Compressors Comparison Test, version 6.4, November 2002. EXE

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Compressors Comparison Test, version 6.4, November 2002.

EXE - file

wcc386.exe - Watcom C32 compiler version 10.0 (536,624 bytes)

Environment:

iPIII-840, 256Mb SDRAM, NT4sp4,
Quantum Fireball ST 4.3Gb.

@ EXE (wcc386.exe WC 10.0) (536,624 bytes)

Remark	Archiver and used options	Algorithm	Packed size	Packed ratio	Packing time (sec.)	Unpacking time (sec.)	Rating (sec.)
*	slim 11 w20	f+PPM*	235910	0.560	32.87	36.07	134.47
*	slim 11 w17	f+PPM*	237197	0.558	31.54	34.50	131.93
*	uharc' 0.5 mx	f+PPM	240302	0.552	4.05	3.37	74.17
	slim 11 w15	f+PPM*	242571	0.548	28.88	32.17	128.43
	enc 0.12 b o6	f+PPMII	244987	0.543	21.02	37.06	126.13
	enc 0.12 o6	f+PPMII	245760	0.542	19.89	35.73	123.89
	enc 0.12	f+PPMII	248368	0.537	20.12	36.49	125.60
*	7zip 2.30b18 7z LZMAbcj2	f+LZMA	248853	0.536	1.14	0.17	70.44
	enc 0.12 b	f+PPMII	250751	0.533	27.53	43.74	140.92
	rk 1.04a01 mx3 fe	f+PPMZ	251892	0.531	9.20	9.42	88.59
	slim 11 w17 te-	PPM*	252036	0.530	35.52	38.93	144.46
	rk 1.04a01 mx3 M16	f+PPMZ	252116	0.530	7.54	7.85	85.42
	compressia 0.99 b4m	f+BWT+Ari	253666	0.527	1.48	1.18	73.12
	rk 1.04a01 mx1	f+PPMZ	253772	0.527	7.22	7.56	85.27
	compressia 0.99 b4e	f+BWT+Ari	254447	0.526	1.57	1.30	73.55
	compressia 0.99 b2	f+BWT+Ari	255030	0.525	1.36	1.18	73.38
	ppmonstr Ir1 o128 m64	PPMII	255548	0.524	6.22	6.84	84.05
	ppmonstr Ir1 o6 m32	PPMII	255899	0.523	6.09	6.72	83.89
	ppmonstr Ir1	PPMII	255899	0.523	6.15	6.68	83.91
	slim 11 w15 te-	PPM*	256931	0.521	32.15	35.74	139.26
*	7zip 2.30b18 7z LZMAbcj	f+LZMA	257696	0.520	1.08	0.15	72.81
	uharc' 0.5 m3	f+LZ+Ari	258261	0.519	2.32	0.67	74.73
	ppmn 1.00b1++ O7	PPM	260338	0.515	2.68	2.83	77.83
	ppmn 1.00b1++ O6	PPM	260341	0.515	2.58	2.74	77.64
	rar 3.10b m5 mct+ mcd+	f+PPMII	260739	0.514	1.23	1.02	74.68
	rar 3.10b m4 mct+ mcd+	f+PPMII	260985	0.514	1.20	1.00	74.70
	rar 3.10b m5 mct+	f+PPMII	261097	0.513	1.27	1.01	74.81
	ppmn 1.00b1++	PPM	261132	0.513	2.04	2.20	76.78
	rar 3.10b m4 mct+	f+PPMII	261331	0.513	1.21	1.02	74.82
	rar 3.10b m3 mct+ mcd+	f+PPMII	263247	0.509	1.14	0.91	75.17
	uharc' 0.5 mm-	f+LZ+Ari	265097	0.506	1.59	0.66	75.89
	enc 0.12 fe-	PPMII	266859	0.503	22.56	41.28	137.97
	bee 0.63 m3d5	CM	269474	0.498	3.32	3.41	81.58
	bee 0.63 m2d5	CM	269681	0.497	3.28	3.38	81.57
	rkuc 1.04 o16 b x	PPMZ	273304	0.491	5.65	6.16	87.72
	rkuc 1.04 o12 b x	PPMZ	273312	0.491	5.49	5.98	87.39
*	cabarc 1.00 LZX:21	f+LZ+Huf	273527	0.490	0.92	0.04	76.93
	sbc 0.969 b3m3	f+BWT+Ari	273599	0.490	1.49	1.06	78.55
*	sbc 0.969	f+BWT+Ari	274158	0.489	0.82	0.58	77.56
