3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo pow(2,50);

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)
8.3.40.0100.01018.72
8.3.30.0130.00320.13
8.3.20.0050.00318.52
8.3.10.0000.00820.92
8.3.00.0060.00319.79
8.2.170.0140.00022.96
8.2.160.0000.01420.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00721.04
8.2.110.0030.00622.27
8.2.100.0060.00617.78
8.2.90.0030.00617.88
8.2.80.0040.00417.97
8.2.70.0060.00317.48
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0040.00418.03
8.2.30.0040.00421.26
8.2.20.0040.00417.45
8.2.10.0050.00217.54
8.2.00.0040.00417.41
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00022.07
8.1.230.0040.00720.85
8.1.220.0000.00817.74
8.1.210.0050.00318.96
8.1.200.0030.00717.10
8.1.190.0040.00417.40
8.1.180.0030.00618.10
8.1.170.0040.00418.52
8.1.160.0050.00318.73
8.1.150.0080.00018.49
8.1.140.0000.00717.30
8.1.130.0000.00717.68
8.1.120.0080.00017.23
8.1.110.0070.00017.20
8.1.100.0040.00417.21
8.1.90.0020.00517.32
8.1.80.0040.00417.32
8.1.70.0040.00417.24
8.1.60.0080.00017.37
8.1.50.0000.00717.22
8.1.40.0000.00717.31
8.1.30.0020.00517.56
8.1.20.0000.00817.57
8.1.10.0030.00517.46
8.1.00.0070.00417.38
8.0.300.0000.00719.89
8.0.290.0080.00016.93
8.0.280.0030.00318.37
8.0.270.0020.00517.11
8.0.260.0030.00316.74
8.0.250.0000.00716.83
8.0.240.0030.00616.81
8.0.230.0030.00316.75
8.0.220.0070.00016.68
8.0.210.0040.00416.76
8.0.200.0030.00316.80
8.0.190.0030.00316.79
8.0.180.0040.00416.80
8.0.170.0020.00516.71
8.0.160.0000.00716.73
8.0.150.0040.00416.76
8.0.140.0030.00316.71
8.0.130.0000.00613.20
8.0.120.0040.00416.72
8.0.110.0000.00716.73
8.0.100.0040.00416.77
8.0.90.0040.00416.78
8.0.80.0090.00616.63
8.0.70.0000.00716.70
8.0.60.0000.00716.86
8.0.50.0040.00416.64
8.0.30.0090.00916.85
8.0.20.0080.01117.40
8.0.10.0000.00716.77
8.0.00.0080.01016.58
7.4.330.0050.00016.81
7.4.320.0000.00616.46
7.4.300.0050.00216.45
7.4.290.0080.00016.50
7.4.280.0000.00716.43
7.4.270.0030.00316.39
7.4.260.0030.00313.05
7.4.250.0000.00816.45
7.4.240.0000.00716.46
7.4.230.0040.00416.17
7.4.220.0080.00816.44
7.4.210.0080.00516.44
7.4.200.0040.00416.21
7.4.190.0000.00716.30
7.4.160.0070.01016.32
7.4.150.0110.00617.40
7.4.140.0120.00717.86
7.4.130.0080.00916.34
7.4.120.0120.00616.30
7.4.110.0120.01216.23
7.4.100.0100.00616.27
7.4.90.0060.01316.25
7.4.80.0140.00319.39
7.4.70.0120.00616.39
7.4.60.0110.00616.30
7.4.50.0030.00516.41
7.4.40.0100.00322.77
7.4.30.0060.01016.46
7.4.10.0110.00614.65
7.4.00.0070.00914.86
