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)
8.1.10.0060.00417.39
8.1.00.0060.00517.18
8.0.140.0060.00716.61
8.0.130.0120.00316.58
8.0.120.0060.00516.37
8.0.110.0070.00416.41
8.0.100.0030.00716.54
8.0.90.0080.00316.56
8.0.80.0060.00616.66
8.0.70.0090.00116.58
8.0.60.0080.00316.62
8.0.50.0070.00316.73
8.0.30.0130.00416.66
8.0.20.0060.00916.74
8.0.10.0140.00716.80
8.0.00.0110.00616.84
7.4.270.0120.00016.33
7.4.260.0090.00116.42
7.4.250.0020.00714.77
7.4.240.0060.00516.36
7.4.230.0110.00216.23
7.4.220.0060.00416.40
7.4.210.0080.00116.28
7.4.200.0050.00716.33
7.4.190.0130.00016.45
7.4.180.0050.00816.45
7.4.160.0110.00716.40
7.4.150.0140.00416.32
7.4.140.0170.00216.21
7.4.130.0120.00616.27
7.4.120.0090.00916.32
7.4.110.0090.00816.24
7.4.100.0120.00516.31
7.4.90.0100.00716.27
7.4.80.0100.00816.26
7.4.70.0100.00716.29
7.4.60.0110.00616.18
7.4.50.0130.00516.27
7.4.40.0110.00616.20
7.4.30.0100.00716.17
7.4.20.0120.00516.30
7.4.10.0100.00616.34
7.4.00.0090.00816.28
7.3.330.0140.00616.07
7.3.320.0110.00816.18
7.3.310.0170.00215.97
7.3.300.0150.00416.02
7.3.290.0110.00816.02
7.3.280.0170.00616.00
7.3.270.0120.00916.03
7.3.260.0150.00816.03
7.3.250.0150.00716.01
7.3.240.0120.01016.00
7.3.230.0190.00316.11
7.3.220.0180.00216.07
7.3.210.0160.00616.04
7.3.200.0140.00616.14
7.3.190.0150.00715.99
7.3.180.0150.00516.14
7.3.170.0160.00416.10
7.3.160.0150.00516.09
7.3.150.0150.00516.10
7.3.140.0170.00516.04
7.3.130.0180.00216.05
7.3.120.0130.00616.08
7.3.110.0160.00615.99
7.3.100.0140.00516.08
7.3.90.0130.00716.31
7.3.80.0170.00316.07
7.3.70.0170.00416.24
7.3.60.0140.00615.92
7.3.50.0130.00516.00
7.3.40.0150.00515.88
7.3.30.0100.00815.70
7.3.20.0160.00417.03
7.3.10.0160.00417.07
7.3.00.0160.00516.93
7.2.340.0150.00516.09
7.2.330.0130.00916.13
7.2.320.0130.00616.27
7.2.310.0160.00416.25
7.2.300.0150.00616.17
7.2.290.0160.00316.18
7.2.280.0150.00416.22
7.2.270.0130.00716.15
7.2.260.0140.00716.22
7.2.250.0110.01016.19
7.2.240.0150.00616.22
7.2.230.0150.00616.12
7.2.220.0120.00916.23
7.2.210.0130.00816.17
7.2.200.0130.00916.29
7.2.190.0150.00815.98
7.2.180.0100.00915.93
7.2.170.0120.00915.90
7.2.160.0140.00616.11
7.2.150.0130.00817.24
7.2.140.0170.00517.14
7.2.130.0150.00517.26
7.2.120.0150.00517.20
7.2.110.0120.00917.24
7.2.100.0130.00817.11
7.2.90.0140.01017.18
7.2.80.0160.00517.23
7.2.70.0160.00517.14
7.2.60.0110.01017.20
7.2.50.0150.00817.23
7.2.40.0170.00517.18
7.2.30.0150.00517.32
7.2.20.0150.00617.16
7.2.10.0140.01017.24
