3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(-42 >> -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)
8.3.60.0100.01018.55
8.3.50.0180.00721.19
8.3.40.0100.01018.96
8.3.30.0140.00018.71
8.3.20.0020.00520.29
8.3.10.0040.00423.66
8.3.00.0040.00419.69
8.2.180.0110.00718.41
8.2.170.0100.00322.96
8.2.160.0000.01420.32
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00317.75
8.2.110.0030.00722.18
8.2.100.0080.00419.36
8.2.90.0000.00819.26
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0060.00317.93
8.2.50.0030.00518.07
8.2.40.0000.00919.37
8.2.30.0020.00519.75
8.2.20.0000.00817.61
8.2.10.0000.00817.92
8.2.00.0070.00017.98
8.1.280.0090.00625.92
8.1.270.0070.01120.20
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0060.00322.48
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.36
8.1.190.0000.00917.00
8.1.180.0000.00818.10
8.1.170.0000.00818.64
8.1.160.0000.00721.95
8.1.150.0000.00718.75
8.1.140.0040.00417.32
8.1.130.0000.00717.57
8.1.120.0070.00017.36
8.1.110.0080.00017.24
8.1.100.0000.00717.38
8.1.90.0000.00717.36
8.1.80.0000.00817.25
8.1.70.0070.00017.22
8.1.60.0000.00817.33
8.1.50.0040.00417.47
8.1.40.0040.00417.37
8.1.30.0000.00817.48
8.1.20.0000.00717.57
8.1.10.0040.00417.52
8.1.00.0040.00417.41
8.0.300.0040.00418.84
8.0.290.0000.00816.75
8.0.280.0000.00818.49
8.0.270.0050.00317.24
8.0.260.0030.00617.24
8.0.250.0000.00716.95
8.0.240.0030.00316.99
8.0.230.0000.00716.90
8.0.220.0060.00016.98
8.0.210.0000.00716.84
8.0.200.0040.00416.98
8.0.190.0060.00316.94
8.0.180.0000.00716.92
8.0.170.0000.00716.90
8.0.160.0030.00316.84
8.0.150.0070.00016.80
8.0.140.0000.00816.79
8.0.130.0030.00613.26
8.0.120.0080.00016.93
8.0.110.0070.00016.86
8.0.100.0000.00716.73
8.0.90.0040.00416.70
8.0.80.0080.00616.78
8.0.70.0030.00516.73
8.0.60.0080.00016.86
8.0.50.0040.00416.75
8.0.30.0140.00417.16
8.0.20.0090.00917.40
8.0.10.0040.00416.73
8.0.00.0080.01116.60
7.4.330.0050.00015.08
7.4.320.0020.00516.36
7.4.300.0030.00516.42
7.4.290.0030.00316.53
7.4.280.0040.00416.51
7.4.270.0000.00616.57
7.4.260.0000.00716.53
7.4.250.0020.00516.47
7.4.240.0030.00316.46
7.4.230.0000.00716.53
7.4.220.0060.01116.43
7.4.210.0070.00716.53
7.4.200.0000.00716.40
7.4.160.0100.00616.46
7.4.150.0140.00317.40
7.4.140.0100.01017.86
7.4.130.0140.00316.32
7.4.120.0080.01016.53
7.4.110.0040.01216.54
7.4.100.0160.00016.54
7.4.90.0070.01016.40
7.4.80.0150.00519.39
7.4.70.0100.00716.48
7.4.60.0100.01016.38
7.4.50.0000.00716.53
7.4.40.0040.01116.37
7.4.30.0000.01716.61
7.4.10.0110.00714.74
7.4.00.0040.01314.84
7.3.330.0000.00513.16
7.3.320.0060.00013.17
7.3.310.0040.00416.34
7.3.300.0060.00016.29
7.3.290.0080.01116.29
7.3.280.0080.00916.21
7.3.270.0070.01017.40
7.3.260.0120.00616.41
