3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0e1aaaaaaa" == "0e2bbbbbbb");

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)
8.3.60.0120.00316.50
8.3.50.0120.00622.12
8.3.40.0150.00018.61
8.3.30.0110.00318.85
8.3.20.0040.00420.07
8.3.10.0040.00421.60
8.3.00.0030.01318.95
8.2.180.0100.00716.48
8.2.170.0140.00322.96
8.2.160.0120.00319.20
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0050.00326.16
8.2.120.0050.00319.23
8.2.110.0050.00519.17
8.2.100.0060.00617.63
8.2.90.0040.00419.14
8.2.80.0000.00917.97
8.2.70.0120.00017.25
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0050.00319.82
8.2.30.0050.00218.02
8.2.20.0040.00417.61
8.2.10.0040.00417.83
8.2.00.0040.00417.54
8.1.280.0120.00625.92
8.1.270.0080.00018.89
8.1.260.0000.00826.35
8.1.250.0030.00628.09
8.1.240.0030.00619.12
8.1.230.0070.00417.66
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.22
8.1.190.0080.00017.10
8.1.180.0070.00018.10
8.1.170.0050.00318.54
8.1.160.0040.00421.94
8.1.150.0070.00018.71
8.1.140.0040.00417.32
8.1.130.0030.00617.74
8.1.120.0000.00717.34
8.1.110.0070.00017.34
8.1.100.0050.00217.30
8.1.90.0000.00717.37
8.1.80.0000.00717.23
8.1.70.0040.00417.28
8.1.60.0040.00717.45
8.1.50.0050.00317.35
8.1.40.0000.00817.34
8.1.30.0000.00817.54
8.1.20.0050.00217.50
8.1.10.0000.00817.30
8.1.00.0040.00717.27
8.0.300.0060.00318.77
8.0.290.0030.00516.63
8.0.280.0030.00318.35
8.0.270.0040.00416.69
8.0.260.0030.00317.12
8.0.250.0070.00016.81
8.0.240.0040.00416.82
8.0.230.0000.00716.86
8.0.220.0020.00516.78
8.0.210.0080.00016.72
8.0.200.0000.00616.80
8.0.190.0000.00816.81
8.0.180.0070.00016.66
8.0.170.0050.00316.75
8.0.160.0000.00816.80
8.0.150.0080.00016.74
8.0.140.0000.00716.69
8.0.130.0060.00013.18
8.0.120.0070.00016.63
8.0.110.0070.00016.64
8.0.100.0040.00416.64
8.0.90.0000.00716.65
8.0.80.0060.00916.72
8.0.70.0030.00516.56
8.0.60.0050.00216.81
8.0.50.0000.00716.65
8.0.30.0120.01017.05
8.0.20.0100.01217.40
8.0.10.0000.00716.85
8.0.00.0090.01216.53
7.4.330.0000.00615.03
7.4.320.0030.00316.50
7.4.300.0030.00316.45
7.4.290.0030.00316.41
7.4.280.0050.00216.39
7.4.270.0000.00716.32
7.4.260.0070.00016.38
7.4.250.0000.00716.41
7.4.240.0020.00516.41
7.4.230.0000.00716.35
7.4.220.0110.00716.49
7.4.210.0150.00616.32
7.4.200.0040.00416.53
7.4.160.0060.01016.30
7.4.150.0030.01417.40
7.4.140.0090.00917.86
7.4.130.0090.01016.38
7.4.120.0080.00916.28
7.4.110.0080.01616.37
7.4.100.0130.00616.36
7.4.90.0140.00316.31
7.4.80.0160.00819.39
7.4.70.0030.01316.16
7.4.60.0130.00316.35
7.4.50.0000.00815.94
7.4.40.0110.00716.28
7.4.30.0140.00316.40
7.4.00.0030.01014.91
7.3.330.0060.00012.92
