3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo microtime(true);

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)
8.3.30.0200.01122.96
8.3.20.0090.01124.09
8.3.10.0140.00524.11
8.3.00.0150.00723.86
8.2.160.0220.00722.96
8.2.150.0140.00623.86
8.2.140.0160.00223.86
8.2.130.0120.00623.86
8.2.120.0070.01123.86
8.2.110.0090.00922.43
8.2.100.0170.00821.10
8.2.90.0180.00720.63
8.2.80.0180.00720.60
8.2.70.0180.00520.56
8.2.60.0160.00520.20
8.2.50.0180.00420.21
8.2.40.0160.00620.27
8.2.30.0140.00619.71
8.2.20.0130.00920.21
8.2.10.0140.00720.20
8.2.00.0150.00719.95
8.1.270.0090.00824.15
8.1.260.0120.00624.13
8.1.250.0120.00624.18
8.1.240.0150.00622.08
8.1.230.0130.00921.11
8.1.220.0150.00619.85
8.1.210.0160.00620.83
8.1.200.0160.00620.45
8.1.190.0150.00720.08
8.1.180.0140.00720.06
8.1.170.0140.00820.10
8.1.160.0160.00420.11
8.1.150.0150.00720.14
8.1.140.0160.00519.75
8.1.130.0120.00519.82
8.1.120.0090.00519.22
8.1.110.0140.00519.63
8.1.100.0160.00519.62
8.1.90.0150.00419.27
8.1.80.0140.00619.25
8.1.70.0120.00619.23
8.1.60.0150.00519.33
8.1.50.0170.00319.25
8.1.40.0120.00719.19
8.1.30.0150.00619.20
8.1.20.0150.00519.21
8.1.10.0140.00719.15
8.1.00.0140.00719.38
8.0.300.0160.00420.35
8.0.290.0180.00520.35
8.0.280.0180.00519.92
8.0.270.0130.00619.91
8.0.260.0170.00319.58
8.0.250.0150.00519.61
8.0.240.0180.00419.37
8.0.230.0160.00519.35
8.0.220.0150.00418.91
8.0.210.0170.00518.91
8.0.200.0150.00718.96
8.0.190.0140.00718.93
8.0.180.0140.00618.95
8.0.170.0160.00618.77
8.0.160.0140.00718.75
8.0.150.0190.00418.74
8.0.140.0170.00518.76
8.0.130.0150.00518.62
8.0.120.0170.00418.27
8.0.110.0120.00618.32
8.0.100.0130.00518.17
8.0.90.0140.00518.16
8.0.80.0110.00718.16
8.0.70.0120.00418.10
8.0.60.0120.00718.09
8.0.50.0130.00618.10
8.0.30.0130.00417.96
8.0.20.0120.00517.93
8.0.10.0140.00518.03
8.0.00.0110.00618.11
7.4.330.0120.00520.84
7.4.320.0180.00519.51
7.4.300.0090.00417.25
7.4.290.0180.00318.79
7.4.280.0180.00518.64
7.4.270.0170.00618.60
7.4.260.0150.00618.49
7.4.250.0190.00418.14
7.4.240.0160.00518.14
7.4.230.0150.00518.02
7.4.220.0120.00618.01
7.4.210.0130.00517.94
7.4.200.0150.00517.94
7.4.190.0150.00417.96
7.4.180.0140.00417.99
7.4.160.0120.00717.86
7.4.150.0140.00517.79
7.4.140.0130.00517.74
7.4.130.0130.00617.80
7.4.120.0140.00617.62
7.4.110.0140.00617.46
7.4.100.0150.00617.48
7.4.90.0130.00717.44
7.4.80.0140.00617.46
7.4.70.0130.00617.45
7.4.60.0130.00617.48
7.4.50.0140.00517.44
7.4.40.0150.00517.40
7.4.30.0140.00717.40
7.4.20.0140.00617.39
7.4.10.0120.00717.37
7.4.00.0120.00617.24
7.3.330.0130.00518.15
7.3.320.0170.00517.85
7.3.310.0160.00517.91
7.3.300.0150.00617.77
7.3.290.0160.00417.64
7.3.280.0150.00517.58
7.3.270.0150.00517.52
7.3.260.0150.00517.51
7.3.250.0150.00517.52
7.3.240.0140.00617.36
7.3.230.0150.00517.36
7.3.220.0150.00617.30
7.3.210.0140.00617.31
7.3.200.0140.00617.33
7.3.190.0150.00517.34
7.3.180.0150.00617.31
7.3.170.0140.00617.33
7.3.160.0160.00517.32
7.3.150.0150.00517.28
7.3.140.0120.00617.05
