3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(null < 2); var_dump(null < -5); var_dump(null < (double)"-5e10"); var_dump(null < (double)"5e10"); var_dump(null < -INF); var_dump(null < INF); var_dump(null < (double)0); var_dump(null < 0);

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)
8.4.140.0100.01117.70
8.4.130.0110.01017.82
8.4.120.0140.00622.50
8.4.110.0090.01018.71
8.4.100.0130.00817.57
8.4.90.0140.00617.67
8.4.80.0130.00817.59
8.4.70.0060.00218.10
8.4.60.0140.00618.91
8.4.50.0130.00718.85
8.4.40.0110.01117.62
8.4.30.0040.00417.63
8.4.20.0130.00717.46
8.4.10.0100.01017.45
8.3.270.0110.00816.54
8.3.260.0050.00316.41
8.3.250.0090.00918.93
8.3.240.0100.00516.77
8.3.230.0060.00516.84
8.3.220.0050.00317.23
8.3.210.0090.00618.59
8.3.200.0030.00616.63
8.3.190.0040.00517.04
8.3.180.0040.00416.84
8.3.170.0040.00418.84
8.3.160.0140.00417.17
8.3.150.0100.01017.23
8.3.140.0090.00016.50
8.3.130.0080.00418.25
8.3.120.0090.00020.71
8.3.110.0040.00418.49
8.3.100.0080.00016.63
8.3.90.0000.00818.41
8.3.80.0040.00418.55
8.3.70.0140.00716.50
8.3.60.0160.00618.30
8.3.50.0090.00921.97
8.3.40.0130.00718.67
8.3.30.0070.00718.51
8.3.20.0040.00420.20
8.3.10.0000.00820.42
8.3.00.0040.00420.75
8.2.290.0070.00320.43
8.2.280.0140.00718.34
8.2.270.0070.01018.95
8.2.260.0140.00416.43
8.2.250.0100.01017.08
8.2.240.0060.00318.68
8.2.230.0060.00320.94
8.2.220.0000.01624.06
8.2.210.0150.00026.77
8.2.200.0030.00618.29
8.2.190.0070.01116.63
8.2.180.0070.01118.29
8.2.170.0110.00422.96
8.2.160.0160.00320.43
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00019.23
8.2.120.0070.00026.35
8.2.110.0100.00020.32
8.2.100.0060.00617.72
8.2.90.0040.00418.79
8.2.80.0040.00417.97
8.2.70.0030.00717.50
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0070.00318.03
8.2.30.0000.01018.11
8.2.20.0030.00517.56
8.2.10.0050.00217.99
8.2.00.0030.00617.98
8.1.330.0100.00822.01
8.1.320.0120.00915.95
8.1.310.0140.00418.23
8.1.300.0030.00617.79
8.1.290.0040.00418.88
8.1.280.0100.00725.92
8.1.270.0080.00023.79
8.1.260.0040.00428.09
8.1.250.0000.00928.09
8.1.240.0030.00623.92
8.1.230.0070.00422.14
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00517.23
8.1.190.0000.00817.22
8.1.180.0060.00318.10
8.1.170.0000.00918.65
8.1.160.0030.00618.88
8.1.150.0050.00218.82
8.1.140.0040.00419.41
8.1.130.0000.00817.70
8.1.120.0030.00517.41
8.1.110.0070.00017.31
8.1.100.0040.00417.40
8.1.90.0040.00417.24
8.1.80.0080.00017.30
8.1.70.0040.00417.45
8.1.60.0070.00017.57
8.1.50.0030.00617.36
8.1.40.0040.00417.34
8.1.30.0000.00817.44
8.1.20.0040.00417.65
8.1.10.0040.00417.41
8.1.00.0000.00817.31
8.0.300.0090.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.35
8.0.270.0000.00717.24
8.0.260.0040.00417.18
8.0.250.0070.00017.00
8.0.240.0030.00316.98
8.0.230.0030.00316.95
8.0.220.0040.00416.88
8.0.210.0040.00416.80
8.0.200.0030.00316.95
