3v4l.org

run code in 300+ PHP versions simultaneously
<?php base64_decode(strrev(hex2bin("3d3d516343746d4d6d6c315669563362")))

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)
8.0.30.0040.01516.78
8.0.20.0120.00916.91
8.0.10.0070.01416.91
8.0.00.0140.00516.85
7.4.160.0040.01116.50
7.4.150.0090.00616.31
7.4.140.0090.00616.40
7.4.130.0040.01116.18
7.4.120.0040.01416.14
7.4.110.0090.00616.16
7.4.100.0080.00516.52
7.4.90.0070.00716.21
7.4.80.0000.01416.28
7.4.70.0110.00316.34
7.4.60.0070.00716.41
7.4.50.0060.00916.26
7.4.40.0110.00416.13
7.4.30.0050.00916.10
7.4.20.0070.00716.27
7.4.10.0120.00316.33
7.4.00.0040.01116.16
7.3.280.0110.00816.18
7.3.270.0070.00716.20
7.3.260.0110.00716.24
7.3.250.0000.01416.11
7.3.240.0060.00816.16
7.3.230.0070.00716.12
7.3.220.0100.00316.05
7.3.210.0060.00916.13
7.3.200.0100.00316.10
7.3.190.0030.01016.14
7.3.180.0070.00716.07
7.3.170.0100.00316.14
7.3.160.0080.00616.15
7.3.150.0030.01016.07
7.3.140.0090.00616.03
7.3.130.0040.01116.09
7.3.120.0110.00516.14
7.3.110.0030.01015.97
7.3.100.0120.00916.05
7.3.90.0030.01316.40
7.3.80.0030.01116.05
7.3.70.0100.00316.13
7.3.60.0060.01216.18
7.3.50.0070.00716.17
7.3.40.0090.00616.23
7.3.30.0040.01116.20
7.3.20.0050.01116.33
7.3.10.0090.00616.19
7.3.00.0070.00716.15
7.2.340.0210.00516.12
7.2.330.0170.00916.07
7.2.320.0140.01116.23
7.2.310.0210.00716.13
7.2.300.0170.00816.13
7.2.290.0180.01016.13
7.2.280.0180.00716.10
7.2.270.0260.00616.09
7.2.260.0190.00816.10
7.2.250.0200.00816.04
7.2.240.0130.01716.02
7.2.230.0240.00316.15
7.2.220.0140.01416.14
7.2.210.0140.01816.04
7.2.200.0210.00716.20
7.2.190.0370.01016.20
7.2.180.0180.00816.27
7.2.170.0220.00916.25
7.2.160.0230.00416.27
7.2.150.0190.00916.33
7.2.140.0420.01216.37
7.2.130.0170.00916.49
7.2.120.0180.00716.46
7.2.110.0160.01016.41
7.2.100.0110.01616.39
7.2.90.0280.00016.33
7.2.80.0200.00916.36
7.2.70.0140.01716.41
7.2.60.0360.01316.35
7.2.50.0300.00416.39
7.2.40.0210.00716.36
7.2.30.0170.01316.36
7.2.20.0210.00816.34
7.2.10.0600.00616.46
7.2.00.0350.00817.21
7.1.330.0140.01115.25
7.1.320.0190.00715.23
7.1.310.0230.00315.24
7.1.300.0420.00315.30
7.1.290.0150.01115.23
7.1.280.0190.01015.27
7.1.270.0260.00315.30
7.1.260.0200.00315.22
7.1.250.0130.01715.25
7.1.240.0170.00915.16
7.1.230.0140.00815.15
7.1.220.0320.01415.21
7.1.210.0140.00915.26
7.1.200.0180.00715.31
7.1.190.0270.00415.28
7.1.180.0210.00315.20
7.1.170.0170.01015.21
7.1.160.0130.01315.20
7.1.150.0120.01215.20
7.1.140.0070.01815.16
7.1.130.0090.01315.20
7.1.120.0200.01015.78
7.1.110.0220.00815.59
7.1.100.0210.00715.57
7.1.90.0230.00915.54
7.1.80.0250.01015.79
7.1.70.0190.01015.07
7.1.60.0240.00724.21
7.1.50.1350.00924.06
7.1.40.0370.01323.83
7.1.30.0230.01123.88
7.1.20.0260.01123.89
7.1.10.0120.01514.73
7.1.00.0250.01014.72
7.0.330.0180.00615.00
7.0.320.0620.02114.93
7.0.310.0180.00614.89
7.0.300.0180.00714.99
7.0.290.0120.00914.94
7.0.280.0170.00815.03
7.0.270.0100.01114.82
7.0.260.0600.00715.69
7.0.250.0270.00815.33
7.0.240.0210.00815.42
7.0.230.0220.00915.38
7.0.220.0330.00615.47
7.0.210.0250.00414.89
7.0.200.0270.00714.84
7.0.190.0190.00514.84
7.0.180.0170.00814.60
7.0.170.0150.01214.57
7.0.160.0150.00914.58
7.0.150.0160.01214.64
7.0.140.0230.01014.51
7.0.130.0250.00914.72
7.0.120.0210.01214.67
7.0.110.0380.01314.54
7.0.100.0220.02115.85
7.0.90.0220.02215.78
7.0.80.0280.02115.95
7.0.70.0280.02315.97
7.0.60.0260.02215.65
7.0.50.0260.01815.99
7.0.40.0410.02216.07
7.0.30.0230.02216.05
7.0.20.0200.02116.07
