3v4l.org

run code in 300+ PHP versions simultaneously
<?php print("3d3d516343746d4d6d6c315669563362\n"); print(base64_decode(strrev(hex2bin("3d3d516343746d4d6d6c315669563362"))) + "\n"); print(bin2hex(strrev(base64_encode("03"))) + "\n");

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)
8.3.60.0140.00718.50
8.3.50.0080.01421.98
8.3.40.0100.01018.84
8.3.30.0110.00418.57
8.3.20.0040.00418.58
8.3.10.0070.00020.92
8.3.00.0040.00419.80
8.2.180.0070.01116.72
8.2.170.0000.01622.96
8.2.160.0130.00320.36
8.2.150.0030.00624.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.18
8.2.110.0060.00322.31
8.2.100.0070.00417.91
8.2.90.0000.00719.08
8.2.80.0040.00419.34
8.2.70.0040.00417.50
8.2.60.0030.00617.80
8.2.50.0030.00518.07
8.2.40.0050.00218.06
8.2.30.0000.00721.22
8.2.20.0080.00017.52
8.2.10.0050.00317.69
8.2.00.0030.00617.60
8.1.280.0100.00725.92
8.1.270.0070.00023.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00722.41
8.1.230.0050.00520.81
8.1.220.0050.00318.77
8.1.210.0040.00418.85
8.1.200.0030.00617.23
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0050.00318.52
8.1.160.0040.00418.76
8.1.150.0060.00318.42
8.1.140.0040.00417.34
8.1.130.0030.00317.75
8.1.120.0070.00017.30
8.1.110.0030.00517.25
8.1.100.0040.00417.29
8.1.90.0000.00917.22
8.1.80.0040.00417.37
8.1.70.0040.00417.29
8.1.60.0000.00817.34
8.1.50.0040.00417.42
8.1.40.0040.00417.39
8.1.30.0040.00417.58
8.1.20.0030.00517.41
8.1.10.0000.00717.55
8.1.00.0060.00317.48
8.0.300.0050.00319.90
8.0.290.0070.00017.16
8.0.280.0000.00718.32
8.0.270.0040.00417.17
8.0.260.0000.00616.80
8.0.250.0040.00416.79
8.0.240.0040.00416.82
8.0.230.0030.00316.91
8.0.220.0040.00416.97
8.0.210.0030.00316.90
8.0.200.0030.00617.03
8.0.190.0090.00016.93
8.0.180.0000.00816.83
8.0.170.0040.00416.80
8.0.160.0030.00516.92
8.0.150.0080.00016.81
8.0.140.0030.00316.86
8.0.130.0030.00313.25
8.0.120.0060.00316.92
8.0.110.0000.00716.78
8.0.100.0000.00716.67
8.0.90.0050.00216.96
8.0.80.0100.00516.82
8.0.70.0040.00416.91
8.0.60.0040.00416.93
8.0.50.0040.00416.77
8.0.30.0110.00817.04
8.0.20.0150.00717.40
8.0.10.0070.00016.86
8.0.00.0130.00516.62
7.4.330.0000.00516.71
7.4.320.0000.00616.38
7.4.300.0030.00316.43
7.4.290.0000.00716.42
7.4.280.0030.00316.50
7.4.270.0030.00316.52
7.4.260.0040.00416.25
7.4.250.0040.00416.35
7.4.240.0000.00716.27
7.4.230.0000.00716.21
7.4.220.0040.01216.41
7.4.210.0100.00516.41
7.4.200.0000.00716.26
7.4.190.0000.00716.32
7.4.160.0100.00616.16
7.4.150.0120.00617.40
7.4.140.0120.00817.86
7.4.130.0110.00616.34
7.4.120.0120.00516.35
