3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(55555555555555555555555000000000000000000000000000000000000000000000000 === 555555555555555555555550000000000000000000000000000000000000000000000000) print 5;

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)
8.3.40.0040.01818.76
8.3.30.0090.00918.42
8.3.20.0040.00418.65
8.3.10.0050.00321.00
8.3.00.0040.00421.83
8.2.170.0090.00622.96
8.2.160.0100.01020.53
8.2.150.0040.00424.18
8.2.140.0110.00724.66
8.2.130.0040.00426.16
8.2.120.0060.00321.12
8.2.110.0030.00620.54
8.2.100.0000.01117.78
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0060.00317.92
8.2.50.0090.00018.07
8.2.40.0000.00817.93
8.2.30.0000.00721.29
8.2.20.0070.00017.61
8.2.10.0040.00417.55
8.2.00.0040.00417.55
8.1.270.0080.00023.99
8.1.260.0120.00626.35
8.1.250.0150.00328.09
8.1.240.0050.00522.32
8.1.230.0000.01020.84
8.1.220.0000.00918.77
8.1.210.0050.00318.91
8.1.200.0030.00617.35
8.1.190.0040.00417.28
8.1.180.0080.00018.10
8.1.170.0040.00418.46
8.1.160.0040.00418.73
8.1.150.0030.00618.55
8.1.140.0040.00417.34
8.1.130.0030.00317.62
8.1.120.0050.00517.22
8.1.110.0000.00917.32
8.1.100.0040.00417.32
8.1.90.0040.00417.35
8.1.80.0000.00717.30
8.1.70.0070.00017.34
8.1.60.0080.00017.48
8.1.50.0040.00417.36
8.1.40.0040.00417.27
8.1.30.0040.00417.38
8.1.20.0000.00817.44
8.1.10.0040.00417.39
8.1.00.0020.00517.16
8.0.300.0040.00419.91
8.0.290.0080.00017.15
8.0.280.0000.00718.29
8.0.270.0030.00317.16
8.0.260.0000.00616.74
8.0.250.0000.00716.77
8.0.240.0060.00316.89
8.0.230.0030.00316.89
8.0.220.0050.00316.80
8.0.210.0030.00316.79
8.0.200.0000.00616.83
8.0.190.0030.00316.90
8.0.180.0000.00716.72
8.0.170.0060.00316.85
8.0.160.0000.00716.75
8.0.150.0000.00816.84
8.0.140.0040.00316.67
8.0.130.0000.00713.21
8.0.120.0000.00716.79
8.0.110.0080.00016.68
8.0.100.0000.00716.78
8.0.90.0070.00016.67
8.0.80.0120.00916.77
8.0.70.0060.00316.65
8.0.60.0090.00016.72
8.0.50.0040.00416.75
8.0.30.0100.01316.92
8.0.20.0080.01017.40
8.0.10.0050.00316.79
8.0.00.0120.00516.65
7.4.330.0000.00514.69
7.4.320.0030.00316.48
7.4.300.0000.00616.36
7.4.290.0070.00016.45
7.4.280.0000.00716.34
7.4.270.0060.00016.47
7.4.260.0060.00013.14
7.4.250.0000.00716.43
7.4.240.0040.00416.41
7.4.230.0030.00316.25
7.4.220.0120.00616.36
7.4.210.0130.00516.51
7.4.200.0030.00316.56
7.4.190.0040.00316.64
7.4.160.0180.00416.36
7.4.150.0090.00917.40
7.4.140.0150.00617.86
7.4.130.0100.01116.36
7.4.120.0100.00616.54
7.4.110.0040.01416.18
7.4.100.0120.01216.37
7.4.90.0060.01016.41
7.4.80.0030.01419.39
