3v4l.org

run code in 300+ PHP versions simultaneously
<?php <?php $allJan = array(2279,2619,2850,3125,3166,3177,3178,3269,3361,3478,3511,3568,3675,3732,3888,3889,3923,3924,3925,3926,3927,3928,3929,3930,3931,3932,3933,3934,3935,3936,3937,3938,3939,3940,3941,3942,3943,3944,3945,3946,3947,3948,3949,3950,3951,3952,3953,3954,3955,3956,3957,3958,3959,3960,3961,3962,3963,3964,3965,3966,3967,3968,3969,3970,3971,3972,3973,3974,3975,3976,3977,3978,3979,3980,3981,3982,3983,3984,3985,3986,3987,3988,3989,3990,3991,3992,3993,3994,3995,3996,3997,3998,3999,4000,4001,4002,4003,4004,4005,4006,4007,4008,4009,4010,4011,4012,4013,4014,4015,4016,4017,4018,4019,4020,4021,4022,4023,4024,4025,4026,4027,4028,4029,4030,4031,4032,4033,4034,4035,4036,4037,4038,4039,4040,4041,4042,4043,4044,4045,4046,4047,4048,4049,4050,4051,4052,4053,4054,4055,4056,4057,4058,4059,4060,4061,4062,4063,4064,4065,4066,4067,4068,4069,4070,4071,4072,4073,4074,4075,4076,4077,4078,4079,4080,4081,4082,4083,4084,4085,4086,4087,4088,4089,4090,4091,4092,4093,4094,4095,4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,4109,4110,4111,4112,4113,4114,4115,4116,4117,4118,4119,4120,4121,4122,4123,4124,4125,4126,4127,4128,4129,4130,4131,4132,4133,4134,4135,4136,4137,4138,4139,4140,4141,4142,4143,4144,4145,4146,4147,4148,4149,4150,4151,4152,4153,4154,4155,4156,4157,4158,4159,4160,4161,4162,4163,4164,4165,4166,4167,4168,4169,4170,4171,4172,4173,4174,4175,4176,4177,4178,4179,4180,4181,4182,4183,4184,4185,4186,4187,4188,4189,4190,4191,4192,4193,4194,4195,4196,4197,4198,4199,4200,4201,4202,4203,4204,4205,4206,4207,4208,4209,4210,4211,4212,4213,4214,4215,4216,4217,4218,4219,4220,4221,4222,4223,4224,4225,4226,4227,4228,4229,4230,4231,4232,4233,4234,4235,4236,4237,4238,4239,4240,4241,4242,4243,4244,4245,4246,4247,4248,4249,4250,4251,4252,4253,4254,4255,4256,4257,4258,4259,4260,4261,4262,4263,4264,4265,4266,4267,4268,4269,4270,4271,4272,4273,4274,4275,4276,4277,4278,4279,4280,4281,4282,4283,4284,4285,4286,4287,4288,4289,4290,4291,4292,4293,4294,4295,4296,4297,4298,4299,4300,4301,4302,4303,4304,4305,4306,4307,4308,4309,4310,4311,4312,4313,4314,4315,4316,4317,4318,4319,4320,4321,4322,4323,4324,4325,4326,4327,4328,4329,4330,4331,4332,4333,4334,4335,4336,4337,4338,4339,4340,4341,4342,4343,4344,4345,4346,4347,4348,4349,4350,4352,4353,4354,4355,4356,4357,4358,4359,4360,4361,4362,4363,4364,4365,4366,4367,4368,4369,4370,4371,4372,4373,4374,4375,4376,4377,4378,4379,4380,4381,4382,4383,4384,4385,4386,4387,4388,4389,4390,4391,4392,4393,4394,4395,4396,4397,4398,4399,4401,4402,4403,4404,4405,4406,4407,4408,4409,4410,4411,4412,4413,4414,4415,4416,4417,4418,4419,4420