3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 2

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)
8.1.50.0200.00917.25
8.1.40.0190.00717.30
8.1.30.0140.00017.37
8.1.20.0140.00317.38
8.1.10.0100.00717.32
8.1.00.0150.00217.29
8.0.180.0000.01016.69
8.0.170.0080.00416.79
8.0.160.0060.00816.64
8.0.150.0100.00516.66
8.0.140.0150.00316.70
8.0.130.0200.00016.78
8.0.120.0120.00816.77
8.0.110.0190.00216.75
8.0.100.0120.00816.76
8.0.90.0140.00516.79
8.0.80.0190.00316.77
8.0.70.0120.01116.74
8.0.60.0150.00516.75
8.0.50.0130.00716.73
8.0.30.0160.00816.79
8.0.20.0170.00416.79
8.0.10.0200.00316.81
8.0.00.0170.00316.87
7.4.290.0210.00316.23
7.4.280.0170.00816.37
7.4.270.0170.00516.33
7.4.260.0080.00816.26
7.4.250.0090.00916.32
7.4.240.0160.00216.32
7.4.230.0180.00516.34
7.4.220.0190.00216.35
7.4.210.0160.00516.27
7.4.200.0110.00416.24
7.4.190.0170.00416.38
7.4.180.0130.00616.41
7.4.160.0140.00816.34
7.4.150.0170.00316.24
7.4.140.0170.00216.10
7.4.130.0130.00616.16
7.4.120.0160.00416.03
7.4.110.0110.00816.10
7.4.100.0150.00416.33
7.4.90.0110.00816.16
7.4.80.0090.00516.18
7.4.70.0110.00616.19
7.4.60.0160.00216.17
7.4.50.0110.00316.05
7.4.40.0100.00316.06
7.4.30.0090.00416.12
7.4.20.0120.00216.13
7.4.10.0070.00316.05
7.4.00.0080.00315.75
7.3.330.0170.00416.09
7.3.320.0150.00616.08
7.3.310.0200.00016.09
7.3.300.0170.00316.03
7.3.290.0190.00215.97
7.3.280.0190.00316.23
7.3.270.0140.00616.12
7.3.260.0140.00516.05
7.3.250.0140.00716.14
7.3.240.0130.00716.08
7.3.230.0140.00815.96
7.3.220.0150.00516.03
7.3.210.0150.00615.88
7.3.200.0170.00416.03
7.3.190.0150.00515.99
7.3.180.0130.00916.07
7.3.170.0150.00616.06
7.3.160.0140.00615.99
7.3.150.0180.00215.97
7.3.140.0160.00516.06
7.3.130.0160.00315.98
7.3.120.0130.00515.48
7.3.110.0180.00215.34
7.3.100.0140.00614.91
7.3.90.0180.00615.14
7.3.80.0110.00815.09
7.3.70.0110.00715.06
7.3.60.0140.00515.04
7.3.50.0120.00615.11
7.3.40.0130.00514.89
7.3.30.0120.00715.00
7.3.20.0240.00815.95
7.3.10.0260.00716.00
7.3.00.0260.00715.59
7.2.340.0160.00515.90
7.2.330.0170.00316.03
7.2.320.0140.00815.97
7.2.310.0160.00416.13
7.2.300.0150.00416.14
7.2.290.0160.00416.03
7.2.280.0150.00716.08
7.2.270.0150.00616.02
7.2.260.0130.00816.11
7.2.250.0130.00615.57
7.2.240.0140.00815.52
7.2.230.0160.00315.65
7.2.220.0100.00915.06
7.2.210.0100.01115.14
7.2.200.0120.00715.29
7.2.190.0120.00615.17
7.2.180.0150.00415.22
7.2.170.0130.00715.01
7.2.160.0140.00614.97
7.2.150.0360.00716.07
7.2.140.0220.00916.02
7.2.130.0420.00616.09
7.2.120.0430.00915.85
7.2.110.0470.00915.86
7.2.100.0310.00416.07
7.2.90.0280.00516.16