7.3.240.0090.01516.26
7.3.230.0060.01716.47
7.3.210.0090.00916.51
7.3.200.0130.00316.36
7.3.190.0140.00416.47
7.3.180.0080.00816.45
7.3.170.0060.00916.55
7.3.160.0040.01616.35
7.3.130.0120.00914.69
7.3.120.0070.01114.90
7.3.110.0100.01014.88
7.3.100.0030.00815.03
7.3.90.0000.01914.95
7.3.80.0070.01114.77
7.3.70.0030.01014.69
7.3.60.0060.00614.88
7.3.50.0040.00814.74
7.3.40.0000.01214.85
7.3.30.0080.00614.78
7.3.20.0060.00916.75
7.3.10.0060.00916.57
7.3.00.0070.00316.53
7.2.330.0060.01116.63
7.2.320.0070.01016.56
7.2.310.0140.01116.66
7.2.300.0100.01016.69
7.2.290.0070.01116.54
7.2.260.0100.01015.09
7.2.250.0140.00714.98
7.2.240.0030.01314.86
7.2.230.0040.01515.16
7.2.220.0040.01114.98
7.2.210.0100.00714.88
7.2.200.0000.01214.95
7.2.190.0070.00315.07
7.2.180.0000.01515.02
7.2.170.0100.00714.75
7.2.160.0100.00714.98
7.2.150.0030.01016.79
7.2.140.0000.01016.80
7.2.130.0060.00616.80
7.2.120.0140.00316.80
7.2.110.0100.00616.76
7.2.100.0030.00716.82
7.2.90.0130.00316.90
7.2.80.0090.00616.90
7.2.70.0050.01316.81
7.2.60.0080.00516.90
7.2.50.0030.00616.88
7.2.40.0070.00316.96
7.2.30.0060.00616.58
7.2.20.0090.00616.66
7.2.10.0040.01116.92
7.2.00.0050.00517.96
7.1.330.0090.00615.88
7.1.320.0000.01415.84
7.1.310.0030.01015.38
7.1.300.0120.00315.57
7.1.290.0000.01215.80
7.1.280.0070.00715.49
7.1.270.0000.00915.48
7.1.260.0090.00315.70
7.1.250.0070.00715.75
7.1.240.0070.00415.74
7.1.230.0090.00015.75
7.1.220.0040.00815.61
7.1.210.0040.00715.54
7.1.200.0070.00615.72
7.1.190.0000.00815.71
7.1.180.0060.00915.63
7.1.170.0040.00815.81
7.1.160.0000.01415.77
7.1.150.0000.01115.57
7.1.140.0030.01115.54
7.1.130.0060.00615.70
7.1.120.0040.00415.60
7.1.110.0030.00715.81
7.1.100.0030.00916.74
7.1.90.0000.01215.70
7.1.80.0040.01115.80
7.1.70.0050.00516.35
7.1.60.0090.00817.33
7.1.50.0060.00616.36
7.1.40.0060.00315.63
7.1.30.0030.00615.71
7.1.20.0060.00615.46
7.1.10.0000.01415.70
7.1.00.0030.04219.09
7.0.330.0110.00415.44
7.0.320.0060.00615.27
7.0.310.0060.00615.43
7.0.300.0120.00315.50
7.0.290.0040.01115.37
7.0.280.0070.00715.45
7.0.270.0060.00615.29
7.0.260.0060.00715.41
7.0.250.0110.00015.22
7.0.240.0030.01315.54
7.0.230.0030.01215.02
7.0.220.0030.01315.54
7.0.210.0060.00615.33
7.0.200.0050.00716.04
7.0.190.0030.00715.11
7.0.180.0030.01015.45
7.0.170.0030.00715.17
7.0.160.0070.00415.43
7.0.150.0030.01015.40
7.0.140.0100.00315.55
7.0.130.0090.00315.41
7.0.120.0030.01315.59
7.0.110.0110.00415.41
7.0.100.0080.00415.21
7.0.90.0030.01015.18
7.0.80.0110.00415.30
7.0.70.0040.00815.28
7.0.60.0080.04317.61
7.0.50.0050.04816.49
7.0.40.0100.02716.81
7.0.30.0170.02716.73
7.0.20.0170.03316.75
7.0.10.0050.04916.68
7.0.00.0050.03216.68
5.6.400.0100.00314.38
5.6.390.0000.01213.91
5.6.380.0100.00714.37