,4421,4422,4423,4424,4425,4426,4427,4428,4429,4430,4431,4432,4433,4434,4435,4436,4437,4438,4439,4440,4441,4442,4443,4444,4445,4446,4447,4448,4449,4450,4451,4452,4453,4454,4455,4456,4457,4458,4459,4460,4461,4462,4463,4464,4465,4466,4467,4468,4469,4470,4471,4472,4473,4474,4475,4476,4477,4478,4479,4480,4481,4482,4483,4484,4485,4486,4487,4488,4489,4490,4491,4492,4493,4494,4495,4496,4497,4498,4499,4500,4501,4502,4503,4504,4505,4506,4507,4508,4509,4510,4511,4512,4513,4514,4515,4516,4517,4518,4519,4520,4521,4522,4523,4524,4525,4526,4527,4528,4529,4530,4531,4532,4533,4534,4535,4536,4537,4538,4539,4541,4542,4543,4544,4545,4546,4547,4548,4549,4550,4551,4552,4553,4554,4555,4556,4557,4558,4559,4560,4561,4562,4563,4564,4565,4566,4567,4568,4569,4570,4571,4572,4573,4574,4575,4576,4577,4578,4579,4580,4581,4582,4583,4584,4585,4586,4587,4588,4589,4590,4591,4592,4593,4594,4595,4596,4597,4598,4599,4600,4601,4602,4603,4604,4605,4606,4607,4608,4609,4610,4611,4612,4613,4614,4615,4616,4617,4618,4619,4620,4621,4622,4623,4624,4625,4626,4627,4628,4629,4630,4631,4632,4633,4634,4635,4636,4637,4638,4639,4640,4641,4642,4643,4644,4645,4646,4647,4648,4649,4650,4651,4652,4653,4654,4655,4656,4657,4658,4659,4660,4661,4662,4663,4664,4665,4666,4667,4668,4669,4670,4671,4672,4674,4675,4676,4677,4678,4679,4680,4681,4682,4683,4684,4685,4686,4687,4688,4689,4690,4691,4692,4693,4694,4695,4696,4697,4698,4699,4700,4701,4702,4703,4704,4705,4706,4707,4708,4709,4710,4711,4712,4713,4714,4715,4716,4717,4718,4719,4720,4721,4722,4723,4724,4725,4726,4727,4728,4729,4730,4731,4732,4733,4734,4735,4736,4737,4738,4739,4740,4741,4742,4743,4744,4745,4746,4747,4748,4749,4750,4751,4752,4753,4754,4755,4756,4757,4758,4759,4760,4761,4762,4763,4764,4765,4766,4767,4768,4769,4770,4771,4772,4773,4774,4775,4776,4777,4778,4779,4780,4781,4782,4783,4784,4785,4786,4787,4788,4789,4790,4791,4792,4793,4794,4795,4796,4797,4798,4799,4800,4801,4802,4803,4804,4805,4806,4807,4808,4809,4810,4811,4812,4813,4814,4815,4816,4817,4818,4819,4820,4821,4822,4823,4824,4825,4826,4827,4828,4829,4830,4831,4832,4833,4834,4835,4836,4837,4838,4839,4840,4841,4842,4843,4844,4845,4846,4847,4848,4849,4850,4851,4852,4853,4854,4855,4856,4857,4858,4859,4860,4861,4862,4863,4864,4865,4866,4867,4868,4869,4870,4871,4872,4873,4874,4875,4876,4877,4878,4879,4880,4881,4882,4883,4884,4885,4886,4887,4888,4889,4890,4891,4892,4893,4894,4895,4896,4897,4898,4899,4900,4901,4902,4903,4904,4905,4906,4907,4908,4909,4910,4911,4912,4913,4914,4915,4916,4917,4918,4919,4920,4921,4922,4923,4924,4925,4926,4927,4928,4929,4930,4931,4932,4933,4934,4935,4936,4937,4938,4939,4940,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