3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "1"==1;

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)
8.3.60.0090.00618.18
8.3.50.0080.01322.87
8.3.40.0110.01118.57
8.3.30.0070.00718.85
8.3.20.0070.00020.16
8.3.10.0050.00223.66
8.3.00.0050.00319.38
8.2.180.0110.00416.32
8.2.170.0120.00322.96
8.2.160.0070.01020.35
8.2.150.0080.00024.18
8.2.140.0020.00524.66
8.2.130.0040.00426.16
8.2.120.0070.00020.97
8.2.110.0110.01120.60
8.2.100.0120.00019.38
8.2.90.0030.00617.84
8.2.80.0040.00420.39
8.2.70.0000.00818.04
8.2.60.0060.00317.80
8.2.50.0070.00418.10
8.2.40.0040.00420.59
8.2.30.0000.00719.48
8.2.20.0040.00417.45
8.2.10.0000.00817.88
8.2.00.0040.00417.54
8.1.280.0040.01125.92
8.1.270.0060.00323.80
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0050.00323.84
8.1.230.0040.00721.04
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.30
8.1.180.0000.00918.10
8.1.170.0050.00318.65
8.1.160.0040.00422.12
8.1.150.0040.00418.60
8.1.140.0000.00717.22
8.1.130.0030.00317.66
8.1.120.0070.00017.23
8.1.110.0030.00317.21
8.1.100.0000.00717.37
8.1.90.0050.00317.24
8.1.80.0000.00817.36
8.1.70.0000.00817.29
8.1.60.0080.00417.44
8.1.50.0030.00517.34
8.1.40.0000.00717.20
8.1.30.0050.00317.54
8.1.20.0000.00817.34
8.1.10.0040.00417.31
8.1.00.0040.00417.32
8.0.300.0040.00420.14
8.0.290.0040.00416.63
8.0.280.0030.00518.39
8.0.270.0000.00717.09
8.0.260.0030.00317.23
8.0.250.0070.00016.87
8.0.240.0060.00016.78
8.0.230.0040.00416.78
8.0.220.0000.00716.75
8.0.210.0030.00316.77
8.0.200.0000.00616.83
8.0.190.0050.00516.82
8.0.180.0000.00716.80
8.0.170.0030.00516.81
8.0.160.0080.00016.80
8.0.150.0030.00316.66
8.0.140.0000.00816.73
8.0.130.0060.00313.14
8.0.120.0080.00016.74
8.0.110.0000.00716.72
8.0.100.0050.00316.57
8.0.90.0040.00416.72
8.0.80.0130.00316.70
8.0.70.0040.00416.64
8.0.60.0030.00516.75
8.0.50.0000.00716.79
8.0.30.0090.01016.92
8.0.20.0120.00717.40
8.0.10.0000.00816.76
8.0.00.0090.01016.63
7.4.330.0050.00015.00
7.4.320.0030.00316.41
7.4.300.0030.00316.34
7.4.290.0050.00216.41
7.4.280.0100.00016.36
7.4.270.0070.00016.27
7.4.260.0040.00416.36
7.4.250.0040.00416.37
7.4.240.0050.00216.38
7.4.230.0040.00416.27
7.4.220.0110.00716.48
7.4.210.0040.01116.32
7.4.200.0030.00316.34
7.4.160.0110.00516.40
7.4.150.0030.01417.40
7.4.140.0100.00717.86
7.4.130.0110.00516.38
7.4.120.0040.01316.39
7.4.110.0110.01116.34
7.4.100.0070.01116.36
7.4.90.0030.01316.23
7.4.80.0110.00719.39
7.4.70.0080.00816.43
7.4.60.0100.00716.30
7.4.50.0000.00816.36
7.4.40.0070.01016.34
