3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '9223372036854775807'; $b = '9223372036854775808'; if ($a == $b) { echo "$a == $b\n"; } else { echo "$a != $b\n"; } ?>

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)
8.3.40.0040.01118.45
8.3.30.0090.00620.17
8.3.20.0040.00420.22
8.3.10.0080.00022.04
8.3.00.0080.00022.57
8.2.170.0000.01418.96
8.2.160.0100.00322.96
8.2.150.0000.00725.66
8.2.140.0120.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.65
8.2.110.0040.00422.30
8.2.100.0040.00717.84
8.2.90.0040.00419.22
8.2.80.0080.00019.39
8.2.70.0000.00817.49
8.2.60.0040.00418.04
8.2.50.0080.00018.07
8.2.40.0080.00018.16
8.2.30.0080.00018.05
8.2.20.0000.00717.57
8.2.10.0080.00017.63
8.2.00.0000.00717.59
8.1.270.0000.00824.66
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0080.00022.05
8.1.230.0080.00319.15
8.1.220.0030.00617.76
8.1.210.0000.00818.77
8.1.200.0090.00017.23
8.1.190.0000.00817.30
8.1.180.0000.00720.25
8.1.170.0040.00418.35
8.1.160.0040.00422.13
8.1.150.0070.00018.54
8.1.140.0050.00217.33
8.1.130.0000.00817.85
8.1.120.0000.00717.41
8.1.110.0030.00617.49
8.1.100.0040.00417.30
8.1.90.0000.00717.38
8.1.80.0040.00317.48
8.1.70.0030.00317.36
8.1.60.0040.00417.57
8.1.50.0040.00417.39
8.1.40.0080.00017.46
8.1.30.0050.00317.63
8.1.20.0050.00317.64
8.1.10.0040.00417.50
8.1.00.0040.00717.44
8.0.300.0070.00018.77
8.0.290.0070.00017.02
8.0.280.0040.00418.35
8.0.270.0000.00717.15
8.0.260.0080.00016.72
8.0.250.0070.00016.84
8.0.240.0080.00016.97
8.0.230.0000.00716.89
8.0.220.0000.00816.78
8.0.210.0000.00716.91
8.0.200.0000.00716.90
8.0.190.0000.00716.98
8.0.180.0000.00816.81
8.0.170.0080.00016.95
8.0.160.0070.00017.00
8.0.150.0000.00816.88
8.0.140.0040.00416.80
8.0.130.0050.00013.40
8.0.120.0000.00816.73
8.0.110.0030.00316.91
8.0.100.0000.00716.93
8.0.90.0000.00716.68
8.0.80.0080.00816.84
8.0.70.0050.00216.85
8.0.60.0040.00416.79
8.0.50.0000.00716.95
8.0.30.0090.01117.20
8.0.20.0090.01017.40
8.0.10.0070.00016.93
8.0.00.0070.01216.85
7.4.330.0000.00515.00
7.4.320.0070.00016.57
7.4.300.0030.00316.39
7.4.290.0030.00316.59
7.4.280.0040.00416.50
7.4.270.0040.00416.50
7.4.260.0070.00016.60
7.4.250.0000.00716.35
7.4.240.0040.00416.59
7.4.230.0030.00316.43
7.4.220.0040.01416.49
7.4.210.0070.00716.53
7.4.200.0020.00516.66
7.4.190.0030.00316.54
7.4.160.0000.01516.30
7.4.150.0120.00617.40
7.4.140.0150.00317.86
7.4.130.0100.00916.47
7.4.120.0080.00816.56
7.4.110.0140.00316.50
7.4.100.0160.01216.55
7.4.90.0070.01016.54
7.4.80.0060.01219.39
7.4.70.0070.01016.44
7.4.60.0120.00916.36
7.4.50.0000.00716.44
7.4.40.0160.00022.77
7.4.30.0090.00616.63
7.4.00.0120.00614.87
7.3.330.0000.00513.17
7.3.320.0000.00513.03
7.3.310.0040.00416.24
7.3.300.0070.00016.27
7.3.290.0140.00616.30
7.3.280.0080.01016.24
7.3.270.0070.01017.40
7.3.260.0120.00616.54
7.3.250.0150.00316.41
7.3.240.0150.00316.30
7.3.230.0150.00616.45
7.3.210.0100.01316.15
7.3.200.0140.00919.39