,4951,4952,4953,4954,4955,4956,4957,4958,4959,4960,4961,4962,4963,4964,4965,4966,4967,4968,4969,4970,4971,4972,4973,4974,4975,4976,4977,4978,4979,4980,4981,4982,4983,4984,4985,4986,4987,4988,4989,4990,4991,4992,4993,4994,4995,4996,4997,4998,4999,5000,5001,5002,5003,5004,5005,5006,5007,5008,5009,5010,5011,5012,5013,5014,5015,5016,5017,5018,5019,5020,5021,5022,5023,5024,5025,5026,5027,5028,5029,5030,5031,5032,5033,5034,5035,5036,5037,5038,5039,5040,5041,5042,5043,5044,5045,5046,5047,5048,5049,5050,5051,5053,5054,5055,5056,5058,5059,5060,5061,5062,5063,5065,5066,5067,5068,5069,5070,5071,5072,5073,5074,5075,5076,5077,5078,5079,5080,5081,5082,5083,5084,5085,5086,5087,5088,5089,5090,5091,5092,5093,5094,5095,5096,5097,5098,5099,5100,5101,5102,5104,5105,5106,5107,5108,5109,5110,5111,5112,5113,5114,5115,5116,5117,5118,5119,5120,5121,5122,5123,5124,5125,5127,5137,5151,5152,5154,5155,5156,5158,5161,5162); $allBI = array(3964,3965,3968,3969,3970,3972,3973,3974,3977,3966,3967,3971,3986,3990,4001,4007,4017,3982,3985,3987,3988,3989,3991,3992,3993,3995,3996,3998,3975,3976,3978,3979,3980,3981,3983,3984,4014,4015,4018,4019,4021,3994,3997,3999,4000,4002,4003,4004,4005,4006,4009,4010,4011,4012,4013,4022,4023,4024,4025,4026,4028,4029,4030,4031,4032,4034,4035,4036,4016,4020,4027,4037,4038,4039,4040,4041,4043,4044,4045,4046,4047,4048,4091,4049,4050,4051,4052,4053,4054,4055,4056,4057,4058,4059,4060,4061,4062,4063,4064,4065,4067,4068,4070,4071,4072,4073,4074,4076,4077,4078,4079,4066,4069,4075,4080,4082,4083,4084,4085,4086,4087,4088,4089,4092,4093,4094,4095,4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4081,4090,4109,4110,4121,4127,4106,4107,4108,4111,4112,4113,4114,4115,4117,4118,4119,4122,4123,4124,4125,4126,4128,4130,4136,4143,4144,4132,4133,4134,4135,4137,4138,4139,4140,4142,4145,4116,4129,4131,4141,4146,4147,4148,4149,4150,4151,4152,4153,4155,4156,4157,4158,4159,4160,4161,4154,4163,4164,4165,4166,4167,4168,4169,4170,4171,4172,4184,4185,4186,4187,4188,4173,4174,4175,4176,4177,4178,4179,4180,4181,4182,4183,4189,4190,4191,4192,4193,4194,4195,4200,4207,4208,4213,4215,4197,4202,4204,4210,4211,4212,4214,4216,4221,4196,4198,4199,4201,4203,4205,4206,4209,4217,4218,4219,4220,4222,4223,4224,4225,4226,4227,4228,4229,4230,4231,4008,4243,4262,4274,4279,4286,4295,4322,4339,4344,4234,4239,4240,4241,4244,4245,4247,4249,4250,4252,4253,4256,4257,4259,4260,4263,4264,4265,4266,4269,4271,4272,4275,4276,4277,4283,4289,4298,4301,4345,4232,4235,4236,4237,4242,4246,4254,4261,4267,4268,4270,4273,4278,4280,4281,4282,4285,4287,4290,4291,4292,4293,4294,4297,4300,4302,4303,4304,4305,4307,4308,4309,4310,4311,4312