3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=2; $b= $a===1? "one": $a===2? "two" : "three"; echo $b;

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)
8.3.60.0060.00916.63
8.3.50.0080.01122.02
8.3.40.0110.00718.52
8.3.30.0040.01118.83
8.3.20.0040.00420.07
8.3.10.0130.00621.77
8.3.00.0080.00019.38
8.2.180.0130.00618.41
8.2.170.0180.00018.83
8.2.160.0070.01422.96
8.2.150.0040.00424.18
8.2.140.0030.00724.66
8.2.130.0040.00426.16
8.2.120.0060.00319.36
8.2.110.0030.00622.26
8.2.100.0060.00617.50
8.2.90.0070.00019.05
8.2.80.0000.00917.97
8.2.70.0050.00317.36
8.2.60.0030.00617.68
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0070.00017.91
8.2.20.0070.00017.50
8.2.10.0050.00317.86
8.2.00.0070.00017.55
8.1.280.0140.00725.92
8.1.270.0030.00620.25
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00620.54
8.1.230.0090.00317.42
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0000.01017.35
8.1.190.0060.00317.10
8.1.180.0090.00018.10
8.1.170.0030.00520.28
8.1.160.0000.00821.93
8.1.150.0080.00018.71
8.1.140.0040.00417.29
8.1.130.0050.00217.81
8.1.120.0070.00017.21
8.1.110.0070.00017.29
8.1.100.0000.00717.27
8.1.90.0000.00717.20
8.1.80.0040.00417.34
8.1.70.0030.00317.34
8.1.60.0060.00317.46
8.1.50.0050.00317.40
8.1.40.0050.00217.24
8.1.30.0040.00417.55
8.1.20.0020.00517.55
8.1.10.0040.00717.40
8.1.00.0030.00517.19
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00518.18
8.0.270.0070.00017.11
8.0.260.0060.00317.05
8.0.250.0000.00716.90
8.0.240.0000.00616.91
8.0.230.0070.00016.83
8.0.220.0030.00316.85
8.0.210.0070.00016.82
8.0.200.0030.00316.86
8.0.190.0030.00316.90
8.0.180.0030.00616.79
8.0.170.0000.00916.73
8.0.160.0030.00316.86
8.0.150.0040.00416.80
8.0.140.0030.00316.74
8.0.130.0000.00713.23
8.0.120.0000.00816.77
8.0.110.0040.00416.78
8.0.100.0050.00216.82
8.0.90.0050.00216.70
8.0.80.0040.01116.72
8.0.70.0080.00016.77
8.0.60.0000.00716.84
8.0.50.0070.00016.81
8.0.30.0070.01516.92
8.0.20.0100.01017.40
8.0.10.0050.00317.01
8.0.00.0070.01116.57
7.4.330.0060.00015.03
7.4.320.0030.00316.58
7.4.300.0000.00616.44
7.4.290.0030.00316.56
7.4.280.0100.00016.57
7.4.270.0030.00316.60
7.4.260.0070.00016.52
7.4.250.0080.00016.43
7.4.240.0040.00416.57
7.4.230.0030.00316.61
7.4.220.0060.01216.59
7.4.210.0120.00316.66
7.4.200.0050.00216.35
7.4.160.0060.00916.33
7.4.150.0090.00817.40
7.4.140.0110.00917.86
7.4.130.0180.01916.69
7.4.120.0080.01016.60
7.4.110.0090.00916.65
7.4.100.0150.00316.58
7.4.90.0070.01116.29
7.4.80.0060.01119.39
7.4.70.0030.01316.42
