3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(!empty(-3));

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)
8.3.70.0040.01818.08
8.3.60.0070.00718.05
8.3.50.0120.00821.97
8.3.40.0100.00618.72
8.3.30.0040.01118.50
8.3.20.0030.00520.61
8.3.10.0050.00321.82
8.3.00.0030.00619.56
8.2.180.0210.00018.29
8.2.170.0110.00422.96
8.2.160.0030.01020.21
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00419.39
8.2.120.0080.00026.35
8.2.110.0060.00319.45
8.2.100.0160.00017.59
8.2.90.0030.00517.72
8.2.80.0040.00717.97
8.2.70.0000.00817.80
8.2.60.0030.00618.03
8.2.50.0000.00918.10
8.2.40.0040.00419.25
8.2.30.0000.00819.11
8.2.20.0060.00317.91
8.2.10.0060.00617.80
8.2.00.0040.00417.42
8.1.280.0070.01025.92
8.1.270.0040.00422.24
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00320.55
8.1.230.0110.00020.78
8.1.220.0030.00617.74
8.1.210.0050.00518.86
8.1.200.0060.00317.23
8.1.190.0050.00519.01
8.1.180.0050.00318.10
8.1.170.0080.00018.59
8.1.160.0000.00722.04
8.1.150.0000.00718.76
8.1.140.0070.00019.31
8.1.130.0000.00618.90
8.1.120.0040.00417.29
8.1.110.0000.00717.32
8.1.100.0050.00217.20
8.1.90.0070.00017.23
8.1.80.0040.00417.21
8.1.70.0000.00717.30
8.1.60.0050.00317.43
8.1.50.0060.00317.37
8.1.40.0050.00517.36
8.1.30.0000.00917.45
8.1.20.0090.00017.55
8.1.10.0040.00417.37
8.1.00.0040.00817.25
8.0.300.0040.00419.86
8.0.290.0070.00316.58
8.0.280.0030.00318.33
8.0.270.0070.00017.09
8.0.260.0030.00317.02
8.0.250.0030.00316.73
8.0.240.0050.00216.88
8.0.230.0080.00016.71
8.0.220.0000.00816.79
8.0.210.0070.00016.79
8.0.200.0030.00316.77
8.0.190.0000.00716.80
8.0.180.0050.00316.79
8.0.170.0030.00516.80
8.0.160.0070.00016.61
8.0.150.0000.00816.59
8.0.140.0000.00916.73
8.0.130.0030.00313.22
8.0.120.0040.00416.77
8.0.110.0030.00416.54
8.0.100.0040.00416.66
8.0.90.0050.00216.60
8.0.80.0090.00616.71
8.0.70.0040.00416.75
8.0.60.0000.00716.86
8.0.50.0070.00016.62
8.0.30.0090.00817.06
8.0.20.0090.01017.40
8.0.10.0000.00716.84
8.0.00.0110.00816.54
7.4.330.0000.00415.55
7.4.320.0030.00316.38
7.4.300.0030.00316.28
7.4.290.0000.00716.46
7.4.280.0000.00816.48
7.4.270.0000.00616.38
7.4.260.0030.00816.45
7.4.250.0030.00316.46
7.4.240.0000.00716.45
7.4.230.0040.00416.57
7.4.220.0100.00916.52
7.4.210.0060.00916.23
7.4.200.0000.00716.48
7.4.160.0110.00616.18
7.4.150.0070.01117.40
7.4.140.0100.00717.86
7.4.130.0120.00616.31
7.4.120.0090.00916.36
7.4.110.0040.01316.44
7.4.100.0100.01016.24
7.4.90.0090.00616.32
7.4.80.0110.01219.39
7.4.70.0090.00816.36
7.4.60.0070.01016.45
7.4.50.0120.00416.21
7.4.40.0160.00016.36
7.4.30.0110.00616.39
7.4.00.0070.01014.79
7.3.330.0000.00613.11
7.3.320.0060.00012.92
7.3.310.0040.00416.23
7.3.300.0070.00016.04
7.3.290.0120.00516.15
7.3.280.0100.00716.15
7.3.270.0170.00017.40
7.3.260.0100.01016.37
7.3.250.0100.00916.23
7.3.240.0090.00916.12
7.3.230.0180.00416.39
7.3.210.0100.00716.29
7.3.200.0090.00916.30
7.3.190.0070.01116.36
7.3.180.0100.00616.05
7.3.170.0130.00316.19
7.3.160.0100.00716.27
7.3.120.0030.01714.60
7.3.110.0060.00614.64
7.3.100.0030.01414.85
7.3.90.0060.00914.48
7.3.80.0000.01114.73
7.3.70.0060.01014.75
7.3.60.0090.00314.77
7.3.50.0030.00614.75
7.3.40.0070.01014.61
7.3.30.0090.00014.68
7.3.20.0000.00916.52
7.3.10.0040.00416.76
7.3.00.0000.01216.44
7.2.330.0060.01116.27
7.2.320.0100.00716.41
7.2.310.0130.00516.50
7.2.300.0100.01416.43
7.2.290.0040.01316.52
7.2.250.0100.00715.09
7.2.240.0070.01014.78
7.2.230.0060.00314.66
7.2.220.0110.00315.01
7.2.210.0070.01015.05
7.2.200.0030.00614.94
7.2.190.0000.01314.89
7.2.180.0080.00414.66
7.2.170.0030.00614.82
7.2.60.0070.01016.70
7.2.00.0100.00719.03
7.1.330.0070.00715.58
7.1.320.0100.00315.83
7.1.310.0090.00615.74
7.1.300.0040.00415.60
7.1.290.0070.00715.80
7.1.280.0070.00715.51
7.1.270.0000.00815.44
7.1.260.0000.00915.59
7.1.200.0040.01115.76
7.1.100.0040.00818.09
7.1.70.0040.00417.08
7.1.60.0030.00716.92
7.1.00.0100.06322.53
7.0.200.0000.01416.33
7.0.140.0070.05722.09
7.0.130.0070.05722.20
7.0.120.0100.07322.14
7.0.110.0130.05322.16
7.0.100.0130.05722.09
7.0.90.0170.06022.05
7.0.80.0000.06022.02
7.0.70.0130.04722.03
7.0.60.0070.05322.13
7.0.50.0130.04722.09
7.0.40.0030.07721.99
7.0.30.0070.05322.16
7.0.20.0100.05322.14
7.0.10.0030.06722.11
7.0.00.0100.06721.96
5.6.290.0130.05720.98
5.6.280.0130.05321.12
5.6.270.0070.05721.12
5.6.260.0070.06021.07
5.6.250.0170.05321.11
5.6.240.0070.05720.81
5.6.230.0070.05720.75
5.6.220.0000.06021.10
5.6.210.0030.05721.09
5.6.200.0030.05721.00
5.6.190.0130.07020.88
5.6.180.0030.05720.88
5.6.170.0070.05720.87
5.6.160.0100.07021.03
5.6.150.0100.05320.77
5.6.140.0100.05720.85
5.6.130.0030.06021.03
5.6.120.0070.06320.84
5.6.110.0030.06020.80
5.6.100.0070.05720.86
5.6.90.0100.05321.03
5.6.80.0100.05320.10
5.6.70.0100.05020.40
5.6.60.0100.06720.14
5.6.50.0030.07320.40
5.6.40.0170.04320.09
5.6.30.0100.05720.39
5.6.20.0100.06020.40
5.6.10.0170.05720.22
5.6.00.0100.06320.39

preferences:
59.55 ms | 401 KiB | 5 Q