7.4.110.0150.00316.34
7.4.100.0130.00816.37
7.4.90.0100.01316.46
7.4.80.0150.00619.39
7.4.70.0040.01716.50
7.4.60.0130.00316.25
7.4.50.0060.00316.33
7.4.40.0040.00822.77
7.4.30.0070.01416.50
7.4.10.0040.01415.05
7.4.00.0060.01115.04
7.3.330.0020.00513.09
7.3.320.0040.00413.04
7.3.310.0070.00016.35
7.3.300.0030.00316.25
7.3.290.0060.01316.15
7.3.280.0100.00616.22
7.3.270.0100.00717.40
7.3.260.0090.01218.24
7.3.250.0110.00816.43
7.3.240.0190.00316.27
7.3.230.0100.00716.39
7.3.210.0070.01016.29
7.3.200.0070.01119.39
7.3.190.0200.00016.12
7.3.180.0060.00916.32
7.3.170.0070.01016.32
7.3.160.0120.00816.43
7.3.130.0070.01014.71
7.3.120.0030.01414.92
7.3.110.0100.01014.91
7.3.100.0090.00614.62
7.3.90.0070.00714.66
7.3.80.0110.00314.73
7.3.70.0030.01314.79
7.3.60.0030.01214.80
7.3.50.0060.00914.61
7.3.40.0000.00814.59
7.3.30.0030.00614.60
7.3.20.0000.01416.65
7.3.10.0110.00316.59
7.3.00.0090.00016.68
7.2.330.0100.00716.38
7.2.320.0100.01316.64
7.2.310.0130.00516.46
7.2.300.0170.00716.61
7.2.290.0120.00316.23
7.2.260.0060.01214.97
7.2.250.0100.00714.96
7.2.240.0040.01114.88
7.2.230.0100.00315.09
7.2.220.0030.00615.20
7.2.210.0000.01114.98
7.2.200.0000.01115.18
7.2.190.0030.01215.03
7.2.180.0030.01014.76
7.2.170.0030.00615.02
7.2.160.0060.01014.95
7.2.150.0090.00617.00
7.2.140.0000.00916.62
7.2.130.0030.01216.58
7.2.120.0030.00716.80
7.2.110.0030.01016.96
7.2.100.0000.01016.54
7.2.90.0080.00417.04
7.2.80.0070.00316.77
7.2.70.0040.00416.74
7.2.60.0050.01016.58
7.2.50.0000.01716.95
7.2.40.0060.00616.94
7.2.30.0000.01416.92
7.2.20.0160.00016.72
7.2.10.0090.00616.88
7.2.00.0120.00717.91
7.1.330.0070.00715.88
7.1.320.0060.00315.53
7.1.310.0000.01315.50
7.1.300.0000.01415.48
7.1.290.0000.01115.79
7.1.280.0040.01115.54
7.1.270.0070.00715.70
7.1.260.0090.00315.56
7.1.250.0040.00715.41
7.1.240.0040.00915.82
7.1.230.0040.00415.63
7.1.220.0000.01015.62
7.1.210.0030.00915.66
7.1.200.0030.01015.62
7.1.190.0030.00715.71
7.1.180.0040.00815.72
7.1.170.0040.01115.59
7.1.160.0050.00315.64
7.1.150.0060.00615.59
7.1.140.0030.01015.53
7.1.130.0040.01115.64
7.1.120.0000.01115.80
7.1.110.0030.01015.73
7.1.100.0060.00615.39
7.1.90.0070.00715.68
7.1.80.0120.00315.33
7.1.70.0050.00616.24
7.1.60.0070.00716.55
7.1.50.0020.01216.30
7.1.40.0080.00516.05
7.1.30.0030.00915.99
7.1.20.0040.01016.19
7.1.10.0000.01016.00
7.1.00.0030.00716.34
7.0.330.0050.00515.31
7.0.320.0030.01215.35
7.0.310.0100.00315.26
7.0.300.0040.01115.30
7.0.290.0050.00514.97
7.0.280.0070.00715.13
7.0.270.0090.00315.32
7.0.260.0030.00915.40
7.0.250.0130.00015.49
7.0.240.0030.00615.45