7.3.330.0050.00012.92
7.3.320.0000.00513.11
7.3.310.0030.00316.21
7.3.300.0030.00316.11
7.3.290.0070.00716.02
7.3.280.0050.01016.10
7.3.270.0070.01117.40
7.3.260.0130.00818.24
7.3.250.0130.00616.47
7.3.240.0060.00916.41
7.3.230.0060.01116.39
7.3.210.0090.00916.30
7.3.200.0100.01319.39
7.3.190.0030.01716.36
7.3.180.0030.01616.30
7.3.170.0050.01016.27
7.3.160.0070.01016.07
7.3.130.0140.00614.54
7.3.120.0080.00614.65
7.3.110.0080.01014.75
7.3.100.0060.01014.70
7.3.90.0070.01014.79
7.3.80.0070.00614.77
7.3.70.0040.00914.62
7.3.60.0030.01114.70
7.3.50.0060.01114.48
7.3.40.0050.00714.66
7.3.30.0070.00814.54
7.3.20.0020.01016.57
7.3.10.0030.00916.50
7.3.00.0040.00816.52
7.2.330.0090.01216.29
7.2.320.0070.01016.28
7.2.310.0030.01316.65
7.2.300.0100.00616.42
7.2.290.0070.01316.21
7.2.260.0070.01214.83
7.2.250.0110.00714.85
7.2.240.0050.00814.93
7.2.230.0120.00614.67
7.2.220.0080.00714.83
7.2.210.0070.00814.88
7.2.200.0030.00914.72
7.2.190.0100.00614.94
7.2.180.0040.00914.83
7.2.170.0040.00814.85
7.2.160.0060.00814.97
7.2.150.0040.00816.64
7.2.140.0070.00616.68
7.2.130.0090.00416.59
7.2.120.0060.00916.70
7.2.110.0090.00916.63
7.2.100.0060.00916.73
7.2.90.0090.00616.81
7.2.80.0080.00516.71
7.2.70.0080.00616.95
7.2.60.0090.00516.66
7.2.50.0020.01116.67
7.2.40.0050.00916.64
7.2.30.0060.00816.73
7.2.20.0040.00916.68
7.2.10.0050.01016.76
7.2.00.0040.00916.82
7.1.330.0050.00815.71
7.1.320.0090.00515.66
7.1.310.0040.00915.59
7.1.300.0050.00915.74
7.1.290.0070.00415.60
7.1.280.0090.00615.65
7.1.270.0040.00915.47
7.1.260.0070.00515.62
7.1.250.0070.00615.68
7.1.240.0060.00515.52
7.1.230.0050.00915.63
7.1.220.0070.00915.51
7.1.210.0030.01015.69
7.1.200.0080.00715.45
7.1.190.0050.00615.67
7.1.180.0050.00915.61
7.1.170.0070.00615.65
7.1.160.0040.00915.60
7.1.150.0040.00715.51
7.1.140.0040.00915.75
7.1.130.0050.00615.66
7.1.120.0040.00615.50
7.1.110.0060.00615.56
7.1.100.0060.00815.67
7.1.90.0050.00915.61
7.1.80.0030.01115.53
7.1.70.0070.00615.98
7.1.60.0030.00815.99
7.1.50.0040.00915.84
7.1.40.0070.00615.75
7.1.30.0040.00815.84
7.1.20.0040.00915.99
7.1.10.0040.00615.87
7.1.00.0060.00615.77
7.0.330.0060.00715.37
7.0.320.0090.00415.22
7.0.310.0020.01215.33
7.0.300.0100.00315.35
7.0.290.0070.00415.35
7.0.280.0050.00815.36
7.0.270.0040.00615.19
7.0.260.0020.00915.33
7.0.250.0030.01315.15
7.0.240.0110.00315.43
7.0.230.0050.00915.38
7.0.220.0060.00715.26
7.0.210.0040.00915.24
7.0.200.0070.00415.64
7.0.190.0010.00915.54
7.0.180.0050.00515.52
