3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(octdec(1));

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)
8.3.60.0070.01116.50
8.3.50.0130.00921.21
8.3.40.0090.01218.49
8.3.30.0040.01118.98
8.3.20.0040.00420.21
8.3.10.0040.00421.65
8.3.00.0040.00419.26
8.2.180.0190.00316.32
8.2.170.0130.00722.96
8.2.160.0140.00720.35
8.2.150.0000.00725.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0090.00019.27
8.2.110.0030.00720.39
8.2.100.0090.00317.50
8.2.90.0050.00319.10
8.2.80.0040.00417.97
8.2.70.0060.00317.35
8.2.60.0000.00817.80
8.2.50.0100.00018.07
8.2.40.0030.00519.82
8.2.30.0070.00018.01
8.2.20.0000.00817.48
8.2.10.0040.00417.82
8.2.00.0050.00517.97
8.1.280.0150.00325.92
8.1.270.0080.00020.29
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0070.00317.58
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01117.22
8.1.190.0000.00916.98
8.1.180.0040.00418.10
8.1.170.0070.00418.53
8.1.160.0050.00221.81
8.1.150.0070.00018.69
8.1.140.0040.00417.32
8.1.130.0040.00417.50
8.1.120.0040.00417.39
8.1.110.0080.00017.30
8.1.100.0080.00017.17
8.1.90.0070.00017.34
8.1.80.0000.00717.22
8.1.70.0000.00717.30
8.1.60.0050.00517.32
8.1.50.0030.00517.29
8.1.40.0040.00417.33
8.1.30.0030.00617.43
8.1.20.0040.00417.50
8.1.10.0000.00717.34
8.1.00.0000.00717.35
8.0.300.0070.00018.77
8.0.290.0080.00016.63
8.0.280.0000.00718.22
8.0.270.0030.00317.03
8.0.260.0040.00417.11
8.0.250.0070.00016.83
8.0.240.0100.00016.74
8.0.230.0030.00316.79
8.0.220.0030.00316.77
8.0.210.0030.00316.75
8.0.200.0000.00616.81
8.0.190.0040.00416.86
8.0.180.0070.00016.67
8.0.170.0040.00416.73
8.0.160.0050.00316.68
8.0.150.0000.00716.73
8.0.140.0110.00016.70
8.0.130.0050.00013.20
8.0.120.0000.00816.74
8.0.110.0060.00316.78
8.0.100.0040.00416.82
8.0.90.0030.00516.62
8.0.80.0110.00816.74
8.0.70.0070.00016.59
8.0.60.0050.00216.76
8.0.50.0000.00716.73
8.0.30.0110.01016.74
8.0.20.0130.00517.40
8.0.10.0000.00716.85
8.0.00.0070.01116.48
7.4.330.0030.00315.04
7.4.320.0000.00616.35
7.4.300.0030.00316.51
7.4.290.0030.00316.27
7.4.280.0050.00316.37
7.4.270.0050.00216.50
7.4.260.0070.00316.24
7.4.250.0040.00416.35
7.4.240.0020.00516.41
7.4.230.0000.00716.25
7.4.220.0060.01216.48
7.4.210.0110.00416.48
7.4.200.0030.00316.20
7.4.160.0100.00716.45
7.4.150.0060.01217.40
7.4.140.0140.00617.86
7.4.130.0090.00816.55
7.4.120.0090.00816.33
7.4.110.0090.00916.41
7.4.100.0060.01216.39
7.4.90.0030.01516.08
7.4.80.0150.00619.39
7.4.70.0080.01116.19
7.4.60.0060.00916.54
