3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "1" <=> "2" ?>

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)
8.3.40.0040.01218.63
8.3.30.0040.01118.46
8.3.20.0040.00420.05
8.3.10.0080.00021.61
8.3.00.0070.00021.85
8.2.170.0110.00422.96
8.2.160.0140.00020.34
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0050.00320.92
8.2.120.0040.00426.35
8.2.110.0060.00320.94
8.2.100.0040.00817.80
8.2.90.0020.00519.27
8.2.80.0040.00417.97
8.2.70.0090.00017.25
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0030.00622.27
8.2.30.0080.00019.36
8.2.20.0050.00217.42
8.2.10.0040.00417.93
8.2.00.0070.00017.82
8.1.270.0140.00422.13
8.1.260.0060.00328.09
8.1.250.0040.00428.09
8.1.240.0060.00322.46
8.1.230.0070.00417.64
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0000.01017.22
8.1.190.0070.00017.10
8.1.180.0000.00818.10
8.1.170.0000.00918.29
8.1.160.0040.00420.53
8.1.150.0000.00720.59
8.1.140.0030.00519.47
8.1.130.0030.00317.55
8.1.120.0030.00317.31
8.1.110.0030.00517.27
8.1.100.0080.00017.23
8.1.90.0040.00417.30
8.1.80.0050.00217.27
8.1.70.0030.00317.22
8.1.60.0000.00817.42
8.1.50.0040.00417.42
8.1.40.0050.00517.34
8.1.30.0050.00317.50
8.1.20.0000.00717.42
8.1.10.0000.00717.40
8.1.00.0070.00017.37
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0040.00418.32
8.0.270.0000.00717.19
8.0.260.0000.00617.17
8.0.250.0070.00016.73
8.0.240.0040.00416.75
8.0.230.0000.00616.88
8.0.220.0000.00716.73
8.0.210.0030.00316.77
8.0.200.0000.00616.83
8.0.190.0040.00416.84
8.0.180.0040.00416.66
8.0.170.0070.00016.73
8.0.160.0040.00416.71
8.0.150.0050.00316.59
8.0.140.0000.00816.58
8.0.130.0000.00613.18
8.0.120.0000.00816.70
8.0.110.0000.00816.77
8.0.100.0030.00516.60
8.0.90.0050.00316.73
8.0.80.0100.00316.73
8.0.70.0050.00316.68
8.0.60.0000.00816.76
8.0.50.0000.00716.65
8.0.30.0090.01117.02
8.0.20.0100.00917.40
8.0.10.0000.00716.96
8.0.00.0100.00916.75
7.4.330.0000.00616.84
7.4.320.0060.00016.49
7.4.300.0000.00716.46
7.4.290.0000.00716.50
7.4.280.0080.00016.37
7.4.270.0000.00716.38
7.4.260.0040.00416.42
7.4.250.0050.00316.33
7.4.240.0030.00516.47
7.4.230.0000.00716.57
7.4.220.0110.00716.56
7.4.210.0100.01016.48
7.4.200.0030.00516.25
7.4.160.0060.00916.39
7.4.150.0120.00617.40
7.4.140.0090.01117.86
7.4.130.0120.00516.48
7.4.120.0130.00716.34
7.4.110.0120.01216.34
7.4.100.0070.01016.42
7.4.90.0130.00316.45
7.4.80.0100.00719.39
7.4.70.0090.00916.47
7.4.60.0070.01016.22
7.4.50.0080.00316.36
7.4.40.0030.01316.47
7.4.30.0120.01216.49
7.4.00.0030.00915.04
7.3.330.0050.00012.96
7.3.320.0070.00012.88
7.3.310.0000.00716.06
7.3.300.0070.00016.14
7.3.290.0090.00616.10
7.3.280.0110.00816.15
7.3.270.0090.01317.40
7.3.260.0030.02116.07
7.3.250.0150.00516.17
7.3.240.0090.01016.34
7.3.230.0090.00816.39
7.3.210.0090.00616.11
7.3.200.0130.00319.39
7.3.190.0000.01716.32
7.3.180.0070.01016.37
7.3.170.0100.00716.27
7.3.160.0000.01716.40
7.2.330.0120.01016.45
7.2.320.0130.00316.54
7.2.310.0000.01616.48
7.2.300.0100.00816.58
7.2.290.0060.01016.36
7.2.60.0060.01016.67
7.2.00.0000.01519.42
7.1.200.0060.00315.61
7.1.100.0100.00317.94
7.1.70.0000.01016.93
7.1.60.0100.01319.28
7.1.50.0130.01016.98
7.1.00.0070.07322.54
7.0.200.0030.00316.67
7.0.60.0030.08321.75
7.0.50.0030.04017.82
7.0.40.0130.05720.40
7.0.30.0330.06320.04
7.0.20.0200.04720.10
7.0.10.0100.08320.09
7.0.00.0100.04020.17
5.6.280.0000.03321.13
5.6.210.0030.06320.56
5.6.200.0130.06718.29
5.6.190.0130.07720.63
5.6.180.0200.04320.64
5.6.170.0330.04020.51
5.6.160.0030.07020.44
5.6.150.0100.07318.15
5.6.140.0130.07018.21
5.6.130.0100.08718.18
5.6.120.0070.04021.02
5.6.110.0070.06321.13
5.6.100.0070.08321.08
5.6.90.0100.08720.91
5.6.80.0070.07720.52
5.5.350.3970.04320.32
5.5.340.0070.08017.92
5.5.330.0030.04020.35
5.5.320.0200.04020.34
5.5.310.0200.04020.51
5.5.300.0030.08017.91
5.5.290.0130.08018.03
5.5.280.0070.08320.73
5.5.270.0130.07720.64
5.5.260.0070.08720.97
5.5.250.0070.08720.79
5.5.240.0070.03020.18

preferences:
42.44 ms | 400 KiB | 5 Q