8.0.190.0070.00016.94
8.0.180.0000.00816.81
8.0.170.0000.00716.90
8.0.160.0030.00316.82
8.0.150.0030.00316.82
8.0.140.0000.00716.82
8.0.130.0050.00013.31
8.0.120.0000.00716.88
8.0.110.0040.00416.96
8.0.100.0040.00416.92
8.0.90.0040.00416.82
8.0.80.0100.00616.86
8.0.70.0070.00016.84
8.0.60.0040.00416.69
8.0.50.0000.00816.71
8.0.30.0100.00917.10
8.0.20.0130.00717.40
8.0.10.0040.00416.99
8.0.00.0070.01316.62
7.4.330.0020.00215.09
7.4.320.0060.00016.42
7.4.300.0030.00316.53
7.4.290.0070.00016.33
7.4.280.0040.00416.48
7.4.270.0000.00716.38
7.4.260.0080.00016.41
7.4.250.0070.00016.37
7.4.240.0000.00716.42
7.4.230.0030.00316.34
7.4.220.0120.01516.53
7.4.210.0070.00716.56
7.4.200.0030.00616.46
7.4.160.0090.00616.18
7.4.150.0120.00617.40
7.4.140.0100.00717.86
7.4.130.0140.00316.55
7.4.120.0060.01016.49
7.4.110.0090.00916.58
7.4.100.0110.01116.63
7.4.90.0090.00916.32
7.4.80.0150.00619.39
7.4.70.0060.01216.57
7.4.60.0110.00516.31
7.4.50.0090.00916.35
7.4.40.0110.00516.27
7.4.30.0080.01116.27
7.4.10.0060.00914.62
7.4.00.0070.01014.65
7.3.330.0060.00013.18
7.3.320.0060.00013.16
7.3.310.0000.00716.35
7.3.300.0000.00616.25
7.3.290.0070.01016.28
7.3.280.0070.01116.26
7.3.270.0090.00917.40
7.3.260.0060.01116.46
7.3.250.0110.01016.19
7.3.240.0140.00916.39
7.3.230.0150.00616.39
7.3.210.0120.00616.38
7.3.200.0060.01216.59
7.3.190.0140.00316.38
7.3.180.0140.00716.29
7.3.170.0140.00316.51
7.3.160.0100.01016.21
7.3.130.0120.00314.80
7.3.120.0090.00814.85
7.3.110.0090.00914.60
7.3.100.0070.01014.85
7.3.90.0050.00814.84
7.3.80.0080.00614.66
7.3.70.0060.00714.76
7.3.60.0030.01114.69
7.3.50.0040.01014.64
7.3.40.0040.01014.73
7.3.30.0040.01014.67
7.3.20.0190.00615.77
7.3.10.0150.01115.63
7.3.00.0160.00915.71
7.2.330.0140.00516.68
7.2.320.0030.01516.66
7.2.310.0150.00616.23
7.2.300.0100.01016.34
7.2.290.0130.00716.19
7.2.260.0090.00914.71
7.2.250.0110.00715.10
7.2.240.0110.00314.93
7.2.230.0020.01414.90
7.2.220.0070.00814.84
7.2.210.0050.00914.92
7.2.200.0070.00614.72
7.2.190.0090.00714.88
7.2.180.0090.00814.88
7.2.170.0050.00814.88
7.2.160.0040.01114.75
7.2.150.0210.01015.73
7.2.140.0150.01115.83
7.2.130.0250.00615.94
7.2.120.0260.00515.84
7.2.110.0180.00915.86
7.2.100.0250.00715.99
7.2.90.0330.00615.59
7.2.80.0350.00615.57
7.2.70.0390.00615.60
7.2.60.0270.00715.76
7.2.50.0360.00615.77
7.2.40.0360.00716.04
7.2.30.0290.00515.97
7.2.20.0320.01116.23
7.2.10.0330.00716.32
7.2.00.0580.01016.23
7.1.330.0020.01315.52
7.1.320.0050.00715.82
7.1.310.0030.01015.73
7.1.300.0050.01015.68
7.1.290.0060.00415.70
7.1.280.0080.01015.07
7.1.270.0360.00314.89
7.1.260.0210.00914.92
7.1.250.0240.00614.64
7.1.240.0280.00914.68
7.1.230.0250.00514.60
7.1.220.0210.01414.60
7.1.210.0340.00714.57
7.1.200.0320.00714.66
7.1.190.0380.00814.52
7.1.180.0360.00614.54
7.1.170.0370.00714.44
7.1.160.0410.00814.96
7.1.150.0330.00914.90