7.3.130.0140.00617.23
7.3.120.0130.00517.04
7.3.110.0140.00617.02
7.3.100.0140.00516.92
7.3.90.0130.00617.04
7.3.80.0120.00716.83
7.3.70.0120.00716.91
7.3.60.0120.00716.86
7.3.50.0130.00616.85
7.3.40.0130.00716.80
7.3.30.0120.00816.86
7.3.20.0140.00517.42
7.3.10.0140.00617.29
7.3.00.0200.00617.25
7.2.340.0140.00617.54
7.2.330.0140.00617.40
7.2.320.0150.00717.41
7.2.310.0150.00617.40
7.2.300.0160.00517.42
7.2.290.0150.00617.42
7.2.280.0140.00717.35
7.2.270.0150.00617.32
7.2.260.0150.00617.32
7.2.250.0140.00617.17
7.2.240.0150.00617.12
7.2.230.0150.00617.06
7.2.220.0150.00617.08
7.2.210.0150.00516.99
7.2.200.0130.00816.99
7.2.190.0140.00616.89
7.2.180.0160.00516.93
7.2.170.0130.00716.97
7.2.160.0150.00516.95
7.2.150.0150.00617.49
7.2.140.0140.00617.50
7.2.130.0150.00717.41
7.2.120.0150.00817.49
7.2.110.0230.00717.48
7.2.100.0140.00717.45
7.2.90.0220.00717.34
7.2.80.0190.00717.33
7.2.70.0290.00617.33
7.2.60.0340.00717.19
7.2.50.0290.00817.21
7.2.40.0260.00717.24
7.2.30.0230.00717.24
7.2.20.0250.00817.23
7.2.10.0300.00617.23
7.2.00.0240.00817.28
7.1.330.0160.00616.99
7.1.320.0130.00716.90
7.1.310.0160.00616.76
7.1.300.0140.00616.74
7.1.290.0150.00716.70
7.1.280.0150.00616.73
7.1.270.0150.00616.74
7.1.260.0140.00716.73
7.1.250.0150.00616.59
7.1.240.0160.00516.57
7.1.230.0180.00616.61
7.1.220.0140.00616.59
7.1.210.0220.00616.51
7.1.200.0240.00616.50
7.1.190.0270.00616.50
7.1.180.0280.00616.46
7.1.170.0280.00716.31
7.1.160.0240.00716.47
7.1.150.0250.00616.50
7.1.140.0310.00716.49
7.1.130.0240.00716.48
7.1.120.0270.00616.55
7.1.110.0340.00616.52
7.1.100.0300.00716.52
7.1.90.0240.00716.48
7.1.80.0300.00716.48
7.1.70.0320.00616.38
7.1.60.0290.00618.06
7.1.50.0300.00618.03
7.1.40.0290.00717.99
7.1.30.0330.00718.03
7.1.20.0290.00718.02
7.1.10.0260.00616.33
7.1.00.0280.00616.37
7.0.330.0150.00616.32
7.0.320.0150.00516.42
7.0.310.0210.00616.26
7.0.300.0240.00616.15
7.0.290.0290.00616.30
7.0.280.0190.00616.29
7.0.270.0240.00516.36
7.0.260.0250.00616.36
7.0.250.0320.00616.39
7.0.240.0300.00716.35
7.0.230.0300.00516.35
7.0.220.0310.00716.32
7.0.210.0260.00616.33
7.0.200.0230.00616.33
7.0.190.0300.00616.32
7.0.180.0310.00616.30
7.0.170.0260.00616.29
7.0.160.0260.00816.27
7.0.150.0270.00716.22
7.0.140.0340.00716.22
7.0.130.0270.00716.29
7.0.120.0270.00716.31
7.0.110.0330.00516.22
7.0.100.0310.00716.24
7.0.90.0290.00616.19
7.0.80.0310.00816.24
7.0.70.0270.00616.18
7.0.60.0290.00616.20
7.0.50.0280.00716.20
7.0.40.0280.00716.24
7.0.30.0280.00616.18
7.0.20.0260.00616.13
7.0.10.0300.00716.16
7.0.00.0280.00616.19
5.6.400.0120.00816.45
5.6.390.0140.00916.45
5.6.380.0140.00816.38
5.6.370.0150.00916.38
5.6.360.0140.00916.34
5.6.350.0140.00816.34
5.6.340.0130.00816.39
5.6.330.0130.01016.37
5.6.320.0140.00816.38
5.6.310.0140.00916.34
5.6.300.0140.01116.52
5.6.290.0140.01216.59
5.6.280.0130.01316.56
5.6.270.0150.01116.60
5.6.260.0140.01016.58
5.6.250.0140.01116.57
5.6.240.0150.01116.55
5.6.230.0140.01316.63
5.6.220.0140.01216.62
5.6.210.0150.01116.59
5.6.200.0140.01216.62
