3v4l.org

run code in 300+ PHP versions simultaneously
<?php for( $c = 0; $c <= 10; $c++ ){ var_dump(intdiv(PHP_INT_MAX, 10), $c); var_dump($baz[] = intdiv(PHP_INT_MAX, 10) * $c); echo "-----------\n"; } print_r($baz); /* prints this on my computer: int(922337203685477580) int(0) int(0) ----------- int(922337203685477580) int(1) int(922337203685477580) ----------- int(922337203685477580) int(2) int(1844674407370955160) ----------- int(922337203685477580) int(3) float(2.7670116110564E+18) // WAT? ----------- int(922337203685477580) int(4) int(3689348814741910320) ----------- int(922337203685477580) int(5) int(4611686018427387900) ----------- int(922337203685477580) int(6) float(5.5340232221129E+18) // WAT? ----------- int(922337203685477580) int(7) float(6.4563604257983E+18) // WAT? ----------- int(922337203685477580) int(8) int(7378697629483820640) ----------- int(922337203685477580) int(9) int(8301034833169298220) ----------- int(922337203685477580) int(10) int(9223372036854775800) ----------- Array ( [0] => 0 [1] => 922337203685477580 [2] => 1844674407370955160 [3] => 2.7670116110564E+18 [4] => 3689348814741910320 [5] => 4611686018427387900 [6] => 5.5340232221129E+18 [7] => 6.4563604257983E+18 [8] => 7378697629483820640 [9] => 8301034833169298220 [10] => 9223372036854775800 )