7.0.170.0050.00815.51
7.0.160.0060.00515.50
7.0.150.0070.00715.52
7.0.140.0030.00715.60
7.0.130.0040.00715.47
7.0.120.0060.00515.66
7.0.110.0050.00515.61
7.0.100.0060.00515.53
7.0.90.0060.00815.61
7.0.80.0050.00515.58
7.0.70.0030.00715.45
7.0.60.0040.01015.49
7.0.50.0060.00415.56
7.0.40.0050.00614.03
7.0.30.0040.00914.01
7.0.20.0030.00814.02
7.0.10.0030.00713.98
7.0.00.0040.00814.00
5.6.400.0080.00414.08
5.6.390.0040.01014.10
5.6.380.0080.00614.32
5.6.370.0080.00514.34
5.6.360.0020.01214.23
5.6.350.0040.00714.01
5.6.340.0020.00814.21
5.6.330.0080.00414.05
5.6.320.0100.00714.44
5.6.310.0010.01214.23
5.6.300.0070.01515.81
5.6.290.0080.02215.79
5.6.280.0020.01915.85
5.6.270.0070.02316.00
5.6.260.0030.02015.83
5.6.250.0070.01515.85
5.6.240.0050.01715.81
5.6.230.0060.01515.76
5.6.220.0060.01715.78
5.6.210.0040.01915.72
5.6.200.0010.02815.90
5.6.190.0040.02715.88
5.6.180.0080.01315.84
5.6.170.0040.02015.72
5.6.160.0010.02015.87
5.6.150.0070.01415.90
5.6.140.0060.01615.88
5.6.130.0070.02115.97
5.6.120.0060.01515.71
5.6.110.0040.01715.79
5.6.100.0040.02315.70
5.6.90.0010.02015.85
5.6.80.0040.01615.56
5.6.70.0040.01715.52
5.6.60.0060.01615.73
5.6.50.0060.01415.71
5.6.40.0060.02015.72
5.6.30.0040.01715.58
5.6.20.0080.01215.74
5.6.10.0040.01615.70
5.6.00.0040.01715.66
5.5.380.0070.01315.03
5.5.370.0030.01714.94
5.5.360.0020.02014.88
5.5.350.0060.01514.99
5.5.340.0030.01915.07
5.5.330.0030.01914.99
5.5.320.0070.01514.97
5.5.310.0050.01614.94
5.5.300.0050.01915.13
5.5.290.0040.01715.11
5.5.280.0050.01515.05
5.5.270.0050.01614.95
5.5.260.0050.02315.13
5.5.250.0030.01714.79
5.5.240.0030.01614.99
5.5.230.0060.02014.81
5.5.220.0110.01314.75
5.5.210.0050.01514.84
5.5.200.0040.01714.88
5.5.190.0020.01914.90
5.5.180.0060.01514.76
5.5.170.0070.00714.04
5.5.160.0050.01614.85
5.5.150.0060.01614.86
5.5.140.0070.01114.85
5.5.130.0060.01314.81
5.5.120.0050.01514.82
5.5.110.0050.01914.94
5.5.100.0050.01814.81
5.5.90.0040.01414.84
5.5.80.0050.01514.93
5.5.70.0080.01214.86
5.5.60.0080.01414.73
5.5.50.0040.01614.80
5.5.40.0030.01714.80
5.5.30.0060.01514.84
5.5.20.0040.01414.82
5.5.10.0050.01314.72
5.5.00.0060.01414.69
5.4.450.0050.01413.76
5.4.440.0020.01613.76
5.4.430.0050.01513.71
5.4.420.0020.01813.74
5.4.410.0060.01313.72
5.4.400.0040.01413.70
5.4.390.0050.01413.63
5.4.380.0040.01413.63
5.4.370.0060.01313.65
5.4.360.0030.01513.67
5.4.350.0020.01613.62
5.4.340.0030.01513.74
5.4.330.0020.00811.87
5.4.320.0050.01413.72
5.4.310.0040.01313.61
5.4.300.0050.01313.61
