3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(1 >> -1);

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)
8.3.70.0110.00418.34
8.3.60.0070.01516.50
8.3.50.0110.00922.06
8.3.40.0090.00618.82
8.3.30.0120.00318.89
8.3.20.0110.00722.08
8.3.10.0030.00623.50
8.3.00.0060.00319.66
8.2.180.0060.00918.66
8.2.170.0040.01122.96
8.2.160.0080.00820.32
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00521.04
8.2.120.0080.00026.35
8.2.110.0030.00722.07
8.2.100.0100.00017.80
8.2.90.0030.00519.22
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0030.00618.04
8.2.50.0090.00018.07
8.2.40.0040.00422.32
8.2.30.0050.00320.52
8.2.20.0030.00617.61
8.2.10.0070.00017.96
8.2.00.0000.00717.98
8.1.280.0120.00325.92
8.1.270.0060.00320.17
8.1.260.0060.00328.09
8.1.250.0050.00328.09
8.1.240.0060.00323.92
8.1.230.0000.01117.76
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0050.00517.36
8.1.180.0040.00418.10
8.1.170.0000.00818.57
8.1.160.0030.00520.58
8.1.150.0000.00718.62
8.1.140.0040.00419.48
8.1.130.0000.00717.47
8.1.120.0050.00217.29
8.1.110.0050.00317.35
8.1.100.0000.00717.28
8.1.90.0040.00417.22
8.1.80.0040.00417.21
8.1.70.0050.00217.20
8.1.60.0040.00417.46
8.1.50.0000.00817.42
8.1.40.0000.00817.43
8.1.30.0030.00517.55
8.1.20.0080.00017.58
8.1.10.0050.00317.47
8.1.00.0040.00417.41
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0040.00418.29
8.0.270.0040.00417.25
8.0.260.0030.00317.20
8.0.250.0030.00317.05
8.0.240.0040.00417.02
8.0.230.0070.00017.01
8.0.220.0000.00716.95
8.0.210.0050.00216.88
8.0.200.0000.00716.89
8.0.190.0030.00616.96
8.0.180.0000.00816.98
8.0.170.0040.00416.78
8.0.160.0030.00716.95
8.0.150.0040.00416.82
8.0.140.0040.00416.81
8.0.130.0060.00013.30
8.0.120.0000.00916.83
8.0.110.0050.00316.88
8.0.100.0030.00316.75
8.0.90.0040.00416.86
8.0.80.0090.00616.89
8.0.70.0020.00516.71
8.0.60.0000.00716.77
8.0.50.0000.00716.95
8.0.30.0110.00716.98
8.0.20.0160.00317.40
8.0.10.0040.00416.94
8.0.00.0090.01016.69
7.4.330.0020.00216.67
7.4.320.0040.00416.38
7.4.300.0050.00216.37
7.4.290.0030.00316.47
7.4.280.0050.00316.46
7.4.270.0080.00016.40
7.4.260.0040.00416.53
7.4.250.0000.00716.49
7.4.240.0030.00516.44
7.4.230.0050.00216.63
7.4.220.0100.00916.46
7.4.210.0100.01316.63
7.4.200.0000.00716.56
7.4.160.0090.00916.32
7.4.150.0090.00917.40
7.4.140.0090.01217.86
7.4.130.0130.00516.42
7.4.120.0110.00816.46
7.4.110.0070.01016.45
7.4.100.0110.01216.66
7.4.90.0100.01016.27
7.4.80.0100.00719.39
7.4.70.0120.00316.57
7.4.60.0060.01116.55
7.4.50.0110.00416.49
7.4.40.0140.00316.54
7.4.30.0110.00616.54
7.4.00.0110.00615.10
7.3.330.0030.00313.00
7.3.320.0000.00613.08
7.3.310.0000.00616.09
7.3.300.0030.00316.29
7.3.290.0080.00916.28
7.3.280.0070.01116.25
7.3.270.0070.01017.40
7.3.260.0070.01016.24
7.3.250.0070.01116.31
7.3.240.0050.01216.42
7.3.230.0160.00016.39
7.3.210.0060.01016.27
7.3.200.0150.00316.46
7.3.190.0060.00916.35
7.3.180.0040.01416.27
7.3.170.0190.00316.27
7.3.160.0120.00416.38
7.3.120.0070.01014.42
7.3.110.0000.01614.51
7.3.100.0070.00714.72
7.3.90.0150.00014.81
7.3.80.0060.01014.76
7.3.70.0030.01014.74
7.3.60.0030.01014.85
7.3.50.0000.01514.61
7.3.40.0090.00414.93
7.3.30.0030.01014.67
7.3.20.0030.01416.58
7.3.10.0040.00816.58
7.3.00.0030.00916.63
7.2.330.0130.00616.65
7.2.320.0130.01016.24
7.2.310.0160.00916.60
7.2.300.0220.02216.52
7.2.290.0060.01516.70
7.2.250.0090.00914.87
7.2.240.0030.01615.07
7.2.230.0060.00615.06
7.2.220.0030.01315.05
7.2.210.0070.01015.13
7.2.200.0100.00715.02
7.2.190.0030.01415.10
7.2.180.0040.01114.77
7.2.170.0040.01414.71
7.2.160.0030.00914.89
7.2.150.0000.01516.77
7.2.140.0140.00316.86
7.2.130.0060.00916.75
7.2.120.0060.00616.88
7.2.110.0120.00317.00
7.2.100.0080.00616.76
7.2.90.0050.00516.96
7.2.80.0060.00616.69
7.2.70.0070.00317.00
7.2.60.0050.01016.60
7.2.50.0070.00716.81
7.2.40.0070.00816.83
7.2.30.0100.00316.56
7.2.20.0060.00316.98
7.2.10.0030.00816.71
7.2.00.0060.00618.02
7.1.330.0070.00715.55
7.1.320.0060.00915.80
7.1.310.0130.00315.79
7.1.300.0100.00315.56
7.1.290.0040.00815.82
7.1.280.0000.01715.73
7.1.270.0000.01015.50
7.1.260.0000.01115.73
7.1.250.0050.00515.49
7.1.200.0060.00615.78
7.1.100.0060.00317.95
7.1.70.0030.00517.13
7.1.60.0070.01019.52
7.1.50.0070.01016.96
7.1.00.0030.07722.49
7.0.200.0030.00716.81
7.0.60.0130.08019.92
7.0.50.0030.08317.80
7.0.40.0100.04020.02
7.0.30.0270.08020.17
7.0.20.0330.07320.16
7.0.10.0070.08720.18
7.0.00.0030.08720.09
5.6.280.0030.05021.07
5.6.210.0000.08720.61
5.6.200.0070.07718.19
5.6.190.0030.09020.43
5.6.180.0200.08720.57
5.6.170.0270.04720.54
5.6.160.0030.04320.61
5.6.150.0100.05318.12
5.6.140.0070.08018.15
5.6.130.0130.07318.18
5.6.120.0100.08720.98
5.6.110.0000.07021.11
5.6.100.0100.05321.13
5.6.90.0130.03321.12
5.6.80.0030.04020.43
5.5.350.0200.07020.41
5.5.340.0030.05017.95
5.5.330.0030.06320.21
5.5.320.0200.05320.24
5.5.310.0130.04020.31
5.5.300.0000.04317.86
5.5.290.0070.06717.98
5.5.280.0000.06020.77
5.5.270.0070.06720.94
5.5.260.0070.08320.71
5.5.250.0100.07720.46
5.5.240.0200.03020.06

preferences:
45.79 ms | 401 KiB | 5 Q