3v4l.org

run code in 300+ PHP versions simultaneously
<?php Var_dumb(1.5 + 2.8);

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)
8.3.60.0120.00618.31
8.3.50.0130.00322.76
8.3.40.0120.00318.84
8.3.30.0150.00018.64
8.3.20.0000.00720.09
8.3.10.0040.00421.78
8.3.00.0060.00320.87
8.2.180.0150.00018.66
8.2.170.0000.01422.96
8.2.160.0090.00619.08
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0000.00720.51
8.2.120.0040.00426.35
8.2.110.0060.00319.26
8.2.100.0120.00017.80
8.2.90.0030.00519.07
8.2.80.0030.00617.97
8.2.70.0000.00817.63
8.2.60.0080.00017.90
8.2.50.0040.00418.10
8.2.40.0000.00820.63
8.2.30.0000.00719.18
8.2.20.0020.00517.76
8.2.10.0040.00417.98
8.2.00.0030.00518.00
8.1.280.0190.00325.92
8.1.270.0000.00823.79
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0030.00621.18
8.1.230.0100.00017.64
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0060.00317.22
8.1.180.0030.00518.10
8.1.170.0080.00318.50
8.1.160.0030.00319.01
8.1.150.0030.00318.75
8.1.140.0050.00219.41
8.1.130.0000.00717.57
8.1.120.0000.00717.19
8.1.110.0040.00417.23
8.1.100.0030.00517.30
8.1.90.0020.00517.34
8.1.80.0040.00417.35
8.1.70.0000.00717.27
8.1.60.0040.00417.49
8.1.50.0060.00317.45
8.1.40.0000.00717.36
8.1.30.0000.00717.41
8.1.20.0070.00017.45
8.1.10.0030.00617.40
8.1.00.0070.00017.32
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.33
8.0.270.0000.00717.12
8.0.260.0030.00317.23
8.0.250.0030.00316.93
8.0.240.0030.00316.88
8.0.230.0030.00316.96
8.0.220.0070.00016.84
8.0.210.0070.00016.82
8.0.200.0060.00017.00
8.0.190.0040.00416.91
8.0.180.0030.00616.88
8.0.170.0040.00416.87
8.0.160.0050.00316.84
8.0.150.0040.00416.86
8.0.140.0000.00916.74
8.0.130.0000.00513.35
8.0.120.0030.00516.88
8.0.110.0030.00316.76
8.0.100.0000.00816.81
8.0.90.0030.00316.76
8.0.80.0030.01216.90
8.0.70.0070.00016.75
8.0.60.0000.00716.88
8.0.50.0040.00416.92
8.0.30.0200.00216.87
8.0.20.0130.00817.40
8.0.10.0040.00416.95
8.0.00.0070.01116.60
7.4.330.0030.00315.08
7.4.320.0000.00616.36
7.4.300.0000.00616.43
7.4.290.0060.00016.38
7.4.280.0040.00416.51
7.4.270.0070.00016.45
7.4.260.0000.00716.46
7.4.250.0070.00016.40
7.4.240.0040.00416.52
7.4.230.0000.00716.54
7.4.220.0110.01116.49
7.4.210.0130.00316.53
7.4.200.0020.00516.52
7.4.160.0080.00816.45
7.4.150.0130.01017.40
7.4.140.0120.01017.86
7.4.130.0080.01016.40
7.4.120.0140.00516.39
7.4.110.0090.00916.37
7.4.100.0140.00916.65
7.4.90.0110.01216.55
7.4.80.0030.01519.39
7.4.70.0170.00016.40
7.4.60.0090.00916.34
7.4.50.0040.01116.34
7.4.40.0150.00616.12
7.4.30.0060.00916.61
7.4.10.0110.00314.92
7.4.00.0080.00714.88
7.3.330.0030.00313.00
7.3.320.0030.00312.94
7.3.310.0030.00316.07
7.3.300.0000.00716.14
7.3.290.0070.00916.24
7.3.280.0090.00616.27
7.3.270.0170.00317.40
7.3.260.0090.00816.27
7.3.250.0070.01116.41
7.3.240.0070.00916.52
7.3.230.0160.00716.46
7.3.210.0070.01116.25
7.3.200.0060.01016.25
7.3.190.0040.01216.48
7.3.180.0030.01316.33
7.3.170.0140.00716.27
7.3.160.0110.00516.39
7.3.130.0050.01314.88
7.3.120.0090.00914.62
7.3.110.0080.01014.88
7.3.100.0060.00814.62
7.3.90.0030.00914.81
7.3.80.0050.00514.59
7.3.70.0000.01314.67
7.3.60.0020.01514.73
7.3.50.0070.01014.83
7.3.40.0070.00814.70
7.3.30.0100.00014.68
7.3.20.0020.01316.53
7.3.10.0050.00816.32
7.3.00.0050.00916.60
7.2.330.0070.01016.33
7.2.320.0030.01316.41
7.2.310.0130.00316.52
7.2.300.0030.01616.49
7.2.290.0060.01216.39
7.2.260.0080.01114.81
7.2.250.0070.01115.15
7.2.240.0100.00514.52
7.2.230.0120.00514.85
7.2.220.0060.01014.78
7.2.210.0090.00714.98
7.2.200.0050.01014.82
7.2.190.0030.01514.88
7.2.180.0050.01314.88
7.2.170.0070.00914.89
7.2.160.0080.00314.84