7.2.00.0140.00817.47
7.1.330.0210.00616.26
7.1.320.0210.00616.34
7.1.310.0190.00416.32
7.1.300.0140.00616.18
7.1.290.0160.00616.16
7.1.280.0130.00616.08
7.1.270.0140.00716.12
7.1.260.0140.00616.16
7.1.250.0140.00516.15
7.1.240.0150.00516.11
7.1.230.0150.00816.04
7.1.220.0180.00716.05
7.1.210.0180.00716.07
7.1.200.0160.00816.08
7.1.190.0160.00716.15
7.1.180.0140.00916.06
7.1.170.0150.00416.02
7.1.160.0170.00716.09
7.1.150.0150.00716.09
7.1.140.0140.00716.02
7.1.130.0190.00616.13
7.1.120.0150.00716.12
7.1.110.0150.01016.02
7.1.100.0140.00715.97
7.1.90.0140.00816.09
7.1.80.0160.00616.03
7.1.70.0150.00716.04
7.1.60.0170.00718.73
7.1.50.0160.00818.55
7.1.40.0130.01018.45
7.1.30.0160.00818.45
7.1.20.0160.00818.44
7.1.10.0160.00615.95
7.1.00.0140.00715.89
7.0.330.0100.00615.73
7.0.320.0130.00515.66
7.0.310.0110.00915.74
7.0.300.0110.00915.74
7.0.290.0120.00615.77
7.0.280.0130.00615.63
7.0.270.0140.00515.71
7.0.260.0140.00615.74
7.0.250.0140.00615.76
7.0.240.0110.00815.78
7.0.230.0130.00615.83
7.0.220.0140.00615.75
7.0.210.0150.00615.65
7.0.200.0120.00615.82
7.0.190.0180.00815.77
7.0.180.0120.00915.63
7.0.170.0140.00715.64
7.0.160.0120.00715.54
7.0.150.0130.00715.62
7.0.140.0120.00815.61
7.0.130.0140.00715.71
7.0.120.0130.00815.74
7.0.110.0150.00515.60
7.0.100.0150.00515.58
7.0.90.0140.00815.56
7.0.80.0130.00615.59
7.0.70.0140.00915.61
7.0.60.0120.00715.54
7.0.50.0110.00815.58
7.0.40.0120.00715.36
7.0.30.0120.00715.29
7.0.20.0140.00615.36
7.0.10.0110.00815.47
7.0.00.0140.00515.37
5.6.400.0080.00915.30
5.6.390.0150.00315.34
5.6.380.0150.00615.29
5.6.370.0130.00915.28
5.6.360.0130.00615.24
5.6.350.0140.00515.32
5.6.340.0100.01115.28
5.6.330.0140.00715.29
5.6.320.0150.00615.26
5.6.310.0140.00815.36
5.6.300.0160.01716.86
5.6.290.0110.02116.91
5.6.280.0140.02016.88
5.6.270.0120.01916.94
5.6.260.0140.02016.87
5.6.250.0090.02516.85
5.6.240.0130.02316.95
5.6.230.0110.02716.85
5.6.220.0150.02116.86
5.6.210.0130.02016.91
5.6.200.0140.02116.92
5.6.190.0130.02016.95
5.6.180.0140.02016.89
5.6.170.0110.02017.01
5.6.160.0100.02516.94
5.6.150.0130.02116.90
5.6.140.0100.02616.95
5.6.130.0140.02616.88
5.6.120.0110.02116.92
5.6.110.0120.02616.95
5.6.100.0140.01916.92
5.6.90.0120.02016.86
5.6.80.0120.02216.70
5.6.70.0110.01816.76
5.6.60.0140.02316.77
5.6.50.0110.01916.71
5.6.40.0140.01516.74
5.6.30.0140.02516.74
5.6.20.0100.02116.69
5.6.10.0100.02116.70
5.6.00.0100.02616.67
5.5.380.0130.01915.90
5.5.370.0110.02115.94
5.5.360.0120.01915.85
