3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0;$i < 1000000;$i++) { sprintf('%08d', 1234567); }

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)
8.4.120.0110.07824.02
8.4.110.0110.07424.19
8.4.100.0050.06118.65
8.4.90.0110.06620.38
8.4.80.0050.05417.67
8.4.70.0110.07117.45
8.4.60.0130.06918.57
8.4.50.0240.07117.99
8.4.40.0150.05618.33
8.4.30.0100.05517.69
8.4.20.0100.05517.51
8.4.10.0210.06318.31
8.3.250.0090.05618.73
8.3.240.0100.07516.68
8.3.230.0070.08016.79
8.3.220.0110.07118.75
8.3.210.0100.07316.48
8.3.200.0050.05216.43
8.3.190.0200.07516.37
8.3.180.0160.06116.24
8.3.170.0170.06718.34
8.3.160.0180.05418.17
8.3.150.0130.06016.69
8.3.140.0100.05417.49
8.3.130.0120.05417.45
8.3.120.0170.07018.26
8.3.110.0220.05518.63
8.3.100.0160.05820.27
8.3.90.0280.06121.53
8.3.80.0230.07416.35
8.3.70.0240.08217.29
8.3.60.0170.08616.43
8.3.50.0190.09017.00
8.3.40.0100.07717.99
8.3.30.0140.08517.99
8.3.20.0160.05919.65
8.3.10.0110.05720.32
8.3.00.0080.05318.56
8.2.290.0070.06720.16
8.2.280.0160.06917.55
8.2.270.0140.07416.83
8.2.260.0200.06416.62
8.2.250.0160.06516.42
8.2.240.0180.06616.63
8.2.230.0170.05119.40
8.2.220.0110.05227.10
8.2.210.0120.05221.36
8.2.200.0140.06516.33
8.2.190.0140.08416.44
8.2.180.0240.08017.19
8.2.170.0290.08718.21
8.2.160.0250.08420.29
8.2.150.0150.05121.43
8.2.140.0140.05820.85
8.2.130.0090.05619.01
8.2.120.0200.05721.87
8.2.110.0110.06519.73
8.2.100.0180.07917.54
8.2.90.0140.07819.02
8.2.80.0190.07618.96
8.2.70.0120.07017.43
8.2.60.0080.08617.50
8.2.50.0070.06917.48
8.2.40.0040.06919.07
8.2.30.0060.08219.19
8.2.20.0040.07017.75
8.2.10.0050.06817.63
8.2.00.0090.07917.77
8.1.330.0050.07821.89
8.1.320.0110.06616.05
8.1.310.0110.05317.07
8.1.300.0100.08117.74
8.1.290.0150.05823.32
8.1.280.0090.09820.90
8.1.270.0100.05320.51
8.1.260.0180.05621.78
8.1.250.0130.06822.63
8.1.240.0140.07319.43
8.1.230.0170.07618.97
8.1.220.0100.08017.27
8.1.210.0080.06717.96
8.1.200.0090.08617.55
8.1.190.0090.07017.09
8.1.180.0150.06617.47
8.1.170.0090.06917.91
8.1.160.0170.07718.00
8.1.150.0080.06918.71
8.1.140.0080.07218.39
8.1.130.0080.07118.86
8.1.120.0100.08217.32
8.1.110.0120.08317.26
8.1.100.0060.07217.29
8.1.90.0080.06917.37
8.1.80.0150.07617.28
8.1.70.0090.07017.27
8.1.60.0180.08317.46
8.1.50.0070.07417.37
8.1.40.0140.08717.41
8.1.30.0070.09217.52
8.1.20.0150.08217.48
8.1.10.0120.07917.21
8.1.00.0070.06917.30
8.0.300.0090.06918.38
8.0.290.0190.07416.61
8.0.280.0140.07817.35
8.0.270.0160.07216.78
8.0.260.0160.07016.63
8.0.250.0170.07416.79
8.0.240.0170.07616.56
8.0.230.0110.07216.80
