3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo log(64, 2);

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)
8.3.60.0040.01116.48
8.3.50.0120.00917.94
8.3.40.0030.01318.49
8.3.30.0000.01418.47
8.3.20.0000.00820.10
8.3.10.0000.00823.61
8.3.00.0060.00617.65
8.2.180.0160.00618.42
8.2.170.0000.01422.96
8.2.160.0040.01119.04
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00422.38
8.2.120.0020.00526.35
8.2.110.0060.00322.38
8.2.100.0000.01217.80
8.2.90.0040.00419.20
8.2.80.0080.00017.97
8.2.70.0050.00317.63
8.2.60.0060.00617.93
8.2.50.0040.00418.10
8.2.40.0040.00420.72
8.2.30.0050.00219.07
8.2.20.0040.00417.67
8.2.10.0040.00417.98
8.2.00.0000.00717.87
8.1.280.0070.01025.92
8.1.270.0040.00423.97
8.1.260.0080.00028.09
8.1.250.0070.00728.09
8.1.240.0040.00422.27
8.1.230.0070.00420.92
8.1.220.0070.00017.78
8.1.210.0080.00018.77
8.1.200.0040.00517.22
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0080.00018.53
8.1.160.0000.00722.15
8.1.150.0050.00318.80
8.1.140.0000.00719.53
8.1.130.0040.00417.63
8.1.120.0050.00317.37
8.1.110.0000.00817.27
8.1.100.0030.00417.40
8.1.90.0040.00417.39
8.1.80.0000.00717.28
8.1.70.0050.00317.29
8.1.60.0030.00617.58
8.1.50.0000.00817.35
8.1.40.0040.00417.37
8.1.30.0060.00317.49
8.1.20.0000.00817.58
8.1.10.0040.00417.51
8.1.00.0080.00017.43
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0030.00318.48
8.0.270.0040.00417.25
8.0.260.0080.00017.17
8.0.250.0030.00316.94
8.0.240.0000.00616.93
8.0.230.0040.00416.74
8.0.220.0030.00316.82
8.0.210.0050.00316.79
8.0.200.0020.00516.76
8.0.190.0000.00816.79
8.0.180.0030.00316.84
8.0.170.0000.00716.73
8.0.160.0040.00416.74
8.0.150.0070.00016.82
8.0.140.0070.00016.63
8.0.130.0030.00313.17
8.0.120.0040.00416.83
8.0.110.0000.00716.88
8.0.100.0040.00416.70
8.0.90.0000.00716.79
8.0.80.0040.01116.79
8.0.70.0070.00016.69
8.0.60.0000.00716.64
8.0.50.0000.00716.70
8.0.30.0120.00716.94
8.0.20.0120.00717.40
8.0.10.0030.00516.73
8.0.00.0120.00616.64
7.4.330.0060.00015.08
7.4.320.0030.00316.65
7.4.300.0030.00316.63
7.4.290.0000.00616.48
7.4.280.0060.00316.65
7.4.270.0000.00716.54
7.4.260.0000.00816.66
7.4.250.0090.00016.60
7.4.240.0040.00416.50
7.4.230.0000.00716.54
7.4.220.0120.00616.63
7.4.210.0040.01116.50
7.4.200.0000.00716.72
7.4.160.0130.00316.61
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0080.00916.39
7.4.120.0140.00316.46
7.4.110.0080.01216.30
7.4.100.0110.00616.41
7.4.90.0070.01016.47
7.4.80.0120.00619.39
7.4.70.0100.00716.43
7.4.60.0090.00916.52
7.4.50.0030.01016.54
7.4.40.0030.01316.66
7.4.30.0070.01016.41
7.4.00.0140.00015.36
7.3.330.0030.00313.05
7.3.320.0060.00013.28
7.3.310.0070.00016.39
7.3.300.0030.00516.22
7.3.290.0000.00716.30
7.3.280.0090.00816.18
7.3.270.0160.00417.40
7.3.260.0090.00816.31
7.3.250.0100.01016.48
7.3.240.0080.00916.36
7.3.230.0130.01016.39
7.3.210.0070.01516.52
7.3.200.0070.01016.39
7.3.190.0140.01016.34
7.3.180.0120.00616.36
7.3.170.0060.01216.16
7.3.160.0130.00316.18
7.3.50.0070.00914.71
7.3.40.0080.00914.72
7.3.30.0030.01014.71
7.3.20.0070.00716.76
7.3.10.0040.00816.68
7.3.00.0060.00716.54
7.2.330.0110.00716.65
7.2.320.0050.01916.44
7.2.310.0100.00716.57
7.2.300.0130.00316.66
7.2.290.0090.00616.68
7.2.180.0090.00514.86
7.2.170.0080.01014.88
7.2.160.0060.00914.94
7.2.150.0080.00716.77
7.2.140.0060.00716.72
7.2.130.0110.00216.82
7.2.120.0050.01316.69
7.2.110.0090.00516.88
7.2.100.0130.00616.20
