3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("2.00000000000000000000000000000000123" == "2.00000000000000000000000000000000456");

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)
8.3.130.0040.00418.39
8.3.120.0090.00318.66
8.3.110.0040.00420.94
8.3.100.0050.00316.50
8.3.90.0040.01126.77
8.3.80.0060.00616.38
8.3.70.0090.00916.63
8.3.60.0070.01116.50
8.3.50.0140.00620.92
8.3.40.0100.00718.46
8.3.30.0120.00821.62
8.3.20.0040.00420.20
8.3.10.0030.00523.60
8.3.00.0040.00419.02
8.2.250.0040.00416.48
8.2.240.0060.01217.03
8.2.230.0090.00622.58
8.2.220.0060.00324.06
8.2.210.0040.00426.77
8.2.200.0060.00318.18
8.2.190.0190.00316.58
8.2.180.0040.01125.92
8.2.170.0120.00318.66
8.2.160.0000.01420.35
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.99
8.2.110.0060.00321.04
8.2.100.0120.00017.78
8.2.90.0040.00417.91
8.2.80.0000.00917.97
8.2.70.0070.00317.38
8.2.60.0050.00317.91
8.2.50.0060.00318.07
8.2.40.0040.00418.04
8.2.30.0050.00218.00
8.2.20.0050.00317.54
8.2.10.0050.00217.99
8.2.00.0000.00717.91
8.1.300.0060.00319.61
8.1.290.0040.00430.84
8.1.280.0120.00625.92
8.1.270.0000.00823.96
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.01722.58
8.1.230.0110.00022.66
8.1.220.0030.00617.74
8.1.210.0050.00318.89
8.1.200.0060.00317.23
8.1.190.0040.00417.11
8.1.180.0000.00818.10
8.1.170.0090.00018.58
8.1.160.0040.00418.79
8.1.150.0070.00018.73
8.1.140.0040.00417.19
8.1.130.0030.00317.23
8.1.120.0080.00017.33
8.1.110.0000.00717.31
8.1.100.0080.00017.21
8.1.90.0000.00817.24
8.1.80.0050.00317.30
8.1.70.0070.00017.33
8.1.60.0030.00617.35
8.1.50.0080.00017.36
8.1.40.0050.00317.44
8.1.30.0000.00817.62
8.1.20.0000.00717.50
8.1.10.0040.00417.25
8.1.00.0030.00517.31
8.0.300.0060.00319.84
8.0.290.0040.00416.58
8.0.280.0030.00318.31
8.0.270.0000.00717.14
8.0.260.0000.00716.69
8.0.250.0000.00816.71
8.0.240.0000.00716.76
8.0.230.0000.00716.75
8.0.220.0000.00716.66
8.0.210.0000.01116.73
8.0.200.0050.00216.68
8.0.190.0030.00716.71
8.0.180.0050.00216.75
8.0.170.0040.00416.80
8.0.160.0070.00016.63
8.0.150.0000.00716.75
8.0.140.0000.00816.57
8.0.130.0040.00413.14
8.0.120.0030.00516.64
8.0.110.0000.00716.79
8.0.100.0050.00216.82
8.0.90.0020.00516.75
8.0.80.0140.00016.73
8.0.70.0030.00516.80
8.0.60.0070.00016.77
8.0.50.0050.00316.63
8.0.30.0100.01016.84
8.0.20.0100.00817.40
8.0.10.0040.00416.82
8.0.00.0120.00616.68
7.4.330.0000.00515.03
7.4.320.0060.00016.37
7.4.300.0000.00616.35
7.4.290.0000.00716.47
7.4.280.0030.00616.46
7.4.270.0050.00216.50
7.4.260.0030.00316.39
7.4.250.0050.00316.47
7.4.240.0030.00316.45
7.4.230.0030.00316.29
7.4.220.0090.00916.23
7.4.210.0080.00716.46
7.4.200.0000.00716.35
7.4.160.0030.01216.33
7.4.150.0060.01317.40
7.4.140.0160.00317.86
7.4.130.0120.00916.20
7.4.120.0130.00616.34
7.4.110.0070.01016.47
7.4.100.0000.01616.34
7.4.90.0080.00816.49
7.4.80.0100.00617.76
7.4.70.0120.01416.28
7.4.60.0130.00316.25
7.4.50.0040.00816.06
7.4.40.0090.00816.24