7.4.60.0100.00716.53
7.4.50.0020.00216.59
7.4.40.0040.01216.32
7.4.30.0060.01416.49
7.4.00.0050.01215.03
7.3.330.0000.00613.16
7.3.320.0150.00013.09
7.3.310.0000.00816.21
7.3.300.0000.00616.20
7.3.290.0060.00916.25
7.3.280.0090.00816.27
7.3.270.0160.00717.40
7.3.260.0130.00416.48
7.3.250.0100.00816.19
7.3.240.0060.00916.34
7.3.230.0130.00716.39
7.3.210.0160.00016.23
7.3.200.0070.01119.39
7.3.190.0080.00816.42
7.3.180.0120.00316.32
7.3.170.0120.00416.31
7.3.160.0070.01016.34
7.3.120.0030.01014.61
7.3.110.0090.00914.88
7.3.100.0060.01114.70
7.3.90.0080.00414.59
7.3.80.0100.00314.78
7.3.70.0030.01414.87
7.3.60.0090.00614.48
7.3.50.0030.01214.48
7.3.40.0080.00414.66
7.3.30.0040.01114.80
7.3.20.0080.00816.59
7.3.10.0090.00316.69
7.3.00.0090.00016.64
7.2.330.0140.00716.39
7.2.320.0090.00816.72
7.2.310.0070.01116.30
7.2.300.0070.01016.28
7.2.290.0060.01516.69
7.2.250.0070.01015.00
7.2.240.0100.00715.00
7.2.230.0030.01215.09
7.2.220.0040.01214.64
7.2.210.0000.01514.80
7.2.200.0060.00614.83
7.2.190.0070.01014.88
7.2.180.0000.01414.75
7.2.170.0110.00414.78
7.2.60.0120.00416.62
7.2.00.0030.00919.21
7.1.330.0090.00315.72
7.1.320.0120.00415.71
7.1.310.0060.01015.88
7.1.300.0060.00615.62
7.1.290.0080.00415.94
7.1.280.0000.01015.68
7.1.270.0060.00615.44
7.1.260.0070.01015.61
7.1.200.0060.00615.81
7.1.100.0390.01017.42
7.1.70.0000.00817.06
7.1.60.0100.01419.50
7.1.50.0100.01016.52
7.1.00.0000.08022.47
7.0.200.0730.00714.77
7.0.140.0070.07022.15
7.0.60.0100.07719.86
7.0.50.0030.04717.81
7.0.40.0100.08720.04
7.0.30.0370.05320.30
7.0.20.0270.05320.09
7.0.10.0330.07020.10
7.0.00.0070.08720.16
5.6.280.0070.06721.04
5.6.210.0030.04020.53
5.6.200.0070.05318.07
5.6.190.0100.07320.35
5.6.180.0130.06720.36
5.6.170.0370.06320.49
5.6.160.0030.04320.40
5.6.150.0030.08718.19
5.6.140.0100.03318.16
5.6.130.0070.04018.12
5.6.120.0030.07720.98
5.6.110.0100.06721.12
5.6.100.0130.03321.14
5.6.90.0000.04720.99
5.6.80.0130.07720.46
5.6.70.0370.06020.34
5.5.350.0300.07320.41
5.5.340.0000.04718.00
5.5.330.0000.05720.21
5.5.320.0030.07320.41
5.5.310.0270.07020.16
5.5.300.0070.05317.95
5.5.290.0000.06017.91
5.5.280.0070.04720.72
5.5.270.0030.09020.75
5.5.260.0030.04720.75
5.5.250.0100.08320.65
5.5.240.0070.07020.28
5.4.450.0200.05019.13
5.4.440.0770.05019.10
5.4.430.0100.05719.52
5.4.420.1030.06719.51
5.4.410.0270.05018.87
5.4.400.1030.07018.50
5.4.390.1200.06018.46
5.4.380.1500.05318.73
5.4.370.1370.06318.56
5.4.360.1230.06318.64
5.4.350.1270.07718.65
5.4.340.1100.07318.50
