Compressors Comparison Test, issue 6.6, November 2003. Excel

Compressors Comparison Test, issue 6.6, November 2003.

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

Environment:

iPIII-840, 256Mb SDRAM, XPsp1,
IBM Deskstar 80Gb.

@ Samples.xls (445,440 bytes)

Remark	Archiver and used options	Algorithm	Packed size	Packed ratio	Packing time (sec.)	Unpacking time (sec.)	Rating (sec.)
*	slim 18	f+PPM*	61198	0.863	14.37	12.97	44.34
*	rkc 1.02 -n-	PPMZ	61990	0.861	8.77	8.67	34.66
	rkc 1.02	PPMZ	62106	0.861	8.85	8.70	34.80
*	epm r9	f+PPMII	62583	0.860	4.58	4.50	26.46
	compressia 1.00 m	f+PPMII	63246	0.858	7.23	7.18	31.98
	slim 13	f+PPM*	63353	0.858	10.68	11.61	39.89
*	7zip 3.11 7z LZMA	LZMA	64269	0.856	0.77	0.12	18.74
	paq4	CM	64383	0.855	16.84	16.99	51.71
	durilca 0.3	PPMII	64564	0.855	3.63	3.64	25.20
	uharc 0.5' mx	f+PPM	66263	0.851	1.67	1.11	21.19
	ppmonstr Ir1 o16 m64	PPMII	66542	0.851	2.20	2.39	23.07
	paq3n/ic8	CM	67089	0.849	9.69	9.75	38.08
	rkc 1.02 -mx	PPM	67632	0.848	3.73	3.86	26.38
	rolz' 1.02	ROLZ	68017	0.847	1.64	0.15	20.68
	rkc 1.02 -mf	ROLZ	68080	0.847	2.37	0.18	21.46
	uharc 0.5' m3	f+LZ+Ari	68116	0.847	1.70	0.34	20.96
	bee 0.77 m3d6	CM	68179	0.847	3.97	4.04	26.95
	uharc 0.5' mm-	f+LZ+Ari	68291	0.847	0.80	0.28	20.05
	uharc 0.5' m2	f+LZ+Ari	68449	0.846	1.46	0.34	20.81
	bee 0.77 m2d5	CM	68966	0.845	3.05	3.12	25.33
	ash02 o64	CM	71282	0.840	13.65	13.96	47.41
	paq3c	CM	72000	0.838	8.35	8.44	36.79
*	cabarc 1.00 LZX:21	LZ+Huf	73155	0.836	1.23	0.05	21.60
	cabarc 1.00 LZX:18	LZ+Huf	73229	0.836	1.10	0.05	21.49
*	rar 3.20b4 m5	LZH/PPMII	73459	0.835	0.39	0.07	20.87
	rar 3.20b4 m4	LZH/PPMII	73587	0.835	0.38	0.07	20.89
	rar 3.20b4 m3	LZH/PPMII	73698	0.835	0.37	0.07	20.91
	ace32 2.0c3 m5 d2048	LZ+Huf	73780	0.834	0.53	0.62	21.64
	ace32 2.0c3 m4	LZ+Huf	73792	0.834	0.53	0.62	21.65
	ace32 2.0c3 m3	LZ+Huf	73808	0.834	0.53	0.61	21.64
	dst 0.9 mb 4	LZ+DHuf	73808	0.834	3.10	0.52	24.12
	ppmd I o16 m64	PPMII	74186	0.833	0.42	0.46	21.49
	enc 0.15 m64	PPMII	75095	0.831	8.52	13.54	42.92
	ppmy 2.02 9a9 m256 o64	CM	75103	0.831	15.06	15.20	51.12
	dst 0.9 mt 4	LZ+PPM	75606	0.830	1.97	1.64	24.61
	arjz 0.50 mp9 md2m	LZ+Huf	75624	0.830	0.76	0.07	21.84
	arjz 0.50 mp9	LZ+Huf	75694	0.830	0.67	0.07	21.77
	arjz 0.50 mp8	LZ+Huf	75935	0.830	0.46	0.07	21.62
	dst 0.9 mt	LZ+PPM	76066	0.829	1.48	1.62	24.23
