3v4l.org

run code in 300+ PHP versions simultaneously
<?php (int)(123456.78901234567890123456789*1e2)/1e2; echo 'A'; round(123456.78901234567890123456789,2); 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)
8.3.70.0070.00716.58
8.3.60.0060.01218.18
8.3.50.0150.00522.91
8.3.40.0140.00718.88
8.3.30.0100.00319.25
8.3.20.0080.00020.51
8.3.10.0060.00318.81
8.3.00.0080.00019.14
8.2.180.0100.01025.92
8.2.170.0080.00622.96
8.2.160.0090.00620.49
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00819.54
8.2.110.0000.00920.50
8.2.100.0080.00417.91
8.2.90.0000.00819.23
8.2.80.0040.00417.97
8.2.70.0060.00617.75
8.2.60.0060.00318.04
8.2.50.0000.00818.07
8.2.40.0040.00418.16
8.2.30.0040.00419.55
8.2.20.0000.00717.66
8.2.10.0030.00518.10
8.2.00.0040.00417.71
8.1.280.0100.00725.92
8.1.270.0000.00724.00
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0050.00524.01
8.1.230.0040.00819.15
8.1.220.0000.00817.76
8.1.210.0080.00018.77
8.1.200.0060.00617.23
8.1.190.0040.00417.23
8.1.180.0090.00018.10
8.1.170.0030.00518.47
8.1.160.0000.00722.00
8.1.150.0030.00318.69
8.1.140.0050.00217.42
8.1.130.0000.00617.73
8.1.120.0030.00417.29
8.1.110.0040.00417.41
8.1.100.0000.00817.43
8.1.90.0040.00417.32
8.1.80.0040.00417.38
8.1.70.0000.00717.27
8.1.60.0030.00517.48
8.1.50.0000.00817.50
8.1.40.0040.00417.44
8.1.30.0050.00317.48
8.1.20.0000.00817.50
8.1.10.0070.00017.48
8.1.00.0000.00717.33
8.0.300.0050.00218.77
8.0.290.0000.00716.75
8.0.280.0000.00718.34
8.0.270.0030.00317.16
8.0.260.0030.00317.25
8.0.250.0040.00416.97
8.0.240.0030.00316.91
8.0.230.0000.00717.05
8.0.220.0050.00316.96
8.0.210.0000.00716.98
8.0.200.0030.00316.90
8.0.190.0000.00716.95
8.0.180.0050.00316.92
8.0.170.0040.00416.82
8.0.160.0030.00316.91
8.0.150.0030.00316.87
8.0.140.0040.00416.82
8.0.130.0000.00713.30
8.0.120.0000.00916.87
8.0.110.0050.00316.70
8.0.100.0000.00716.68
8.0.90.0000.00716.91
8.0.80.0070.01616.87
8.0.70.0020.00517.00
8.0.60.0040.00416.81
8.0.50.0000.00716.86
8.0.30.0110.00817.01
8.0.20.0130.00717.40
8.0.10.0060.01317.14
8.0.00.0130.01116.91
7.4.330.0000.00515.00
7.4.320.0000.00616.44
7.4.300.0000.00616.41
7.4.290.0030.00316.40
7.4.280.0030.00516.34
7.4.270.0070.00016.45
7.4.260.0000.00716.42
7.4.250.0070.00016.48
7.4.240.0060.00116.44
7.4.230.0030.00316.54
7.4.220.0140.00316.59
7.4.210.0110.00416.39
7.4.200.0030.00316.53
7.4.160.0120.00416.52
7.4.150.0100.01017.40
7.4.140.0110.00617.31
7.4.130.0080.01116.40
7.4.120.0100.00816.54
7.4.110.0080.00916.47
7.4.100.0090.01016.46
7.4.90.0120.00716.52
7.4.80.0090.01217.88
7.4.70.0090.00716.67
7.4.60.0090.01116.46
7.4.50.0050.00616.45
7.4.40.0050.01116.58
7.4.30.0080.00916.38
7.4.20.0090.00916.47
7.4.10.0090.00916.60
7.4.00.0110.00415.41
7.3.330.0000.00513.11
7.3.320.0030.00313.10
7.3.310.0040.00416.18
7.3.300.0030.00316.15
7.3.290.0070.00716.23
7.3.280.0040.01016.31