8.0.220.0070.07116.63
8.0.210.0150.08716.70
8.0.200.0090.06916.81
8.0.190.0080.06916.76
8.0.180.0150.08316.59
8.0.170.0140.08916.68
8.0.160.0090.07816.62
8.0.150.0110.07516.53
8.0.140.0180.08116.57
8.0.130.0120.07714.84
8.0.120.0090.07316.56
8.0.110.0090.08016.58
8.0.100.0120.08416.51
8.0.90.0100.07516.48
8.0.80.0200.10916.61
8.0.70.0060.07716.68
8.0.60.0160.08216.49
8.0.50.0110.07816.39
8.0.30.0110.12316.79
8.0.20.0100.15017.15
8.0.10.0150.14416.76
8.0.00.0140.14816.80
7.4.330.0090.06715.87
7.4.320.0110.07116.19
7.4.300.0130.06716.24
7.4.290.0080.06616.38
7.4.280.0090.07816.35
7.4.270.0050.06716.40
7.4.260.0110.07516.23
7.4.250.0110.07316.38
7.4.240.0090.06916.34
7.4.230.0070.08216.33
7.4.220.0150.07316.12
7.4.210.0140.08916.28
7.4.200.0090.07016.19
7.4.190.0170.06016.21
7.4.180.0110.06516.23
7.4.160.0120.13716.41
7.4.150.0110.14016.55
7.4.140.0130.13217.09
7.4.130.0090.15316.25
7.4.120.0110.14116.37
7.4.110.0080.11216.28
7.4.100.0090.11716.29
7.4.90.0080.11016.31
7.4.80.0110.14316.90
7.4.70.0100.13116.26
7.4.60.0090.13816.31
7.4.50.0100.13316.19
7.4.40.0130.13916.17
7.4.30.0130.14516.23
7.4.20.0090.11216.20
7.4.10.0090.13815.90
7.4.00.0090.12215.49
7.3.330.0050.07214.59
7.3.320.0150.08414.44
7.3.310.0050.07616.03
7.3.300.0050.07215.97
7.3.290.0070.13716.15
7.3.280.0100.14216.25
7.3.270.0110.12916.45
7.3.260.0120.13116.24
7.3.250.0120.13016.22
7.3.240.0110.13016.27
7.3.230.0090.12516.21
7.3.220.0130.11616.19
7.3.210.0120.12116.15
7.3.200.0120.13216.19
7.3.190.0090.13916.19
7.3.180.0160.13716.21
7.3.170.0100.12116.17
7.3.160.0110.13616.24
7.3.150.0170.13616.16
7.3.140.0120.13616.09
7.3.130.0110.13815.96
7.3.120.0100.14015.56
7.3.110.0100.15515.53
7.3.100.0100.14315.18
7.3.90.0100.14215.21
7.3.80.0110.13515.17
7.3.70.0090.14315.05
7.3.60.0120.14915.18
7.3.50.0130.14415.10
7.3.40.0110.13415.17
7.3.30.0120.15015.16
7.3.20.0110.13715.99
7.3.10.0150.14915.99
7.3.00.0100.14815.91
7.2.340.0240.12816.21
7.2.330.0160.15016.25
7.2.320.0150.13916.33
7.2.310.0150.14316.25
7.2.300.0120.14716.29
7.2.290.0120.14416.38
7.2.280.0150.11516.27
7.2.270.0130.15116.12
7.2.260.0120.15416.05
7.2.250.0080.16915.72
7.2.240.0130.16015.59
7.2.230.0110.14615.22
7.2.220.0130.15015.32
7.2.210.0140.14515.25
7.2.200.0120.15215.30
7.2.190.0120.14615.34
7.2.180.0100.13815.28
7.2.170.0130.16715.32
7.2.160.0100.14015.32
7.2.150.0130.16216.10
7.2.140.0120.13716.11
7.2.130.0140.15016.20
7.2.120.0150.13916.16
7.2.110.0140.13616.16
7.2.100.0140.13516.19
7.2.90.0190.15015.94
7.2.80.0230.13816.00
7.2.70.0270.14815.96
7.2.60.0230.12916.01
