nom programme : GZip
Version : 1.4
Date dernière version : 2010
Extension : .gz
Auteur(s) : Jean-Loup Gailly, (Mark Adler=decompression code)
Pays d'origine : Suisse
Site internet : http://www.gnu.org/software/gzip/
http://www.gzip.org/
http://www.gailly.net/
Pigz 2.1.6 (gzip multiple cores) http://www.zlib.net/pigz/

Supporte 64-bit : n
Source ouverte : o
Gratuite

Position	Difference par rapport au meilleur (%)	Format Fichier Test	nom programme	Paramètres utilisés	Taille Originale Taille Compressée (octet)	Gain de Compression (%)	Taux de Compression (%)	Mémoire de la Compression (Mio)	Mémoire de décompression (Mio)	Temps Compression (Secondes)	Temps Décompression (Secondes)
38	-260.423	txt	GZip (Pigz 2.1.6)	-9 -k	10286736 2215649	78.461	21.539	9	2	2.016	0.104
39	-261.29	txt	GZip 1.3.12-1	-9 -k	10286736 2220978	78.409	21.591	1	1	3.243	0.163
42	-210.011	rtf	GZip (Pigz 2.1.6)	-9 -k	10923008 1346192	87.676	12.324	9	2	0.307	0.037
41	-209.737	rtf	GZip 1.3.12-1	-9 -k	10923008 1345001	87.687	12.313	1	1	0.395	0.081
39	-37.473	doc	GZip (Pigz 2.1.6)	-9 -k	10391744 10100541	2.802	97.198	9	2	0.471	0.136
38	-37.203	doc	GZip 1.3.12-1	-9 -k	10391744 10080742	2.993	97.007	1	1	0.741	0.157
28	-34.198	odt	GZip (Pigz 2.1.6)	-9 -k	10719161 10488421	2.153	97.847	9	2	0.454	0.095
25	-34.131	odt	GZip 1.3.12-1	-9 -k	10719161 10483186	2.201	97.799	1	1	0.626	0.134
63	-24.638	pdf	GZip (Pigz 2.1.6)	-9 -k	10642211 9874678	7.212	92.788	9	2	0.393	0.118
62	-24.633	pdf	GZip 1.3.12-1	-9 -k	10642211 9874274	7.216	92.784	1	1	0.585	0.115
37	-1.615	chm	GZip (Pigz 2.1.6)	-9 -k	12339914 11287091	8.532	91.468	9	2	0.552	0.089
30	-1.532	chm	GZip 1.3.12-1	-9 -k	12339914 11277878	8.607	91.393	1	1	0.785	0.135
37	-89.907	exe	GZip (Pigz 2.1.6)	-9 -k	13489944 5917417	56.135	43.865	9	2	1.443	0.128
38	-89.976	exe	GZip 1.3.12-1	-9 -k	13489944 5919559	56.119	43.881	1	1	2.342	0.202
62	-76.981	dll	GZip (Pigz 2.1.6)	-9 -k	10923008 4266927	60.936	39.064	9	2	0.58	0.077
64	-77.084	dll	GZip 1.3.12-1	-9 -k	10923008 4269420	60.914	39.086	1	1	0.979	0.134
38	-26.67	wav	GZip (Pigz 2.1.6)	-9 -k	10553216 10464788	0.838	99.162	9	2	0.41	0.111
37	-26.571	wav	GZip 1.3.12-1	-9 -k	10553216 10456583	0.916	99.084	1	1	0.625	0.166
36	-1.018	ogg	GZip (Pigz 2.1.6)	-9 -k	10141424 10138177	0.032	99.968	9	2	0.413	0.083
30	-0.88	ogg	GZip 1.3.12-1	-9 -k	10141424 10124375	0.168	99.832	1	1	0.594	0.137
48	-14.624	mp3	GZip (Pigz 2.1.6)	-9 -k	10354688 10166680	1.816	98.184	9	2	0.472	0.093
38	-14.452	mp3	GZip 1.3.12-1	-9 -k	10354688 10151441	1.963	98.037	1	1	0.639	0.19
67	-200.216	bmp	GZip (Pigz 2.1.6)	-9 -k	9437238 4176274	55.747	44.253	9	2	0.482	0.081
68	-200.23	bmp	GZip 1.3.12-1	-9 -k	9437238 4176460	55.745	44.255	1	1	0.726	0.136
70	-73.975	jpg	GZip (Pigz 2.1.6)	-9 -k	11400709 10896314	4.424	95.576	9	2	0.54	0.108
67	-73.566	jpg	GZip 1.3.12-1	-9 -k	11400709 10870731	4.649	95.351	1	1	0.856	0.25
32	-7.739	png	GZip (Pigz 2.1.6)	-9 -k	9919389 9866004	0.538	99.462	9	2	0.449	0.076
30	-7.571	png	GZip 1.3.12-1	-9 -k	9919389 9850597	0.694	99.306	1	1	0.602	0.22
29	-46.421	gif	GZip (Pigz 2.1.6)	-9 -k	10336900 10321186	0.152	99.848	9	2	0.43	0.083
24	-46.343	gif	GZip 1.3.12-1	-9 -k	10336900 10315674	0.205	99.795	1	1	0.619	0.153
44	-6.131	avi	GZip (Pigz 2.1.6)	-9 -k	11667456 10360056	11.206	88.794	9	2	0.584	0.109
42	-6.054	avi	GZip 1.3.12-1	-9 -k	11667456 10352545	11.27	88.73	1	1	0.787	0.166
67	-9.476	mov	GZip (Pigz 2.1.6)	-9 -k	10706741 10509974	1.838	98.162	9	2	0.458	0.205
62	-9.348	mov	GZip 1.3.12-1	-9 -k	10706741 10497690	1.953	98.047	1	1	0.693	0.184
44	-3.143	rm	GZip (Pigz 2.1.6)	-9 -k	10297435 10147776	1.453	98.547	9	2	0.507	0.107
34	-2.996	rm	GZip 1.3.12-1	-9 -k	10297435 10133258	1.594	98.406	1	1	0.642	0.157
39	-2.744	wmv	GZip (Pigz 2.1.6)	-9 -k	10343412 10157297	1.799	98.201	8	2	0.529	0.121
32	-2.589	wmv	GZip 1.3.12-1	-9 -k	10343412 10142042	1.947	98.053	1	1	0.646	0.22
39	-17.559	tous	GZip (Pigz 2.1.6)	-9 -k (Stockés en Tar)	199125261 162707234	18.289	81.711	9	2	10.5	1.556
38	-17.447	tous	GZip 1.3.12-1	-9 -k	199125261 162551569	18.367	81.633	1	2	18.91	10.02