3v4l.org

run code in 300+ PHP versions simultaneously
<?php function compareNumeric($x, $y) { $x = floatval($x); $y = floatval($y); return $x > $y ? 1 : ($x === $y ? 0 : -1); } echo compareNumeric(true, false);

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)
8.3.60.0060.00916.49
8.3.50.0090.00921.14
8.3.40.0070.00718.71
8.3.30.0110.00418.41
8.3.20.0080.00020.21
8.3.10.0000.00823.41
8.3.00.0040.00422.40
8.2.180.0130.00316.63
8.2.170.0140.00722.96
8.2.160.0100.00322.14
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0060.00317.48
8.2.110.0030.00721.04
8.2.100.0040.00817.75
8.2.90.0030.00519.21
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0050.00318.04
8.2.50.0080.00018.07
8.2.40.0040.00420.84
8.2.30.0050.00319.85
8.2.20.0000.00717.67
8.2.10.0040.00417.92
8.2.00.0040.00417.88
8.1.280.0150.00325.92
8.1.270.0080.00020.43
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00324.01
8.1.230.0000.01117.42
8.1.220.0050.00217.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0050.00318.47
8.1.160.0000.00721.96
8.1.150.0040.00418.81
8.1.140.0040.00417.36
8.1.130.0030.00317.63
8.1.120.0000.00717.42
8.1.110.0000.00717.39
8.1.100.0040.00417.35
8.1.90.0000.00817.36
8.1.80.0030.00517.44
8.1.70.0030.00317.46
8.1.60.0030.00617.63
8.1.50.0060.00317.41
8.1.40.0040.00417.46
8.1.30.0040.00417.53
8.1.20.0000.00717.57
8.1.10.0040.00417.54
8.1.00.0050.00217.46
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0050.00318.43
8.0.270.0070.00017.16
8.0.260.0040.00417.29
8.0.250.0000.00816.88
8.0.240.0000.00616.83
8.0.230.0000.00816.86
8.0.220.0070.00016.84
8.0.210.0070.00016.80
8.0.200.0000.00716.91
8.0.190.0000.00716.89
8.0.180.0080.00016.71
8.0.170.0040.00416.70
8.0.160.0000.00716.84
8.0.150.0000.00716.74
8.0.140.0030.00516.77
8.0.130.0030.00313.22
8.0.120.0030.00616.65
8.0.110.0040.00416.73
8.0.100.0000.00816.59
8.0.90.0000.00716.65
8.0.80.0070.00816.79
8.0.70.0030.00516.83
8.0.60.0030.00516.82
8.0.50.0000.00716.75
8.0.30.0120.00716.84
8.0.20.0090.01017.40
8.0.10.0000.00716.84
8.0.00.0070.01216.62
7.4.330.0000.00615.08
7.4.320.0030.00316.51
7.4.300.0000.00616.56
7.4.290.0030.00316.44
7.4.280.0040.00416.40
7.4.270.0030.00316.41
7.4.260.0070.00016.59
7.4.250.0050.00316.55
7.4.240.0020.00516.59
7.4.230.0030.00316.38
7.4.220.0040.01516.52
7.4.210.0110.00316.53
7.4.200.0050.00316.48
7.4.160.0080.00816.46
7.4.150.0100.01317.40
7.4.140.0100.00817.86
7.4.130.0110.00916.50
7.4.120.0130.00716.45
7.4.110.0000.01716.55
7.4.100.0160.00616.32
7.4.90.0080.00816.41
7.4.80.0140.00319.39
7.4.70.0110.00716.51
7.4.60.0090.00616.38
7.4.50.0090.00016.51
7.4.40.0130.00316.55
7.4.30.0070.01016.64
7.4.00.0070.00715.18
7.3.330.0020.00213.29
7.3.320.0060.00013.27
7.3.310.0080.00016.32
7.3.300.0030.00316.29
7.3.290.0100.00716.26
7.3.280.0080.00916.29
7.3.270.0140.00317.40
7.3.260.0090.00916.59
7.3.250.0150.00916.32
7.3.240.0090.00916.59
7.3.230.0120.01216.39
7.3.210.0100.01316.43
7.3.200.0060.01016.43
7.3.190.0130.00316.48
7.3.180.0100.00616.35
7.3.170.0190.00316.33