,4313,4314,4315,4316,4317,4320,4321,4323,4324,4326,4327,4329,4331,4333,4335,4337,4338,4340,4248,4251,4255,4258,4284,4288,4296,4299,4306,4325,4328,4330,4332,4334,4336,4341,4342,4343,4369,4371,4233,4238,4318,4346,4347,4348,4349,4350,4352,4353,4354,4355,4356,4357,4358,4359,4360,4361,4362,4363,4364,4365,4366,4367,4368,4370,4372,4373,4374,4375,4376,4377,4378,4379,4380,4381,4382,4383,4384,4385,4386,4387,4388,4389,4390,4391,4392,4395,4397,4398,4399,4393,4394,4396,4401,4402,4403,4404,4405,4406,4407,4408,4410,4411,4033,4412,4413,4414,4415,4416,4417,4418,4419,4420,4421,4423,4433,4422,4424,4425,4426,4427,4428,4430,4432,4431,4434,4435,4436,4437,4438,4439,4440,4120,4441,4442,4443,4444,4445,4446,4447,4448,4449,4450,4451,4452,4453,4454,4456,4457,4458,4459,4460,4461,4463,4464,4465,4466,4467,4468,4469,4470,4471,4472,4473,4474,4475,4476,4477,4478,4479,4480,4481,4482,4484,4495,4506,4483,4485,4487,4488,4489,4490,4491,4492,4493,4496,4497,4498,4500,4501,4502,4503,4507,4508,4486,4494,4499,4504,4505,4509,4510,4511,4512,4513,4515,4516,4517,4518,4520,4521,4514,4519,4522,4523,4524,4525,4526,4527,4528,4319,4612,4617,4618,4620,4531,4534,4536,4537,4543,4544,4552,4553,4556,4559,4563,4569,4571,4582,4583,4592,4596,4601,4602,4603,4607,4608,4610,4614,4621,4533,4538,4539,4542,4546,4547,4565,4566,4570,4586,4595,4600,4605,4606,4609,4611,4613,4615,4619,4626,4409,4532,4535,4548,4558,4574,4578,4579,4580,4581,4584,4585,4587,4588,4593,4594,4597,4598,4599,4604,4616,4623,4625,4638,4529,4541,4545,4549,4550,4551,4554,4555,4557,4560,4561,4562,4564,4567,4568,4572,4573,4575,4577,4589,4591,4622,4576,4627,4628,4629,4630,4631,4632,4633,4634,4635,4636,4637,4639,4640,4641,4590,4642,4643,4644,4645,4646,4647,4648,4649,4650,4651,4652,4653,4654,4655,4657,4658,4656,4659,4662,4663,4664,4665,4666,4678,4680,4660,4661,4668,4669,4670,4671,4672,4674,4675,4676,4677,4679,4681,4682,4683,4685,4688,4689,4690,4691,4692,4693,4694,4695,4684,4686,4687,4702,4696,4697,4698,4699,4700,4701,4703,4704,4705,4706,4707,4708,4709,4710,4713,4711,4712,4714,4715,4716,4717,4719,4721,4722,4718,4720,4723,4724,4725,4726,4728,4729,4730,4731,4732,4733,4734,4736,4727,4735,4737,4738,4739,4740,4741,4742,4743,4744,4745,4746,4747,4748,4749,4750,4751,4752,4753,4754,4755,4756,4757,4758,4762,4667,4759,4760,4761,4763,4764,4765,4766,4767,4768,4770,4772,4771,4773,4774,4775,4776,4777,4778,4779,4780,4781,4782,4783,4784,4785,4786,4787,4788,4789,4790,4791,4792,4793,4794,4795,4796,4797,4798,4799,4800,4801,4802,4803,4804,4805,4806,4807,4808,4809,4810,4811,4812,4813,4814,4815,4816,4817,4818,4819,4820,4821,4822,4823,4891,4836,4837,4838,4840,4851,4861,4863,4876,4878,4880,4881,4882,4883,4884,4848