7.0.230.0060.00615.06
7.0.220.0040.00715.42
7.0.210.0090.00315.22
7.0.200.0050.00815.95
7.0.190.0060.00615.93
7.0.180.0050.00715.68
7.0.170.0090.00215.84
7.0.160.0030.00615.86
7.0.150.0060.00515.68
7.0.140.0010.01015.76
7.0.130.0020.00615.97
7.0.120.0060.00415.84
7.0.110.0040.00515.91
7.0.100.0040.00515.78
7.0.90.0000.01015.84
7.0.80.0040.00715.84
7.0.70.0060.00315.67
7.0.60.0030.00815.63
7.0.50.0060.00516.00
7.0.40.0040.00614.46
7.0.30.0020.00714.43
7.0.20.0020.01114.39
7.0.10.0040.00614.42
7.0.00.0000.01114.29
5.6.400.0100.00314.37
5.6.390.0100.00014.16
5.6.380.0030.00714.44
5.6.370.0070.00314.36
5.6.360.0040.01114.35
5.6.350.0030.00614.45
5.6.340.0060.00614.22
5.6.330.0040.01214.46
5.6.320.0100.00314.52
5.6.310.0110.00414.32
5.6.300.0060.02517.55
5.6.290.0060.02417.41
5.6.280.0070.02417.67
5.6.270.0060.02417.74
5.6.260.0100.01817.64
5.6.250.0020.02717.52
5.6.240.0020.02617.67
5.6.230.0020.02617.52
5.6.220.0120.02617.57
5.6.210.0050.02717.73
5.6.200.0080.02117.40
5.6.190.0060.02317.65
5.6.180.0150.02717.40
5.6.170.0060.02317.52
5.6.160.0030.02517.45
5.6.150.0030.02417.52
5.6.140.0050.02417.47
5.6.130.0050.02517.47
5.6.120.0030.02717.69
5.6.110.0050.02317.40
5.6.100.0030.02317.68
5.6.90.0050.02317.53
5.6.80.0080.03317.33
5.6.70.0030.02517.19
5.6.60.0020.02817.14
5.6.50.0060.01917.26
5.6.40.0080.01817.33
5.6.30.0060.02917.13
5.6.20.0050.02217.26
5.6.10.0020.02617.17
5.6.00.0020.03517.14
5.5.380.0080.01915.94
5.5.370.0030.02415.78
5.5.360.0050.02615.76
5.5.350.0050.02915.93
5.5.340.0060.02116.13
5.5.330.0050.02316.08
5.5.320.0040.02916.18
5.5.310.0080.02116.14
5.5.300.0080.01916.24
5.5.290.0060.02315.88
5.5.280.0040.02815.96
5.5.270.0030.02716.03
5.5.260.0030.02415.98
5.5.250.0030.02415.91
5.5.240.0090.01815.87
5.5.230.0070.02215.59
5.5.220.0040.02515.65
5.5.210.0040.02515.69
5.5.200.0070.02715.63
5.5.190.0090.02315.75
5.5.180.0050.02215.87
5.5.170.0000.01214.26
5.5.160.0080.01815.81
5.5.150.0050.02815.70
5.5.140.0060.04315.61
5.5.130.0020.04015.63
5.5.120.0030.04115.76
5.5.110.0030.02615.54
5.5.100.0050.02515.64
5.5.90.0080.02215.73
5.5.80.0070.02315.49
5.5.70.0060.02315.66
5.5.60.0080.02115.60
5.5.50.0050.02515.64
5.5.40.0060.02315.59
5.5.30.0020.02715.54
5.5.20.0060.02015.68
5.5.10.0000.03015.65
5.5.00.0000.02515.73
5.4.450.0030.02916.01
5.4.440.0000.02816.02
5.4.430.0030.02516.10
5.4.420.0020.02416.07
5.4.410.0020.02215.91
5.4.400.0020.02415.93
5.4.390.0020.02415.95
5.4.380.0050.02115.81
5.4.370.0050.02115.91
5.4.360.0050.02315.85
5.4.350.0050.02215.89
5.4.340.0030.02215.92