7.2.80.0330.01015.74
7.2.70.0300.00816.10
7.2.60.0270.00516.22
7.2.50.0220.00516.03
7.2.40.0260.00716.03
7.2.30.0300.00516.20
7.2.20.0280.00616.08
7.2.10.0240.00516.08
7.2.00.0230.00816.27
7.1.330.0150.00515.81
7.1.320.0250.00614.92
7.1.310.0230.00814.86
7.1.300.0280.00614.98
7.1.290.0310.00514.75
7.1.280.0220.00514.84
7.1.270.0280.00915.01
7.1.260.0240.00614.92
7.1.250.0210.00615.06
7.1.240.0530.00815.03
7.1.230.0280.00615.06
7.1.220.0300.00515.07
7.1.210.0260.00715.11
7.1.200.0460.00915.09
7.1.190.0350.00414.97
7.1.180.0340.00714.98
7.1.170.0260.00815.01
7.1.160.0280.00714.97
7.1.150.0360.00515.08
7.1.140.0230.00714.89
7.1.130.0280.00415.01
7.1.120.0310.00915.14
7.1.110.0270.00714.88
7.1.100.0280.00815.02
7.1.90.0250.00815.15
7.1.80.0250.00815.14
7.1.70.0240.00714.93
7.1.60.0240.00817.60
7.1.50.0240.00417.54
7.1.40.0190.01017.58
7.1.30.0280.00617.47
7.1.20.0380.00817.59
7.1.10.0240.00415.19
7.1.00.0210.01115.27
7.0.330.0190.01114.73
7.0.320.0300.00414.72
7.0.310.0270.00714.77
7.0.300.0260.00614.73
7.0.290.0210.00714.62
7.0.280.0290.00714.67
7.0.270.0210.00814.73
7.0.260.0240.00914.75
7.0.250.0190.00814.86
7.0.240.0250.00714.90
7.0.230.0500.00514.96
7.0.220.0270.00614.82
7.0.210.0270.00614.58
7.0.200.0260.00814.69
7.0.190.0270.00714.61
7.0.180.0250.00614.71
7.0.170.0260.00714.63
7.0.160.0230.00714.98
7.0.150.0180.00914.88
7.0.140.0230.00514.95
7.0.130.0170.01014.97
7.0.120.0160.00815.02
7.0.110.0230.00914.92
7.0.100.0210.00514.93
7.0.90.0290.00714.86
7.0.80.0360.00515.65
7.0.70.0260.00715.57
7.0.60.0250.01016.41
7.0.50.0290.01115.99
7.0.40.0340.01716.27
7.0.30.0300.01416.20
7.0.20.0390.01016.04
7.0.10.0260.01116.07
7.0.00.0240.01516.03
5.6.400.0140.00414.54
5.6.390.0140.00814.48
5.6.380.0130.00614.56
5.6.370.0130.00814.60
5.6.360.0330.00714.60
5.6.350.0130.00714.54
5.6.340.0120.00914.53
5.6.330.0250.00714.53
5.6.320.0280.00614.51
5.6.310.0230.00814.42
5.6.300.0170.01515.51
5.6.290.0140.01815.57
5.6.280.0200.01815.79
5.6.270.0150.01415.64
5.6.260.0150.01415.67
5.6.250.0140.01515.69
5.6.240.0110.02316.32
5.6.230.0210.01416.44
5.6.220.0200.01416.39
5.6.210.0290.01916.80
5.6.200.0180.02016.70
5.6.190.0250.01916.94
5.6.180.0210.01916.98
5.6.170.0220.01616.96
5.6.160.0190.02016.94
5.6.150.0190.02316.64
5.6.140.0180.02016.62
5.6.130.0180.01916.69
5.6.120.0190.02117.03
5.6.110.0210.01916.99
5.6.100.0200.02017.02
5.6.90.0230.01816.99
5.6.80.0200.01916.67
5.6.70.0210.01316.25
5.6.60.0240.01316.24
5.6.50.0190.01316.17
5.6.40.0280.01216.15
5.6.30.0190.01416.19
5.6.20.0210.01316.19
5.6.10.0190.01316.23