,4853,4855,4856,4859,4869,4870,4871,4872,4873,4874,4875,4877,4879,4769,4847,4852,4854,4857,4860,4862,4864,4865,4866,4868,4885,4886,4887,4889,4890,4624,4824,4825,4826,4827,4828,4829,4830,4831,4832,4833,4834,4835,4839,4841,4842,4843,4844,4845,4846,4850,4858,4867,4888,4892,4893,4894,4895,4896,4897,4898,4900,4901,4902,4903,4906,4908,4909,4910,4911,4913,4914,4916,4920,4921,4904,4905,4907,4912,4915,4917,4918,4919,4922,4923,4924,4925,4927,4928,4930,4932,4926,4929,4931,4933,4934,4935,4936,4937,4938,4939,4940,4944,4941,4942,4943,4945,4946,4947,4948,4949,4950,4951,4952,4955,4956,4962,4963,4954,4957,4958,4959,4960,4961,4964,4965,4966,4967,4968,4969,4970,4971,4972,4973,4974,4975,4976,4977,4978,4979,4980,4981,4982,4983,4984,4985,4986,4987,4988,4989,4990,4991,4994,4996,4997,4992,4993,4995,4998,4999,5000,5001,5003,5004,5005,5006,5007,5010,5011,5012,5014,5015,5016,5017,5018,5019,5021,5022,5023,5024,5025,5027,5002,5008,5009,5013,5020,5026,5028,5029,5030,5031,5036,5037,5102,5105,5107,5058,5061,5063,5065,5077,5081,5086,5094,5098,5099,5044,5053,5054,5059,5060,5062,5066,5067,5069,5076,5082,5084,5085,5087,5088,5089,5090,5091,5092,5093,5096,5097,5100,5032,5033,5035,5041,5042,5048,5049,5056,5070,5072,5080,5034,5038,5039,5040,5043,5045,5046,5047,5050,5051,5055,5068,5071,5073,5074,5075,5078,5079,5083,5095,5101,5127,5104,5106,5112,5113,5117,5118,5119,5120,5122,5124,5125,5108,5109,5110,5111,5114,5115,5116,5121,5123,4162,5137,5151,5152,5154,5155,5156,5158,5161,5162,4849,5052,5126,5130,5131,5132,5133,5134,5135,5136,5139,5140,5141,5142,5143,5144,5145,5146,5147,5148,5150,5153,5157,5160,5164,5168,5064,5128,5129,5138,5149,5163,5165,5166,5167,5169,5170,5175,5176,5177,5178,5179,5180,5181,5182,5183,5184,5185,5186,5187,5188,5189,5190,5191,5192,5193,5194,5195,5196,5198,5199,5200,5171,5172,5173,5174,5197,5201,5202,5203,5204,5205,5206,5207,5208,5209,4351,4673,4400,5103,4540,5057); echo count($allJan). " ".count($allBI); ?>

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)
7.1.70.0140.00016.91
7.1.60.0170.01434.70
7.1.50.0360.01034.60
7.1.40.0220.01034.26
7.1.30.0220.01234.24
7.1.20.0260.02034.24
7.1.10.0100.01016.32
7.1.00.0120.01016.51
7.0.200.0070.00916.76
7.0.190.0070.00716.48
7.0.180.0060.01516.30
7.0.170.0030.01815.85
7.0.160.0060.01616.30
7.0.150.0130.00316.02
7.0.140.0100.01016.30
7.0.130.0030.01916.29
7.0.120.0090.01516.31
7.0.110.0120.01016.06
7.0.100.0160.00616.22
7.0.90.0080.01116.04
7.0.80.0080.01216.10
7.0.70.0120.01516.06
7.0.60.0090.01216.12
7.0.50.0060.01816.16
7.0.40.0140.01116.27
7.0.30.0150.00916.40
7.0.20.0130.00816.17
7.0.10.0100.01016.48
7.0.00.0100.01016.25
preferences:
146.77 ms | 1394 KiB | 7 Q