3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(9999999999999999999998 === 9999999999999999999999);

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)
8.3.60.0070.00718.55
8.3.50.0120.00822.10
8.3.40.0070.00718.71
8.3.30.0070.00718.79
8.3.20.0030.00520.22
8.3.10.0080.00023.70
8.3.00.0050.00320.79
8.2.180.0000.01816.32
8.2.170.0040.01122.96
8.2.160.0100.00320.53
8.2.150.0000.00724.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00419.42
8.2.110.0040.00422.08
8.2.100.0030.00917.55
8.2.90.0080.00019.11
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0070.00417.80
8.2.50.0030.00618.07
8.2.40.0080.00021.01
8.2.30.0050.00218.16
8.2.20.0000.00717.54
8.2.10.0040.00417.82
8.2.00.0040.00417.51
8.1.280.0070.01425.92
8.1.270.0060.00323.65
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00723.96
8.1.230.0070.00319.01
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0070.00417.22
8.1.190.0050.00317.00
8.1.180.0060.00318.10
8.1.170.0000.00718.66
8.1.160.0000.00721.93
8.1.150.0050.00218.38
8.1.140.0040.00417.30
8.1.130.0000.00717.66
8.1.120.0070.00017.24
8.1.110.0030.00517.30
8.1.100.0000.00717.20
8.1.90.0040.00417.32
8.1.80.0030.00317.32
8.1.70.0000.00717.33
8.1.60.0040.00417.47
8.1.50.0000.00817.41
8.1.40.0070.00017.33
8.1.30.0080.00017.54
8.1.20.0040.00417.54
8.1.10.0000.00817.42
8.1.00.0000.00817.20
8.0.300.0070.00018.77
8.0.290.0000.00817.05
8.0.280.0030.00318.26
8.0.270.0070.00017.16
8.0.260.0000.00617.11
8.0.250.0000.00716.82
8.0.240.0000.00716.88
8.0.230.0070.00016.80
8.0.220.0030.00316.77
8.0.210.0000.00716.77
8.0.200.0030.00316.81
8.0.190.0040.00416.80
8.0.180.0030.00316.82
8.0.170.0050.00316.80
8.0.160.0040.00316.68
8.0.150.0040.00416.68
8.0.140.0040.00416.63
8.0.130.0040.00413.22
8.0.120.0070.00016.61
8.0.110.0050.00216.79
8.0.100.0030.00316.84
8.0.90.0040.00416.78
8.0.80.0160.00316.72
8.0.70.0050.00216.73
8.0.60.0040.00416.62
8.0.50.0000.00716.54
8.0.30.0060.01617.06
8.0.20.0100.01117.40
8.0.10.0030.00316.77
8.0.00.0090.01016.74
7.4.330.0030.00315.00
7.4.320.0040.00416.38
7.4.300.0030.00316.41
7.4.290.0030.00316.35
7.4.280.0040.00416.35
7.4.270.0030.00316.29
7.4.260.0000.00916.48
7.4.250.0000.00716.41
7.4.240.0030.00416.43
7.4.230.0030.00316.48
7.4.220.0100.00716.30
7.4.210.0060.00816.39
7.4.200.0050.00216.15
7.4.190.0030.00316.30
7.4.160.0110.00316.21
7.4.150.0140.01017.40
7.4.140.0110.00817.86
7.4.130.0080.00816.31
7.4.120.0110.00816.33
7.4.110.0160.00016.35
7.4.100.0090.00916.35
7.4.90.0060.01216.42
7.4.80.0100.01319.39
7.4.70.0060.01216.31
7.4.60.0070.01016.21
7.4.50.0000.00416.42
7.4.40.0140.00716.17
7.4.30.0150.00616.22
7.4.00.0070.01014.73
7.3.330.0020.00213.02
7.3.320.0000.00513.05
7.3.310.0030.00316.20
7.3.300.0000.00616.11
7.3.290.0140.00016.04
7.3.280.0110.00816.13
7.3.270.0120.00617.40
7.3.260.0120.00616.16
7.3.250.0140.00516.21
7.3.240.0150.00316.13
7.3.230.0120.00916.39
7.3.210.0070.01016.11
7.3.200.0090.00919.39
7.3.190.0130.00516.05
7.3.180.0100.00616.11
7.3.170.0160.00016.27
7.3.160.0090.00616.14
7.3.120.0100.00014.76
7.2.330.0070.01116.14
7.2.320.0070.01316.52
7.2.310.0180.00316.36
7.2.300.0100.00616.18
7.2.290.0080.01216.48
7.2.60.0040.00816.78
7.1.200.0060.00615.44
7.1.70.0050.00517.07
7.1.60.0070.00719.46
7.1.50.0100.02016.86
7.1.00.0030.07722.33
7.0.200.0000.00716.66
7.0.140.0030.07021.95
7.0.60.0400.05721.74
7.0.50.0070.04017.81
7.0.40.0030.07719.90
7.0.30.0100.04720.30
