3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((f("lol") > f("what"))); function f($x){ print($x); }

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)
8.3.60.0170.00318.30
8.3.50.0100.00721.93
8.3.40.0090.00618.60
8.3.30.0030.01020.17
8.3.20.0050.00320.09
8.3.10.0040.00421.86
8.3.00.0040.00422.58
8.2.180.0100.00717.93
8.2.170.0110.00422.96
8.2.160.0100.00320.35
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0190.00026.16
8.2.120.0080.00019.54
8.2.110.0090.00020.53
8.2.100.0100.00717.64
8.2.90.0050.00319.17
8.2.80.0040.00419.41
8.2.70.0090.00017.63
8.2.60.0040.00418.04
8.2.50.0090.00018.07
8.2.40.0030.00618.09
8.2.30.0040.00718.05
8.2.20.0040.00417.46
8.2.10.0000.00817.67
8.2.00.0090.00017.59
8.1.280.0120.00325.92
8.1.270.0000.00724.66
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.93
8.1.230.0070.00418.96
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.00917.13
8.1.190.0080.00017.41
8.1.180.0030.00520.19
8.1.170.0040.00418.52
8.1.160.0040.00422.13
8.1.150.0060.00318.55
8.1.140.0070.00017.25
8.1.130.0030.00317.72
8.1.120.0030.00317.39
8.1.110.0050.00317.39
8.1.100.0000.00717.40
8.1.90.0070.00017.39
8.1.80.0030.00517.36
8.1.70.0040.00417.41
8.1.60.0000.00817.42
8.1.50.0060.00317.37
8.1.40.0050.00517.40
8.1.30.0000.00717.47
8.1.20.0040.00417.51
8.1.10.0040.00417.35
8.1.00.0060.00317.25
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0000.00718.27
8.0.270.0000.00717.21
8.0.260.0040.00416.65
8.0.250.0030.00316.87
8.0.240.0000.00816.92
8.0.230.0000.00716.88
8.0.220.0070.00016.84
8.0.210.0000.00816.82
8.0.200.0030.00316.89
8.0.190.0000.00716.89
8.0.180.0040.00416.73
8.0.170.0000.00816.75
8.0.160.0070.00016.69
8.0.150.0000.00816.75
8.0.140.0040.00416.77
8.0.130.0050.00013.29
8.0.120.0040.00416.67
8.0.110.0040.00416.65
8.0.100.0040.00416.69
8.0.90.0000.00716.86
8.0.80.0110.00316.78
8.0.70.0040.00416.77
8.0.60.0030.00516.64
8.0.50.0040.00416.88
8.0.30.0120.00617.04
8.0.20.0130.00817.40
8.0.10.0000.00716.99
8.0.00.0130.00516.75
7.4.330.0000.00515.00
7.4.320.0060.00016.52
7.4.300.0030.00316.45
7.4.290.0040.00416.44
7.4.280.0030.00316.34
7.4.270.0000.00616.58
7.4.260.0070.00316.34
7.4.250.0080.00016.46
7.4.240.0030.00316.47
7.4.230.0030.00316.31
7.4.220.0090.01316.54
7.4.210.0100.00616.58
7.4.200.0070.00016.34
7.4.190.0030.00316.59
7.4.160.0040.01216.29
7.4.150.0100.00717.40
7.4.140.0080.01417.86
7.4.130.0100.00916.45
7.4.120.0060.01016.53
7.4.110.0030.01716.58
7.4.100.0030.01316.65
7.4.90.0110.00716.22
7.4.80.0160.00619.39
7.4.70.0100.00716.39
7.4.60.0090.00616.32
7.4.50.0000.00516.41
7.4.40.0150.00022.77
7.4.30.0140.00416.30
7.4.00.0100.00314.63
7.3.330.0000.00613.31
7.3.320.0000.00513.11
7.3.310.0000.00716.33
7.3.300.0030.00316.16
7.3.290.0030.01316.30
7.3.280.0100.00716.32
7.3.270.0100.00717.40
7.3.260.0100.00716.55
7.3.250.0110.00616.43
7.3.240.0140.00716.58
7.3.230.0080.00816.47
7.3.210.0140.00316.54
7.3.200.0100.00619.39
7.3.190.0070.01016.52
7.3.180.0000.01616.63
7.3.170.0090.00816.40
7.3.160.0030.01216.54
7.3.120.0110.00314.95
7.2.330.0150.00616.79
7.2.320.0080.01416.46
7.2.310.0090.00916.49
7.2.300.0060.00916.46
7.2.290.0070.01416.56
7.2.80.0030.01016.45
7.2.00.0040.01219.14
7.1.200.0050.00315.62
7.1.100.0070.00317.80
7.1.70.0060.00617.24
7.1.60.0060.01219.21
7.1.50.0110.01434.90
7.1.00.0030.03722.44
7.0.200.0030.01316.34
7.0.140.0070.06722.21
7.0.60.0270.07719.91
7.0.50.0070.04717.85
7.0.40.0130.03720.30
7.0.30.0270.04720.23