7.1.140.0210.01015.17
7.1.130.0340.00915.08
7.1.120.0230.00815.15
7.1.110.0340.00714.96
7.1.100.0390.00814.94
7.1.90.0380.00914.93
7.1.80.0510.01214.88
7.1.70.0290.00814.63
7.1.60.0380.01222.35
7.1.50.0460.01422.22
7.1.40.0340.00622.07
7.1.30.0410.01022.23
7.1.20.0320.01222.32
7.1.10.0260.01014.50
7.1.00.0380.01014.62
7.0.330.0340.00813.95
7.0.320.0330.00914.08
7.0.310.0520.00813.79
7.0.300.0370.01013.83
7.0.290.0480.00914.38
7.0.280.0390.00813.76
7.0.270.0330.00914.65
7.0.260.0330.00814.79
7.0.250.0230.00714.54
7.0.240.0350.01014.64
7.0.230.0400.00714.53
7.0.220.0460.00914.66
7.0.210.0440.00614.14
7.0.200.0420.00614.22
7.0.190.0470.00914.27
7.0.180.0430.01114.17
7.0.170.0290.00914.06
7.0.160.0310.00814.06
7.0.150.0270.00714.12
7.0.140.0350.00614.09
7.0.130.0800.00914.12
7.0.120.0360.00914.22
7.0.110.0440.01014.02
7.0.100.0510.00814.05
7.0.90.0440.00814.05
7.0.80.0440.01014.11
7.0.70.0360.01214.07
7.0.60.0440.01014.04
7.0.50.0400.01014.11
7.0.40.0370.01014.14
7.0.30.0440.00714.17
7.0.20.0470.00714.18
7.0.10.0370.01114.21
7.0.00.0350.00914.15
5.6.400.0140.00614.15
5.6.390.0140.00914.03
5.6.380.0120.00614.00
5.6.370.0090.01314.07
5.6.360.0170.00514.17
5.6.350.0140.01114.14
5.6.340.0100.01114.15
5.6.330.0200.00514.41
5.6.320.0160.00914.15
5.6.310.0190.00614.07
5.6.300.0140.02716.36
5.6.290.0160.03016.34
5.6.280.0190.02616.47
5.6.270.0150.03116.36
5.6.260.0160.03116.37
5.6.250.0140.03016.37
5.6.240.0160.02416.37
5.6.230.0150.02816.36
5.6.220.0180.02716.35
5.6.210.0180.02916.30
5.6.200.0140.02716.28
5.6.190.0160.03216.31
5.6.180.0170.02616.39
5.6.170.0180.03016.32
5.6.160.0160.02716.33
5.6.150.0130.03016.41
5.6.140.0150.02916.28
5.6.130.0180.02516.36
5.6.120.0140.03116.34
5.6.110.0160.03016.38
5.6.100.0150.03116.38
5.6.90.0180.03016.28
5.6.80.0150.02916.18
5.6.70.0170.02916.11
5.6.60.0180.03116.08
5.6.50.0170.02616.05
5.6.40.0140.02616.18
5.6.30.0170.02716.08
5.6.20.0170.02716.14
5.6.10.0120.03016.00
5.6.00.0180.02616.15
5.5.380.0110.02614.77
5.5.370.0140.02314.64
5.5.360.0140.02914.68
5.5.350.0140.02614.68
5.5.340.0140.02614.82
5.5.330.0130.03014.75
5.5.320.0140.02914.71
5.5.310.0130.03214.85
5.5.300.0160.03214.78
5.5.290.0120.03314.80
5.5.280.0140.03014.84
5.5.270.0160.02614.81
5.5.260.0140.02714.72
5.5.250.0150.02414.64
5.5.240.0150.02414.59
5.5.230.0130.02814.57
5.5.220.0170.02714.48
5.5.210.0160.02814.50
5.5.200.0120.03414.58
5.5.190.0160.02914.56
5.5.180.0120.02614.62
5.5.170.0060.01613.84
5.5.160.0150.02514.49
5.5.150.0140.02714.51
5.5.140.0170.02714.57
5.5.130.0130.02414.56
5.5.120.0170.02714.62
5.5.110.0160.02614.43
5.5.100.0130.03214.50
5.5.90.0120.02214.36
5.5.80.0130.02714.54
5.5.70.0160.02314.49
5.5.60.0150.02714.46
5.5.50.0140.02714.40
5.5.40.0120.02714.53
5.5.30.0130.02814.51
5.5.20.0130.03114.52
5.5.10.0100.03214.50
5.5.00.0150.03014.56

preferences:
119.16 ms | 403 KiB | 5 Q