418.83
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00721.05
8.2.110.0030.00720.35
8.2.100.0080.00419.51
8.2.90.0040.00418.16
8.2.80.0070.00017.97
8.2.70.0030.00617.63
8.2.60.0040.00417.90
8.2.50.0040.00418.07
8.2.40.0000.00718.03
8.2.30.0000.00721.18
8.2.20.0080.00017.56
8.2.10.0060.00317.77
8.2.00.0000.00817.68
8.1.280.0040.01125.92
8.1.270.0070.00023.99
8.1.260.0070.00726.35
8.1.250.0050.00328.09
8.1.240.0090.00622.04
8.1.230.0040.00721.10
8.1.220.0030.00617.74
8.1.210.0000.00818.89
8.1.200.0060.00317.23
8.1.190.0040.00417.41
8.1.180.0070.00418.10
8.1.170.0000.00818.65
8.1.160.0000.00718.75
8.1.150.0040.00418.42
8.1.140.0000.00717.27
8.1.130.0070.00017.77
8.1.120.0040.00417.23
8.1.110.0000.00717.32
8.1.100.0040.00417.33
8.1.90.0030.00517.35
8.1.80.0080.00017.33
8.1.70.0000.00717.21
8.1.60.0080.00017.43
8.1.50.0000.00717.44
8.1.40.0000.00717.33
8.1.30.0040.00417.52
8.1.20.0030.00617.59
8.1.10.0050.00317.52
8.1.00.0020.00517.41
8.0.300.0040.00420.17
8.0.290.0070.00017.02
8.0.280.0000.00718.37
8.0.270.0070.00017.17
8.0.260.0030.00316.73
8.0.250.0000.00716.85
8.0.240.0030.00516.83
8.0.230.0040.00416.89
8.0.220.0030.00316.91
8.0.210.0060.00016.93
8.0.200.0050.00316.81
8.0.190.0000.00817.00
8.0.180.0050.00316.92
8.0.170.0060.00316.79
8.0.160.0000.00716.93
8.0.150.0040.00416.78
8.0.140.0000.00716.79
8.0.130.0050.00013.27
8.0.120.0070.00016.86
8.0.110.0050.00216.73
8.0.100.0000.00716.91
8.0.90.0000.00716.95
8.0.80.0080.00816.86
8.0.70.0000.00716.75
8.0.60.0030.00616.66
8.0.50.0000.00716.78
8.0.30.0120.00917.00
8.0.20.0090.01317.40
8.0.10.0070.00016.79
8.0.00.0120.00716.63
7.4.330.0020.00216.73
7.4.320.0070.00016.27
7.4.300.0030.00316.38
7.4.290.0040.00416.44
7.4.280.0030.00616.47
7.4.270.0030.00316.39
7.4.260.0030.00313.14
7.4.250.0030.00316.50
7.4.240.0030.00316.46
7.4.230.0040.00416.51
7.4.220.0150.00916.44
7.4.210.0080.00816.45
7.4.200.0020.00516.54
7.4.190.0070.00016.32
7.4.160.0000.01616.37
7.4.150.0090.01017.40
7.4.140.0110.00617.86
7.4.130.0090.01116.40
7.4.120.0090.00616.57
7.4.110.0100.00716.43
7.4.100.0110.01116.28
7.4.90.0100.01016.31
7.4.80.0060.01019.39
7.4.70.0060.01416.46
7.4.60.0060.01116.44
7.4.50.0000.00916.43
7.4.40.0090.00622.77
7.4.30.0100.00716.39
7.4.00.0030.01314.97
7.3.330.0000.00513.09
7.3.320.0050.00013.04
7.3.310.0070.00016.30
7.3.300.0030.00316.24
7.3.290.0060.00916.22
7.3.280.0080.00816.28
7.3.270.0000.01617.40
7.3.260.0060.01118.24
7.3.250.0050.01516.25
7.3.240.0060.01116.32
7.3.230.0090.00616.39
7.3.210.0060.01016.21
7.3.200.0120.00619.39
7.3.190.0070.01116.49
7.3.180.0060.01016.16
7.3.170.0100.00516.31
7.3.160.0030.01216.25
7.3.120.0060.01114.74
7.3.110.0110.00714.76
7.3.100.0090.00914.58
7.3.90.0100.00714.81
7.3.80.0110.00414.74
7.3.70.0040.01114.68
7.3.60.0120.00014.79
7.3.50.0070.00714.88
7.3.40.0000.01214.55
7.3.30.0000.01114.75
7.3.20.0000.01216.75
7.3.10.0030.01016.51
7.3.00.0000.01416.30
7.2.330.0100.00716.29
7.2.320.0070.01016.16
7.2.310.0100.00716.60
7.2.300.0060.01016.52
7.2.290.0110.00716.31
7.2.250.0070.00714.70
7.2.240.0030.01315.00
7.2.230.0100.00714.98
7.2.220.0030.01414.64
7.2.210.0070.01014.99
7.2.200.0060.00614.55
7.2.190.0030.01014.87
7.2.180.0100.00614.88
7.2.170.0070.00714.90
7.2.80.0070.01016.25
7.2.60.0030.00916.86
7.2.00.0000.01219.21
7.1.330.0040.01215.73
7.1.320.0040.00815.59
7.1.310.0070.00715.35
7.1.300.0080.00315.57
7.1.290.0090.00015.35
7.1.280.0080.00615.51
7.1.270.0070.00715.38
7.1.260.0040.00815.51
7.1.200.0030.00915.52
7.1.70.0040.00716.82
7.1.60.0040.00717.28
7.1.50.0100.01016.77
7.1.00.0000.03722.54
7.0.200.0030.00916.82