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)
8.3.70.0110.01116.75
8.3.60.0090.00618.65
8.3.50.0140.00821.87
8.3.40.0110.00418.81
8.3.30.0040.01118.85
8.3.20.0040.00419.04
8.3.10.0050.00322.00
8.3.00.0030.00520.93
8.2.180.0100.01016.38
8.2.170.0140.00319.13
8.2.160.0140.00722.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0180.00026.16
8.2.120.0040.00421.07
8.2.110.0030.00722.24
8.2.100.0080.00418.03
8.2.90.0070.00720.15
8.2.80.0040.00417.97
8.2.70.0040.00417.91
8.2.60.0000.00818.09
8.2.50.0030.00618.10
8.2.40.0000.00820.66
8.2.30.0000.00719.12
8.2.20.0000.00717.96
8.2.10.0030.00617.79
8.2.00.0030.00617.68
8.1.280.0120.00625.92
8.1.270.0080.00022.14
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.00923.84
8.1.230.0110.00019.10
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0040.00417.36
8.1.190.0000.00816.88
8.1.180.0000.00818.10
8.1.170.0040.00418.23
8.1.160.0030.00318.75
8.1.150.0000.00820.19
8.1.140.0040.00419.48
8.1.130.0030.00317.60
8.1.120.0050.00317.33
8.1.110.0080.00017.30
8.1.100.0000.00717.24
8.1.90.0040.00417.36
8.1.80.0030.00317.21
8.1.70.0000.00717.22
8.1.60.0040.00417.45
8.1.50.0030.00517.40
8.1.40.0040.00417.43
8.1.30.0000.00917.40
8.1.20.0000.00817.41
8.1.10.0050.00417.46
8.1.00.0030.00517.30
8.0.300.0070.00019.78
8.0.290.0070.00016.75
8.0.280.0070.00018.29
8.0.270.0000.00716.68
8.0.260.0000.00618.37
8.0.250.0070.00016.93
8.0.240.0060.00316.98
8.0.230.0000.00716.94
8.0.220.0000.00716.79
8.0.210.0060.00016.89
8.0.200.0060.00016.93
8.0.190.0070.00016.82
8.0.180.0000.00716.91
8.0.170.0040.00416.96
8.0.160.0070.00016.81
8.0.150.0000.00716.80
8.0.140.0000.00816.81
8.0.130.0000.00613.34
8.0.120.0000.00816.89
8.0.110.0040.00416.88
8.0.100.0040.00416.77
8.0.90.0070.00016.94
8.0.80.0070.01316.85
8.0.70.0000.00816.67
8.0.60.0000.00716.82
8.0.50.0040.00416.87
8.0.30.0110.00916.96
8.0.20.0070.01217.40
8.0.10.0040.00416.75
8.0.00.0100.00816.66
7.4.330.0050.00015.55
7.4.320.0000.00616.45
7.4.300.0070.00016.54
7.4.290.0000.00716.44
7.4.280.0030.00516.36
7.4.270.0050.00316.57
7.4.260.0030.00516.53
7.4.250.0030.00316.48
7.4.240.0040.00416.39
7.4.230.0030.00316.52
7.4.220.0130.00616.46
7.4.210.0060.01316.39
7.4.200.0040.00416.29
7.4.160.0060.01316.62
7.4.150.0130.01017.40
7.4.140.0120.00717.86
7.4.130.0090.01016.49
7.4.120.0120.00916.58
7.4.110.0100.00716.49
7.4.100.0080.01516.32
7.4.90.0070.01016.46
7.4.80.0040.01219.39
7.4.70.0070.01516.62
7.4.60.0060.00916.48
7.4.50.0070.00716.53
7.4.40.0140.00316.66
7.4.30.0100.01416.48
7.4.00.0090.00615.00
7.3.330.0070.00013.16
7.3.320.0050.00013.23
7.3.310.0000.00716.29
7.3.300.0070.00016.27
7.3.290.0070.00816.32
7.3.280.0100.00716.34
7.3.270.0030.01317.40
7.3.260.0030.01416.40
7.3.250.0090.01016.32
7.3.240.0080.01016.54
7.3.230.0110.01216.57
7.3.210.0070.01016.32
7.3.200.0060.01016.35
7.3.190.0070.01016.37
7.3.180.0040.01216.56
7.3.170.0060.01016.38
7.3.160.0070.01016.51
7.2.330.0030.01316.71
7.2.320.0100.00716.51
7.2.310.0080.01116.79
7.2.300.0090.01316.60
7.2.290.0160.00316.43
7.2.60.0040.00816.96
7.2.50.0030.01016.77
7.1.200.0000.01615.70
7.1.70.0030.01316.93
7.1.60.0090.00317.13
7.1.50.0090.00617.11
7.1.00.0000.08022.43
7.0.200.0290.00414.89
7.0.130.0130.05022.10
7.0.120.0200.05022.07
7.0.110.0030.07322.13
7.0.100.0170.05022.03
7.0.90.0100.05722.13
7.0.80.0070.05721.98
7.0.70.0170.06722.20
7.0.60.0100.05322.00
7.0.50.0130.05722.17
7.0.40.0170.05321.97
7.0.30.0070.05722.13
7.0.20.0130.05322.12
7.0.10.0100.06322.08
7.0.00.0030.06022.12
5.6.280.0070.06320.79
5.6.270.0030.06720.94
5.6.260.0170.05020.86
5.6.250.0170.06021.08
5.6.240.0070.06320.82
5.6.230.0100.05320.88
5.6.220.0130.06321.09
5.6.210.0070.06020.97
5.6.200.0030.06721.08
5.6.190.0100.06021.00
5.6.180.0170.05720.78
5.6.170.0100.05721.07
5.6.160.0130.05720.74
5.6.150.0130.06321.07
5.6.140.0100.06721.01
5.6.130.0130.05020.80
5.6.120.0030.06020.86
5.6.110.0070.05720.85
5.6.100.0130.05321.06
5.6.90.0130.05021.04
5.6.80.0000.07020.25
5.6.70.0070.06020.37
5.6.60.0030.06720.39
5.6.50.0130.05020.43
5.6.40.0030.07020.44
5.6.30.0000.06720.09
5.6.20.0070.06020.40
5.6.10.0100.05720.13
5.6.00.0130.06320.36

preferences:
60.6 ms | 401 KiB | 5 Q