3v4l.org

run code in 300+ PHP versions simultaneously
<?php printf("\nInt: %d\n",0x7fffffffffffffff); printf("\nFlt: %f\n",0x7fffffffffffffff); printf("\nUsi: %u\n",0x7fffffffffffffff);

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)
8.3.40.0140.00018.63
8.3.30.0040.01118.97
8.3.20.0040.00420.15
8.3.10.0040.00423.65
8.3.00.0050.00321.01
8.2.170.0090.00922.96
8.2.160.0180.00020.30
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0040.00419.00
8.2.110.0060.00322.08
8.2.100.0030.00720.40
8.2.90.0000.00719.05
8.2.80.0000.00817.97
8.2.70.0030.00717.38
8.2.60.0050.00517.55
8.2.50.0030.00618.07
8.2.40.0030.00519.88
8.2.30.0030.00517.98
8.2.20.0000.00817.47
8.2.10.0040.00418.00
8.2.00.0040.00417.41
8.1.270.0040.00422.05
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00422.05
8.1.230.0110.00018.95
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0030.00517.10
8.1.180.0040.00418.10
8.1.170.0080.00418.56
8.1.160.0050.00222.00
8.1.150.0040.00418.40
8.1.140.0000.00717.26
8.1.130.0070.00017.36
8.1.120.0070.00017.16
8.1.110.0070.00017.38
8.1.100.0030.00417.31
8.1.90.0080.00017.26
8.1.80.0040.00417.29
8.1.70.0040.00417.31
8.1.60.0040.00417.43
8.1.50.0000.00817.33
8.1.40.0060.00317.27
8.1.30.0000.00817.34
8.1.20.0040.00417.56
8.1.10.0020.00517.37
8.1.00.0040.00417.26
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0030.00318.40
8.0.270.0000.00717.11
8.0.260.0000.00716.73
8.0.250.0000.00616.75
8.0.240.0000.00616.74
8.0.230.0000.00716.80
8.0.220.0030.00316.75
8.0.210.0000.00616.64
8.0.200.0000.00616.79
8.0.190.0040.00416.68
8.0.180.0040.00416.81
8.0.170.0050.00316.83
8.0.160.0040.00416.67
8.0.150.0040.00316.76
8.0.140.0040.00416.68
8.0.130.0050.00013.19
8.0.120.0000.00916.75
8.0.110.0000.00716.79
8.0.100.0000.00816.53
8.0.90.0040.00416.72
8.0.80.0030.01216.78
8.0.70.0040.00416.54
8.0.60.0000.00816.55
8.0.50.0000.00716.64
8.0.30.0120.00716.91
8.0.20.0050.01417.40
8.0.10.0000.00716.91
8.0.00.0080.00816.65
7.4.330.0000.00515.00
7.4.320.0000.00616.46
7.4.300.0070.00016.54
7.4.290.0040.00716.27
7.4.280.0030.00616.25
7.4.270.0030.00316.43
7.4.260.0070.00416.36
7.4.250.0030.00316.27
7.4.240.0040.00416.33
7.4.230.0040.00416.54
7.4.220.0090.00916.39
7.4.210.0070.01216.47
7.4.200.0030.00316.16
7.4.160.0120.00316.38
7.4.150.0100.01217.40
7.4.140.0110.00617.86
7.4.130.0080.00916.41
7.4.120.0090.00816.42
7.4.110.0070.01016.36
7.4.100.0060.01216.20
7.4.90.0070.01016.39
7.4.80.0070.01019.39
7.4.70.0060.01516.26
7.4.60.0210.00016.42
7.4.50.0040.00416.41
7.4.40.0090.00616.58
7.4.30.0140.00316.33
