3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode('invalidbase64', true) === false;

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)
8.3.60.0100.01018.30
8.3.50.0170.00317.99
8.3.40.0090.00618.58
8.3.30.0030.01218.39
8.3.20.0070.00020.36
8.3.10.0000.00721.73
8.3.00.0080.00019.56
8.2.180.0030.01216.32
8.2.170.0110.00422.96
8.2.160.0070.01020.53
8.2.150.0030.00524.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00317.48
8.2.110.0060.00321.06
8.2.100.0100.00319.39
8.2.90.0000.00819.12
8.2.80.0050.00317.97
8.2.70.0000.00817.37
8.2.60.0050.00517.91
8.2.50.0000.00818.07
8.2.40.0040.00419.21
8.2.30.0000.00720.52
8.2.20.0000.00817.61
8.2.10.0040.00417.92
8.2.00.0050.00317.79
8.1.270.0070.00722.07
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0070.00420.75
8.1.230.0060.00618.85
8.1.220.0070.00017.74
8.1.210.0000.00818.77
8.1.200.0000.00817.23
8.1.190.0040.00416.97
8.1.180.0040.00418.10
8.1.170.0080.00018.51
8.1.160.0040.00421.93
8.1.150.0040.00418.75
8.1.140.0040.00417.31
8.1.130.0040.00417.41
8.1.120.0000.00717.35
8.1.110.0080.00017.31
8.1.100.0000.00817.23
8.1.90.0000.00817.32
8.1.80.0040.00717.34
8.1.70.0000.00717.17
8.1.60.0000.00717.30
8.1.50.0050.00317.28
8.1.40.0040.00417.39
8.1.30.0030.00517.41
8.1.20.0050.00217.50
8.1.10.0040.00417.36
8.1.00.0000.00817.39
8.0.300.0000.00718.77
8.0.290.0000.00916.63
8.0.280.0030.00318.30
8.0.270.0000.00717.29
8.0.260.0000.00617.10
8.0.250.0080.00016.88
8.0.240.0000.00816.79
8.0.230.0040.00316.86
8.0.220.0090.00016.81
8.0.210.0040.00316.68
8.0.200.0000.00716.79
8.0.190.0020.00516.80
8.0.180.0080.00016.66
8.0.170.0090.00016.82
8.0.160.0080.00016.86
8.0.150.0000.00716.67
8.0.140.0050.00316.63
8.0.130.0060.00013.20
8.0.120.0040.00416.74
8.0.110.0040.00416.73
8.0.100.0000.00816.68
8.0.90.0030.00316.74
8.0.80.0070.01416.71
8.0.70.0000.00716.66
8.0.60.0000.00716.57
8.0.50.0040.00416.66
8.0.30.0100.00616.93
8.0.20.0080.01017.40
8.0.10.0000.00816.87
8.0.00.0070.00916.59
7.4.330.0030.00315.17
7.4.320.0000.00616.51
7.4.300.0030.00316.41
7.4.290.0000.00716.43
7.4.280.0060.00316.31
7.4.270.0000.00716.45
7.4.260.0070.00316.47
7.4.250.0070.00016.41
7.4.240.0070.00016.56
7.4.230.0000.00816.34
7.4.220.0030.01516.45
7.4.210.0040.01116.54
7.4.200.0040.00416.50
7.4.160.0030.01316.33
7.4.150.0100.00717.40
7.4.140.0110.00817.86
7.4.130.0110.00616.47
7.4.120.0070.01416.45
7.4.110.0090.00916.61
7.4.100.0110.00516.33
7.4.90.0030.01416.36
7.4.80.0070.01019.39
7.4.70.0070.01616.37