7.0.10.0170.02216.05
7.0.00.0190.02216.07
5.6.400.0190.00615.69
5.6.390.0160.01015.70
5.6.380.0130.01315.58
5.6.370.0170.01015.61
5.6.360.0200.00715.56
5.6.350.0150.01515.60
5.6.340.0160.01415.50
5.6.330.0180.01115.55
5.6.320.0130.01015.64
5.6.310.0200.00515.61
5.6.300.0130.03618.04
5.6.290.0110.04719.00
5.6.280.0100.04419.16
5.6.270.0100.05919.05
5.6.260.0150.04719.15
5.6.250.0100.04919.44
5.6.240.0160.04619.47
5.6.230.0150.04719.47
5.6.220.0100.05219.50
5.6.210.0120.04419.47
5.6.200.0110.05119.70
5.6.190.0110.05519.59
5.6.180.0160.04119.70
5.6.170.0130.04819.63
5.6.160.0130.05119.55
5.6.150.0120.05119.68
5.6.140.0160.04519.56
5.6.130.0160.04219.61
5.6.120.0140.04619.62
5.6.110.0100.04719.61
5.6.100.0200.04719.60
5.6.90.0150.04319.56
5.6.80.0110.04619.11
5.6.70.0140.04719.13
5.6.60.0080.04919.14
5.6.50.0140.04219.14
5.6.40.0140.05119.07
5.6.30.0180.04319.19
5.6.20.0130.05219.10
5.6.10.0110.04919.04
5.6.00.0110.04319.10
5.5.380.0190.04817.78
5.5.370.0150.04317.74
5.5.360.0140.04717.76
5.5.350.0150.05417.66
5.5.340.0120.04518.00
5.5.330.0120.04418.01
5.5.320.0160.04218.00
5.5.310.0130.04917.99
5.5.300.0150.05118.00
5.5.290.0160.04818.00
5.5.280.0110.05118.04
5.5.270.0090.05218.11
5.5.260.0130.05017.96
5.5.250.0110.04917.96
5.5.240.0110.04317.66
5.5.230.0180.03917.63
5.5.220.0180.04217.60
5.5.210.0130.04317.62
5.5.200.0060.04917.49
5.5.190.0150.04417.55
5.5.180.0140.04017.53
5.5.170.0080.01615.40
5.5.160.0110.04417.58
5.5.150.0100.04917.54
5.5.140.0130.04617.48
5.5.130.0120.04017.48
5.5.120.0110.04317.61
5.5.110.0090.05117.46
5.5.100.0130.04117.55
5.5.90.0090.04617.55
5.5.80.0120.04417.48
5.5.70.0150.04817.50
5.5.60.0150.04117.57
5.5.50.0110.04517.47
5.5.40.0100.04417.52
5.5.30.0130.04817.47
5.5.20.0180.04317.46
5.5.10.0100.04617.47
5.5.00.0110.04717.40
5.4.450.0140.04217.54
5.4.440.0160.04217.63
5.4.430.0110.05117.63
5.4.420.0150.03617.50
5.4.410.0130.04117.50
5.4.400.0100.04417.28
5.4.390.0110.04417.31
5.4.380.0140.03917.33
5.4.370.0110.04417.26
5.4.360.0120.04317.29
5.4.350.0100.04617.39
5.4.340.0110.04617.31
5.4.330.0180.00012.23
5.4.320.0120.04317.36
5.4.310.0100.04517.29
5.4.300.0130.04317.34
5.4.290.0190.03717.24
5.4.280.0100.04517.32
5.4.270.0140.04017.32
5.4.260.0110.04417.38
5.4.250.0100.04117.33
5.4.240.0140.04617.27
5.4.230.0120.04817.26
5.4.220.0100.04817.34
5.4.210.0120.05317.33
5.4.200.0140.04017.29
5.4.190.0110.04517.29
5.4.180.0110.04617.33
5.4.170.0090.04417.29
5.4.160.0120.04017.29
5.4.150.0110.04517.24
5.4.140.0130.03815.34
5.4.130.0110.04015.45
5.4.120.0100.05215.43
5.4.110.0090.04315.49
5.4.100.0070.04115.45
5.4.90.0080.04015.36
5.4.80.0140.03415.39
5.4.70.0120.03715.34
5.4.60.0110.03615.44
5.4.50.0100.03715.35
5.4.40.0100.04115.36
5.4.30.0110.04315.41
5.4.20.0120.04115.40
5.4.10.0080.04415.46
5.4.00.0120.04215.03
5.3.290.0150.03814.19
5.3.280.0090.04414.11
5.3.270.0090.04314.10
5.3.260.0150.04014.09
5.3.250.0080.04314.08
5.3.240.0150.04314.12
5.3.230.0080.04014.17
5.3.220.0080.04514.04
5.3.210.0110.04414.11
5.3.200.0070.04214.08
5.3.190.0080.04114.18
5.3.180.0110.03614.14
5.3.170.0080.04614.13
5.3.160.0050.04214.15
5.3.150.0100.04214.21
5.3.140.0060.04214.14
5.3.130.0090.04214.15
5.3.120.0140.04314.06
5.3.110.0110.04114.08
5.3.100.0090.04713.73
5.3.90.0060.04813.76
5.3.80.0070.04613.70
5.3.70.0110.04413.69
5.3.60.0130.04113.62
5.3.50.0070.04213.63
5.3.40.0120.04713.64
5.3.30.0100.04013.54
5.3.20.0130.03813.47
5.3.10.0120.04413.38
5.3.00.0080.04213.36

preferences:
147.33 ms | 1394 KiB | 7 Q