7.4.70.0120.00916.17
7.4.60.0090.01516.23
7.4.50.0040.00416.16
7.4.40.0000.01422.52
7.4.30.0110.00516.53
7.4.00.0090.00614.84
7.3.330.0030.00312.94
7.3.320.0020.00213.02
7.3.310.0000.00716.14
7.3.300.0070.00016.02
7.3.290.0060.00916.21
7.3.280.0120.00316.18
7.3.270.0150.02017.40
7.3.260.0140.00518.24
7.3.250.0120.00416.42
7.3.240.0130.00316.36
7.3.230.0100.01016.39
7.3.210.0070.01016.35
7.3.200.0070.01019.39
7.3.190.0100.00716.33
7.3.180.0130.00316.35
7.3.170.0090.01216.36
7.3.160.0040.01116.22
7.3.120.0050.00614.44
7.3.110.0080.00814.59
7.3.100.0120.00314.86
7.3.90.0090.00614.59
7.3.80.0110.00314.61
7.3.70.0000.01014.71
7.3.60.0030.00914.77
7.3.50.0000.01014.55
7.3.40.0070.01014.62
7.3.30.0070.00714.32
7.3.20.0060.00316.29
7.3.10.0070.00716.27
7.3.00.0050.01016.44
7.2.330.0100.00616.06
7.2.320.0130.01016.48
7.2.310.0070.01516.39
7.2.300.0090.00916.22
7.2.290.0120.01216.23
7.2.250.0040.00715.03
7.2.240.0110.00814.79
7.2.230.0040.01214.81
7.2.220.0060.01014.64
7.2.210.0040.00814.75
7.2.200.0060.00614.96
7.2.190.0080.00514.64
7.2.180.0040.01114.50
7.2.170.0060.00914.92
7.2.160.0060.00614.71
7.2.150.0040.01416.83
7.2.140.0110.00016.88
7.2.130.0080.00916.57
7.2.120.0030.01016.51
7.2.110.0070.00616.60
7.2.100.0060.00716.66
7.2.90.0130.00516.55
7.2.80.0060.01016.78
7.2.70.0070.00716.60
7.2.60.0070.00916.62
7.2.50.0180.00516.52
7.2.40.0020.01216.69
7.2.30.0100.00716.50
7.2.20.0050.00716.48
7.2.10.0000.01516.79
7.2.00.0030.01117.42
7.1.330.0070.01015.57
7.1.320.0000.01015.64
7.1.310.0030.01015.74
7.1.300.0070.00715.57
7.1.290.0030.01015.57
7.1.280.0090.00915.58
7.1.270.0040.00815.27
7.1.260.0040.01115.47
7.1.250.0060.00915.53
7.1.240.0040.01015.30
7.1.230.0060.00415.69
7.1.220.0080.00915.50
7.1.210.0100.00815.55
7.1.200.0040.00915.54
7.1.190.0090.00915.57
7.1.180.0040.00615.65
7.1.170.0120.00515.64
7.1.160.0050.00815.38
7.1.150.0030.01115.39
7.1.140.0050.00715.66
7.1.130.0060.00515.63
7.1.120.0090.01015.54
7.1.110.0050.00615.54
7.1.100.0070.00516.30
7.1.90.0060.00515.64
7.1.80.0060.00515.47
7.1.70.0050.00515.87
7.1.60.0090.00516.83
7.1.50.0050.01016.05
7.1.40.0040.00715.46
7.1.30.0070.00715.52
7.1.20.0050.00615.54
7.1.10.0070.00915.43
7.1.00.0060.01817.73
7.0.330.0050.00715.06
7.0.320.0080.00515.41
7.0.310.0080.00614.98
7.0.300.0070.00515.31
7.0.290.0100.00415.36
7.0.280.0030.01115.24
7.0.270.0040.00815.14
7.0.260.0030.00915.15
7.0.250.0030.01215.16
7.0.240.0070.00215.21
7.0.230.0000.01315.10
7.0.220.0040.00715.17
7.0.210.0030.00915.24
7.0.200.0050.00715.72