5.4.290.0040.01613.70
5.4.280.0020.01713.67
5.4.270.0050.01213.63
5.4.260.0030.01313.68
5.4.250.0030.01413.62
5.4.240.0040.01513.65
5.4.230.0040.01413.73
5.4.220.0050.01313.68
5.4.210.0070.01213.69
5.4.200.0050.01413.69
5.4.190.0050.01513.70
5.4.180.0040.01513.69
5.4.170.0020.01613.71
5.4.160.0050.01213.69
5.4.150.0040.01213.64
5.4.140.0040.01313.06
5.4.130.0010.01613.04
5.4.120.0030.01313.00
5.4.110.0070.01012.99
5.4.100.0060.01113.00
5.4.90.0040.01213.06
5.4.80.0030.01513.07
5.4.70.0020.01313.07
5.4.60.0030.01413.04
5.4.50.0050.01113.07
5.4.40.0070.01213.08
5.4.30.0030.01413.05
5.4.20.0040.01212.99
5.4.10.0030.01213.07
5.4.00.0040.01412.95
5.3.290.0040.01512.95
5.3.280.0030.01312.95
5.3.270.0040.01312.95
5.3.260.0030.01612.95
5.3.250.0030.01412.95
5.3.240.0040.01312.95
5.3.230.0060.01612.95
5.3.220.0040.01112.95
5.3.210.0030.01412.95
5.3.200.0040.01312.95
5.3.190.0040.01412.95
5.3.180.0020.01512.95
5.3.170.0020.01412.95
5.3.160.0020.01412.95
5.3.150.0040.01712.95
5.3.140.0050.01312.95
5.3.130.0020.01312.95
5.3.120.0020.01612.95
5.3.110.0030.01312.95
5.3.100.0060.01112.95
5.3.90.0050.01212.95
5.3.80.0010.01512.95
5.3.70.0010.01612.95
5.3.60.0020.01312.95
5.3.50.0030.01912.95
5.3.40.0050.01212.95
5.3.30.0070.01212.95
5.3.20.0010.01812.95
5.3.10.0040.01412.95
5.3.00.0020.01512.95
5.2.170.0100.04416.20
5.2.160.0000.04816.20
5.2.150.0030.03316.20
5.2.140.0060.05116.20
5.2.130.0030.04316.20
5.2.120.0070.03016.20
5.2.110.0000.03216.20
5.2.100.0000.03316.20
5.2.90.0100.02316.20
5.2.80.0030.02816.20
5.2.70.0060.03216.20
5.2.60.0030.03916.20
5.2.50.0030.02816.20
5.2.40.0030.03016.20
5.2.30.0030.03016.20
5.2.20.0100.02916.20
5.2.10.0000.02916.20
5.2.00.0000.03516.20
5.1.60.0030.02216.20
5.1.50.0030.03116.20
5.1.40.0030.02316.20
5.1.30.0030.02616.20
5.1.20.0030.02816.20
5.1.10.0030.02416.20
5.1.00.0000.02816.20
5.0.50.0000.02316.20
5.0.40.0060.01516.20
5.0.30.0000.03316.20
5.0.20.0000.02116.20
5.0.10.0040.01816.20
5.0.00.0060.02916.20
4.4.90.0030.01516.20
4.4.80.0000.02016.20
4.4.70.0000.01616.20
4.4.60.0040.01216.20
4.4.50.0030.01316.20
4.4.40.0000.02816.20
4.4.30.0000.01716.20
4.4.20.0000.01916.20
4.4.10.0000.02216.20
4.4.00.0000.02816.20
4.3.110.0000.01716.20
4.3.100.0060.01116.20
4.3.90.0030.01316.20
4.3.80.0000.02616.20
4.3.70.0030.01316.20
4.3.60.0000.01616.20
4.3.50.0030.01316.20
4.3.40.0030.02616.20
4.3.30.0040.01416.20
4.3.20.0030.01416.20
4.3.10.0080.00816.20
4.3.00.0000.01616.20

preferences:
47.83 ms | 400 KiB | 5 Q