7.4.60.0040.01716.53
7.4.50.0000.00816.37
7.4.40.0000.01716.63
7.4.30.0100.00716.48
7.4.00.0140.00314.93
7.3.330.0030.00313.02
7.3.320.0000.00612.94
7.3.310.0040.00416.12
7.3.300.0030.00316.18
7.3.290.0070.00816.18
7.3.280.0090.00816.17
7.3.270.0070.01017.40
7.3.260.0130.00716.29
7.3.250.0090.01116.23
7.3.240.0130.00316.28
7.3.230.0030.01316.39
7.3.210.0100.00616.27
7.3.200.0100.00716.39
7.3.190.0030.01216.18
7.3.180.0080.00816.18
7.3.170.0040.01116.27
7.3.160.0100.01016.38
7.3.00.0040.00816.51
7.2.330.0030.01416.39
7.2.320.0070.01116.40
7.2.310.0060.01016.70
7.2.300.0060.01016.19
7.2.290.0150.00716.67
7.2.130.0110.00316.82
7.2.120.0000.01316.74
7.2.110.0100.00516.66
7.2.100.0030.01216.64
7.2.90.0030.01016.67
7.2.80.0080.00416.81
7.2.70.0070.00316.66
7.2.60.0100.00216.85
7.2.50.0060.00916.71
7.2.40.0030.01417.05
7.2.30.0000.00916.48
7.2.20.0080.00416.89
7.2.10.0030.00917.03
7.2.00.0060.00717.96
7.1.250.0000.00815.54
7.1.240.0040.00415.61
7.1.230.0040.00715.72
7.1.220.0090.00315.62
7.1.210.0060.00615.46
7.1.200.0030.00615.51
7.1.190.0090.00015.84
7.1.180.0030.01015.75
7.1.170.0030.00815.50
7.1.160.0060.01015.63
7.1.150.0080.00315.70
7.1.140.0030.00915.70
7.1.130.0080.00315.54
7.1.120.0000.01115.42
7.1.110.0060.00615.64
7.1.100.0050.00716.68
7.1.90.0090.00615.68
7.1.80.0070.00315.62
7.1.70.0040.00716.24
7.1.60.0070.01117.38
7.1.50.0050.01216.23
7.1.40.0030.00615.91
7.1.30.0070.00315.58
7.1.20.0060.00615.34
7.1.10.0040.01115.73
7.1.00.0020.04319.05
7.0.330.0000.00715.25
7.0.320.0020.00615.05
7.0.310.0000.01115.36
7.0.300.0120.00315.16
7.0.290.0000.01115.10
7.0.280.0060.00615.02
7.0.270.0000.00915.19
7.0.260.0000.01115.04
7.0.250.0140.00015.43
7.0.240.0070.00315.25
7.0.230.0030.00715.28
7.0.220.0100.00015.31
7.0.210.0150.00315.38
7.0.200.0070.00315.66
7.0.190.0050.00315.13
7.0.180.0030.00715.27
7.0.170.0040.00714.98
7.0.160.0060.00315.18
7.0.150.0040.00415.36
7.0.140.0060.00315.16
7.0.130.0030.00915.00
7.0.120.0000.01015.11
7.0.110.0100.00614.92
7.0.100.0300.03317.48
7.0.90.0320.03317.59
7.0.80.0240.04017.58
7.0.70.0200.03217.55
7.0.60.0140.02417.69
7.0.50.0120.02517.70
7.0.40.0060.02116.70
7.0.30.0050.02216.75
7.0.20.0020.02616.74
7.0.10.0050.02216.59
7.0.00.0060.02716.54
5.6.380.0070.00414.11
5.6.370.0040.01114.09
5.6.360.0070.00314.19
5.6.350.0120.00014.53
5.6.340.0080.00414.32
5.6.330.0090.00314.00
5.6.320.0040.01214.27
5.6.310.0040.00814.15
5.6.300.0040.01114.45
5.6.290.0070.00714.23
5.6.280.0060.03517.62
5.6.270.0070.00414.34