7.2.150.0110.00616.81
7.2.140.0070.01016.63
7.2.130.0060.00616.65
7.2.120.0070.00516.78
7.2.110.0100.00616.76
7.2.100.0090.00816.72
7.2.90.0100.00516.85
7.2.80.0040.00916.58
7.2.70.0060.01016.75
7.2.60.0080.00616.82
7.2.50.0040.01016.80
7.2.40.0060.00816.73
7.2.30.0040.00916.65
7.2.20.0060.01016.91
7.2.10.0080.00716.63
7.2.00.0060.00617.58
7.1.330.0070.00715.56
7.1.320.0050.01015.49
7.1.310.0030.01115.77
7.1.300.0050.01215.55
7.1.290.0090.00615.53
7.1.280.0050.00915.39
7.1.270.0050.01115.74
7.1.260.0060.01015.53
7.1.250.0050.00715.65
7.1.240.0050.01015.77
7.1.230.0020.01215.68
7.1.220.0060.00815.55
7.1.210.0030.00915.53
7.1.200.0040.00615.60
7.1.190.0100.00415.40
7.1.180.0050.01015.44
7.1.170.0070.00715.58
7.1.160.0070.00615.66
7.1.150.0000.01315.63
7.1.140.0070.00515.52
7.1.130.0060.01015.41
7.1.120.0030.00915.54
7.1.110.0040.00715.44
7.1.100.0070.00516.38
7.1.90.0060.01015.46
7.1.80.0040.00815.67
7.1.70.0030.00716.03
7.1.60.0090.00917.00
7.1.50.0060.00815.90
7.1.40.0060.00615.52
7.1.30.0060.00815.66
7.1.20.0050.00815.71
7.1.10.0100.00315.42
7.1.00.0060.03017.88
7.0.330.0050.00815.13
7.0.320.0030.00815.14
7.0.310.0030.00815.21
7.0.300.0080.00515.32
7.0.290.0080.00615.18
7.0.280.0050.01115.28
7.0.270.0090.00315.25
7.0.260.0020.00915.17
7.0.250.0040.00715.40
7.0.240.0030.01015.20
7.0.230.0060.00415.42
7.0.220.0030.01215.34
7.0.210.0030.01015.48
7.0.200.0090.00214.99
7.0.190.0090.00315.18
7.0.180.0070.00615.21
7.0.170.0020.01215.13
7.0.160.0020.01015.11
7.0.150.0070.00515.19
7.0.140.0030.00815.09
7.0.130.0020.01215.38
7.0.120.0020.01515.19
7.0.110.0070.00415.38
7.0.100.0080.00715.18
7.0.90.0060.00715.10
7.0.80.0060.00615.24
7.0.70.0250.01816.93
7.0.60.0230.02716.81
7.0.50.0200.02517.04
7.0.40.0210.02015.63
7.0.30.0220.02515.60
7.0.20.0210.02615.78
7.0.10.0190.02415.71
7.0.00.0230.02315.75
5.6.400.0060.00814.20
5.6.390.0080.00514.13
5.6.380.0020.01013.96
5.6.370.0050.00714.07
5.6.360.0080.00414.00
5.6.350.0060.00814.04
5.6.340.0070.00714.22
5.6.330.0030.00814.13
5.6.320.0050.00714.29
5.6.310.0070.00914.27
5.6.300.0060.00514.23
5.6.290.0060.00314.20
5.6.280.0080.02716.31
5.6.270.0100.00514.25
5.6.260.0070.00714.21
5.6.250.0050.00714.27
5.6.240.0090.00313.98
5.6.230.0050.00814.09
5.6.220.0200.02016.39
5.6.210.0190.02616.35
5.6.200.0190.02216.49
5.6.190.0180.02716.39
5.6.180.0180.02316.50
5.6.170.0190.02516.28
5.6.160.0190.02316.37
5.6.150.0170.02616.38
5.6.140.0140.02616.36
5.6.130.0190.02816.45
5.6.120.0040.02616.40
5.6.110.0110.02516.37
5.6.100.0230.03016.33
5.6.90.0150.02916.41
5.6.80.0170.02616.15
5.6.70.0160.02416.04
5.6.60.0200.02316.23
5.6.50.0200.02416.21
5.6.40.0180.02316.17
5.6.30.0210.02416.09
5.6.20.0260.02416.09
5.6.10.0160.02416.19
5.6.00.0160.02616.18
5.5.380.0050.00914.02
5.5.370.0060.00713.95
5.5.360.0190.02316.21
5.5.350.0210.02516.27
5.5.340.0170.02416.11
5.5.330.0190.02216.34
5.5.320.0150.02716.34
5.5.310.0230.02116.28
5.5.300.0210.02116.37
5.5.290.0160.02516.39
5.5.280.0090.03016.32
5.5.270.0170.02416.27
5.5.260.0180.02616.26
5.5.250.0150.02516.14
5.5.240.0190.02915.97
5.5.230.0230.02616.04
5.5.220.0210.02116.04
5.5.210.0180.02216.09
5.5.200.0230.02216.03
5.5.190.0210.02315.99
5.5.180.0210.02316.07
5.5.170.0050.00713.76
5.5.160.0150.02616.12
5.5.150.0240.01716.10
5.5.140.0180.02415.95
5.5.130.0170.02416.16
5.5.120.0150.02516.08
5.5.110.0190.02515.95
5.5.100.0190.02315.94
5.5.90.0170.02515.83
5.5.80.0190.02015.86
5.5.70.0250.01715.94
5.5.60.0180.02115.90
5.5.50.0200.02416.02
5.5.40.0190.02315.95
5.5.30.0220.02016.04
5.5.20.0210.02115.94
5.5.10.0210.02215.79
5.5.00.0200.02315.93

preferences:
77.79 ms | 401 KiB | 5 Q