7.2.50.0230.13015.98
7.2.40.0230.14115.96
7.2.30.0250.14016.01
7.2.20.0230.13116.05
7.2.10.0240.14115.99
7.2.00.0170.13116.00
7.1.330.0140.13015.12
7.1.320.0130.16114.86
7.1.310.0180.15414.96
7.1.300.0150.14315.04
7.1.290.0150.15714.97
7.1.280.0100.14614.90
7.1.270.0130.14215.01
7.1.260.0140.15414.98
7.1.250.0150.13514.87
7.1.240.0190.14214.89
7.1.230.0140.13314.89
7.1.220.0140.13814.77
7.1.210.0310.15014.73
7.1.200.0250.13814.75
7.1.190.0280.14214.71
7.1.180.0270.15814.71
7.1.170.0270.14214.76
7.1.160.0260.14114.60
7.1.150.0240.14914.73
7.1.140.0270.13914.72
7.1.130.0250.14114.69
7.1.120.0250.15814.75
7.1.110.0220.14015.03
7.1.100.0220.15215.01
7.1.90.0190.13815.41
7.1.80.0250.15314.98
7.1.70.0220.13714.90
7.1.60.0260.15418.57
7.1.50.0210.15318.44
7.1.40.0200.16418.35
7.1.30.0240.15118.30
7.1.20.0240.13818.36
7.1.10.0180.14614.76
7.1.00.0220.15014.74
7.0.330.0090.13114.71
7.0.320.0170.16014.40
7.0.310.0280.13714.39
7.0.300.0300.15314.36
7.0.290.0290.14614.31
7.0.280.0250.14114.37
7.0.270.0240.14914.41
7.0.260.0220.13714.35
7.0.250.0290.15214.67
7.0.240.0190.14514.71
7.0.230.0250.15314.74
7.0.220.0250.16014.64
7.0.210.0210.15014.68
7.0.200.0210.14414.56
7.0.190.0220.15514.59
7.0.180.0200.15814.56
7.0.170.0210.13714.61
7.0.160.0220.15914.50
7.0.150.0180.14714.51
7.0.140.0240.16514.47
7.0.130.0210.16614.62
7.0.120.0230.16214.57
7.0.110.0200.16114.50
7.0.100.0210.12914.54
7.0.90.0210.14114.53
7.0.80.0170.15214.53
7.0.70.0240.17114.51
7.0.60.0210.14114.54
7.0.50.0160.14314.63
7.0.40.0130.15714.77
7.0.30.0140.14214.63
7.0.20.0200.15614.57
7.0.10.0180.14514.59
7.0.00.0200.14014.29
5.6.400.0140.28414.65
5.6.390.0140.28014.72
5.6.380.0150.27814.62
5.6.370.0210.26014.91
5.6.360.0180.28314.89
5.6.350.0140.31314.84
5.6.340.0150.26514.78
5.6.330.0120.27814.83
5.6.320.0150.28314.86
5.6.310.0110.26814.82
5.6.300.0150.28015.22
5.6.290.0130.30215.16
5.6.280.0200.30215.23
5.6.270.0140.28415.18
5.6.260.0160.28415.18
5.6.250.0150.26915.20
5.6.240.0170.30615.16
5.6.230.0150.29815.22
5.6.220.0150.31415.21
5.6.210.0150.29015.18
5.6.200.0160.29015.17
5.6.190.0160.29115.23
5.6.180.0150.29615.13
5.6.170.0150.28415.20
5.6.160.0130.28915.12
5.6.150.0140.28615.22
5.6.140.0130.29215.22
5.6.130.0190.29615.22
5.6.120.0180.28615.18
5.6.110.0210.28915.16
5.6.100.0170.29015.13
5.6.90.0140.27915.13
5.6.80.0150.28215.09
5.6.70.0150.27315.05
5.6.60.0150.29515.09
5.6.50.0130.28815.05
5.6.40.0190.28515.02
5.6.30.0170.29914.99
5.6.20.0180.28315.10
5.6.10.0140.28215.08
5.6.00.0150.28215.04

preferences:
69.8 ms | 403 KiB | 5 Q