7.4.00.0070.01014.61
7.3.330.0020.00213.05
7.3.320.0000.00512.97
7.3.310.0000.00716.13
7.3.300.0000.00616.07
7.3.290.0030.01316.08
7.3.280.0070.01016.13
7.3.270.0070.01017.40
7.3.260.0100.00716.20
7.3.250.0150.00216.32
7.3.240.0100.00716.32
7.3.230.0040.01216.39
7.3.210.0000.01616.11
7.3.200.0090.00819.39
7.3.190.0090.01216.41
7.3.180.0110.00416.41
7.3.170.0040.01216.34
7.3.160.0190.00616.32
7.3.120.0090.00314.71
7.2.330.0070.01016.21
7.2.320.0030.01516.30
7.2.310.0140.00316.13
7.2.300.0030.01316.46
7.2.290.0080.00816.60
7.2.60.0030.01016.71
7.2.00.0090.00619.26
7.1.200.0090.00315.75
7.1.100.0090.00917.77
7.1.70.0100.00717.04
7.1.60.0100.01419.70
7.1.50.0060.00616.82
7.1.00.0030.07722.48
7.0.200.0040.00416.73
7.0.140.0070.06722.12
7.0.80.0170.07320.11
7.0.70.0100.06019.84
7.0.60.0000.07319.94
7.0.50.0300.04720.27
7.0.40.0030.06020.05
7.0.30.0070.08320.05
7.0.20.0000.05320.11
7.0.10.0030.07320.04
7.0.00.0030.07020.14
5.6.280.0000.07721.14
5.6.230.0100.08320.59
5.6.220.0100.05020.66
5.6.210.0030.05720.55
5.6.200.0030.08721.08
5.6.190.0000.08721.03
5.6.180.0130.04321.10
5.6.170.0070.05021.11
5.6.160.0100.07321.03
5.6.150.0130.07321.10
5.6.140.0100.05320.99
5.6.130.0100.05320.93
5.6.120.0070.08321.06
5.6.110.0100.08321.12
5.6.100.0100.08021.16
5.6.90.0200.07021.03
5.6.80.0030.05720.33
5.6.70.0100.06720.32
5.6.60.0100.05320.38
5.6.50.0130.07320.31
5.6.40.0070.04320.43
5.6.30.0000.09020.37
5.6.20.0130.05320.28
5.6.10.0170.06720.30
5.6.00.0070.08320.37
5.5.370.0130.07720.54
5.5.360.0070.04320.46
5.5.350.0070.06320.32
5.5.340.0070.07320.79
5.5.330.0100.04020.77
5.5.320.0130.04320.89
5.5.310.0030.05720.82
5.5.300.0000.08320.89
5.5.290.0130.08320.83
5.5.280.0030.06020.72
5.5.270.0070.07020.89
5.5.260.0130.08020.92
5.5.250.0070.05020.63
5.5.240.0030.07020.15
5.5.230.0100.05720.20
5.5.220.0100.05320.01
5.5.210.0070.05020.26
5.5.200.0100.04320.11
5.5.190.0030.07320.25
5.5.180.0170.05320.26
5.5.160.0030.07720.20
5.5.150.0100.06020.27
5.5.140.0130.06720.12
5.5.130.0100.03720.09
5.5.120.0100.07320.25
5.5.110.0130.07720.21
5.5.100.0070.05020.09
5.5.90.0130.07320.16
5.5.80.0030.07720.00
5.5.70.0070.05319.98
5.5.60.0070.06720.07
5.5.50.0070.08320.11
5.5.40.0200.06319.98
5.5.30.0070.05320.07
5.5.20.0100.06319.95
5.5.10.0070.07319.98
5.5.00.0100.05320.02
5.4.450.0070.08319.36
5.4.440.0100.08019.38
5.4.430.0000.04319.45
5.4.420.0030.06319.55
5.4.410.0070.05018.98
5.4.400.0200.06319.03
5.4.390.0030.05319.00
5.4.380.0100.07319.03
5.4.370.0030.07718.98
5.4.360.0030.04718.81
5.4.350.0030.04719.12
5.4.340.0130.07019.00