5.6.190.0140.01116.61
5.6.180.0150.01216.60
5.6.170.0140.01316.61
5.6.160.0130.01216.60
5.6.150.0140.01216.58
5.6.140.0160.01016.59
5.6.130.0140.01116.60
5.6.120.0140.01216.56
5.6.110.0140.01216.56
5.6.100.0150.01416.58
5.6.90.0140.01216.55
5.6.80.0140.01116.52
5.6.70.0150.01116.53
5.6.60.0130.01416.56
5.6.50.0140.01116.49
5.6.40.0130.01216.51
5.6.30.0140.01116.51
5.6.20.0150.01116.47
5.6.10.0130.01316.47
5.6.00.0130.01216.48
5.5.380.0140.01216.19
5.5.370.0150.01216.19
5.5.360.0130.01216.12
5.5.350.0150.01116.15
5.5.340.0150.01116.14
5.5.330.0150.01216.14
5.5.320.0140.01116.14
5.5.310.0150.01116.16
5.5.300.0150.01216.15
5.5.290.0140.01116.16
5.5.280.0140.01116.17
5.5.270.0140.01216.15
5.5.260.0140.01216.12
5.5.250.0150.01116.13
5.5.240.0150.01116.12
5.5.230.0130.01216.14
5.5.220.0130.01116.10
5.5.210.0140.01016.12
5.5.200.0140.01216.05
5.5.190.0130.01216.08
5.5.180.0140.01116.09
5.5.170.0140.00816.10
5.5.160.0140.01116.03
5.5.150.0140.01216.08
5.5.140.0140.01216.06
5.5.130.0150.01016.04
5.5.120.0140.01216.03
5.5.110.0130.01216.02
5.5.100.0140.01216.08
5.5.90.0130.01116.05
5.5.80.0130.01116.09
5.5.70.0140.01016.07
5.5.60.0130.01116.07
5.5.50.0130.01216.09
5.5.40.0130.01116.11
5.5.30.0130.01116.13
5.5.20.0130.01216.11
5.5.10.0130.01116.08
5.5.00.0120.01116.01
5.4.450.0120.01014.44
5.4.440.0100.01114.43
5.4.430.0110.00914.42
5.4.420.0110.01014.41
5.4.410.0110.01014.39
5.4.400.0110.00914.38
5.4.390.0110.01014.34
5.4.380.0120.00914.35
5.4.370.0120.00814.34
5.4.360.0120.00914.34
5.4.350.0110.00814.33
5.4.340.0120.01014.35
5.4.330.0100.00714.06
5.4.320.0110.00914.37
5.4.310.0120.00914.37
5.4.300.0130.00914.37
5.4.290.0110.01114.38
5.4.280.0120.01014.35
5.4.270.0110.01014.34
5.4.260.0110.01014.36
5.4.250.0120.00914.33
5.4.240.0100.01114.36
5.4.230.0110.01014.29
5.4.220.0110.00914.31
5.4.210.0120.01014.31
5.4.200.0110.01014.29
5.4.190.0100.01014.31
5.4.180.0110.00914.29
5.4.170.0120.00914.32
5.4.160.0110.01014.33
5.4.150.0120.00914.32
5.4.140.0110.00914.19
5.4.130.0100.00914.17
5.4.120.0100.00914.20
5.4.110.0110.01114.19
5.4.100.0120.00914.23
5.4.90.0100.00914.21
5.4.80.0120.00814.24
5.4.70.0090.01014.24
5.4.60.0100.01014.25
5.4.50.0090.00914.20
5.4.40.0110.00914.24
5.4.30.0110.00914.22
5.4.20.0090.01014.24
5.4.10.0090.01114.21
5.4.00.0100.00914.15
5.3.290.0100.00914.33
5.3.280.0090.01114.26
5.3.270.0100.01014.30
5.3.260.0090.01014.31
5.3.250.0100.01014.31
5.3.240.0090.01014.25
5.3.230.0100.01014.26
5.3.220.0100.01014.17
5.3.210.0110.00914.19
5.3.200.0090.00914.18
5.3.190.0110.00914.22
5.3.180.0100.01014.29
5.3.170.0100.00914.31
5.3.160.0090.01014.31
5.3.150.0100.01014.27
5.3.140.0100.00914.26
5.3.130.0100.00914.29
5.3.120.0100.00914.29
5.3.110.0100.01014.29
5.3.100.0100.01014.25
5.3.90.0110.00814.22
5.3.80.0100.00914.16
5.3.70.0100.00914.17
5.3.60.0100.00914.26
5.3.50.0090.01014.21
5.3.40.0100.00914.20
5.3.30.0100.00914.24
5.3.20.0090.01014.18
5.3.10.0090.01014.08
5.3.00.0090.01014.08

preferences:
59.12 ms | 401 KiB | 5 Q