5.6.00.0220.01416.23
5.5.380.0190.02115.36
5.5.370.0220.01515.81
5.5.360.0210.01415.71
5.5.350.0200.01916.42
5.5.340.0190.01616.15
5.5.330.0170.01816.37
5.5.320.0350.01316.45
5.5.310.0190.02116.41
5.5.300.0190.01916.15
5.5.290.0180.01516.20
5.5.280.0220.01916.54
5.5.270.0170.02116.47
5.5.260.0260.02216.51
5.5.250.0180.02116.37
5.5.240.0290.01816.26
5.5.230.0190.01415.79
5.5.220.0220.00915.79
5.5.210.0220.01115.77
5.5.200.0210.01115.66
5.5.190.0190.01315.68
5.5.180.0310.01315.74
5.5.170.0150.00514.48
5.5.160.0290.01015.64
5.5.150.0200.01315.66
5.5.140.0200.01115.58
5.5.130.0340.01515.59
5.5.120.0220.01315.61
5.5.110.0220.01115.67
5.5.100.0210.01415.76
5.5.90.0200.01115.61
5.5.80.0200.01315.53
5.5.70.0230.01215.62
5.5.60.0190.01415.63
5.5.50.0190.01215.67
5.5.40.0210.01015.69
5.5.30.0190.01215.76
5.5.20.0200.01315.73
5.5.10.0200.01215.64
5.5.00.0200.01215.53
5.4.450.0250.01714.57
5.4.440.0220.01914.58
5.4.430.0160.01814.61
5.4.420.0210.01614.54
5.4.410.0160.01814.48
5.4.400.0170.01714.45
5.4.390.0160.01614.42
5.4.380.0150.01714.37
5.4.370.0180.01714.34
5.4.360.0180.01414.39
5.4.350.0180.01113.53
5.4.340.0220.01613.51
5.4.330.0100.00411.66
5.4.320.0290.01313.63
5.4.310.0190.01313.61
5.4.300.0200.01213.59
5.4.290.0200.01313.60
5.4.280.0190.01413.58
5.4.270.0190.01313.63
5.4.260.0350.01513.56
5.4.250.0180.01413.56
5.4.240.0170.01613.57
5.4.230.0330.01713.57
5.4.220.0160.01513.55
5.4.210.0150.01613.51
5.4.200.0160.01713.59
5.4.190.0160.01313.52
5.4.180.0170.01213.55
5.4.170.0160.01413.50
5.4.160.0160.01313.56
5.4.150.0160.01413.59
5.4.140.0140.01512.92
5.4.130.0150.01212.90
5.4.120.0130.01512.90
5.4.110.0140.01512.93
5.4.100.0170.01312.89
5.4.90.0150.01312.92
5.4.80.0140.01412.92
5.4.70.0150.01312.91
5.4.60.0170.01312.89
5.4.50.0150.01312.81
5.4.40.0170.01212.88
5.4.30.0130.01512.88
5.4.20.0150.01412.83
5.4.10.0140.01412.88
5.4.00.0160.01112.66
5.3.290.0170.01812.56
5.3.280.0240.01812.45
5.3.270.0150.01712.47
5.3.260.0150.01612.53
5.3.250.0170.01412.54
5.3.240.0140.01612.51
5.3.230.0160.01312.45
5.3.220.0150.01612.45
5.3.210.0160.01712.50
5.3.200.0160.01412.54
5.3.190.0140.01412.49
5.3.180.0140.01512.60
5.3.170.0150.01312.60
5.3.160.0160.01512.58
5.3.150.0160.01312.60
5.3.140.0150.01512.50
5.3.130.0150.01612.56
5.3.120.0160.01412.51
5.3.110.0150.01412.53
5.3.100.0130.01512.34
5.3.90.0150.01312.37
5.3.80.0160.01312.30
5.3.70.0130.01412.25
5.3.60.0130.01612.39
5.3.50.0130.01512.29
5.3.40.0150.01612.25
5.3.30.0160.01312.27
5.3.20.0140.01412.13
5.3.10.0150.01312.01
5.3.00.0150.01412.00

preferences:
143.05 ms | 1398 KiB | 7 Q