7.3.320.0060.00612.86
7.3.310.0000.00715.95
7.3.300.0000.00616.16
7.3.290.0090.00616.18
7.3.280.0070.01116.10
7.3.270.0130.00417.40
7.3.260.0040.01516.20
7.3.250.0100.01016.30
7.3.240.0060.01116.20
7.3.230.0070.01116.39
7.3.210.0070.01016.17
7.3.200.0100.00616.30
7.3.190.0070.01416.12
7.3.180.0060.00916.39
7.3.170.0110.00716.36
7.3.160.0070.01016.35
7.3.120.0030.01314.55
7.3.110.0060.00914.93
7.3.100.0090.00614.89
7.3.90.0040.01114.67
7.3.80.0080.00814.63
7.3.70.0070.01014.64
7.3.60.0000.01214.54
7.3.50.0060.00314.62
7.3.40.0030.01314.52
7.3.30.0070.00714.54
7.3.20.0120.00316.55
7.3.10.0150.00516.26
7.3.00.0120.00616.28
7.2.330.0060.01216.12
7.2.320.0070.01016.25
7.2.310.0150.00616.55
7.2.300.0070.01316.24
7.2.290.0130.01016.48
7.2.240.0040.01114.93
7.2.230.0000.01514.68
7.2.220.0110.00414.45
7.2.210.0110.00414.91
7.2.200.0040.00714.84
7.2.190.0070.00714.68
7.2.180.0060.01014.87
7.2.170.0030.01314.94
7.2.160.0040.00814.80
7.2.150.0070.00716.74
7.2.140.0060.00616.45
7.2.130.0070.00716.50
7.2.120.0050.01216.38
7.2.110.0070.00916.43
7.2.100.0080.01116.61
7.2.90.0080.00916.19
7.2.80.0110.00916.60
7.2.70.0080.00616.54
7.2.60.0050.01016.61
7.2.50.0070.01116.59
7.2.40.0140.00416.66
7.2.30.0080.00816.38
7.2.20.0080.00516.56
7.2.10.0050.01016.46
7.2.00.0070.00717.27
7.1.330.0030.01315.56
7.1.320.0070.00715.61
7.1.310.0030.01015.68
7.1.300.0070.00715.67
7.1.290.0070.00715.57
7.1.280.0060.00615.54
7.1.270.0110.00415.48
7.1.260.0070.00315.75
7.1.250.0080.01015.51
7.1.200.0030.00615.51
7.1.100.0090.00618.11
7.1.70.0080.00017.00
7.1.60.0070.01319.50
7.1.50.0090.01516.64
7.1.00.0000.08022.43
7.0.200.0470.01914.45
7.0.140.0000.07722.10
7.0.60.0030.08320.00
7.0.50.0030.08717.85
7.0.40.0030.04720.23
7.0.30.0270.05720.20
7.0.20.0170.04720.13
7.0.10.0270.05020.18
7.0.00.0030.05720.16
5.6.280.0070.07021.10
5.6.210.0100.06320.53
5.6.200.0070.03718.21
5.6.190.0030.08320.40
5.6.180.0130.08720.75
5.6.170.0270.03720.49
5.6.160.0030.05720.47
5.6.150.0070.04318.11
5.6.140.0100.06318.12
5.6.130.0000.04318.23
5.6.120.0030.05020.99
5.6.110.0030.04721.13
5.6.100.0070.04721.09
5.6.90.0100.08321.07
5.6.80.0100.06020.34
5.6.70.0170.06320.35
5.5.350.0470.06020.53
5.5.340.0170.07017.96
5.5.330.0070.03720.15
5.5.320.0030.04720.15
5.5.310.0170.06020.32
5.5.300.0070.08317.96
5.5.290.0070.05318.02
5.5.280.0000.06020.98
5.5.270.0000.04720.75
5.5.260.0100.08020.75
5.5.250.0070.03720.57
5.5.240.0130.05320.16
5.4.450.0670.05719.41
5.4.440.0800.06019.34
5.4.430.0770.06019.58
5.4.420.1170.06019.48
5.4.410.0030.06018.70
5.4.400.1270.04718.56
5.4.390.0930.05718.69
5.4.380.1230.06018.64