7.3.190.0090.00916.37
7.3.180.0030.01216.19
7.3.170.0070.01316.55
7.3.160.0110.00816.32
7.3.120.0080.00814.72
7.3.110.0000.01614.84
7.3.100.0070.00714.82
7.3.90.0120.00314.89
7.3.80.0040.01114.65
7.3.70.0090.00614.78
7.3.60.0120.00314.79
7.3.50.0090.00614.79
7.3.40.0070.00414.87
7.3.30.0070.01014.94
7.3.20.0040.01116.75
7.3.10.0080.00516.24
7.3.00.0080.00816.42
7.2.330.0060.01216.33
7.2.320.0090.00816.34
7.2.310.0070.01016.39
7.2.300.0080.00816.40
7.2.290.0080.00816.70
7.2.240.0040.01415.17
7.2.230.0070.01014.81
7.2.220.0090.00614.90
7.2.210.0040.00814.73
7.2.200.0060.00914.96
7.2.190.0030.01214.64
7.2.180.0100.00314.96
7.2.170.0120.00314.93
7.2.160.0040.00814.80
7.2.150.0030.01016.69
7.2.140.0070.00616.83
7.2.130.0060.01316.48
7.2.120.0060.00916.64
7.2.110.0050.00716.51
7.2.100.0060.00816.57
7.2.90.0050.01216.78
7.2.80.0060.01116.68
7.2.70.0070.00916.57
7.2.60.0090.00616.68
7.2.50.0080.00716.80
7.2.40.0020.01316.76
7.2.30.0070.00616.71
7.2.20.0050.00816.45
7.2.10.0040.01116.62
7.2.00.0070.00617.45
7.1.330.0040.00815.86
7.1.320.0060.00616.00
7.1.310.0130.00315.55
7.1.300.0030.01015.52
7.1.290.0040.01115.49
7.1.280.0070.00715.73
7.1.270.0030.01215.54
7.1.260.0000.01315.45
7.1.250.0030.01215.36
7.1.200.0090.00415.39
7.1.100.0060.00618.00
7.1.70.0000.01616.96
7.1.60.0060.01219.43
7.1.50.0030.02016.80
7.1.00.0000.03722.37
7.0.200.0150.01216.52
7.0.140.0100.07021.95
7.0.100.0270.04020.05
7.0.90.0000.05319.86
7.0.80.0030.05019.85
7.0.70.0100.05319.89
7.0.60.0130.03719.78
7.0.50.0100.07320.26
7.0.40.0030.04719.95
7.0.30.0100.05720.05
7.0.20.0130.04020.06
7.0.10.0030.05020.13
7.0.00.0070.06320.05
5.6.280.0030.07020.79
5.6.250.0000.07320.53
5.6.240.0000.05720.62
5.6.230.0130.03320.67
5.6.220.0030.08320.51
5.6.210.0100.07720.55
5.6.200.0000.08720.93
5.6.190.0000.08720.93
5.6.180.0170.07721.10
5.6.170.0100.06020.93
5.6.160.0070.08321.00
5.6.150.0030.09721.01
5.6.140.0070.05021.02
5.6.130.0100.04721.16
5.6.120.0100.08321.02
5.6.110.0170.04021.11
5.6.100.0100.05020.93
5.6.90.0030.06720.99
5.6.80.0100.08020.43
5.6.70.0070.03720.39
5.6.60.0070.06020.46
5.6.50.0100.07320.38
5.6.40.0070.06020.37
5.6.30.0100.07320.29
5.6.20.0100.04020.35
5.6.10.0070.05720.41
5.6.00.0070.07720.36
5.5.380.0030.05720.34
5.5.370.0030.04720.39
5.5.360.0130.07320.49
5.5.350.0000.05020.41
5.5.340.0130.07720.83
5.5.330.0100.07720.89
5.5.320.0100.07720.79
5.5.310.0100.08020.81
5.5.300.0030.08320.72
5.5.290.0030.06720.72
5.5.280.0000.06320.84
5.5.270.0130.07020.63
5.5.260.0030.07320.76
5.5.250.0070.04320.68
5.5.240.0170.06720.21
5.5.230.0030.08020.16
5.5.220.0070.05020.13
5.5.210.0000.06720.14
5.5.200.0100.06320.26
5.5.190.0030.08020.16
5.5.180.0200.07019.98
5.5.160.0130.07320.17
5.5.150.0170.07320.10
5.5.140.0200.06020.14
5.5.130.0170.06320.23
5.5.120.0170.07020.23
5.5.110.0070.04720.13
5.5.100.0200.06720.11
5.5.90.0030.07020.07
5.5.80.0100.05020.11
5.5.70.0170.06719.99
5.5.60.0070.04020.11