7.3.270.0090.00917.40
7.3.260.0030.01416.33
7.3.250.0150.00616.31
7.3.240.0080.00916.48
7.3.230.0080.00816.37
7.3.220.0080.00816.31
7.3.210.0110.00916.30
7.3.200.0090.00817.87
7.3.190.0070.01016.38
7.3.180.0100.00616.26
7.3.170.0100.00716.49
7.3.160.0070.01216.39
7.3.150.0060.01016.40
7.3.140.0130.00416.36
7.3.130.0100.00716.44
7.3.120.0050.01215.46
7.3.110.0090.00815.48
7.3.100.0050.01115.59
7.3.90.0070.01015.53
7.3.80.0100.00615.62
7.3.70.0050.01315.37
7.3.60.0060.01015.41
7.3.50.0080.01015.53
7.3.40.0110.00615.43
7.3.30.0100.00715.51
7.3.20.0030.01416.49
7.3.10.0070.01316.38
7.3.00.0050.01016.34
7.2.340.0260.00716.47
7.2.330.0150.01016.49
7.2.320.0200.00316.65
7.2.310.0150.01216.58
7.2.300.0140.01216.50
7.2.290.0110.01316.43
7.2.280.0120.02116.52
7.2.270.0210.01016.65
7.2.260.0210.00716.56
7.2.250.0170.00515.65
7.2.240.0210.00415.76
7.2.230.0150.00815.73
7.2.220.0130.00915.80
7.2.210.0120.01215.65
7.2.200.0120.01215.51
7.2.190.0190.00715.77
7.2.180.0160.00815.66
7.2.170.0150.01115.67
7.2.160.0310.00716.42
7.2.150.0320.01116.69
7.2.140.0230.01916.53
7.2.130.0210.01716.60
7.2.120.0220.01116.52
7.2.110.0200.01616.40
7.2.100.0240.00916.70
7.2.90.0230.01716.72
7.2.80.0290.00916.69
7.2.70.0210.01416.35
7.2.60.0200.01316.49
7.2.50.0200.02016.58
7.2.40.0270.00716.66
7.2.30.0240.01116.72
7.2.20.0280.00316.48
7.2.10.0260.00616.79
7.2.00.0170.00617.60
7.1.330.0110.01215.55
7.1.320.0130.00915.56
7.1.310.0150.00815.70
7.1.300.0140.01015.66
7.1.290.0150.00615.54
7.1.280.0280.00915.58
7.1.270.0170.00715.68
7.1.260.0160.00915.65
7.1.250.0210.01115.33
7.1.240.0180.01215.38
7.1.230.0190.01015.48
7.1.220.0280.00315.42
7.1.210.0290.00715.39
7.1.200.0190.01015.49
7.1.190.0320.02015.33
7.1.180.0270.00315.55
7.1.170.0230.01115.48
7.1.160.0210.00915.43
7.1.150.0260.00315.54
7.1.140.0270.00315.46
7.1.130.0240.00615.57
7.1.120.0280.00615.45
7.1.110.0450.01515.55
7.1.100.0150.00516.82
7.1.90.0200.01415.39
7.1.80.0220.00915.42
7.1.70.0120.00616.29
7.1.60.0240.00817.52
7.1.50.0130.01316.23
7.1.40.0180.01115.48
7.1.30.0200.00815.53
7.1.20.0200.01015.47
7.1.10.0200.00915.55
7.1.00.0170.04018.95
7.0.330.0250.00615.13
7.0.320.0180.01215.24
7.0.310.0530.01215.13
7.0.300.0320.00315.18
7.0.290.0230.00914.99
7.0.280.0170.01015.21
7.0.270.0230.00615.40
7.0.260.0230.00915.08
7.0.250.0160.01315.25
7.0.240.0210.00815.28
7.0.230.0200.01315.20
7.0.220.0270.00515.20
7.0.210.0160.01215.16
7.0.200.0170.00715.04
7.0.190.0210.00615.35
7.0.180.0190.00715.10
7.0.170.0250.00315.22
7.0.160.0350.01315.19
7.0.150.0130.01515.13
7.0.140.0160.03518.51
7.0.130.0240.00315.24
7.0.120.0250.00315.10
7.0.110.0220.00715.21
7.0.100.0270.00315.23
7.0.90.0280.01615.33
7.0.80.0260.00415.12
7.0.70.0170.01415.20
7.0.60.0180.04217.52
7.0.50.0140.02216.43
7.0.40.0170.04517.72
7.0.30.0200.05117.62
7.0.20.0220.04517.67