7.0.140.0000.07722.01
7.0.60.0070.08019.94
7.0.50.0130.03317.85
7.0.40.0070.09320.27
7.0.30.0600.05720.17
7.0.20.0270.06020.18
7.0.10.0130.08320.28
7.0.00.0130.07020.20
5.6.280.0030.07321.06
5.6.210.0100.07720.68
5.6.200.0030.06718.18
5.6.190.0070.08720.27
5.6.180.3570.04020.41
5.6.170.0230.04020.39
5.6.160.0070.04020.44
5.6.150.0070.08318.18
5.6.140.0030.06718.13
5.6.130.0000.04718.11
5.6.120.0100.04321.02
5.6.110.0070.04321.01
5.6.100.0070.06721.01
5.6.90.0130.08020.96
5.6.80.0030.04020.40
5.6.70.3500.04320.32
5.5.350.0070.03020.43
5.5.340.0030.04018.01
5.5.330.0000.04320.29
5.5.320.0200.04020.34
5.5.310.0270.06020.33
5.5.300.0000.06317.91
5.5.290.0070.04718.01
5.5.280.0030.05020.64
5.5.270.0200.05720.66
5.5.260.0100.08020.67
5.5.250.0100.07320.45
5.5.240.0330.06720.18
5.4.450.1630.03719.41
5.4.440.1500.04019.39
5.4.430.1670.03319.54
5.4.420.1470.04319.25
5.4.410.1570.04319.29
5.4.400.1670.03719.11
5.4.390.1600.03718.80
5.4.380.1630.03318.77
5.4.370.1330.04019.13
5.4.360.1400.04018.88
5.4.350.1500.03718.77
5.4.340.1530.03318.80
5.4.320.1770.04719.13
5.4.310.1900.04719.25
5.4.300.1800.04718.88
5.4.290.1930.03718.88
5.4.280.1830.04319.13
5.4.270.1770.04719.10
5.4.260.1670.03319.16
5.4.250.1870.04018.80
5.4.240.1730.04019.09
5.4.230.1600.04018.80
5.4.220.1630.03719.15
5.4.210.1830.04718.88
5.4.200.1830.04319.21
5.4.190.1670.03718.91
5.4.180.1770.03318.91
5.4.170.1570.04019.12
5.4.160.1670.03019.10
5.4.150.1570.04019.02
5.4.140.1630.03016.22
5.4.130.1570.03716.15
5.4.120.1700.04016.49
5.4.110.1900.04016.44
5.4.100.1930.04016.34
5.4.90.1830.04716.30
5.4.80.1870.04016.37
5.4.70.1630.03016.21
5.4.60.1430.04016.16
5.4.50.1670.03316.28
5.4.40.1770.03016.31
5.4.30.1770.03016.27
5.4.20.1970.04016.38
5.4.10.1900.03316.36
5.4.00.1700.03315.90
5.3.290.1700.04714.62
5.3.280.1830.04714.42
5.3.270.1600.03314.45
5.3.260.1830.04314.56
5.3.250.1500.04014.46
5.3.240.1830.04014.44
5.3.230.1670.03714.44
5.3.220.1600.03014.47
5.3.210.1630.04014.42
5.3.200.1800.04714.54
5.3.190.1830.04314.52
5.3.180.1830.03714.51
5.3.170.1630.03314.43
5.3.160.1870.04014.51
5.3.150.1830.04014.46
5.3.140.1870.04014.64
5.3.130.1470.04714.59
5.3.120.1800.04314.40
5.3.110.1800.04314.38
5.3.100.1700.04713.88
5.3.90.1530.04313.89
5.3.80.1600.03014.11
5.3.70.1830.04313.86
5.3.60.1830.04713.88
5.3.50.1500.04013.77
5.3.40.1770.03713.78
5.3.30.1700.04013.95
5.3.20.1870.03713.53
5.3.10.1730.04313.45
5.3.00.1830.04013.75
5.2.170.1530.03310.98
5.2.160.1170.03711.08
5.2.150.1500.03311.00
5.2.140.1430.03710.98
5.2.130.1530.03311.04
5.2.120.1500.03711.18
5.2.110.1470.04011.00
5.2.100.1570.03311.11
5.2.90.1270.03010.94
5.2.80.1500.04310.93
5.2.70.1470.03310.95
5.2.60.1400.02711.12
5.2.50.1570.03311.06
5.2.40.1230.03711.15
5.2.30.1070.02710.89
5.2.20.1200.02710.79
5.2.10.1070.02710.82
5.2.00.1200.03310.66
5.1.60.1100.0239.89
5.1.50.1100.0239.86
5.1.40.1100.02010.02
5.1.30.1030.02710.33
5.1.20.1030.02710.26
5.1.10.1330.03310.04
5.1.00.1630.01710.00
5.0.50.0570.0208.43
5.0.40.0570.0138.29
5.0.30.0530.0278.20
5.0.20.0630.0208.29
5.0.10.0530.0178.29
5.0.00.0570.0378.04
4.4.90.0470.0176.54
4.4.80.0570.0136.54
4.4.70.0570.0106.54
4.4.60.0570.0136.54
4.4.50.0600.0176.54
4.4.40.0670.0306.54
4.4.30.0530.0136.54
4.4.20.0830.0106.54
4.4.10.0570.0106.54
4.4.00.0530.0236.54
4.3.110.0570.0136.54
4.3.100.0570.0176.54
4.3.90.0570.0106.54
4.3.80.0530.0236.54
4.3.70.0530.0176.54
4.3.60.0530.0176.54
4.3.50.0630.0136.54
4.3.40.0570.0236.54
4.3.30.0330.0176.54
4.3.20.0230.0176.54
4.3.10.0300.0176.54
4.3.00.0300.0176.54

preferences:
43.56 ms | 401 KiB | 5 Q