	cabarc 1.00 LZX:18	f+LZ+Huf	274173	0.489	0.91	0.07	77.13
*	ybs 0.03f -m512k	f+BWT+Ari	275025	0.487	0.53	0.43	77.36
	7zip 2.30b18 7z LZMA	LZMA	275343	0.487	1.08	0.18	77.74
	ybs 0.03f	f+BWT+Ari	275762	0.486	0.56	0.44	77.60
	ace32 2.0c3 m5 d2048	f+LZ+Huf	276310	0.485	0.76	0.62	78.13
	ace32 2.0c3 m4	f+LZ+Huf	276330	0.485	0.75	0.63	78.13
	ace32 2.0c3 m3	f+LZ+Huf	276382	0.485	0.75	0.62	78.14
	bee 0.63 m1d5	CM	276920	0.484	2.78	2.87	82.57
	acb 2.00 u	AC	277398	0.483	10.98	10.94	98.97
	rar 3.10b m5	f+LZ+Huf	277714	0.482	0.61	0.07	77.82
	rar 3.10b m4	f+LZ+Huf	277734	0.482	0.60	0.08	77.83
	rar 3.10b m3	f+LZ+Huf	277824	0.482	0.60	0.07	77.84
	ppmonstr H o12 m64	PPMII	278026	0.482	1.99	1.99	81.20
	arc' (I.Sutton) b5mm1	BWT+Ari	278392	0.481	1.33	0.48	79.14
	sbc 0.969 b3m1	f+BWT+Ari	278747	0.481	0.69	0.49	78.61
	rk 1.04a01 mn1	f+PPM/ROLZ	279376	0.479	0.96	0.94	79.50
	rk 1.04a01	f+PPM/ROLZ	279444	0.479	0.97	0.97	79.56
	acb 2.00 b	AC	279877	0.478	7.13	7.14	92.01
	uharc' 0.5 mz	f+LZP	280768	0.477	0.67	0.82	79.48
	ppmd Ipre o8 m64	PPMII	281115	0.476	0.96	1.05	80.10
	ppmonstr H	PPMII	281325	0.476	1.80	1.84	81.78
	dc 0.99.298b -b512 fz	f+BWT+Ari	281475	0.475	0.62	0.40	79.21
	dc 0.99.298b -mb -fl fz	f+BWT+Ari	281598	0.475	0.59	0.37	79.18
	dc 0.99.298b fz	f+BWT+Ari	281873	0.475	0.61	0.41	79.32
*	cabarc 1.00 LZX:15	f+LZ+Huf	282277	0.474	0.61	0.01	79.03
	7zip 2.30b18 7z PPMD	PPMII	282325	0.474	1.17	1.25	80.84
	eri 5.10fre	ST+PPM	282427	0.474	0.91	0.73	80.09
	bioarc 1.92 -h	PPMII	282623	0.473	1.28	1.43	81.21
	arhangel 1.40a1 -2-mc8192	PPM	283222	0.472	2.37	2.10	83.14
	bioarc 1.92 -f	PPMII	283305	0.472	1.16	1.30	81.15
	ppmd Ipre	PPMII	283554	0.472	0.86	0.97	80.60
	acb 2.00 B	AC	283910	0.471	4.64	4.69	88.19
	rkuc 1.04 o8 b	PPMZ	284128	0.471	4.36	4.82	88.10
	gca 0.90g -v	BWT+Ari	286095	0.467	0.69	0.35	80.51
	boa 0.58b m7	PPM	287708	0.464	6.53	6.54	92.98
*	imp 1.10 -1 m3 u1000	LZ+Huf	287755	0.464	0.29	0.12	80.34
	boa 0.58b m15	PPM	287763	0.464	7.45	7.45	94.83
	imp 1.10 -1 u1000	LZ+Huf	288589	0.462	0.32	0.10	80.58
	zzip 0.35g -mx	BWT+Ari	291199	0.457	0.74	0.66	82.28
	qlfc 6.6w	BWT+Ari	291318	0.457	0.52	0.40	81.84
	arc' (I.Sutton) b5	BWT+Ari	291345	0.457	0.58	0.48	81.98
	arhangel 1.40a1 -1-mm6	LZ+Ari	292905	0.454	0.51	0.19	82.06
	arhangel 1.40a1 -1	LZ+Ari	292905	0.454	0.53	0.22	82.11
	rkuc 1.04 o12	PPMZ	292924	0.454	3.75	4.29	89.40
	dst 0.9 me 4	LZ+DHuf	292971	0.454	6.70	1.35	89.43
	arc' (I.Sutton)	BWT+Ari	292979	0.454	0.58	0.48	82.44
	ppmy 2.02(3c) m128 o64	CM	292996	0.454	14.12	14.79	110.30
	ppmy 2.02(3c) m128	CM	293010	0.454	14.58	15.19	111.16
	ba 1.01b5 -24-r-z	BWT+Ari	293345	0.453	0.82	0.64	82.94