7.0.10.0190.02017.65
7.0.00.0190.02417.55
5.6.400.0260.01315.95
5.6.390.0220.00915.93
5.6.380.0070.02615.81
5.6.370.0190.01215.83
5.6.360.0130.02115.90
5.6.350.0090.01915.76
5.6.340.0170.01016.00
5.6.330.0270.00916.05
5.6.320.0190.01415.74
5.6.310.0210.00815.56
5.6.300.0240.00715.81
5.6.290.0280.00615.94
5.6.280.0140.04118.52
5.6.270.0220.00915.66
5.6.260.0210.00715.91
5.6.250.0290.00916.01
5.6.240.0250.01315.67
5.6.230.0180.01415.96
5.6.220.0190.01115.93
5.6.210.0090.02718.14
5.6.200.0100.02816.98
5.6.190.0340.05818.32
5.6.180.0310.04018.31
5.6.170.0260.03918.27
5.6.160.0230.04618.10
5.6.150.0190.03817.05
5.6.140.0140.02516.93
5.6.130.0110.03517.04
5.6.120.0210.04518.51
5.6.110.0200.03318.48
5.6.100.0130.04518.31
5.6.90.0140.04218.31
5.6.80.0130.04718.13
5.6.70.1220.03518.08
5.6.60.0220.00915.93
5.6.50.0120.01615.88
5.6.40.0180.01015.65
5.6.30.0170.01515.57
5.6.20.0210.00815.91
5.6.10.0160.01315.75
5.6.00.0190.01115.90
5.5.380.0200.01015.78
5.5.370.0240.00616.04
5.5.360.0170.01315.76
5.5.350.0170.04518.18
5.5.340.0090.04616.89
5.5.330.0200.04917.90
5.5.320.0310.03818.09
5.5.310.0240.02618.07
5.5.300.0110.03517.04
5.5.290.0110.03916.97
5.5.280.0100.03918.40
5.5.270.0120.03418.20
5.5.260.0160.04718.41
5.5.250.0220.04418.13
5.5.240.0220.01718.04
5.5.230.0190.01115.74
5.5.220.0210.01215.74
5.5.210.0130.01615.63
5.5.200.0230.00915.83
5.5.190.0210.01215.91
5.5.180.0210.00615.65
5.5.170.0250.00415.55
5.5.160.0250.00415.75
5.5.150.0180.01115.52
5.5.140.0250.01015.77
5.5.130.0170.01315.62
5.5.120.0160.01315.85
5.5.110.0210.01015.91
5.5.100.0190.00815.57
5.5.90.0210.00815.93
5.5.80.0190.01015.63
5.5.70.0180.01215.71
5.5.60.0250.00415.87
5.5.50.0120.01615.82
5.5.40.0190.00915.44
5.5.30.0200.01215.58
5.5.20.0260.00315.91
5.5.10.0240.00515.46
5.5.00.0190.01315.68
5.4.450.0140.03316.10
5.4.440.0190.03016.00
5.4.430.0270.02416.07
5.4.420.0420.02416.14
5.4.410.0250.02115.87
5.4.400.0130.02315.84
5.4.390.0220.02415.68
5.4.380.0370.02715.47
5.4.370.0300.02715.48
5.4.360.0170.03215.56
5.4.350.0260.04615.58
5.4.340.0310.02515.56
5.4.330.0160.00612.33
5.4.320.0150.02212.51
5.4.310.0120.02612.49
5.4.300.0140.02212.45
5.4.290.0130.02012.52
5.4.280.0160.01712.41
5.4.270.0080.02812.41
5.4.260.0120.02412.40
5.4.250.0130.02012.33
5.4.240.0080.02412.38
5.4.230.0100.02312.33
5.4.220.0130.01912.42
5.4.210.0120.02012.42
5.4.200.0160.02712.46
5.4.190.0140.02012.40
5.4.180.0150.02112.39
5.4.170.0060.02612.43
5.4.160.0070.02312.37
5.4.150.0070.02412.49
5.4.140.0050.02812.27
5.4.130.0130.02012.21
5.4.120.0090.02312.19
5.4.110.0130.01912.23
5.4.100.0100.01912.38
5.4.90.0130.01912.29
5.4.80.0120.02112.22
5.4.70.0100.02112.26
5.4.60.0130.01912.18
5.4.50.0150.01712.20
5.4.40.0120.01912.19
5.4.30.0110.02012.25
5.4.20.0080.02312.27
5.4.10.0120.02012.29
5.4.00.0120.01911.97

preferences:
33.42 ms | 401 KiB | 5 Q