7.0.190.0050.00715.21
7.0.180.0050.00515.30
7.0.170.0020.01015.03
7.0.160.0070.00515.34
7.0.150.0100.00515.28
7.0.140.0030.03017.61
7.0.130.0100.00715.15
7.0.120.0100.00315.24
7.0.110.0060.00815.15
7.0.100.0090.00515.17
7.0.90.0020.00815.14
7.0.80.0070.00715.13
7.0.70.0050.02817.35
7.0.60.0060.01917.38
7.0.50.0060.03317.59
7.0.40.0070.02215.64
7.0.30.0050.03315.63
7.0.20.0040.03215.52
7.0.10.0030.03515.55
7.0.00.0080.03015.58
5.6.400.0040.00713.77
5.6.390.0030.01013.93
5.6.380.0040.01114.07
5.6.370.0020.01214.26
5.6.360.0060.00714.49
5.6.350.0080.00514.12
5.6.340.0050.00614.47
5.6.330.0080.00314.30
5.6.320.0050.00714.02
5.6.310.0020.00914.22
5.6.300.0030.00914.28
5.6.290.0000.01314.03
5.6.280.0060.02916.35
5.6.270.0070.00414.09
5.6.260.0090.00514.26
5.6.250.0050.01014.17
5.6.240.0040.01014.09
5.6.230.0080.00714.11
5.6.220.0060.03216.35
5.6.210.0070.03016.29
5.6.200.0050.01816.58
5.6.190.0040.03216.56
5.6.180.0070.02116.60
5.6.170.0060.03016.53
5.6.160.0040.03216.49
5.6.150.0100.03016.47
5.6.140.0050.03516.48
5.6.130.0080.03216.59
5.6.120.0060.03216.45
5.6.110.0020.03316.45
5.6.100.0030.02316.24
5.6.90.0010.03316.34
5.6.80.0050.02216.22
5.6.70.0070.02816.22
5.6.60.0050.03516.15
5.6.50.0070.03116.29
5.6.40.0070.03116.20
5.6.30.0070.02616.12
5.6.20.0050.03016.30
5.6.10.0080.02016.21
5.6.00.0090.03116.13
5.5.380.0050.00612.44
5.5.370.0040.00912.42
5.5.360.0060.03215.00
5.5.350.0010.02215.03
5.5.340.0050.02115.31
5.5.330.0030.02615.28
5.5.320.0060.02715.09
5.5.310.0040.03115.34
5.5.300.0060.02915.24
5.5.290.0120.03015.15
5.5.280.0040.03515.24
5.5.270.0040.03415.25
5.5.260.0030.03015.38
5.5.250.0040.03615.18
5.5.240.0050.03114.98
5.5.230.0040.02414.82
5.5.220.0070.02714.93
5.5.210.0070.02614.93
5.5.200.0030.03414.99
5.5.190.0050.02115.06
5.5.180.0040.03114.90
5.5.170.0030.01212.40
5.5.160.0090.02914.89
5.5.150.0020.03214.79
5.5.140.0060.02114.86
5.5.130.0080.02815.02
5.5.120.0010.02015.02
5.5.110.0030.03214.87
5.5.100.0030.02815.01
5.5.90.0050.02914.90
5.5.80.0040.03214.91
5.5.70.0060.01714.92
5.5.60.0070.02915.03
5.5.50.0060.02814.98
5.5.40.0050.02914.93
5.5.30.0050.03014.92
5.5.20.0030.03214.97
5.5.10.0040.03114.72
5.5.00.0010.03414.88
5.4.450.0020.02514.31
5.4.440.0060.03014.29
5.4.430.0040.02914.33
5.4.420.0070.02214.38
5.4.410.0050.01814.24
5.4.400.0020.02814.22
5.4.390.0040.02814.16
5.4.380.0020.03014.19
5.4.370.0030.01714.17
5.4.360.0020.03314.22
5.4.350.0080.02014.24
5.4.340.0050.02914.19
5.4.330.0070.00411.74
5.4.320.0040.03014.15