7.3.160.0170.00416.42
7.3.120.0030.01314.69
7.3.110.0050.00814.56
7.3.100.0070.00315.11
7.3.90.0030.01014.77
7.3.80.0030.01314.85
7.3.70.0030.00614.86
7.3.60.0070.00714.55
7.3.50.0000.01414.87
7.3.40.0070.00714.77
7.3.30.0000.01614.65
7.3.20.0030.01316.42
7.3.10.0020.01016.61
7.3.00.0030.00916.69
7.2.330.0080.01216.53
7.2.320.0070.01916.65
7.2.310.0070.01416.50
7.2.300.0110.00516.48
7.2.290.0150.00916.65
7.2.240.0040.00814.78
7.2.230.0140.00014.89
7.2.220.0090.00914.75
7.2.210.0110.00014.81
7.2.200.0070.00714.92
7.2.190.0050.00514.63
7.2.180.0060.00914.96
7.2.170.0030.01315.06
7.2.160.0100.00714.61
7.2.150.0090.00916.91
7.2.140.0130.00316.87
7.2.130.0050.01216.77
7.2.120.0080.00816.91
7.2.110.0040.01116.88
7.2.100.0080.00716.82
7.2.90.0080.00816.88
7.2.80.0090.00616.71
7.2.70.0040.01016.82
7.2.60.0060.00816.84
7.2.50.0080.00716.68
7.2.40.0070.00916.69
7.2.30.0070.00716.83
7.2.20.0060.00716.88
7.2.10.0050.00816.88
7.2.00.0080.00817.47
7.1.330.0110.00415.82
7.1.320.0040.00815.80
7.1.310.0000.01615.61
7.1.300.0040.01115.70
7.1.290.0030.00915.61
7.1.280.0060.00315.56
7.1.270.0060.00315.57
7.1.260.0070.00715.35
7.1.250.0050.00815.67
7.1.100.0000.01217.96
7.1.70.0030.00317.06
7.1.60.0100.01019.18
7.1.50.0030.01716.84
7.1.00.0000.08022.51
7.0.200.0070.00316.75
7.0.60.0070.06719.83
7.0.50.0100.03717.89
7.0.40.0100.07320.30
7.0.30.0330.07320.23
7.0.20.0230.06020.06
7.0.10.0100.05020.10
7.0.00.0170.06020.09
5.6.280.0100.05021.00
5.6.210.0100.07720.76
5.6.200.0100.07018.25
5.6.190.0030.07320.61
5.6.180.0530.06720.60
5.6.170.0370.07320.45
5.6.160.0100.08320.48
5.6.150.0100.08018.23
5.6.140.0130.07318.21
5.6.130.0130.07318.18
5.6.120.0000.04321.00
5.6.110.0030.07321.11
5.6.100.0130.07320.98
5.6.90.0100.08320.97
5.6.80.0270.06020.51
5.5.350.0000.07320.42
5.5.340.0000.04017.93
5.5.330.0100.06720.13
5.5.320.0070.03720.34
5.5.310.0300.06320.34
5.5.300.0030.04017.99
5.5.290.0030.04018.05
5.5.280.0070.09020.88
5.5.270.0130.07020.96
5.5.260.0030.04020.87
5.5.250.0030.04320.62
5.5.240.0030.06020.26
5.4.450.0200.05719.63
5.4.440.0200.06319.19
5.4.430.0130.05719.33
5.4.420.0200.05719.58
5.4.410.0230.05319.45
5.4.400.0130.06719.16
5.4.390.0270.05019.14
5.4.380.0300.05719.26
5.4.370.0230.07018.80
5.4.360.0330.05319.14
5.4.350.0230.07018.84
5.4.340.0170.08019.28
5.4.320.0170.05718.87
5.4.310.0170.05719.28
5.4.300.0230.04719.29
5.4.290.0130.05019.14
5.4.280.0130.06718.83
5.4.270.0270.04018.87
5.4.260.0230.06019.12
5.4.250.0170.05719.25
5.4.240.0230.05019.28
5.4.230.0170.05019.22
5.4.220.0170.06018.84
5.4.210.0200.05319.14
5.4.200.0200.07716.72
5.4.190.0200.04719.18
5.4.180.0200.06019.18
5.4.170.0300.07719.13
5.4.160.0130.05319.02
5.4.150.0270.06018.92
5.4.140.0300.06016.39
5.4.130.0130.05016.30
5.4.120.0130.06716.54
5.4.110.0270.05716.54
5.4.100.0270.04716.30
5.4.90.0100.06016.63
5.4.80.0200.04316.39
5.4.70.0270.04316.38
5.4.60.0330.03316.56
5.4.50.0000.04316.43
5.4.40.0230.06016.43
5.4.30.0200.04716.16
5.4.20.0200.08016.43
5.4.10.0330.04316.42

preferences:
52.39 ms | 401 KiB | 5 Q