7.2.90.0160.01116.36
7.2.80.0480.00916.31
7.2.70.0080.00616.34
7.2.60.0070.00916.56
7.2.50.0070.01116.40
7.2.40.0270.00916.38
7.2.30.0100.00616.37
7.2.20.0120.00616.25
7.2.10.0070.00916.41
7.2.00.0360.00616.44
7.1.280.0090.00715.70
7.1.270.0060.01115.76
7.1.260.0120.00715.69
7.1.250.0100.00715.80
7.1.240.0120.00715.74
7.1.230.0090.00715.62
7.1.220.0240.00615.34
7.1.210.0380.00515.22
7.1.200.0110.00615.33
7.1.190.0130.00415.30
7.1.180.0150.00715.36
7.1.170.0140.00815.35
7.1.160.0370.01015.15
7.1.150.0610.00815.26
7.1.140.0080.00615.18
7.1.130.0100.00815.27
7.1.120.0170.00915.20
7.1.110.0170.01015.24
7.1.100.0110.00815.29
7.1.90.0350.00615.80
7.1.80.0370.00815.72
7.1.70.0370.00615.96
7.1.60.0350.00722.25
7.1.50.0500.00722.77
7.1.40.0380.01022.65
7.1.30.0180.00822.76
7.1.20.0150.01022.77
7.1.10.0200.00615.47
7.1.00.0250.01716.81
7.0.330.0100.00915.25
7.0.320.0100.00415.28
7.0.310.0100.00814.88
7.0.300.0110.00714.99
7.0.290.0100.00714.89
7.0.280.0210.00514.79
7.0.270.0120.00614.84
7.0.260.0120.00714.70
7.0.250.0100.00414.87
7.0.240.0560.00414.99
7.0.230.0350.00715.48
7.0.220.0310.00615.46
7.0.210.0420.00715.24
7.0.200.0320.00915.20
7.0.190.0440.00315.24
7.0.180.0340.00715.10
7.0.170.0110.01015.20
7.0.160.0360.00615.16
7.0.150.0090.00715.07
7.0.140.0250.00715.21
7.0.130.0440.00615.24
7.0.120.0190.00715.20
7.0.110.0110.00815.19
7.0.100.0120.00415.31
7.0.90.0080.01015.13
7.0.80.0060.01916.02
7.0.70.0350.01716.02
7.0.60.0150.01616.04
7.0.50.0260.01416.14
7.0.40.0150.01615.91
7.0.30.0320.01615.86
7.0.20.0450.02015.84
7.0.10.0470.01615.86
7.0.00.0250.01615.77
5.6.400.0070.01414.43
5.6.390.0130.00514.38
5.6.380.0080.00514.35
5.6.370.0110.01114.34
5.6.360.0110.00814.28
5.6.350.0110.00714.17
5.6.340.0070.00814.29
5.6.330.0100.00714.11
5.6.320.0110.00714.35
5.6.310.0100.00814.19
5.6.300.0120.02015.44
5.6.290.0130.01915.60
5.6.280.0110.03016.59
5.6.270.0090.01715.67
5.6.260.0090.02015.70
5.6.250.0130.02115.60
5.6.240.0080.02115.63
5.6.230.0080.01915.60
5.6.220.0180.02116.44
5.6.210.0170.02616.48
5.6.200.0160.02516.53
5.6.190.0160.03016.55
5.6.180.0190.02216.51
5.6.170.0180.02316.56
5.6.160.0150.02516.52
5.6.150.0190.02616.47
5.6.140.0180.02816.51
5.6.130.0200.02116.54
5.6.120.0130.02316.53
5.6.110.0110.02616.51
5.6.100.0160.02516.56
5.6.90.0210.02616.55
5.6.80.0180.02216.23
5.6.70.0170.02616.32
5.6.60.0220.01916.23
5.6.50.0140.02816.28
5.6.40.0160.02416.28
5.6.30.0190.02216.30
5.6.20.0190.02416.33
5.6.10.0160.02116.35
5.6.00.0140.02616.27
5.5.380.0110.01714.29
5.5.370.0110.01614.24
5.5.360.0170.02315.30
5.5.350.0140.02615.26
5.5.340.0190.02015.43
5.5.330.0190.02815.44
5.5.320.0180.02215.41
5.5.310.0140.02515.41
5.5.300.0150.02815.46
5.5.290.0200.02315.49
5.5.280.0130.02215.43
5.5.270.0150.02515.47
5.5.260.0160.02615.41
5.5.250.0190.01915.44
5.5.240.0180.03015.16
5.5.230.0190.02715.15
5.5.220.0190.02215.13
5.5.210.0180.02115.31
5.5.200.0150.02515.20
5.5.190.0150.02315.15
5.5.180.0150.02515.14
5.5.170.0100.00814.00
5.5.160.0130.02615.18
5.5.150.0200.02015.22
5.5.140.0130.02215.20
5.5.130.0150.02015.13
5.5.120.0140.02015.17
5.5.110.0130.02615.21
5.5.100.0120.02615.16
5.5.90.0150.02115.12
5.5.80.0160.02215.14
5.5.70.0180.02215.08
5.5.60.0160.01915.08
5.5.50.0160.02315.12
5.5.40.0160.02415.15
5.5.30.0140.02415.26
5.5.20.0150.02615.12
5.5.10.0150.02415.23
5.5.00.0130.03114.90

preferences:
63.21 ms | 401 KiB | 5 Q