5.5.350.0170.01815.91
5.5.340.0160.01816.04
5.5.330.0140.01816.03
5.5.320.0140.01715.92
5.5.310.0130.02215.98
5.5.300.0140.02116.01
5.5.290.0160.01716.03
5.5.280.0130.02115.98
5.5.270.0140.02115.99
5.5.260.0150.02116.02
5.5.250.0110.02716.00
5.5.240.0150.01815.85
5.5.230.0140.01715.84
5.5.220.0110.02115.86
5.5.210.0130.01715.87
5.5.200.0110.02515.67
5.5.190.0090.02315.80
5.5.180.0160.01815.78
5.5.170.0150.00815.21
5.5.160.0120.02115.74
5.5.150.0130.02115.68
5.5.140.0120.02115.71
5.5.130.0130.01815.72
5.5.120.0150.01815.74
5.5.110.0160.01715.77
5.5.100.0150.01915.82
5.5.90.0170.01915.84
5.5.80.0130.02015.78
5.5.70.0110.02215.80
5.5.60.0150.01815.79
5.5.50.0170.01615.70
5.5.40.0140.01715.87
5.5.30.0150.01615.81
5.5.20.0140.01715.74
5.5.10.0120.02115.79
5.5.00.0130.01815.72
5.4.450.0090.02114.30
5.4.440.0100.02014.28
5.4.430.0120.01614.25
5.4.420.0110.01914.32
5.4.410.0100.02014.27
5.4.400.0120.02114.12
5.4.390.0100.02414.21
5.4.380.0100.01614.17
5.4.370.0130.01714.15
5.4.360.0100.02314.20
5.4.350.0120.01614.21
5.4.340.0120.01714.18
5.4.330.0130.00512.15
5.4.320.0130.01814.25
5.4.310.0120.01714.26
5.4.300.0110.01814.11
5.4.290.0100.02314.21
5.4.280.0120.01614.14
5.4.270.0100.01814.17
5.4.260.0120.01614.14
5.4.250.0120.01914.11
5.4.240.0090.01914.14
5.4.230.0100.01714.07
5.4.220.0090.01914.09
5.4.210.0130.01514.08
5.4.200.0130.01414.10
5.4.190.0120.01614.12
5.4.180.0130.01514.10
5.4.170.0100.01814.00
5.4.160.0100.01714.07
5.4.150.0100.01814.09
5.4.140.0110.01713.47
5.4.130.0100.01513.43
5.4.120.0100.01713.40
5.4.110.0100.01613.48
5.4.100.0070.01813.45
5.4.90.0110.01613.42
5.4.80.0080.01813.47
5.4.70.0090.01713.48
5.4.60.0120.01613.45
5.4.50.0120.01513.42
5.4.40.0120.01513.48
5.4.30.0120.01613.49
5.4.20.0090.01813.51
5.4.10.0100.01913.49
5.4.00.0100.01613.23
5.3.290.0100.02013.11
5.3.280.0120.01513.09
5.3.270.0100.01913.13
5.3.260.0100.01813.07
5.3.250.0130.01513.06
5.3.240.0110.02012.98
5.3.230.0100.01813.09
5.3.220.0100.01812.97
5.3.210.0130.01412.95
5.3.200.0100.01712.97
5.3.190.0090.01713.03
5.3.180.0120.01613.03
5.3.170.0090.01613.14
5.3.160.0110.01813.09
5.3.150.0130.01513.10
5.3.140.0110.01613.03
5.3.130.0090.01713.04
5.3.120.0090.01713.03
5.3.110.0110.01713.07
5.3.100.0090.01712.97
5.3.90.0100.01712.99
5.3.80.0090.01712.85
5.3.70.0110.02112.87
5.3.60.0070.02012.98
5.3.50.0090.01812.91
5.3.40.0110.02012.87
5.3.30.0100.01712.93
5.3.20.0100.02012.86
5.3.10.0090.01812.69
5.3.00.0100.01512.74

preferences:
39.52 ms | 401 KiB | 5 Q