5.6.370.0070.00314.34
5.6.360.0040.00814.13
5.6.350.0080.00814.25
5.6.340.0060.00614.47
5.6.330.0040.00813.97
5.6.320.0080.00414.33
5.6.310.0000.01314.30
5.6.300.0000.00814.38
5.6.290.0100.00014.34
5.6.280.0080.03517.63
5.6.270.0030.01214.22
5.6.260.0100.00314.05
5.6.250.0060.00614.35
5.6.240.0070.01014.11
5.6.230.0110.00313.92
5.6.220.0040.01114.05
5.6.210.0080.02517.36
5.6.200.0100.02316.01
5.6.190.0060.04617.48
5.6.180.0200.04217.53
5.6.170.0170.04617.30
5.6.160.0050.03817.33
5.6.150.0050.02716.21
5.6.140.0100.04216.15
5.6.130.0080.04516.20
5.6.120.0050.03017.77
5.6.110.0090.03517.61
5.6.100.0060.02217.60
5.6.90.0070.04217.52
5.6.80.0070.03217.15
5.6.70.0050.03617.31
5.6.60.0040.00814.18
5.6.50.0040.01114.14
5.6.40.0090.00414.05
5.6.30.0040.00414.02
5.6.20.0000.01313.91
5.6.10.0060.00613.94
5.6.00.0030.00714.10
5.5.380.0040.00713.86
5.5.370.0030.00714.01
5.5.360.0070.00713.87
5.5.350.0120.04017.21
5.5.340.0050.02515.84
5.5.330.0090.02217.18
5.5.320.0060.04517.06
5.5.310.0290.03517.24
5.5.300.0040.02416.04
5.5.290.0080.04316.04
5.5.280.0070.04117.36
5.5.270.0080.04517.47
5.5.260.0090.04317.32
5.5.250.0070.03317.39
5.5.240.0130.04317.03
5.5.230.0030.01313.83
5.5.220.0000.01614.18
5.5.210.0070.00713.85
5.5.200.0140.00014.02
5.5.190.0040.00814.14
5.5.180.0030.00613.71
5.5.170.0030.01013.89
5.5.160.0060.00614.14
5.5.150.0040.00413.85
5.5.140.0040.00714.29
5.5.130.0060.00614.14
5.5.120.0070.01013.83
5.5.110.0000.01014.23
5.5.100.0030.01214.07
5.5.90.0030.00714.05
5.5.80.0040.00713.88
5.5.70.0060.00614.09
5.5.60.0000.00814.14
5.5.50.0060.00314.07
5.5.40.0040.01113.96
5.5.30.0110.00414.13
5.5.20.0070.00413.98
5.5.10.0000.01314.04
5.5.00.0030.00813.64
5.4.450.0070.04015.66
5.4.440.0140.03115.65
5.4.430.0200.03015.47
5.4.420.0170.02815.51
5.4.410.0190.03015.53
5.4.400.0130.03515.31
5.4.390.0080.03415.22
5.4.380.0200.02715.50
5.4.370.0170.02615.32
5.4.360.0130.03315.47
5.4.350.0120.03415.35
5.4.340.0170.03415.48
5.4.330.0050.00011.71
5.4.320.0160.02815.33
5.4.310.0100.03015.48
5.4.300.0180.02315.32
5.4.290.0080.03515.40
5.4.280.0150.04215.47
5.4.270.0220.03515.50
5.4.260.0200.03715.35
5.4.250.0150.03715.47
5.4.240.0180.03015.31
5.4.230.0200.03615.49
5.4.220.0150.03615.24
5.4.210.0200.03315.44
5.4.200.0110.03315.39
5.4.190.0150.03515.44
5.4.180.0120.03615.45
5.4.170.0120.03015.44
5.4.160.0200.02815.38
5.4.150.0130.03215.45
5.4.140.0120.03214.08
5.4.130.0210.03014.02
5.4.120.0200.03113.96
5.4.110.0130.03114.13
5.4.100.0130.02514.06
5.4.90.0180.02814.08
5.4.80.0180.02814.08
5.4.70.0200.01714.06
5.4.60.0250.02814.07
5.4.50.0050.02613.95
5.4.40.0020.03414.05
5.4.30.0030.02514.03
5.4.20.0050.03314.03
5.4.10.0060.00611.71
5.4.00.0070.00311.71

preferences:
61.85 ms | 401 KiB | 5 Q