7.4.30.0000.01616.03
7.4.00.0060.01014.86
7.3.330.0000.00613.03
7.3.320.0030.00312.96
7.3.310.0040.00416.17
7.3.300.0000.00816.14
7.3.290.0070.00716.08
7.3.280.0070.00916.10
7.3.270.0110.00617.40
7.3.260.0140.00416.13
7.3.250.0110.00916.27
7.3.240.0090.00916.45
7.3.230.0070.01116.41
7.3.210.0040.01216.31
7.3.200.0030.01519.39
7.3.190.0030.01216.39
7.3.180.0110.00416.10
7.3.170.0090.00916.58
7.3.160.0140.00416.37
7.2.330.0030.01416.52
7.2.320.0120.00316.20
7.2.310.0130.01016.55
7.2.300.0060.01216.30
7.2.290.0060.01016.08
7.2.60.0040.01116.55
7.2.00.0090.00619.25
7.1.200.0030.01015.66
7.1.100.0070.00317.95
7.1.70.0000.00717.07
7.1.60.0030.02019.46
7.1.50.0230.01334.62
7.1.00.0070.07022.46
7.0.200.0180.00716.28
7.0.140.0030.07321.92
7.0.60.0270.07321.69
7.0.50.0030.04317.79
7.0.40.0000.05020.03
7.0.30.0200.04320.30
7.0.20.0200.05020.00
7.0.10.0030.04720.21
7.0.00.0070.08320.13
5.6.280.0070.07021.01
5.6.210.0070.06720.71
5.6.200.0100.07718.21
5.6.190.0070.08320.33
5.6.180.0230.04320.42
5.6.170.0270.07020.62
5.6.160.0130.05020.45
5.6.150.0100.03318.23
5.6.140.0070.04018.14
5.6.130.0030.04018.10
5.6.120.0100.07721.14
5.6.110.0100.06721.00
5.6.100.0370.05720.96
5.6.90.0130.04721.09
5.6.80.0000.04320.53
5.5.350.0170.05020.42
5.5.340.0000.04717.99
5.5.330.0170.07320.42
5.5.320.0300.08720.34
5.5.310.0270.04720.50
5.5.300.0200.06318.01
5.5.290.0100.03317.94
5.5.280.0070.04020.65
5.5.270.0100.08020.79
5.5.260.0230.07020.75
5.5.250.0070.06320.77
5.5.240.0370.06320.36
5.4.450.3870.04319.40
5.4.440.0030.05019.20
5.4.430.1730.07019.48
5.4.420.4300.03019.54
5.4.410.4670.03719.40
5.4.400.4000.04319.20
5.4.390.3370.03718.88
5.4.380.4300.03719.16
5.4.370.3830.04019.13
5.4.360.4670.04318.97
5.4.350.3870.03719.04
5.4.340.4100.03319.16
5.4.320.4230.04319.04
5.4.310.4000.04319.25
5.4.300.4070.03719.25
5.4.290.3970.03719.08
5.4.280.3930.04019.13
5.4.270.3970.04318.99
5.4.260.4830.04019.15
5.4.250.4430.04018.86
5.4.240.4230.04019.19
5.4.230.3630.03718.86
5.4.220.4200.04719.11
5.4.210.4300.04319.16
5.4.200.4830.04018.88
5.4.190.4870.04018.98
5.4.180.4500.03719.12
5.4.170.3930.04319.15
5.4.160.3800.03319.21
5.4.150.3730.03319.14
5.4.140.3700.04016.43
5.4.130.4130.03716.38
5.4.120.4700.03316.34
5.4.110.4930.03316.23
5.4.100.4000.03316.13
5.4.90.3630.03316.13
5.4.80.0000.03716.45
5.4.70.1700.03716.40
5.4.60.2970.03316.33
5.4.50.3570.03016.43
5.4.40.2870.04016.13
5.4.30.2730.04016.09
5.4.20.2970.03316.29
5.4.10.3300.03716.33
5.4.00.2600.04015.87

preferences:
38.93 ms | 401 KiB | 5 Q