Compressors Comparison Test, version 6.4, November 2002. Excel

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Compressors Comparison Test, version 6.4, November 2002.

Excel - file samples.xls (445,440 bytes)

Environment:

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

@ Samples.xls (445,440 bytes)

Remark	Archiver and used options	Algorithm	Packed size	Packed ratio	Packing time (sec.)	Unpacking time (sec.)	Rating (sec.)
*	slim 11 w20	PPM*	63501	0.857	10.31	10.99	38.94
*	777 0.04b1 m2	LZ+Ari	63809	0.857	7.99	2.87	28.58
*	7zip 2.30b18 7z LZMA	LZMA	64334	0.856	0.71	0.10	18.68
	uharc' 0.5 mx	PPM	66263	0.851	1.65	1.13	21.19
	ppmonstr Ir1 o16 m64	PPMII	66542	0.851	2.19	2.29	22.96
	uharc' 0.5 m3	LZ+Ari	68116	0.847	1.67	0.34	20.93
	uharc' 0.5 mm-	LZ+Ari	68291	0.847	0.77	0.27	20.01
	uharc' 0.5 m2	LZ+Ari	68449	0.846	1.43	0.35	20.79
	rk 1.04a01 mx1	PPMZ	69068	0.845	5.02	5.09	29.29
	bee 0.63 m3d5	CM	70065	0.843	3.66	3.70	26.82
	bee 0.63 m2d5	CM	71213	0.840	2.35	2.52	24.65
	ppmonstr Ir1 o128 m64 r2	PPMII	71329	0.840	4.72	4.85	29.38
	compressia 0.99 b2	BWT+Ari	71642	0.839	0.64	0.50	21.04
	ppmonstr H o1 m64	PPMII	71653	0.839	1.72	1.74	23.36
	ppmonstr Ir1 o128 m64	PPMII	72383	0.838	5.94	6.08	32.13
	ppmonstr H o16 m64	PPMII	72446	0.837	0.94	0.97	22.03
*	cabarc 1.00 LZX:21	LZ+Huf	73155	0.836	1.22	0.02	21.56
	cabarc 1.00 LZX:18	LZ+Huf	73229	0.836	1.07	0.02	21.43
*	rar 3.10b m5	LZ+Huf	73459	0.835	0.34	0.07	20.82
	ace32 2.0c3 m5 d2048	LZ+Huf	73580	0.835	0.52	0.58	21.53
	rar 3.10b m4	LZ+Huf	73587	0.835	0.34	0.07	20.85
	ace32 2.0c3 m3	LZ+Huf	73596	0.835	0.47	0.60	21.51
	ace32 2.0c3 m4	LZ+Huf	73604	0.835	0.49	0.60	21.53
*	rar 3.10b m3	LZ+Huf	73698	0.835	0.34	0.05	20.86
	dst 0.9 mb 4	LZ+DHuf	73808	0.834	2.97	0.50	23.97
	rkuc 1.04 o12 b x	PPMZ	74160	0.834	3.10	3.18	26.88
	ppmd Ipre o16 m64	PPMII	74186	0.833	0.41	0.43	21.45
	dst 0.9 mt 4	LZ+PPM	75606	0.830	1.92	1.61	24.53
	arjz 0.50 mp9 md2m	LZ+Huf	75624	0.830	0.69	0.07	21.76
	arjz 0.50 mp9	LZ+Huf	75694	0.830	0.62	0.07	21.71
	enc 0.12	PPMII	75700	0.830	7.78	13.20	42.01
	arjz 0.50 mp8	LZ+Huf	75935	0.830	0.43	0.07	21.59
	dst 0.9 mt	LZ+PPM	76066	0.829	1.44	1.57	24.13
	imp 1.10 -1 m3 u1000	LZ+Huf	76695	0.828	0.35	0.07	21.72
	imp 1.10 -1 u1000	LZ+Huf	76773	0.828	0.34	0.08	21.74
	imp 1.10 -2 u1000	BWT+Huf	76773	0.828	0.94	0.10	22.36
	rk 1.04a01 mf2	ROLZ	76808	0.828	1.59	1.45	24.37
	dst 0.9 mb	LZ+DHuf	76835	0.828	0.48	0.35	22.17
	ppmonstr Ir1	PPMII	76882	0.827	1.98	2.17	25.51
	arjz 0.50	LZ+Huf	77036	0.827	0.29	0.07	21.75
	bioarc 1.92 -h	PPMII	77281	0.827	0.44	0.54	22.44
	rkuc 1.04 o16 x	PPMZ	77420	0.826	2.54	2.62	26.66
	rkuc 1.04 o12 x	PPMZ	77428	0.826	2.24	2.39	26.13
	boa 0.58b m15	PPM	77582	0.826	1.71	1.68	24.94
	rkuc 1.04 o8 x	PPMZ	77708	0.826	1.98	2.10	25.66
	jar32 1.02d m4	LZ+Huf	77758	0.825	0.87	0.12	22.58
	jar32 1.02d m3	LZ+Huf	77772	0.825	0.89	0.09	22.58
	acb 2.00 u	AC	78077	0.825	2.36	2.44	26.48
*	arc' (I.Sutton)	BWT+Ari	78287	0.824	0.23	0.18	22.15
	acb 2.00 b	AC	78569	0.824	1.66	1.66	25.14
	ppmy 2.02(3c) m128 o64	CM	78760	0.823	13.74	14.24	49.86
	lz (Kabanov) 6	LZ+Huf	78930	0.823	0.32	0.12	22.36
	lz (Kabanov) 5	LZ+Huf	78952	0.823	0.26	0.12	22.31
