3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sprintf("%d", '1e309'));

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)
8.3.60.0040.01116.50
8.3.50.0050.01021.08
8.3.40.0150.00018.59
8.3.30.0100.01018.36
8.3.20.0000.00820.21
8.3.10.0040.00423.61
8.3.00.0040.00422.40
8.2.180.0070.01416.50
8.2.170.0040.01122.96
8.2.160.0140.00722.00
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00326.16
8.2.120.0060.00317.63
8.2.110.0090.00321.00
8.2.100.0090.00317.60
8.2.90.0090.00018.09
8.2.80.0000.00917.97
8.2.70.0000.00817.50
8.2.60.0000.00817.68
8.2.50.0080.00018.07
8.2.40.0040.00420.94
8.2.30.0040.00419.78
8.2.20.0000.00717.63
8.2.10.0000.00717.99
8.2.00.0040.00418.00
8.1.280.0070.00725.92
8.1.270.0040.00420.20
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00422.07
8.1.230.0100.00020.97
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.10
8.1.190.0030.00517.10
8.1.180.0000.00718.10
8.1.170.0030.00518.30
8.1.160.0000.00721.83
8.1.150.0000.00718.68
8.1.140.0040.00417.33
8.1.130.0080.00017.62
8.1.120.0060.00317.39
8.1.110.0000.00717.32
8.1.100.0000.00717.29
8.1.90.0070.00017.28
8.1.80.0030.00317.33
8.1.70.0000.00817.20
8.1.60.0040.00417.48
8.1.50.0040.00417.41
8.1.40.0030.00617.25
8.1.30.0000.00817.46
8.1.20.0000.00717.50
8.1.10.0060.00317.29
8.1.00.0060.00617.20
8.0.300.0000.00820.09
8.0.290.0000.00716.63
8.0.280.0030.00318.36
8.0.270.0030.00317.17
8.0.260.0070.00017.13
8.0.250.0070.00016.71
8.0.240.0000.00716.70
8.0.230.0000.00916.83
8.0.220.0000.00616.77
8.0.210.0030.00516.75
8.0.200.0030.00516.81
8.0.190.0000.00816.84
8.0.180.0040.00416.82
8.0.170.0050.00516.68
8.0.160.0000.00816.77
8.0.150.0040.00416.73
8.0.140.0070.00016.70
8.0.130.0030.00313.25
8.0.120.0000.00816.77
8.0.110.0080.00016.76
8.0.100.0040.00416.65
8.0.90.0000.00816.75
8.0.80.0040.01116.67
8.0.70.0020.00516.66
8.0.60.0040.00416.72
8.0.50.0040.00416.83
8.0.30.0100.00716.96
8.0.20.0150.00617.40
8.0.10.0040.00416.93
8.0.00.0070.01016.61
7.4.330.0000.00515.08
7.4.320.0060.00016.39
7.4.300.0000.00616.37
7.4.290.0070.00316.51
7.4.280.0000.00716.23
7.4.270.0050.00216.54
7.4.260.0000.00716.38
7.4.250.0000.00816.29
7.4.240.0020.00616.47
7.4.230.0050.00316.21
7.4.220.0090.01016.34
7.4.210.0110.00516.35
7.4.200.0030.00316.55
7.4.160.0160.00616.26
7.4.150.0090.01217.40
7.4.140.0130.00617.86
7.4.130.0120.00516.25
7.4.120.0070.01116.38
7.4.110.0110.00716.17
7.4.100.0160.00616.43
7.4.90.0120.00616.27
7.4.80.0070.01019.39
7.4.70.0130.00316.38
7.4.60.0150.00016.19
7.4.50.0030.00616.25
7.4.40.0060.01016.48
7.4.30.0110.00716.34
7.4.00.0030.01214.57
7.3.330.0050.00012.94
7.3.320.0060.00013.03
7.3.310.0000.00716.20
7.3.300.0030.00316.04
7.3.290.0040.00415.98
7.3.280.0090.01016.14
7.3.270.0080.00917.40
7.3.260.0090.00916.37
7.3.250.0120.00416.21
7.3.240.0000.01716.14
7.3.230.0090.01216.39
7.3.210.0040.01216.38
7.3.200.0220.00019.39
7.3.190.0120.00616.40
7.3.180.0110.00516.46
7.3.170.0070.01416.27
7.3.160.0070.01116.44
7.2.330.0160.00316.44
7.2.320.0110.00816.64
7.2.310.0100.00716.42
7.2.300.0090.00916.06
7.2.290.0120.00916.36
7.2.60.0100.00316.34
7.2.00.0080.00618.84
7.1.200.0030.00715.44
7.1.100.0000.01018.05
7.1.70.0030.00617.15
7.1.60.0100.00719.18
7.1.50.0100.01016.95
7.1.00.0030.07722.36
7.0.200.0030.00616.55
7.0.60.0100.06719.90
7.0.50.0030.04017.79
7.0.40.0070.07720.02
7.0.30.0300.04720.09
7.0.20.0170.04020.12
7.0.10.0030.06720.00
7.0.00.0070.07320.17
5.6.280.0070.07020.86
5.6.210.0130.08020.64
5.6.200.0030.06718.15
5.6.190.0030.04020.45
5.6.180.4000.04020.61
5.6.170.0330.04020.45
5.6.160.0070.05020.41
5.6.150.0170.07318.09
5.6.140.0070.08018.15
5.6.130.0030.04018.11
5.6.120.0030.05320.98
5.6.110.0130.07720.97
5.6.100.0070.08721.12
5.6.90.0100.05721.13
5.6.80.0000.04320.37
5.6.70.4270.04320.36
5.5.350.0270.05720.48
5.5.340.0000.04317.89
5.5.330.0130.08020.21
5.5.320.0300.08320.21
5.5.310.0270.06020.23
5.5.300.0070.07318.02
5.5.290.0030.04317.98
5.5.280.0070.05320.94
5.5.270.0100.08320.75
5.5.260.0000.08720.87
5.5.250.0130.06320.54
5.5.240.0230.07020.14
5.4.450.0800.06019.45
5.4.440.0630.06319.32
5.4.430.0770.05719.32
5.4.420.0770.05719.23
5.4.410.0770.04719.11
5.4.400.0630.06319.27
5.4.390.0770.06019.14
5.4.380.0630.06318.77
5.4.370.0500.06319.08
5.4.360.0170.04718.99
5.4.350.0200.04319.00
5.4.340.0500.05719.14
5.4.320.0830.05318.93
5.4.310.0730.04318.95
5.4.300.0800.05718.82
5.4.290.0770.04319.14
5.4.280.0670.06019.01
5.4.270.0870.03719.29
5.4.260.0630.05318.91
5.4.250.0770.05319.13
5.4.240.0870.04318.80
5.4.230.0830.05318.95
5.4.220.0570.06719.26
5.4.210.0770.09319.27
5.4.200.0100.05016.88
5.4.190.0500.03718.94
5.4.180.0930.05319.07
5.4.170.0730.08018.91
5.4.160.0900.05318.93
5.4.150.0700.05318.80
5.4.140.0670.06016.45
5.4.130.0670.05316.43
5.4.120.0730.05016.35
5.4.110.0770.05716.27
5.4.100.0670.05316.25
5.4.90.0770.04716.25
5.4.80.0830.04316.41
5.4.70.0770.05016.32
5.4.60.0430.06016.36
5.4.50.0000.08016.38
5.4.40.0200.05716.38
5.4.30.0270.07316.40
5.4.20.0400.06016.19

preferences:
42.84 ms | 401 KiB | 5 Q