5.5.50.0070.07320.11
5.5.40.0100.03720.05
5.5.30.0070.07720.04
5.5.20.0170.06020.13
5.5.10.0130.07019.96
5.5.00.0100.07720.02
5.4.450.0030.05019.36
5.4.440.0030.07719.44
5.4.430.0100.06719.16
5.4.420.0100.06319.35
5.4.410.0000.04319.35
5.4.400.0030.08018.97
5.4.390.0100.07719.02
5.4.380.0100.07019.06
5.4.370.0070.03719.09
5.4.360.0000.04019.05
5.4.350.0030.05318.98
5.4.340.0100.05719.12
5.4.320.0130.07318.81
5.4.310.0000.07019.12
5.4.300.0030.06019.02
5.4.290.0130.06719.06
5.4.280.0070.07719.23
5.4.270.0000.04319.11
5.4.260.0030.08019.25
5.4.250.0100.07019.02
5.4.240.0200.05019.05
5.4.230.0070.07018.77
5.4.220.0000.07019.02
5.4.210.0100.06718.77
5.4.200.0070.07019.09
5.4.190.0100.06719.18
5.4.180.0070.08019.04
5.4.170.0100.07019.08
5.4.160.0100.07719.00
5.4.150.0030.07719.10
5.4.140.0070.05716.27
5.4.130.0070.05316.28
5.4.120.0130.06716.28
5.4.110.0000.08316.32
5.4.100.0130.06716.34
5.4.90.0130.07016.40
5.4.80.0030.07316.31
5.4.70.0070.07316.36
5.4.60.0170.06016.41
5.4.50.0100.05016.41
5.4.40.0070.04016.33
5.4.30.0030.05716.30
5.4.20.0100.07016.39
5.4.10.0170.05716.32
5.4.00.0000.04315.82
5.3.290.0070.08014.64
5.3.280.0100.04714.40
5.3.270.0130.06714.57
5.3.260.0070.07314.59
5.3.250.0030.08014.59
5.3.240.0070.05714.43
5.3.230.0100.06714.50
5.3.220.0100.07014.42
5.3.210.0000.06314.51
5.3.200.0100.06714.44
5.3.190.0070.07714.38
5.3.180.0130.07014.50
5.3.170.0030.04314.46
5.3.160.0170.06314.50
5.3.150.0100.06314.41
5.3.140.0130.06714.37
5.3.130.0030.06014.54
5.3.120.0100.07714.53
5.3.110.0070.07314.42
5.3.100.0130.07014.03
5.3.90.0130.03314.00
5.3.80.0070.04014.00
5.3.70.0130.06713.87
5.3.60.0030.07713.92
5.3.50.0030.07013.88
5.3.40.0030.07313.70
5.3.30.0070.05313.85
5.3.20.0070.07313.68
5.3.10.0030.06713.64
5.3.00.0030.07013.59
5.2.170.0030.05711.02
5.2.160.0030.04711.10
5.2.150.0170.05011.19
5.2.140.0000.05711.20
5.2.130.0070.06011.16
5.2.120.0100.05011.09
5.2.110.0030.03311.12
5.2.100.0070.02710.93
5.2.90.0000.04011.05
5.2.80.0130.07011.12
5.2.70.0100.05310.89
5.2.60.0070.06711.12
5.2.50.0030.06310.88
5.2.40.0070.06310.95
5.2.30.0070.04710.89
5.2.20.0000.03710.77
5.2.10.0070.05710.90
5.2.00.0070.04710.73
5.1.60.0070.0239.99
5.1.50.0000.0409.97
5.1.40.0030.0439.99
5.1.30.0030.04710.39
5.1.20.0070.04710.41
5.1.10.0070.05310.09
5.1.00.0030.04310.05
5.0.50.0070.0208.99
5.0.40.0030.0438.99
5.0.30.0030.0678.99
5.0.20.0070.0378.99
5.0.10.0070.0408.99
5.0.00.0030.0538.99
4.4.90.0070.0138.99
4.4.80.0030.0278.99
4.4.70.0030.0338.99
4.4.60.0000.0378.99
4.4.50.0000.0338.99
4.4.40.0000.0278.99
4.4.30.0000.0408.99
4.4.20.0000.0238.99
4.4.10.0030.0308.99
4.4.00.0000.0438.99
4.3.110.0030.0178.99
4.3.100.0000.0338.99
4.3.90.0030.0178.99
4.3.80.0070.0308.99
4.3.70.0030.0378.99
4.3.60.0000.0208.99
4.3.50.0000.0378.99
4.3.40.0100.0508.99
4.3.30.0000.0378.99
4.3.20.0000.0338.99
4.3.10.0000.0338.99
4.3.00.0000.0338.99

preferences:
47.35 ms | 400 KiB | 5 Q