3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo(empty(['0'])? 1:0);

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)
8.3.60.0120.00318.56
8.3.50.0110.00922.11
8.3.40.0090.00618.97
8.3.30.0080.00818.59
8.3.20.0080.00018.85
8.3.10.0050.00221.78
8.3.00.0000.00820.80
8.2.180.0170.00317.93
8.2.170.0150.00622.96
8.2.160.0070.00720.31
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00021.04
8.2.110.0060.00320.38
8.2.100.0090.00317.72
8.2.90.0060.00317.63
8.2.80.0080.00017.97
8.2.70.0000.00817.91
8.2.60.0030.00618.03
8.2.50.0040.00418.10
8.2.40.0040.00420.29
8.2.30.0050.00519.17
8.2.20.0000.00717.93
8.2.10.0000.00817.88
8.2.00.0070.00017.65
8.1.280.0100.01025.92
8.1.270.0050.00322.24
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0040.00423.75
8.1.230.0000.01119.16
8.1.220.0030.00617.74
8.1.210.0070.00020.25
8.1.200.0040.00417.10
8.1.190.0090.00016.88
8.1.180.0050.00318.10
8.1.170.0090.00018.46
8.1.160.0000.00718.80
8.1.150.0050.00320.29
8.1.140.0040.00419.48
8.1.130.0000.00717.75
8.1.120.0040.00417.24
8.1.110.0080.00017.34
8.1.100.0000.00817.34
8.1.90.0040.00417.26
8.1.80.0040.00417.35
8.1.70.0000.00717.23
8.1.60.0040.00417.33
8.1.50.0060.00317.39
8.1.40.0000.00817.43
8.1.30.0030.00617.46
8.1.20.0000.00817.43
8.1.10.0070.00017.42
8.1.00.0020.00517.23
8.0.300.0000.00819.79
8.0.290.0070.00416.75
8.0.280.0030.00518.28
8.0.270.0040.00417.10
8.0.260.0000.00717.19
8.0.250.0000.00716.96
8.0.240.0030.00316.96
8.0.230.0070.00016.87
8.0.220.0070.00016.78
8.0.210.0000.00616.89
8.0.200.0030.00316.77
8.0.190.0040.00416.91
8.0.180.0040.00416.75
8.0.170.0000.00716.82
8.0.160.0040.00416.93
8.0.150.0070.00016.73
8.0.140.0000.00716.82
8.0.130.0040.00413.25
8.0.120.0080.00016.77
8.0.110.0030.00316.70
8.0.100.0000.00716.68
8.0.90.0000.00716.76
8.0.80.0090.00616.70
8.0.70.0000.00716.74
8.0.60.0030.00516.76
8.0.50.0000.00716.61
8.0.30.0060.01217.05
8.0.20.0120.00817.40
8.0.10.0080.00016.98
8.0.00.0130.00616.61
7.4.330.0050.00015.55
7.4.320.0060.00016.38
7.4.300.0000.00616.38
7.4.290.0030.00316.27
7.4.280.0000.00816.49
7.4.270.0030.00316.46
7.4.260.0040.00416.43
7.4.250.0030.00316.32
7.4.240.0030.00316.27
7.4.230.0030.00316.56
7.4.220.0110.00716.48
7.4.210.0040.01116.41
7.4.200.0030.00316.45
7.4.160.0100.00516.28
7.4.150.0130.00717.40
7.4.140.0100.00917.86
7.4.130.0070.01016.40
7.4.120.0140.00716.38
7.4.110.0100.00716.57
7.4.100.0090.00916.33
7.4.90.0150.00416.41
7.4.80.0070.01019.39
7.4.70.0100.00716.43
7.4.60.0060.01216.34
7.4.50.0090.00616.35
7.4.40.0110.01216.27
7.4.30.0060.00916.25
7.4.00.0060.00814.82
7.3.330.0030.00313.10
7.3.320.0000.00513.06
7.3.310.0070.00016.28
7.3.300.0030.00316.23
7.3.290.0090.00816.20
7.3.280.0080.01016.16
7.3.270.0130.00317.40
7.3.260.0110.01016.20
7.3.250.0100.00616.28
7.3.240.0120.00616.39
7.3.230.0090.00916.39
7.3.210.0070.01116.36
7.3.200.0070.01016.34
7.3.190.0060.00916.14
7.3.180.0070.01016.07
7.3.170.0070.01016.42
7.3.160.0090.01316.17
7.3.10.0050.00816.45
7.3.00.0030.01016.42
7.2.330.0100.00716.38
7.2.320.0080.00916.25
7.2.310.0090.01216.54
7.2.300.0140.00316.56
7.2.290.0150.00316.15
7.2.130.0080.00316.97
7.2.120.0060.00916.87
7.2.110.0030.01016.46
7.2.100.0030.01016.81
7.2.90.0000.01016.88
7.2.80.0070.00716.62
7.2.70.0040.00416.49
7.2.60.0030.00616.97
7.2.50.0060.00616.64
7.2.40.0130.00316.62
7.2.30.0040.00416.67
7.2.20.0070.00716.52
7.2.10.0000.00916.79
7.2.00.0030.01216.66
7.1.250.0090.00315.66
7.1.70.0060.00616.90
7.1.60.0090.00317.11
7.1.00.0630.05720.66
7.0.200.0220.00716.33
7.0.130.1030.06320.38
7.0.120.0530.07020.16
7.0.110.0600.06720.34
7.0.100.0670.07020.35
7.0.90.0670.06320.38
7.0.80.0830.06020.36
7.0.70.0770.07020.16
7.0.60.0770.06020.15
7.0.50.0630.05720.35
7.0.40.0900.07320.16
7.0.30.0670.05720.18
7.0.20.0770.04720.16
7.0.10.0630.05720.22
7.0.00.1130.06320.32
5.6.280.0170.07321.05
5.6.270.0170.06720.75
5.6.260.0100.07020.95
5.6.250.0130.05720.91
5.6.240.0070.07020.73
5.6.230.0130.06020.91
5.6.220.0070.06720.89
5.6.210.0200.05720.93
5.6.200.0170.06021.07
5.6.190.0170.06321.03
5.6.180.0170.05321.03
5.6.170.0270.04720.78
5.6.160.0130.06021.04
5.6.150.0130.05720.85
5.6.140.0230.06021.02
5.6.130.0100.06320.90
5.6.120.0170.06320.87
5.6.110.0170.05721.06
5.6.100.0130.08721.01
5.6.90.0100.06320.88
5.6.80.0130.05320.15
5.6.70.0070.06720.28
5.6.60.0200.05020.39
5.6.50.0100.05020.22
5.6.40.0130.05320.21
5.6.30.0130.05320.39
5.6.20.0030.06720.38
5.6.10.0070.06020.34
5.6.00.0230.04320.10

preferences:
66.25 ms | 401 KiB | 5 Q