Comparing resources for json.loads vs requests json

compare.sh

#!/usr/bin/env bash

/usr/bin/time -v python3 json_loads.py
/usr/bin/time -v python3 requests_json.py

json_loads.py

import json
import requests

endpoint = 'https://query.wikidata.org/sparql'
query = """
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX v: <http://www.wikidata.org/prop/statement/>
PREFIX q: <http://www.wikidata.org/prop/qualifier/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
#Tool: wdi_core fastrun
SELECT ?p ?label WHERE {
    ?p p:P686/ps:P686 ?zz .
    OPTIONAL {
        ?p skos:altLabel ?label FILTER (lang(?label) = "en") .
    }
}
"""
params = {
    'query': query,
    'format': 'json'
}

headers = {
    'Accept': 'application/sparql-results+json',
    'User-Agent': 'wikidataintegrator: github.com/SuLab/WikidataIntegrator'
}
response = requests.get(endpoint, params=params, headers=headers)
d = json.loads(response.text)

requests_json.py

import requests

endpoint = 'https://query.wikidata.org/sparql'
query = """
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX v: <http://www.wikidata.org/prop/statement/>
PREFIX q: <http://www.wikidata.org/prop/qualifier/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
#Tool: wdi_core fastrun
SELECT ?p ?label WHERE {
    ?p p:P686/ps:P686 ?zz .
    OPTIONAL {
        ?p skos:altLabel ?label FILTER (lang(?label) = "en") .
    }
}
"""
params = {
    'query': query,
    'format': 'json'
}

headers = {
    'Accept': 'application/sparql-results+json',
    'User-Agent': 'wikidataintegrator: github.com/SuLab/WikidataIntegrator'
}
response = requests.get(endpoint, params=params, headers=headers)
d = response.json()

result.txt

	Command being timed: "python3 json_loads.py"
	User time (seconds): 177.47
	System time (seconds): 0.86
	Percent of CPU this job got: 97%
	Elapsed (wall clock) time (h:mm:ss or m:ss): 3:02.17
	Average shared text size (kbytes): 0
	Average unshared data size (kbytes): 0
	Average stack size (kbytes): 0
	Average total size (kbytes): 0
	Maximum resident set size (kbytes): 2558900
	Average resident set size (kbytes): 0
	Major (requiring I/O) page faults: 0
	Minor (reclaiming a frame) page faults: 267015
	Voluntary context switches: 110
	Involuntary context switches: 425
	Swaps: 0
	File system inputs: 1440
	File system outputs: 0
	Socket messages sent: 0
	Socket messages received: 0
	Signals delivered: 0
	Page size (bytes): 4096
	Exit status: 0


	Command being timed: "python3 requests_json.py"
	User time (seconds): 0.54
	System time (seconds): 0.08
	Percent of CPU this job got: 15%
	Elapsed (wall clock) time (h:mm:ss or m:ss): 0:03.95
	Average shared text size (kbytes): 0
	Average unshared data size (kbytes): 0
	Average stack size (kbytes): 0
	Average total size (kbytes): 0
	Maximum resident set size (kbytes): 231952
	Average resident set size (kbytes): 0
	Major (requiring I/O) page faults: 0
	Minor (reclaiming a frame) page faults: 46770
	Voluntary context switches: 68
	Involuntary context switches: 6
	Swaps: 0
	File system inputs: 0
	File system outputs: 0
	Socket messages sent: 0
	Socket messages received: 0
	Signals delivered: 0
	Page size (bytes): 4096
	Exit status: 0