5.4.320.0070.07019.13
5.4.310.0130.05018.80
5.4.300.0070.07719.09
5.4.290.0070.07318.97
5.4.280.0130.06719.11
5.4.270.0070.06319.07
5.4.260.0030.07319.11
5.4.250.0130.03719.09
5.4.240.0100.07718.94
5.4.230.0100.07318.80
5.4.220.0170.05018.80
5.4.210.0070.05719.22
5.4.200.0030.04019.23
5.4.190.0000.04318.80
5.4.180.0130.07019.13
5.4.170.0070.03719.08
5.4.160.0230.05719.02
5.4.150.0100.04318.96
5.4.140.0070.07018.13
5.4.130.0030.04318.13
5.4.120.0070.05018.13
5.4.110.0070.04718.13
5.4.100.0170.05718.13
5.4.90.0070.07318.13
5.4.80.0130.06318.13
5.4.70.0070.07318.13
5.4.60.0170.06018.13
5.4.50.0070.04718.13
5.4.40.0070.06318.13
5.4.30.0070.07718.13
5.4.20.0100.03718.13
5.4.10.0070.07718.13
5.4.00.0070.07018.13
5.3.290.0030.05318.13
5.3.280.0000.05718.13
5.3.270.0030.07718.13
5.3.260.0100.07718.13
5.3.250.0100.06318.13
5.3.240.0100.07718.13
5.3.230.0030.05318.13
5.3.220.0170.07018.13
5.3.210.0030.08318.13
5.3.200.0030.08018.13
5.3.190.0100.07718.13
5.3.180.0100.07018.13
5.3.170.0100.03318.13
5.3.160.0070.07318.13
5.3.150.0030.06718.13
5.3.140.0030.07018.13
5.3.130.0170.06718.13
5.3.120.0100.05318.13
5.3.110.0000.07318.13
5.3.100.0070.07718.13
5.3.90.0200.05318.13
5.3.80.0100.04018.13
5.3.70.0070.07318.13
5.3.60.0030.07718.13
5.3.50.0030.04318.13
5.3.40.0070.04018.13
5.3.30.0000.08018.13
5.3.20.0130.06718.13
5.3.10.0030.07318.13
5.3.00.0030.05018.13
5.2.170.0070.06018.13
5.2.160.0000.07018.13
5.2.150.0070.04318.13
5.2.140.0000.07018.13
5.2.130.0030.06718.13
5.2.120.0000.05018.13
5.2.110.0070.06318.13
5.2.100.0100.06018.13
5.2.90.0070.03318.13
5.2.80.0100.05718.13
5.2.70.0070.04318.13
5.2.60.0100.04318.13
5.2.50.0070.06018.13
5.2.40.0000.05718.13
5.2.30.0030.04718.13
5.2.20.0030.06018.13
5.2.10.0000.03318.13
5.2.00.0070.06018.13
5.1.60.0030.05318.13
5.1.50.0070.05318.13
5.1.40.0100.04718.13
5.1.30.0030.05718.13
5.1.20.0030.05318.13
5.1.10.0100.04718.13
5.1.00.0100.03718.13
5.0.50.0030.04318.13
5.0.40.0100.04018.13
5.0.30.0000.07018.13
5.0.20.0070.03718.13
5.0.10.0070.04318.13
5.0.00.0070.04318.13
4.4.90.0030.03018.13
4.4.80.0100.01318.13
4.4.70.0030.03018.13
4.4.60.0100.01718.13
4.4.50.0030.02018.13
4.4.40.0000.05318.13
4.4.30.0030.02718.13
4.4.20.0030.02318.13
4.4.10.0000.03318.13
4.4.00.0000.03718.13
4.3.110.0000.02718.13
4.3.100.0030.02318.13
4.3.90.0030.03318.13
4.3.80.0030.04318.13
4.3.70.0000.02318.13
4.3.60.0070.02318.13
4.3.50.0070.03018.13
4.3.40.0000.05318.13
4.3.30.0030.02718.13
4.3.20.0070.03018.13
4.3.10.0030.03318.13
4.3.00.0030.03318.13

preferences:
40.13 ms | 400 KiB | 5 Q