3v4l.org

run code in 300+ PHP versions simultaneously
<?php if ("-1" == 0) { echo "test"; }

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)
8.3.60.0090.00618.48
8.3.50.0070.00716.57
8.3.40.0110.00318.71
8.3.30.0110.00318.57
8.3.20.0090.00020.60
8.3.10.0080.00021.89
8.3.00.0050.00218.63
8.2.180.0070.01018.41
8.2.170.0090.00622.96
8.2.160.0070.00720.35
8.2.150.0100.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0070.00026.16
8.2.110.0080.00020.32
8.2.100.0110.00017.59
8.2.90.0040.00417.50
8.2.80.0000.00818.79
8.2.70.0040.00417.50
8.2.60.0060.00317.50
8.2.50.0000.00818.05
8.2.40.0040.00418.09
8.2.30.0000.00719.31
8.2.20.0040.00417.98
8.2.10.0070.00018.99
8.2.00.0000.00719.00
8.1.280.0100.00325.92
8.1.270.0000.00720.60
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.86
8.1.230.0080.00420.82
8.1.220.0060.00318.39
8.1.210.0050.00218.77
8.1.200.0060.00317.39
8.1.190.0000.00817.11
8.1.180.0000.00818.10
8.1.170.0060.00317.62
8.1.160.0000.00718.86
8.1.150.0030.00318.69
8.1.140.0030.00618.82
8.1.130.0000.00820.18
8.1.120.0000.00817.31
8.1.110.0000.00817.19
8.1.100.0030.00617.35
8.1.90.0000.00717.34
8.1.80.0040.00417.21
8.1.70.0040.00417.21
8.1.60.0030.00617.38
8.1.50.0000.00817.40
8.1.40.0000.01117.26
8.1.30.0040.00417.43
8.1.20.0040.00417.45
8.1.10.0030.00517.35
8.1.00.0000.00817.32
8.0.300.0000.00818.77
8.0.290.0030.00516.75
8.0.280.0030.00318.57
8.0.270.0030.00317.85
8.0.260.0000.00719.99
8.0.250.0060.00316.86
8.0.240.0000.00616.95
8.0.230.0040.00416.78
8.0.220.0060.00016.82
8.0.210.0080.00016.80
8.0.200.0030.00316.77
8.0.190.0000.00816.79
8.0.180.0040.00416.88
8.0.170.0040.00416.83
8.0.160.0000.00716.82
8.0.150.0040.00416.75
8.0.140.0030.00616.77
8.0.130.0000.00613.21
8.0.120.0050.00316.69
8.0.110.0070.00016.85
8.0.100.0030.00516.79
8.0.90.0000.00816.67
8.0.80.0070.00916.78
8.0.70.0040.00416.71
8.0.60.0040.00416.70
8.0.50.0040.00416.69
8.0.30.0070.01016.88
8.0.20.0050.01317.07
8.0.10.0040.00416.91
8.0.00.0060.01216.67
7.4.330.0000.00516.57
7.4.320.0000.00616.38
7.4.300.0000.00616.32
7.4.290.0000.00716.36
7.4.280.0000.00816.28
7.4.270.0000.00916.42
7.4.260.0030.00313.08
7.4.250.0000.00716.51
7.4.240.0080.00016.31
7.4.230.0070.00016.28
7.4.220.0050.00216.46
7.4.210.0070.00816.43
7.4.200.0000.00716.30
7.4.130.0100.00716.46
7.4.120.0110.01116.64
7.4.110.0150.00316.09
7.4.100.0120.00616.24
7.4.90.0060.01216.57
7.4.80.0090.00919.39
7.4.70.0110.00616.29
7.4.60.0060.00916.26
7.4.50.0030.00916.25
7.4.40.0090.00616.46
7.4.20.0080.00816.10
7.4.10.0120.00916.20
7.4.00.0100.01316.40
7.3.330.0070.00016.32
7.3.320.0000.00513.12
7.3.310.0000.00616.05
7.3.300.0070.00016.08
7.3.290.0060.00916.20
7.3.260.0030.01416.42
7.3.240.0100.00716.19
7.3.230.0050.01316.14
7.3.210.0140.00316.16
7.3.200.0190.00316.25
7.3.190.0060.00916.34
7.3.180.0130.00316.07
7.3.170.0160.00416.24
7.3.160.0150.00016.35
7.3.140.0070.01416.29
7.3.130.0080.00716.24
7.3.120.0080.00816.23
7.3.110.0130.00816.37
7.3.100.0090.00615.95
7.3.90.0090.00916.11
7.3.80.0030.01216.17
7.3.70.0080.01216.05
7.3.60.0090.00616.02
7.3.50.0000.01516.11
7.3.40.0060.01116.29
7.3.30.0060.00816.07
7.3.20.0120.00316.28
7.3.10.0150.00016.16
7.3.00.0080.00816.23
7.2.330.0180.00616.68
7.2.320.0120.00916.49
7.2.310.0090.00616.25
7.2.300.0150.00316.25
7.2.290.0040.01216.46
7.2.270.0070.01616.21
7.2.260.0120.00316.10
7.2.250.0120.00316.18
7.2.240.0140.01016.08
7.2.230.0090.00916.30
7.2.220.0030.01316.34
7.2.210.0140.00716.16
7.2.200.0120.00616.21
7.2.190.0060.01116.27
7.2.180.0090.00916.15
7.2.170.0150.00316.16
7.2.160.0100.00616.48
7.2.150.0130.00316.43
7.2.140.0090.00616.09
7.2.130.0070.01016.23
7.2.120.0060.01016.26
7.2.110.0080.00816.29
7.2.100.0100.00716.20
7.2.90.0120.00616.39
7.2.80.0060.01216.46
7.2.70.0110.00716.38
7.2.60.0160.00416.40
7.2.50.0100.01316.33
7.2.40.0100.01316.11
7.2.30.0080.01616.27
7.2.20.0140.01016.13
7.2.10.0140.01216.44
7.2.00.0090.01416.28

preferences:
56.63 ms | 401 KiB | 5 Q