5.4.310.0050.02414.12
5.4.300.0040.01814.07
5.4.290.0070.02214.24
5.4.280.0060.02514.08
5.4.270.0050.03014.16
5.4.260.0050.02914.20
5.4.250.0020.02814.21
5.4.240.0040.02514.16
5.4.230.0040.01814.08
5.4.220.0040.03114.11
5.4.210.0060.02814.16
5.4.200.0020.03114.08
5.4.190.0010.03114.16
5.4.180.0020.03114.15
5.4.170.0050.02814.14
5.4.160.0060.03014.15
5.4.150.0020.01914.11
5.4.140.0020.01813.34
5.4.130.0010.03113.34
5.4.120.0040.02513.24
5.4.110.0020.01713.34
5.4.100.0000.02613.39
5.4.90.0050.02413.34
5.4.80.0040.01713.32
5.4.70.0030.03013.29
5.4.60.0030.01713.23
5.4.50.0050.02513.24
5.4.40.0050.01613.26
5.4.30.0080.02613.38
5.4.20.0030.02013.32
5.4.10.0040.02613.25
5.4.00.0010.02313.09
5.3.290.0020.03112.62
5.3.280.0030.02712.50
5.3.270.0050.02412.58
5.3.260.0010.03012.62
5.3.250.0020.01912.52
5.3.240.0010.03212.54
5.3.230.0030.03112.50
5.3.220.0030.02812.50
5.3.210.0030.02012.50
5.3.200.0040.02812.44
5.3.190.0000.03312.50
5.3.180.0070.02412.56
5.3.170.0050.01612.53
5.3.160.0020.01812.52
5.3.150.0040.02912.58
5.3.140.0040.03112.56
5.3.130.0040.02212.55
5.3.120.0080.02212.51
5.3.110.0060.01912.54
5.3.100.0020.02012.37
5.3.90.0020.03012.31
5.3.80.0050.02712.25
5.3.70.0030.02912.24
5.3.60.0040.02812.32
5.3.50.0070.02012.29
5.3.40.0050.01712.26
5.3.30.0060.01312.30
5.3.20.0040.02812.19
5.3.10.0050.02512.08
5.3.00.0040.02712.13
5.2.170.0030.02811.43
5.2.160.0050.01711.43
5.2.150.0030.03411.43
5.2.140.0050.01711.43
5.2.130.0030.02611.43
5.2.120.0070.03211.43
5.2.110.0090.03011.43
5.2.100.0070.03011.43
5.2.90.0050.03211.43
5.2.80.0070.02911.43
5.2.70.0090.02711.43
5.2.60.0050.02011.43
5.2.50.0020.02511.43
5.2.40.0000.02011.43
5.2.30.0050.03111.43
5.2.20.0000.03811.43
5.2.10.0080.02811.43
5.2.00.0050.03111.43
5.1.60.0020.02411.43
5.1.50.0030.01311.43
5.1.40.0030.02811.43
5.1.30.0040.03111.43
5.1.20.0030.02311.43
5.1.10.0030.03111.43
5.1.00.0050.01911.43
5.0.50.0030.01211.43
5.0.40.0050.01511.43
5.0.30.0030.01811.43
5.0.20.0000.01511.43
5.0.10.0030.01211.43
5.0.00.0020.01811.43
4.4.90.0020.01811.43
4.4.80.0030.01711.43
4.4.70.0000.02311.43
4.4.60.0030.01811.43
4.4.50.0000.01411.43
4.4.40.0030.01511.43
4.4.30.0030.00911.43
4.4.20.0020.02011.43
4.4.10.0020.01211.43
4.4.00.0030.01311.43
4.3.110.0020.01011.43
4.3.100.0020.01211.43
4.3.90.0000.00811.43
4.3.80.0010.01311.43
4.3.70.0010.00811.43
4.3.60.0020.01011.43
4.3.50.0010.00811.43
4.3.40.0050.01311.43
4.3.30.0020.01211.43
4.3.20.0030.00811.43
4.3.10.0030.01311.43
4.3.00.0020.00911.43

preferences:
43.79 ms | 400 KiB | 5 Q