5.4.330.0000.01112.79
5.4.320.0020.04215.89
5.4.310.0000.02815.90
5.4.300.0050.02115.84
5.4.290.0070.04315.85
5.4.280.0120.03815.92
5.4.270.0100.02515.90
5.4.260.0030.02215.83
5.4.250.0040.02215.96
5.4.240.0070.01915.92
5.4.230.0030.02415.96
5.4.220.0120.01815.92
5.4.210.0020.02415.90
5.4.200.0000.02515.88
5.4.190.0050.02015.96
5.4.180.0020.02315.96
5.4.170.0060.02215.97
5.4.160.0030.02215.94
5.4.150.0090.02115.83
5.4.140.0050.02314.67
5.4.130.0050.01914.56
5.4.120.0030.01814.61
5.4.110.0020.02114.71
5.4.100.0060.01714.71
5.4.90.0000.02414.71
5.4.80.0040.01914.60
5.4.70.0040.02214.62
5.4.60.0040.01914.65
5.4.50.0030.01914.67
5.4.40.0020.02314.71
5.4.30.0070.02014.69
5.4.20.0020.02214.63
5.4.10.0030.02114.73
5.4.00.0040.03514.38
5.3.290.0070.05815.41
5.3.280.0070.03315.41
5.3.270.0070.03315.41
5.3.260.0060.03915.41
5.3.250.0070.03215.41
5.3.240.0000.04215.41
5.3.230.0070.03615.41
5.3.220.0000.04215.41
5.3.210.0060.03215.41
5.3.200.0000.04115.41
5.3.190.0070.03315.41
5.3.180.0000.04415.41
5.3.170.0030.03415.41
5.3.160.0030.03515.41
5.3.150.0060.03915.41
5.3.140.0070.03415.41
5.3.130.0030.03615.41
5.3.120.0000.04115.41
5.3.110.0000.04115.41
5.3.100.0000.04015.41
5.3.90.0000.05915.41
5.3.80.0000.04115.41
5.3.70.0030.03415.41
5.3.60.0000.03815.41
5.3.50.0000.03815.41
5.3.40.0040.03515.41
5.3.30.0030.05815.41
5.3.20.0000.04215.41
5.3.10.0000.03615.41
5.3.00.0000.04115.41
5.2.170.0000.03715.41
5.2.160.0000.02915.41
5.2.150.0030.02715.41
5.2.140.0000.06415.41
5.2.130.0030.03115.41
5.2.120.0030.02715.41
5.2.110.0000.03115.41
5.2.100.0030.03115.41
5.2.90.0000.03215.41
5.2.80.0030.05315.41
5.2.70.0030.02915.41
5.2.60.0070.02415.41
5.2.50.0030.02815.41
5.2.40.0060.02915.41
5.2.30.0030.02715.41
5.2.20.0030.02615.41
5.2.10.0030.02615.41
5.2.00.0030.02715.41
5.1.60.0100.02015.41
5.1.50.0030.02415.41
5.1.40.0030.02915.41
5.1.30.0030.02615.41
5.1.20.0070.02015.41
5.1.10.0000.02815.41
5.1.00.0000.02615.41
5.0.50.0060.02215.41
5.0.40.0000.02215.41
5.0.30.0030.04415.41
5.0.20.0000.03115.41
5.0.10.0000.02215.41
5.0.00.0030.04115.41
4.4.90.0000.01615.41
4.4.80.0000.01615.41
4.4.70.0030.01315.41
4.4.60.0000.01715.41
4.4.50.0030.01515.41
4.4.40.0000.02915.41
4.4.30.0030.03415.41
4.4.20.0000.01815.41
4.4.10.0030.01315.41
4.4.00.0030.03415.41
4.3.110.0000.01715.41
4.3.100.0000.01715.41
4.3.90.0000.01615.41
4.3.80.0000.02815.41
4.3.70.0000.01715.41
4.3.60.0040.01415.41
4.3.50.0000.01915.41
4.3.40.0060.02115.41
4.3.30.0000.01715.41
4.3.20.0000.01815.41
4.3.10.0000.01915.41
4.3.00.0000.01915.41

preferences:
51.38 ms | 401 KiB | 5 Q