	rkuc 1.04	PPMZ	293560	0.453	2.46	2.93	86.93
	dc 0.99.298b -a	BWT+Ari	293807	0.452	0.52	0.39	82.52
	dst 0.9 mb 4	LZ+DHuf	294445	0.451	5.54	0.98	88.31
	imp 1.10 -2 u1000	BWT+Huf	294679	0.451	0.38	0.18	82.41
	dst 0.9 me	LZ+DHuf	294983	0.450	1.44	1.01	84.38
	dst 0.9 mb	LZ+DHuf	296376	0.448	1.05	0.65	84.02
	ha 0.999c a2	PPM	296805	0.447	5.47	5.07	92.98
	ann p12	PPM+NN	297487	0.446	4.03	3.96	90.62
	ICT UC 1.0	ST+Ari	298348	0.444	0.75	0.53	84.15
	szip 1.12 b21 o0	BWT+Ari	298668	0.443	0.76	0.31	84.03
	szip 1.12 b21 o10	ST+Ari	298679	0.443	0.83	0.48	84.27
	szip 1.12 b21 o6	ST+Ari	298693	0.443	0.56	0.40	83.93
	szip 1.12 b21 o4	ST+Ari	299249	0.442	0.27	0.39	83.78
	xprs F	BWT+Ari	299505	0.442	0.50	0.23	83.93
	arjz 0.50 mp9 md2m	LZ+Huf	300114	0.441	2.06	0.07	85.49
	jar32 1.02d m4	LZ+Huf	300133	0.441	1.20	0.14	84.71
	jar32 1.02d m3	LZ+Huf	300142	0.441	1.19	0.16	84.72
	lzap 0.20.0b	DMC	300210	0.441	6.32	6.35	96.06
	arjz 0.50 mp8	LZ+Huf	300339	0.440	1.40	0.07	84.89
	arjz 0.50 md2m	LZ+Huf	300641	0.440	1.04	0.07	84.62
	arjz 0.50	LZ+Huf	300679	0.440	0.94	0.07	84.53
	arjz 0.50 mp6	LZ+Huf	301236	0.439	0.65	0.07	84.39
	zzip 0.35g -a1	BWT+Ari	302063	0.437	0.77	0.64	85.31
	eri 4.14fre -m4	ST+PPM	303666	0.434	2.75	0.63	87.73
	eri 4.14fre -m3	ST+PPM	303778	0.434	2.36	0.61	87.35
	bwc/PGCC 0.99 m600k	BWT+Ari	304996	0.432	0.58	0.37	85.67
	7zip 2.30b18 zip mx	LZ+Huf	305436	0.431	0.94	0.07	85.85
	7zip 2.30b18 zip	LZ+Huf	306582	0.429	0.45	0.07	85.68
	lzds2' s1024 m5	LZ+Ari	308521	0.425	0.47	0.13	86.30
	gca 0.90g	BWT+Ari	308536	0.425	0.72	0.37	86.79
	bzip2/PGCC 1.0b7 -6	BWT+Huf	308624	0.425	0.63	0.26	86.61
	lzds2' s1024 m4	LZ+Ari	308677	0.425	0.46	0.12	86.32
	exp1 1.	BWT+Huf	308698	0.425	0.60	0.23	86.57
	lzds2' s1024 m3	LZ+Ari	308724	0.425	0.43	0.12	86.30
	lz (Kabanov) 6	LZ+Huf	309064	0.424	0.75	0.23	86.83
	lz (Kabanov) 5	LZ+Huf	309074	0.424	0.71	0.23	86.79
	lz (Kabanov) 4	LZ+Huf	309094	0.424	0.70	0.24	86.79
	ha 0.999c a1	LZ+Ari	309529	0.423	1.02	0.35	87.35
	uc 2.3.05 tt	LZ+Huf	310990	0.420	0.65	0.09	87.12
	uc 2.3.05 tn	LZ+Huf	312252	0.418	0.59	0.09	87.41
	pkzip 2.50 max	LZ+Huf	312925	0.417	0.23	0.07	87.22
	pkzip 2.50	LZ+Huf	313254	0.416	0.18	0.06	87.25

Best compressor is near right bottom corner. Drag mouse to change time balance on Y axis

Marks:
* there are no another compressor, that compress better with faster compression and decompression speed.
' non public compressor.
Rating is calculated as a time required to compress file, transmit
it using 28000 bps connection and decompess file back.
Most of compressors are available at
ftp://ftp.elf.stuba.sk/pub/pc/pack
Vadim Yoockin ( yoockinv@mtu-net.ru ).