7.4.30.0100.00916.38
7.4.20.0090.00916.07
7.4.10.0110.00515.43
7.4.00.0050.01115.06
7.3.330.0050.00013.04
7.3.320.0000.01213.05
7.3.310.0000.00716.05
7.3.300.0000.00616.16
7.3.290.0030.00316.16
7.3.280.0120.00816.12
7.3.270.0060.01017.40
7.3.260.0160.00916.28
7.3.250.0110.00516.22
7.3.240.0140.00416.11
7.3.230.0090.00916.39
7.3.210.0130.00616.38
7.3.200.0050.01517.90
7.3.190.0070.00916.05
7.3.180.0080.00816.28
7.3.170.0060.00916.18
7.3.160.0090.00716.24
7.3.150.0170.00016.45
7.3.140.0000.01916.03
7.3.130.0100.00815.44
7.3.120.0100.01015.19
7.3.110.0080.00814.96
7.3.100.0090.00714.98
7.3.90.0070.00914.94
7.3.80.0090.00514.93
7.3.70.0070.00715.06
7.3.60.0070.00815.09
7.3.50.0090.00714.96
7.3.40.0070.00814.91
7.3.30.0070.00914.97
7.3.20.0120.00815.62
7.3.10.0080.00915.63
7.3.00.0090.00915.70
7.2.330.0100.01016.60
7.2.320.0070.01116.43
7.2.310.0090.01116.22
7.2.300.0120.00516.33
7.2.290.0080.00816.31
7.2.280.0100.00716.48
7.2.270.0030.01416.45
7.2.260.0060.01015.54
7.2.250.0140.00615.38
7.2.240.0060.01115.24
7.2.230.0040.00915.10
7.2.220.0110.00414.99
7.2.210.0050.01115.01
7.2.200.0070.01115.17
7.2.190.0080.00615.05
7.2.180.0100.00715.15
7.2.170.0070.00915.24
7.2.160.0120.00515.27
7.2.150.0080.01315.44
7.2.140.0050.01115.29
7.2.130.0110.00815.42
7.2.120.0110.00815.31
7.2.110.0060.01115.30
7.2.100.0240.00715.02
7.2.90.0260.00915.15
7.2.80.0200.01215.13
7.2.70.0280.01015.17
7.2.60.0220.00615.44
7.2.50.0330.00415.33
7.2.40.0340.00715.21
7.2.30.0230.00915.16
7.2.20.0200.01215.13
7.2.10.0210.01015.10
7.2.00.0240.00916.30
7.1.330.0120.00814.98
7.1.320.0150.00514.81
7.1.310.0120.00715.00
7.1.300.0120.00814.89
7.1.290.0140.00614.83
7.1.280.0150.01014.94
7.1.270.0130.01014.94
7.1.260.0250.00914.95
7.1.250.0210.00714.51
7.1.240.0170.01014.51
7.1.230.0230.00314.59
7.1.220.0300.00614.24
7.1.210.0350.00614.24
7.1.200.0210.00814.61
7.1.190.0380.00514.07
7.1.180.0240.00814.31
7.1.170.0350.00514.21
7.1.160.0300.00614.30
7.1.150.0290.00714.19
7.1.140.0290.00914.26
7.1.130.0330.00814.38
7.1.120.0380.00614.24
7.1.110.0330.00614.34
7.1.100.0250.00715.22
7.1.90.0250.00814.29
7.1.80.0280.01314.18
7.1.70.0290.00514.93
7.1.60.0260.00919.48
7.1.50.0310.00719.35
7.1.40.0280.00819.34
7.1.30.0330.00819.27
7.1.20.0290.00819.34
7.1.10.0190.00814.78
7.1.00.0210.00914.86
7.0.330.0120.01614.19
7.0.320.0170.00714.25
7.0.310.0330.00513.90
7.0.300.0350.00713.99
7.0.290.0320.00613.87
7.0.280.0360.00813.97
7.0.270.0310.00813.94
7.0.260.0350.00513.99
7.0.250.0440.00913.91
7.0.240.0370.00814.08
7.0.230.0240.01114.02
7.0.220.0240.00813.91
7.0.210.0300.01013.95
7.0.200.0240.00814.62
7.0.190.0330.00414.71
7.0.180.0290.00914.43
7.0.170.0240.01014.45
7.0.160.0260.00914.54
7.0.150.0190.01114.52
7.0.140.0340.00414.53
7.0.130.0240.00914.68
7.0.120.0270.00814.52
7.0.110.0290.00614.50
7.0.100.0350.00714.64
7.0.90.0230.00614.59
7.0.80.0260.00814.54
7.0.70.0350.00914.58
7.0.60.0260.01014.46