7.4.50.0050.00316.46
7.4.40.0100.00716.34
7.4.30.0090.01216.32
7.4.00.0080.00814.84
7.3.330.0030.00313.02
7.3.320.0020.00212.96
7.3.310.0070.00016.05
7.3.300.0000.00716.03
7.3.290.0060.00816.11
7.3.280.0070.01216.12
7.3.270.0060.01217.40
7.3.260.0070.01016.03
7.3.250.0100.00816.25
7.3.240.0120.01216.25
7.3.230.0100.00716.39
7.3.210.0130.00316.23
7.3.200.0100.00919.39
7.3.190.0120.00316.02
7.3.180.0140.00316.30
7.3.170.0140.00916.27
7.3.160.0110.00416.38
7.3.120.0130.00614.61
7.3.110.0140.00014.93
7.3.100.0060.00614.88
7.3.90.0030.01414.72
7.3.80.0060.00614.55
7.3.70.0090.00614.77
7.3.60.0100.00714.70
7.3.50.0080.00414.59
7.3.40.0060.00314.70
7.3.30.0070.01014.36
7.3.20.0040.00416.63
7.3.10.0040.00716.30
7.3.00.0040.01216.56
7.2.330.0080.01216.20
7.2.320.0170.00016.59
7.2.310.0100.00716.14
7.2.300.0090.00716.52
7.2.290.0170.00016.48
7.2.250.0000.01915.00
7.2.240.0120.00914.88
7.2.230.0070.01115.11
7.2.220.0000.00914.79
7.2.210.0040.00814.75
7.2.200.0030.01314.84
7.2.190.0060.01214.73
7.2.180.0030.00714.55
7.2.170.0030.01314.88
7.2.60.0030.01016.59
7.2.00.0100.00319.19
7.1.330.0040.00815.78
7.1.320.0040.00415.59
7.1.310.0080.00815.77
7.1.300.0100.00715.52
7.1.290.0060.00315.59
7.1.280.0000.01015.32
7.1.270.0030.00615.64
7.1.260.0070.00715.47
7.1.200.0040.00715.65
7.1.100.0260.00317.84
7.1.70.0060.00316.98
7.1.60.0060.00617.16
7.1.50.0120.00916.71
7.1.00.0070.07322.33
7.0.200.0030.00916.66
7.0.60.0200.07019.93
7.0.50.0000.04317.84
7.0.40.0070.04320.24
7.0.30.0270.05020.18
7.0.20.0300.07020.02
7.0.10.0130.08320.00
7.0.00.0030.08720.10
5.6.210.0130.07320.68
5.6.200.0100.07718.21
5.6.190.0070.09320.60
5.6.180.0370.04720.44
5.6.170.0200.04320.40
5.6.160.0000.06320.41
5.6.150.0070.08318.16
5.6.140.0030.06018.16
5.6.130.0100.08018.11
5.6.120.0100.03721.14
5.6.110.0030.07020.95
5.6.100.0030.06720.93
5.6.90.0170.07721.09
5.6.80.0000.04020.52
5.5.350.0200.04320.42
5.5.340.0070.04717.98
5.5.330.0030.04320.39
5.5.320.0030.05020.35
5.5.310.0270.04020.23
5.5.300.0030.08017.95
5.5.290.0070.04317.90
5.5.280.0200.06720.77
5.5.270.0030.08320.88
5.5.260.0030.04020.80
5.5.250.0130.07320.66
5.5.240.0100.07320.03
5.4.450.0500.03719.41
5.4.440.0200.08019.61
5.4.430.0770.04319.45
5.4.420.0730.07019.34
5.4.410.0630.06019.29
5.4.400.0600.05319.14
5.4.390.1100.05719.25
5.4.380.0670.05718.86
5.4.370.0830.07019.08
5.4.360.1100.06719.02
5.4.350.1030.04719.23
5.4.340.0730.06018.82
5.4.320.0770.05718.86
5.4.310.0770.05319.02