7.0.20.0370.07020.15
7.0.10.0070.07720.35
7.0.00.0030.04720.11
5.6.280.0070.07021.07
5.6.210.0130.04320.65
5.6.200.0130.07718.16
5.6.190.0070.04320.61
5.6.180.0230.06020.52
5.6.170.0230.03320.55
5.6.160.0130.06720.54
5.6.150.0100.07018.30
5.6.140.0070.04018.18
5.6.130.0030.04018.27
5.6.120.0100.08021.14
5.6.110.0030.04320.89
5.6.100.0000.04321.14
5.6.90.0070.08021.11
5.6.80.0100.04020.45
5.5.350.0170.03320.42
5.5.340.0100.07318.08
5.5.330.0100.08320.47
5.5.320.0230.04320.25
5.5.310.0300.07320.29
5.5.300.0030.07717.94
5.5.290.0100.08018.01
5.5.280.0130.08020.87
5.5.270.0030.06720.85
5.5.260.0000.04720.95
5.5.250.0200.07020.70
5.5.240.0070.06720.25
5.4.450.4500.03319.39
5.4.440.0000.05719.48
5.4.430.1700.06719.56
5.4.420.4500.04319.51
5.4.410.4130.03719.43
5.4.400.4570.03719.04
5.4.390.3830.03719.04
5.4.380.3700.03019.01
5.4.370.4570.03719.07
5.4.360.4230.04319.24
5.4.350.3900.03719.18
5.4.340.3600.03318.99
5.4.320.3830.03718.93
5.4.310.4170.04018.95
5.4.300.3800.03319.21
5.4.290.3870.03719.23
5.4.280.3500.04019.03
5.4.270.3870.03719.15
5.4.260.3970.04319.24
5.4.250.3870.03718.93
5.4.240.4100.04019.21
5.4.230.3830.04019.21
5.4.220.3970.03719.03
5.4.210.4000.03319.21
5.4.200.3930.03319.14
5.4.190.3230.03319.23
5.4.180.0000.07318.92
5.4.170.4470.04319.17
5.4.160.3900.04319.08
5.4.150.4530.04719.04
5.4.140.3970.03316.50
5.4.130.4000.03016.44
5.4.120.4100.03716.45
5.4.110.3700.03716.48
5.4.100.3830.04016.25
5.4.90.3870.03316.45
5.4.80.0070.06016.54
5.4.70.2500.05016.50
5.4.60.4730.03716.49
5.4.50.3700.04016.49
5.4.40.3770.02316.45
5.4.30.3800.03016.60
5.4.20.3530.04016.29
5.4.10.4170.04716.45
5.4.00.3670.03016.00
5.3.290.3730.04014.81
5.3.280.4070.04314.60
5.3.270.2970.03014.60
5.3.260.4630.04014.64
5.3.250.3670.04314.48
5.3.240.3970.03714.61
5.3.230.3670.04014.62
5.3.220.3870.03714.60
5.3.210.3800.04014.59
5.3.200.4070.03314.55
5.3.190.3970.03714.71
5.3.180.0030.07714.58
5.3.170.0100.07014.61
5.3.160.4300.04714.59
5.3.150.3430.04314.47
5.3.140.4200.04714.58
5.3.130.3630.04314.55
5.3.120.3700.03714.57
5.3.110.3700.03714.57
5.3.100.3700.02714.07
5.3.90.3200.03714.07
5.3.80.2600.03714.03
5.3.70.3230.03714.17
5.3.60.4200.03714.00
5.3.50.3930.03314.00
5.3.40.3900.03314.00
5.3.30.3670.04013.90
5.3.20.3770.03713.74
5.3.10.4100.03313.65
5.3.00.4030.04313.64
5.2.170.3200.03311.03
5.2.160.3430.04011.29
5.2.150.3270.03011.29
5.2.140.3000.02711.30
5.2.130.2970.03011.11
5.2.120.3100.03011.17
5.2.110.3370.02711.07
5.2.100.3300.03711.18
5.2.90.3300.02311.13
5.2.80.3270.03311.18
5.2.70.3430.02711.09
5.2.60.3270.02711.04
5.2.50.3200.02711.16
5.2.40.2870.02711.13
5.2.30.2800.03010.88
5.2.20.2700.03011.03
5.2.10.3130.03310.78
5.2.00.2800.03010.68
5.1.60.3070.02310.00
5.1.50.3500.01310.04
5.1.40.2670.0279.94
5.1.30.2830.02710.33
5.1.20.2730.02310.41
5.1.10.2470.02310.04
5.1.00.2770.02710.11
5.0.50.1570.0208.71
5.0.40.1430.0278.71
5.0.30.1530.0338.71
5.0.20.1430.0208.71
5.0.10.1430.0238.71
5.0.00.1770.0278.71
4.4.90.1400.0138.71
4.4.80.1570.0178.71
4.4.70.1600.0108.71
4.4.60.1170.0178.71
4.4.50.1570.0208.71
4.4.40.1600.0278.71
4.4.30.1300.0178.71
4.4.20.1670.0138.71
4.4.10.1200.0178.71
4.4.00.1170.0238.71
4.3.110.1600.0138.71
4.3.100.1600.0178.71
4.3.90.1430.0138.71
4.3.80.1400.0278.71
4.3.70.1770.0178.71
4.3.60.1770.0138.71
4.3.50.1770.0178.71
4.3.40.1730.0278.71
4.3.30.0970.0208.71
4.3.20.0930.0208.71
4.3.10.0870.0238.71
4.3.00.0930.0238.71

preferences:
39.84 ms | 401 KiB | 5 Q