	lz (Kabanov) 4	LZ+Huf	79170	0.822	0.23	0.12	22.34
	uharc' 0.5 mz	LZP	79301	0.822	0.27	0.31	22.61
	acb 2.00 B	AC	79364	0.822	1.14	1.21	24.39
	lzds2' s1024 m2	LZ+Ari	80219	0.820	0.23	0.07	22.58
	ppmn 1.00b1++ O9 ICd	PPM	80556	0.819	0.81	0.89	24.08
	lzds2' s1024 m1	LZ+Ari	80756	0.819	0.23	0.07	22.73
	sbc 0.969	BWT+Ari	81111	0.818	0.42	0.23	23.18
	ppmn 1.00b1++ O9	PPM	81776	0.816	0.81	0.89	24.42
*	lz (Kabanov) 3	LZ+Huf	82036	0.816	0.18	0.12	23.08
	gca 0.90g -v	BWT+Ari	82458	0.815	0.35	0.18	23.43
	arc' (I.Sutton) m1	BWT+Ari	82582	0.815	0.18	0.16	23.27
	bee 0.63 m1d5	CM	82876	0.814	1.50	1.60	26.12
	rk 1.04a01	PPM/ROLZ	83312	0.813	0.33	0.29	23.76
	gca 0.90g	BWT+Ari	83980	0.811	0.28	0.18	23.78
	7zip 2.30b18 7z PPMD	PPMII	85174	0.809	0.37	0.40	24.43
	rar 3.10b m5 mct+	PPMII	86032	0.807	0.53	0.27	24.70
	ppmn 1.00b1++	PPM	90778	0.796	0.67	0.74	26.63
	dc 0.99.298b -a	BWT+Ari	91340	0.795	0.50	0.23	26.10
	dc 0.99.298b -mt fz	BWT+Ari	91340	0.795	0.50	0.23	26.10
	lzds2' s1024 m3	LZ+Ari	91406	0.795	0.40	0.07	25.86
	ybs 0.03f -r	BWT+Ari	91407	0.795	0.40	0.23	26.02
	ybs 0.03f	BWT+Ari	91658	0.794	0.42	0.23	26.11
	zzip 0.35g -mx	BWT+Ari	92011	0.793	3.79	0.37	29.71
	eri 5.10fre m1	ST+PPM	92183	0.793	1.59	0.38	27.58
	dc 0.99.298b fz	BWT+Ari	92269	0.793	1.10	0.23	26.96
	szip 1.12 b21 o0	BWT+Ari	92289	0.793	8.56	0.12	34.31
	ba 1.01b5 -24-r	BWT+Ari	92863	0.792	0.47	0.24	26.50
	zzip 0.35g -a1	BWT+Ari	92899	0.791	3.86	0.37	30.03
	qlfc 6.6w	BWT+Ari	92967	0.791	2.30	0.22	28.34
	ba 1.01b5 -24-T	BWT+Ari	93103	0.791	0.41	0.25	26.52
	ba 1.01b5	BWT+Ari	93119	0.791	0.39	0.25	26.50
	bwc/PGCC 0.99 m600k	BWT+Ari	93309	0.791	0.43	0.18	26.52
	szip 1.12 b21 o12	ST+Ari	96106	0.784	0.61	0.27	27.57
	bzip2/PGCC 1.0b7 -9	BWT+Huf	96197	0.784	0.40	0.15	27.27
	exp1 1.	BWT+Huf	96269	0.784	0.57	0.12	27.43
	eri 4.14fre -m4	ST+PPM	97372	0.781	4.82	0.29	32.15
	eri 4.14fre -m3	ST+PPM	97398	0.781	4.64	0.29	31.98
	szip 1.12 b21 o10	ST+Ari	97750	0.781	0.48	0.26	27.89
	xprs F	BWT+Ari	98920	0.778	0.66	0.18	28.32
	ICT UC 1.0	ST+Ari	99118	0.777	0.40	0.27	28.20
	bioarc 1.92 -f	PPMII	100274	0.775	0.51	0.62	28.98
	ppmd Ipre	PPMII	101301	0.773	0.23	0.29	28.66
	rkuc 1.04	PPMZ	103192	0.768	0.99	1.14	30.79
	eri 5.10fre	ST+PPM	104387	0.766	1.41	0.36	30.77
	boa 0.58b m7	PPM	106422	0.761	2.29	2.33	34.18
	szip 1.12 b21 o4	ST+Ari	117725	0.736	0.14	0.18	33.02
	ann p12	PPM+NN	117914	0.735	2.96	2.93	38.64
	lzap 0.20.0b	DMC	131821	0.704	2.15	2.19	40.95
	cabarc 1.00 LZX:15	LZ+Huf	134753	0.697	0.64	0.01	38.08
	uc 2.3.05 tt	LZ+Huf	135774	0.695	0.38	0.05	38.14
	uc 2.3.05 tn	LZ+Huf	137068	0.692	0.33	0.03	38.43
	7zip 2.30b18 zip mx	LZ+Huf	143095	0.679	1.02	0.07	40.84
	7zip 2.30b18 zip	LZ+Huf	144145	0.676	0.42	0.04	40.50
	arhangel 1.40a1 -1	LZ+Ari	144158	0.676	0.44	0.13	40.61
	ha 0.999c a1	LZ+Ari	144798	0.675	1.14	0.19	41.55
	xprs L9	LZ+Huf	146829	0.670	0.15	0.06	41.00
	pkzip 2.50 max	LZ+Huf	147538	0.669	0.23	0.05	41.26
	pkzip 2.50	LZ+Huf	148146	0.667	0.13	0.05	41.33
	esp 1.92	LZ+Huf	148397	0.667	0.21	0.04	41.47
	arhangel 1.40a1 -2-mc8192	PPM	154617	0.653	1.20	1.03	45.17
	ha 0.999c a2	PPM	155465	0.651	2.31	2.09	47.58

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 ).