7.0.20.0300.07320.41
7.0.10.0170.07720.15
7.0.00.0100.07020.00
5.6.210.0130.07320.51
5.6.200.0030.08718.09
5.6.190.0030.04020.63
5.6.180.0200.04720.45
5.6.170.0370.06720.37
5.6.160.0030.04320.48
5.6.150.0130.07718.24
5.6.140.0130.06718.22
5.6.130.0070.06718.15
5.6.120.0070.03721.13
5.6.110.0070.07721.00
5.6.100.0070.06320.93
5.6.90.0070.07021.03
5.6.80.0070.05320.40
5.5.350.0330.06020.41
5.5.340.0000.04017.99
5.5.330.0070.04720.06
5.5.320.0370.06720.30
5.5.310.0230.08020.28
5.5.300.0100.08017.91
5.5.290.0130.05317.98
5.5.280.0070.04320.79
5.5.270.0030.04720.63
5.5.260.0030.04020.73
5.5.250.0070.06320.46
5.5.240.0070.07320.25
5.4.450.4100.03719.48
5.4.440.3630.03719.36
5.4.430.2870.03719.40
5.4.420.3400.04019.46
5.4.410.3500.04019.34
5.4.400.4000.03019.16
5.4.390.4130.03719.00
5.4.380.4030.03719.12
5.4.370.4630.03719.04
5.4.360.4270.05318.89
5.4.350.3730.02719.25
5.4.340.4170.04019.17
5.4.320.4630.04019.13
5.4.310.4300.03719.16
5.4.300.4270.03719.15
5.4.290.3370.03718.96
5.4.280.0100.05018.86
5.4.270.2700.04019.19
5.4.260.3970.03719.08
5.4.250.3970.03718.86
5.4.240.4030.04019.15
5.4.230.4330.02719.04
5.4.220.3870.03719.12
5.4.210.4000.04019.14
5.4.200.4070.03319.07
5.4.190.4170.04019.15
5.4.180.0100.05319.10
5.4.170.4070.04319.02
5.4.160.4500.04018.88
5.4.150.4670.04019.02
5.4.140.3970.03716.28
5.4.130.4000.03316.27
5.4.120.4370.03016.43
5.4.110.5370.04316.50
5.4.100.4570.03716.50
5.4.90.4200.02716.44
5.4.80.4230.04016.41
5.4.70.4470.02316.19
5.4.60.4730.03316.23
5.4.50.4630.03716.30
5.4.40.3830.04016.20
5.4.30.4670.04016.32
5.4.20.3700.03316.43
5.4.10.4330.04016.29
5.4.00.4670.03715.71
5.3.290.3870.04314.76
5.3.280.4570.03714.38
5.3.270.0470.07314.71
5.3.260.4230.04014.53
5.3.250.4730.03014.52
5.3.240.4670.03314.54
5.3.230.4630.03714.55
5.3.220.4400.03714.44
5.3.210.4730.03014.58
5.3.200.4570.03314.50
5.3.190.3800.03314.64
5.3.180.3830.03714.51
5.3.170.5500.04014.48
5.3.160.4200.04014.57
5.3.150.4400.03014.50
5.3.140.4730.03014.49
5.3.130.3830.03314.49
5.3.120.3570.03714.33
5.3.110.4270.03314.36
5.3.100.4230.04013.85
5.3.90.4500.04013.81
5.3.80.4370.03313.98
5.3.70.4330.03713.98
5.3.60.4870.04313.93
5.3.50.3370.03313.73
5.3.40.3900.04313.76
5.3.30.3400.04014.00
5.3.20.4600.03713.47
5.3.10.3670.03013.58
5.3.00.3830.03713.56
5.2.170.3500.02711.08
5.2.160.3170.02311.12
5.2.150.3170.03311.02
5.2.140.3130.02711.03
5.2.130.3100.02310.93
5.2.120.3130.02011.03
5.2.110.3070.02711.08
5.2.100.3030.03010.95
5.2.90.3230.02711.03
5.2.80.3030.03011.02
5.2.70.3070.02311.09
5.2.60.3030.02710.92
5.2.50.3130.02710.94
5.2.40.2400.03010.97
5.2.30.2470.02310.90
5.2.20.2430.02710.80
5.2.10.3200.02310.70
5.2.00.2730.03310.86
5.1.60.2670.0239.98
5.1.50.2630.0279.83
5.1.40.2600.02010.04
5.1.30.2430.02710.23
5.1.20.2400.02310.30
5.1.10.3030.02010.05
5.1.00.3130.0279.96
5.0.50.1500.0208.51
5.0.40.1770.0208.40
5.0.30.1770.0308.12
5.0.20.1830.0138.25
5.0.10.1570.0178.17
5.0.00.1670.0308.13
4.4.90.1170.0175.84
4.4.80.1200.0205.77
4.4.70.1630.0135.79
4.4.60.1570.0175.88
4.4.50.1500.0135.82
4.4.40.1530.0275.81
4.4.30.1370.0175.80
4.4.20.1570.0205.88
4.4.10.1530.0175.88
4.4.00.1830.0275.81
4.3.110.1200.0205.82
4.3.100.1730.0205.73
4.3.90.1330.0205.70
4.3.80.1570.0275.70
4.3.70.1570.0175.66
4.3.60.1500.0175.79
4.3.50.1330.0175.66
4.3.40.1330.0235.75
4.3.30.0900.0205.43
4.3.20.0870.0205.43
4.3.10.1000.0175.43
4.3.00.1000.0175.43

preferences:
41.42 ms | 401 KiB | 5 Q