*	imp 1.10 -1 m3 u1000	LZ+Huf	76695	0.828	0.36	0.07	21.73
	imp 1.10 -1 u1000	LZ+Huf	76772	0.828	0.37	0.07	21.77
	imp 1.10 -2 u1000	BWT+Huf	76772	0.828	0.97	0.07	22.37
	dst 0.9 mb	LZ+DHuf	76835	0.828	0.49	0.38	22.21
	ppmonstr Ir1	PPMII	76882	0.827	2.08	2.22	25.66
	compressia 1.00	f+BWT+Ari	76982	0.827	0.56	0.37	22.31
	compressia 1.00 e	f+BWT+Ari	76982	0.827	0.73	0.52	22.63
	arjz 0.50	LZ+Huf	77036	0.827	0.34	0.07	21.81
	boa 0.58b m15	PPM	77582	0.826	1.73	1.75	25.03
	jar32 1.02d m4	LZ+Huf	77755	0.825	0.70	0.12	22.42
	jar32 1.02d m3	LZ+Huf	77759	0.825	0.70	0.12	22.42
	enc 0.15 o6 m64	PPMII	78015	0.825	8.38	13.25	43.30
	enc 0.15 b o6m64	PPMII	78046	0.825	8.75	13.73	44.16
	durilca/lt 0.3	PPMII	78178	0.824	0.37	0.38	22.47
	GRZipII 0.2.1	BWT+Ari	78247	0.824	0.31	0.19	22.24
	arc' (I.Sutton)	BWT+Ari	78287	0.824	0.24	0.18	22.17
*	lzds 2.1 s1024 m5	LZ+Ari	78352	0.824	0.31	0.07	22.14
	lzds 2.1 s1024 m4	LZ+Ari	78388	0.824	0.29	0.07	22.13
	lz (Kabanov) 6	LZ+Huf	78930	0.823	0.30	0.08	22.31
*	lz (Kabanov) 5	LZ+Huf	78952	0.823	0.26	0.08	22.27
	lz (Kabanov) 4	LZ+Huf	79170	0.822	0.23	0.11	22.33
	uharc 0.5' mz	f+LZP	79301	0.822	0.26	0.31	22.60
	ctx 0.75b1 me	f+PPMII	80258	0.820	0.87	0.53	23.69
	GRZipII 0.2.1 m2	BWT+Ari	80530	0.819	0.23	0.14	22.74
	ppmn 1.00b1++ O9 ICd	PPM	80556	0.819	0.84	0.93	24.15
	sbc 0.969	f+BWT+Ari	81111	0.818	0.42	0.21	23.16
	GRZipII 0.2.1 m3	BWT+Ari	81474	0.817	0.22	0.24	23.09
	ppmn 1.00b1++ O9	PPM	81776	0.816	0.86	0.92	24.50
*	lz (Kabanov) 3	LZ+Huf	82036	0.816	0.18	0.10	23.07
	gca 0.90k	BWT+Ari	82483	0.815	0.34	0.18	23.43
*	arc' (I.Sutton) m1	BWT+Ari	82582	0.815	0.14	0.13	23.21
	GRZipII 0.2.1 m4	BWT+Ari	83438	0.813	0.17	0.17	23.52
	7zip 3.11 7z PPMD	PPMII	85174	0.809	0.42	0.43	24.51
	uhbc 1.0 m3	BWT+Ari	86840	0.805	0.84	0.63	25.59
	ctx 0.75b1	f+PPMII	86989	0.805	0.78	0.44	25.38
	uhbc 1.0	BWT+Ari	87012	0.805	0.65	0.46	25.28
	GRZipII 0.2.1 -p	BWT+Ari	87690	0.803	0.40	0.23	24.99
	uhbc 1.0 m1	BWT+Ari	87994	0.802	0.51	0.30	25.25
	uhbc 1.0 m0	BWT+Ari	89005	0.800	0.42	0.25	25.39
	ppmn 1.00b1++	PPM	90778	0.796	0.71	0.80	26.73
	bwtcoder2/ybs	BWT+Ari	91121	0.795	0.53	0.30	26.14
	bwtcoder2/dc	BWT+Ari	91141	0.795	0.61	0.41	26.34
	dc 0.99.298 -a	BWT+Ari	91340	0.795	0.50	0.18	26.05
	ybs 0.03f -r	BWT+Ari	91407	0.795	0.41	0.18	25.98
	ybs 0.03f	BWT+Ari	91658	0.794	0.44	0.18	26.08