5.4.370.1170.06318.49
5.4.360.1070.06318.68
5.4.350.0930.06018.68
5.4.340.1300.06318.49
5.4.320.0730.07018.59
5.4.310.0930.07318.63
5.4.300.1000.05318.68
5.4.290.0930.07018.68
5.4.280.1030.06018.76
5.4.270.0930.07318.70
5.4.260.1300.07018.54
5.4.250.1270.06718.66
5.4.240.1330.05718.43
5.4.230.1300.06018.48
5.4.220.1170.08318.46
5.4.210.1000.07018.46
5.4.200.1170.07016.40
5.4.190.1070.05018.50
5.4.180.0800.06318.65
5.4.170.0870.06718.53
5.4.160.1330.06318.47
5.4.150.1400.05718.45
5.4.140.1170.05316.36
5.4.130.0830.06016.04
5.4.120.1100.06016.04
5.4.110.0970.05016.21
5.4.100.1070.06016.29
5.4.90.1000.06316.29
5.4.80.1130.05316.18
5.4.70.0930.05316.13
5.4.60.1100.07016.01
5.4.50.1170.05016.27
5.4.40.0930.06016.04
5.4.30.1070.06716.25
5.4.20.1200.07016.03
5.4.10.1300.05016.20
5.4.00.1130.04315.56
5.3.290.1230.05714.56
5.3.280.1200.05014.56
5.3.270.1030.06014.51
5.3.260.1170.05714.50
5.3.250.1270.05314.58
5.3.240.0670.06714.50
5.3.230.1230.06314.52
5.3.220.1170.05314.58
5.3.210.1270.06714.64
5.3.200.1100.05714.58
5.3.190.1070.05314.64
5.3.180.1030.06314.50
5.3.170.1200.07314.54
5.3.160.0970.06714.50
5.3.150.1170.06014.65
5.3.140.1000.07014.64
5.3.130.1000.05314.63
5.3.120.1000.05314.53
5.3.110.1030.05714.49
5.3.100.1030.05014.05
5.3.90.1070.06714.09
5.3.80.1400.05714.03
5.3.70.1130.06313.92
5.3.60.0970.07013.99
5.3.50.1130.04713.91
5.3.40.1070.04713.89
5.3.30.0630.07313.84
5.3.20.0930.05713.60
5.3.10.1070.05013.62
5.3.00.1030.06013.65
5.2.170.0770.05311.06
5.2.160.1130.04011.28
5.2.150.0700.05311.17
5.2.140.0870.05711.18
5.2.130.1030.04711.00
5.2.120.1000.04311.13
5.2.110.0830.04311.23
5.2.100.0700.04311.03
5.2.90.0870.04011.14
5.2.80.0600.06011.04
5.2.70.0100.04311.14
5.2.60.0100.04011.17
5.2.50.0770.04711.14
5.2.40.0770.04710.96
5.2.30.1170.05010.99
5.2.20.1100.04310.94
5.2.10.1070.04310.89
5.2.00.0770.04710.71
5.1.60.0770.0479.96
5.1.50.0670.03710.05
5.1.40.0870.0509.99
5.1.30.0730.04710.36
5.1.20.0600.05010.32
5.1.10.0570.05010.07
5.1.00.0700.04310.07
5.0.50.0330.0378.61
5.0.40.0330.0278.48
5.0.30.0430.0378.27
5.0.20.0470.0278.31
5.0.10.0300.0238.14
5.0.00.0470.0438.27
4.4.90.0400.0235.88
4.4.80.0430.0275.91
4.4.70.0370.0275.90
4.4.60.0430.0205.84
4.4.50.0470.0205.95
4.4.40.0430.0375.90
4.4.30.0470.0305.93
4.4.20.0200.0335.87
4.4.10.0400.0275.91
4.4.00.0600.0435.85
4.3.110.0430.0235.83
4.3.100.0470.0235.86
4.3.90.0300.0275.90
4.3.80.0600.0405.90
4.3.70.0430.0275.80
4.3.60.0370.0305.90
4.3.50.0400.0205.79
4.3.40.0370.0375.74
4.3.30.0270.0204.57
4.3.20.0170.0304.52
4.3.10.0300.0274.56
4.3.00.0000.0236.68

preferences:
35.91 ms | 401 KiB | 5 Q