7.0.50.0260.01114.56
7.0.40.0240.01014.39
7.0.30.0240.01214.25
7.0.20.0290.00714.32
7.0.10.0320.00714.34
7.0.00.0310.00614.26
5.6.400.0170.01114.88
5.6.390.0200.00514.77
5.6.380.0100.01114.72
5.6.370.0160.00614.67
5.6.360.0180.00414.66
5.6.350.0110.01214.78
5.6.340.0170.00814.47
5.6.330.0130.01014.69
5.6.320.0150.01014.79
5.6.310.0140.00814.84
5.6.300.0120.01816.20
5.6.290.0140.01716.11
5.6.280.0140.01716.05
5.6.270.0170.01316.31
5.6.260.0130.02116.23
5.6.250.0090.01916.18
5.6.240.0110.01816.22
5.6.230.0100.01916.13
5.6.220.0120.01816.19
5.6.210.0130.01516.27
5.6.200.0130.01916.24
5.6.190.0080.02216.26
5.6.180.0140.01416.27
5.6.170.0110.01916.03
5.6.160.0110.02516.19
5.6.150.0100.02316.20
5.6.140.0160.01716.19
5.6.130.0120.01716.12
5.6.120.0120.02216.18
5.6.110.0110.02316.18
5.6.100.0130.01616.25
5.6.90.0120.01916.02
5.6.80.0120.01616.05
5.6.70.0140.01716.03
5.6.60.0140.01515.87
5.6.50.0130.01516.01
5.6.40.0140.01816.02
5.6.30.0100.01715.88
5.6.20.0150.01515.94
5.6.10.0140.01715.85
5.6.00.0160.01516.05
5.5.380.0130.02114.51
5.5.370.0150.01314.54
5.5.360.0100.02014.34
5.5.350.0130.01514.47
5.5.340.0190.02214.65
5.5.330.0120.02114.72
5.5.320.0130.01514.52
5.5.310.0120.01514.53
5.5.300.0120.01814.72
5.5.290.0090.02014.81
5.5.280.0140.01414.63
5.5.270.0130.02514.65
5.5.260.0150.01814.59
5.5.250.0100.02014.50
5.5.240.0090.02114.38
5.5.230.0100.02014.38
5.5.220.0160.01414.40
5.5.210.0120.01514.33
5.5.200.0150.01614.46
5.5.190.0150.01314.39
5.5.180.0130.01514.40
5.5.170.0110.01214.50
5.5.160.0130.01814.41
5.5.150.0160.01314.46
5.5.140.0130.01614.37
5.5.130.0120.01614.39
5.5.120.0120.01714.49
5.5.110.0130.01514.42
5.5.100.0150.01314.42
5.5.90.0130.01514.21
5.5.80.0150.01414.44
5.5.70.0110.01714.40
5.5.60.0130.01514.48
5.5.50.0120.01614.36
5.5.40.0090.01814.46
5.5.30.0080.01814.37
5.5.20.0130.01514.39
5.5.10.0120.01414.39
5.5.00.0120.01514.38
5.4.450.0090.01813.87
5.4.440.0090.01713.77
5.4.430.0070.01813.72
5.4.420.0120.01313.79
5.4.410.0100.01613.76
5.4.400.0100.01513.59
5.4.390.0110.01413.70
5.4.380.0090.01413.70
5.4.370.0090.01513.74
5.4.360.0100.01513.77
5.4.350.0090.01513.63
5.4.340.0100.01613.68
5.4.330.0110.00711.93
5.4.320.0100.01513.64
5.4.310.0140.01213.66
5.4.300.0120.01213.59
5.4.290.0090.01513.69
5.4.280.0140.01113.75
5.4.270.0110.01813.63
5.4.260.0110.01513.79
5.4.250.0170.01513.60
5.4.240.0080.01613.67
5.4.230.0100.01513.74
5.4.220.0100.01513.71
5.4.210.0090.01713.65
5.4.200.0090.01613.80
5.4.190.0080.01613.70
5.4.180.0100.01513.74
5.4.170.0100.01513.66
5.4.160.0090.01413.69
5.4.150.0100.01413.66
5.4.140.0110.01213.20
5.4.130.0090.01413.04
5.4.120.0100.01313.07
5.4.110.0100.01413.13
5.4.100.0100.01213.20
5.4.90.0080.01413.06
5.4.80.0090.01313.11
5.4.70.0130.01413.17
5.4.60.0130.01113.06
5.4.50.0090.01513.05
5.4.40.0080.01513.14
5.4.30.0100.01413.11
5.4.20.0100.01513.03
5.4.10.0080.01713.08
5.4.00.0110.01612.96

preferences:
54.63 ms | 403 KiB | 5 Q