	zzip 0.35g -mx	BWT+Ari	92011	0.793	3.96	0.32	29.84
	eri 5.10fre m1	ST+PPM	92183	0.793	1.56	0.42	27.59
	dc 0.99.298 fz	BWT+Ari	92269	0.793	1.09	0.24	26.96
	szip 1.12 b21 o0	BWT+Ari	92289	0.793	8.47	0.18	34.29
	ba 1.01b5 -24-r	BWT+Ari	92863	0.792	0.47	0.24	26.51
	zzip 0.35g -a1	BWT+Ari	92899	0.791	4.00	0.34	30.15
	qlfc 6.6w	BWT+Ari	92967	0.791	2.35	0.23	28.40
	ba 1.01b5 -24-T	BWT+Ari	93103	0.791	0.36	0.25	26.47
	ba 1.01b5	BWT+Ari	93119	0.791	0.42	0.25	26.54
	bwc/PGCC 0.99 m600k	BWT+Ari	93309	0.791	0.43	0.18	26.53
	abc 2.4 -1	BWT+Ari	94166	0.789	1.45	0.29	27.90
	ctw/es 0.1 n16M d10	CTW	94861	0.787	11.01	11.22	48.58
	ctw 0.1 n16M d10	CTW	94861	0.787	12.15	12.20	50.70
	ctw/es 0.1 n16M d8	CTW	95874	0.785	9.77	10.04	46.44
	ctw 0.1 n16M d8	CTW	95874	0.785	10.94	11.12	48.69
	szip 1.12 b21 o12	ST+Ari	96106	0.784	0.62	0.28	27.60
	bzip2/PGCC 1.0b7 -9	BWT+Huf	96197	0.784	0.39	0.14	27.25
	exp1 1.	BWT+Huf	96269	0.784	0.60	0.12	27.46
	abc 2.4	BWT+Ari	97130	0.782	1.77	0.63	29.38
	szip 1.12 b21 o10	ST+Ari	97750	0.781	0.50	0.29	27.94
	xprs F	BWT+Ari	98920	0.778	0.60	0.17	28.25
	ICT UC 1.0	ST+Ari	99118	0.777	0.44	0.29	28.26
	ctw/es 0.1 n16M	CTW	99409	0.777	8.57	9.05	45.23
	ctw 0.1 n16M	CTW	99409	0.777	9.63	9.71	46.95
	bsic	BWT+Ari	99460	0.777	1.79	1.23	30.65
	ppmd I	PPMII	101301	0.773	0.28	0.29	28.71
	eri 5.10fre	ST+PPM	104387	0.766	1.42	0.36	30.78
	szip 1.12 b21 o4	ST+Ari	117725	0.736	0.14	0.18	33.02
	ann p12	PPM+NN	117914	0.735	3.01	3.00	38.76
	cabarc 1.00 LZX:15	LZ+Huf	134753	0.697	0.65	0.05	38.13
	uc 2.3.05 tt	LZ+Huf	135774	0.695	0.34	0.06	38.12
	uc 2.3.05 tn	LZ+Huf	137068	0.692	0.25	0.02	38.34
	7zip 3.11 zip mx	LZ+Huf	143095	0.679	1.11	0.11	40.97
	7zip 3.11 zip	LZ+Huf	144145	0.676	0.49	0.11	40.64
	arhangel 1.40a1 -1	LZ+Ari	144158	0.676	0.47	0.12	40.63
	ha 0.999c a1	LZ+Ari	144798	0.675	1.23	0.19	41.64
	xprs L6	LZ+Huf	146795	0.670	0.18	0.05	41.01
	pkzip 2.50 max	LZ+Huf	147538	0.669	0.24	0.07	41.29
	dzip 2.90 -9	LZ+Huf	148014	0.668	0.68	0.06	41.86
	pkzip 2.50	LZ+Huf	148146	0.667	0.13	0.07	41.35
	esp 1.92	LZ+Huf	148395	0.667	0.16	0.03	41.41
	dzip 2.90	LZ+Huf	149206	0.665	0.18	0.06	41.69
	arhangel 1.40a1 -2-mc8192	PPM	154617	0.653	1.35	1.13	45.43
	ha 0.999c a2	PPM	155465	0.651	2.64	2.34	48.16
	hap 3.00	PPM	175981	0.605	1.19	1.30	51.37

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 ).