5.6.260.0090.00314.50
5.6.250.0070.04517.26
5.6.240.0080.03917.53
5.6.230.0030.03517.46
5.6.220.0120.03717.41
5.6.210.0080.02117.33
5.6.200.0100.02417.53
5.6.190.0030.02617.56
5.6.180.0050.02317.58
5.6.170.0050.02317.50
5.6.160.0020.03017.45
5.6.150.0000.03217.59
5.6.140.0020.02417.58
5.6.130.0070.04717.47
5.6.120.0080.01917.74
5.6.110.0100.03817.42
5.6.100.0040.02517.54
5.6.90.0080.03317.69
5.6.80.0050.02317.29
5.6.70.0050.02517.29
5.6.60.0110.01717.18
5.6.50.0030.02517.34
5.6.40.0060.02117.00
5.6.30.0040.03017.09
5.6.20.0030.02317.25
5.6.10.0030.02817.21
5.6.00.0030.02217.16
5.5.380.0050.04215.70
5.5.370.0020.04415.78
5.5.360.0050.04115.63
5.5.350.0130.03515.69
5.5.340.0080.01815.90
5.5.330.0060.01815.91
5.5.320.0020.02515.92
5.5.310.0030.03315.88
5.5.300.0080.01815.89
5.5.290.0050.02515.88
5.5.280.0100.02815.86
5.5.270.0050.04215.94
5.5.260.0050.02215.89
5.5.250.0000.03215.77
5.5.240.0050.02515.54
5.5.230.0090.01515.54
5.5.220.0070.01915.56
5.5.210.0040.02215.58
5.5.200.0020.02315.51
5.5.190.0030.02115.53
5.5.180.0080.02815.57
5.5.170.0060.00610.90
5.5.160.0070.02715.50
5.5.150.0020.02615.56
5.5.140.0100.01715.55
5.5.130.0050.02015.44
5.5.120.0090.03115.44
5.5.110.0030.03015.58
5.5.100.0050.02915.48
5.5.90.0030.02115.50
5.5.80.0060.04315.50
5.5.70.0050.04515.52
5.5.60.0050.04215.47
5.5.50.0080.03815.48
5.5.40.0040.04215.49
5.5.30.0050.03915.43
5.5.20.0080.03815.50
5.5.10.0070.03715.50
5.5.00.0030.04415.44
5.4.450.0080.03515.11
5.4.440.0030.03715.16
5.4.430.0000.02515.18
5.4.420.0030.02515.02
5.4.410.0050.01815.00
5.4.400.0040.02015.07
5.4.390.0020.02215.01
5.4.380.0030.02314.90
5.4.370.0030.02115.01
5.4.360.0020.02514.98
5.4.350.0020.02515.02
5.4.340.0020.02514.90
5.4.330.0000.00710.90
5.4.320.0030.02815.00
5.4.310.0000.02415.02
5.4.300.0030.02015.11
5.4.290.0040.02414.84
5.4.280.0030.02114.96
5.4.270.0050.01914.98
5.4.260.0070.03015.01
5.4.250.0000.02314.96
5.4.240.0040.02214.96
5.4.230.0080.03915.06
5.4.220.0060.03314.94
5.4.210.0040.03914.93
5.4.200.0030.04314.94
5.4.190.0030.02915.02
5.4.180.0020.03314.93
5.4.170.0050.04115.06
5.4.160.0030.03814.99
5.4.150.0080.03515.00
5.4.140.0070.03713.62
5.4.130.0050.02813.59
5.4.120.0100.03013.63
5.4.110.0080.03513.63
5.4.100.0050.02613.61
5.4.90.0080.03313.66
5.4.80.0000.02913.57
5.4.70.0110.03013.61
5.4.60.0080.04013.54
5.4.50.0070.03713.61
5.4.40.0070.03313.64
5.4.30.0080.03513.59
5.4.20.0060.02813.66
5.4.10.0110.03113.60
5.4.00.0040.03913.31

preferences:
55.26 ms | 400 KiB | 5 Q