3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 10 <=> "1a" ?>

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)
8.3.70.0070.00716.50
8.3.60.0180.00316.38
8.3.50.0160.00821.95
8.3.40.0140.00718.84
8.3.30.0110.00318.64
8.3.20.0040.00420.10
8.3.10.0090.00023.35
8.3.00.0040.00419.97
8.2.180.0040.01118.41
8.2.170.0100.01022.96
8.2.160.0030.01020.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00521.03
8.2.120.0080.00026.35
8.2.110.0150.00620.48
8.2.100.0090.00317.93
8.2.90.0040.00419.11
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0050.00317.89
8.2.50.0000.00818.07
8.2.40.0080.00022.18
8.2.30.0000.00720.52
8.2.20.0000.00717.43
8.2.10.0040.00417.90
8.2.00.0050.00317.84
8.1.280.0120.00925.92
8.1.270.0080.00020.26
8.1.260.0070.00028.09
8.1.250.0000.00728.09
8.1.240.0050.00323.92
8.1.230.0080.00417.76
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0090.00017.22
8.1.190.0080.00017.23
8.1.180.0080.00018.10
8.1.170.0000.00818.61
8.1.160.0000.00820.56
8.1.150.0050.00318.76
8.1.140.0000.00819.39
8.1.130.0000.00817.60
8.1.120.0070.00317.29
8.1.110.0040.00417.23
8.1.100.0040.00417.22
8.1.90.0030.00517.20
8.1.80.0050.00217.34
8.1.70.0000.00717.18
8.1.60.0030.00617.43
8.1.50.0000.00817.34
8.1.40.0080.00017.27
8.1.30.0080.00017.55
8.1.20.0040.00417.45
8.1.10.0030.00517.47
8.1.00.0080.00017.34
8.0.300.0040.00418.77
8.0.290.0060.00316.61
8.0.280.0000.00718.28
8.0.270.0030.00317.02
8.0.260.0000.00817.24
8.0.250.0000.00716.85
8.0.240.0000.00716.68
8.0.230.0030.00716.74
8.0.220.0040.00416.76
8.0.210.0070.00016.76
8.0.200.0050.00316.68
8.0.190.0040.00416.77
8.0.180.0030.00316.69
8.0.170.0080.00016.71
8.0.160.0070.00016.78
8.0.150.0030.00316.82
8.0.140.0050.00316.73
8.0.130.0050.00013.11
8.0.120.0000.00816.72
8.0.110.0000.00716.77
8.0.100.0000.00716.64
8.0.90.0030.00316.79
8.0.80.0100.01316.63
8.0.70.0000.00816.79
8.0.60.0030.00516.73
8.0.50.0000.00716.86
8.0.30.0150.00517.00
8.0.20.0110.00917.40
8.0.10.0040.00416.74
8.0.00.0080.00916.56
7.4.330.0060.00016.80
7.4.320.0040.00416.41
7.4.300.0030.00316.35
7.4.290.0030.00316.47
7.4.280.0000.00716.30
7.4.270.0040.00416.42
7.4.260.0040.00416.44
7.4.250.0050.00316.31
7.4.240.0050.00216.43
7.4.230.0000.00716.44
7.4.220.0100.01516.47
7.4.210.0110.00416.48
7.4.200.0000.00716.47
7.4.160.0140.00916.31
7.4.150.0230.00317.40
7.4.140.0100.00917.86
7.4.130.0110.00916.38
7.4.120.0150.00316.20
7.4.110.0150.00816.42
7.4.100.0110.01116.42
7.4.90.0070.01016.30
7.4.80.0140.00319.39
7.4.70.0090.00616.44
7.4.60.0030.01316.37
7.4.50.0030.01016.52
7.4.40.0060.01016.17
7.4.30.0060.01616.30
7.4.00.0060.00614.87
7.3.330.0030.00313.00
7.3.320.0030.00313.11
7.3.310.0000.00816.08
7.3.300.0070.00016.13
7.3.290.0060.01016.12
7.3.280.0080.00816.12
7.3.270.0030.01417.40
7.3.260.0170.00716.18
7.3.250.0100.01116.29
7.3.240.0080.01116.18
7.3.230.0100.00916.39
7.3.210.0030.01716.23
7.3.200.0100.00516.35
7.3.190.0100.01016.10
7.3.180.0060.01016.21
7.3.170.0110.00716.27
7.3.160.0100.00616.45
7.2.330.0070.01016.37
7.2.320.0060.01516.56
7.2.310.0070.01016.38
7.2.300.0130.00316.57
7.2.290.0040.02016.26
7.2.60.0100.00716.56
7.2.00.0030.01018.93
7.1.200.0000.01015.55
7.1.100.0000.00917.88
7.1.70.0070.00016.76
7.1.60.0100.01419.05
7.1.50.0090.01316.86
7.1.00.0100.07322.30
7.0.200.0030.00716.75
7.0.60.0000.06319.89
7.0.50.0070.04317.85
7.0.40.0100.07720.05
7.0.30.0400.06320.01
7.0.20.0300.05320.30
7.0.10.0130.05020.15
7.0.00.0170.07020.17
5.6.210.0070.07720.75
5.6.200.0000.05018.16
5.6.190.0070.04720.42
5.6.180.0270.07320.77
5.6.170.0270.07720.64
5.6.160.0000.05320.55
5.6.150.0130.05718.15
5.6.140.0100.08318.18
5.6.130.0130.08018.19
5.6.120.0030.09020.98
5.6.110.0070.04321.04
5.6.100.0070.07021.05
5.6.90.0030.09021.01
5.6.80.0070.07720.43
5.5.350.0130.07720.32
5.5.340.0100.07717.96
5.5.330.0000.05020.21
5.5.320.0300.03020.19
5.5.310.0170.08720.35
5.5.300.0000.04317.98
5.5.290.0100.08017.97
5.5.280.0130.08020.76
5.5.270.0100.08020.87
5.5.260.0130.08720.89
5.5.250.0030.08320.78
5.5.240.0130.08320.18

preferences:
52.65 ms | 401 KiB | 5 Q