5.4.300.0870.06318.91
5.4.290.0930.06319.15
5.4.280.0730.06319.01
5.4.270.0200.05318.86
5.4.260.0200.05718.83
5.4.250.1030.05019.24
5.4.240.0930.06718.80
5.4.230.0670.05319.01
5.4.220.0570.06319.21
5.4.210.0700.05019.12
5.4.200.0570.05316.75
5.4.190.0700.05018.86
5.4.180.0670.07318.91
5.4.170.1100.06318.93
5.4.160.0800.05719.22
5.4.150.0900.06319.13
5.4.140.0700.04716.33
5.4.130.0630.05316.53
5.4.120.0900.05716.41
5.4.110.0970.05716.55
5.4.100.0900.06316.55
5.4.90.0830.07016.18
5.4.80.0700.04716.54
5.4.70.0630.04716.38
5.4.60.0700.04016.40
5.4.50.0730.05016.26
5.4.40.0870.04316.52
5.4.30.1000.05716.48
5.4.20.0670.04316.33
5.4.10.1000.04316.15
5.4.00.0800.05315.80
5.3.290.0870.05314.45
5.3.280.0900.05014.46
5.3.270.0770.04314.46
5.3.260.0730.05014.56
5.3.250.0900.04714.44
5.3.240.0900.06014.45
5.3.230.0930.04314.44
5.3.220.0770.06314.45
5.3.210.0700.05314.50
5.3.200.0830.05714.56
5.3.190.0770.05714.46
5.3.180.0800.05314.50
5.3.170.0870.04714.54
5.3.160.1030.04014.45
5.3.150.0970.04714.44
5.3.140.0830.05014.55
5.3.130.1000.06314.39
5.3.120.0730.06714.45
5.3.110.0730.04014.45
5.3.100.0670.04713.86
5.3.90.0830.05014.02
5.3.80.0970.05013.99
5.3.70.0870.06014.03
5.3.60.0730.07013.88
5.3.50.0930.04713.87
5.3.40.0900.05013.88
5.3.30.0730.05713.76
5.3.20.0770.04013.47
5.3.10.0600.06013.53
5.3.00.0670.05013.48
5.2.170.0570.04310.99
5.2.160.0700.03710.98
5.2.150.0670.04311.08
5.2.140.0700.04011.14
5.2.130.0700.04011.00
5.2.120.0600.03711.04
5.2.110.0670.06010.99
5.2.100.0500.04711.14
5.2.90.0500.04711.14
5.2.80.0630.03711.09
5.2.70.0570.04311.17
5.2.60.0700.03710.98
5.2.50.0530.04710.85
5.2.40.0530.03710.98
5.2.30.0500.04710.82
5.2.20.0370.04310.91
5.2.10.0530.05010.81
5.2.00.0630.03310.88
5.1.60.0470.03310.13
5.1.50.0000.0439.87
5.1.40.0000.0509.81
5.1.30.0100.04310.35
5.1.20.0870.05010.50
5.1.10.0670.04710.16
5.1.00.0630.04310.09
5.0.50.0370.0338.47
5.0.40.0300.0338.35
5.0.30.0330.0508.13
5.0.20.0400.0278.11
5.0.10.0300.0338.16
5.0.00.0370.0438.18
4.4.90.0270.0235.74
4.4.80.0300.0175.73
4.4.70.0300.0205.79
4.4.60.0270.0275.89
4.4.50.0230.0305.79
4.4.40.0270.0375.84
4.4.30.0070.0305.83
4.4.20.0370.0175.92
4.4.10.0070.0405.91
4.4.00.0230.0505.86
4.3.110.0200.0275.83
4.3.100.0230.0205.68
4.3.90.0300.0135.79
4.3.80.0100.0375.73
4.3.70.0200.0305.77
4.3.60.0230.0235.75
4.3.50.0030.0275.75
4.3.40.0030.0305.72
4.3.30.0000.0234.54
4.3.20.0000.0234.49
4.3.10.0030.0204.53
4.3.00.0130.01316.61

preferences:
61.27 ms | 401 KiB | 5 Q