5.4.320.1070.05718.61
5.4.310.1270.06318.61
5.4.300.1130.07018.48
5.4.290.1370.06718.61
5.4.280.1170.05718.48
5.4.270.1230.05718.71
5.4.260.1200.05318.65
5.4.250.1230.05718.66
5.4.240.1370.05718.49
5.4.230.1230.07318.45
5.4.220.1230.08018.65
5.4.210.1370.07018.69
5.4.200.1100.07316.59
5.4.190.0970.06718.70
5.4.180.1070.05718.59
5.4.170.1100.05718.47
5.4.160.1200.06018.71
5.4.150.1270.05018.46
5.4.140.1270.05316.23
5.4.130.1200.06716.04
5.4.120.1170.07016.08
5.4.110.1100.07016.16
5.4.100.1030.05316.08
5.4.90.1170.05316.18
5.4.80.1200.06316.17
5.4.70.1000.05716.16
5.4.60.1100.07316.05
5.4.50.1070.04716.23
5.4.40.1430.04316.04
5.4.30.1000.05316.15
5.4.20.1030.05716.18
5.4.10.1030.05316.00
5.4.00.1070.05015.64
5.3.290.0930.06014.56
5.3.280.1070.04714.50
5.3.270.1130.05014.55
5.3.260.1330.06714.50
5.3.250.1330.07014.49
5.3.240.1300.06014.55
5.3.230.1400.05014.66
5.3.220.1200.05014.65
5.3.210.1070.05014.51
5.3.200.1130.05014.46
5.3.190.1030.05314.56
5.3.180.1200.03714.53
5.3.170.0930.05314.63
5.3.160.1270.05014.52
5.3.150.0970.05714.53
5.3.140.1270.05314.62
5.3.130.1000.06314.63
5.3.120.1100.05314.59
5.3.110.1100.04314.51
5.3.100.1130.04314.11
5.3.90.1000.06314.05
5.3.80.1030.05313.91
5.3.70.1170.04714.00
5.3.60.1130.04713.98
5.3.50.0930.07013.89
5.3.40.1000.05713.94
5.3.30.1170.05013.88
5.3.20.1170.04013.77
5.3.10.1130.06313.60
5.3.00.1070.05013.73
5.2.170.1070.05311.11
5.2.160.0970.04011.22
5.2.150.0930.04311.20
5.2.140.0830.04011.11
5.2.130.0900.04011.08
5.2.120.0830.04711.25
5.2.110.0870.04011.04
5.2.100.0970.04311.05
5.2.90.1030.04011.07
5.2.80.1170.05011.17
5.2.70.0970.05011.15
5.2.60.0900.04711.07
5.2.50.0930.05310.93
5.2.40.0770.04710.96
5.2.30.0630.04310.87
5.2.20.0670.04310.93
5.2.10.0700.05010.86
5.2.00.0700.06010.72
5.1.60.0700.05010.04
5.1.50.0730.03710.11
5.1.40.0730.0479.98
5.1.30.0800.04710.30
5.1.20.0730.05310.48
5.1.10.0630.04310.13
5.1.00.0630.04010.09
5.0.50.0370.0278.66
5.0.40.0500.0278.42
5.0.30.0470.0508.33
5.0.20.0300.0308.20
5.0.10.0370.0378.20
5.0.00.0400.0438.29
4.4.90.0270.0276.34
4.4.80.0330.0206.34
4.4.70.0370.0206.34
4.4.60.0300.0236.34
4.4.50.0270.0306.34
4.4.40.0330.0376.34
4.4.30.0300.0276.34
4.4.20.0330.0206.34
4.4.10.0400.0176.34
4.4.00.0370.0336.34
4.3.110.0430.0276.34
4.3.100.0430.0276.34
4.3.90.0400.0276.34
4.3.80.0400.0476.34
4.3.70.0370.0206.34
4.3.60.0400.0306.34
4.3.50.0370.0236.34
4.3.40.0370.0336.34
4.3.30.0200.0236.34
4.3.20.0170.0306.34
4.3.10.0200.0206.34
4.3.00.0070.0176.90

preferences:
50.72 ms | 401 KiB | 5 Q