Compressors Comparison Test, issue 6.6, November 2003. Telephone base dictionary file (627,761 bytes)

Compressors Comparison Test, issue 6.6, November 2003.

Telephone base dictionary file (627,761 bytes)

Environment:

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

@ Dictionary (ca.fdb) (627,761 bytes) (from foliant)

Remark	Archiver and used options	Algorithm	Packed size	Packed ratio	Packing time (sec.)	Unpacking time (sec.)	Rating (sec.)
*	compressia 1.00 m	f+PPMII	60965	0.903	6.19	5.83	28.95
*	compressia 1.00	f+BWT+Ari	62854	0.900	0.81	0.37	18.64
	paq4	CM	78312	0.875	23.50	23.66	68.91
*	ctx 0.75b1 mq	f+PPMII	80629	0.872	0.58	0.29	23.27
	ctx 0.75b1	f+PPMII	83028	0.868	0.68	0.40	24.14
	ctx 0.75b1 me	f+PPMII	84854	0.865	0.81	0.50	24.88
	sbc 0.969 b3m3	f+BWT+Ari	86777	0.862	0.73	0.52	25.35
	rkc 1.02 -o8	f+PPMZ	87067	0.861	11.78	10.50	46.47
	rkc 1.02	f+PPMZ	87338	0.861	12.11	10.88	47.25
	slim 18	f+PPM*	88925	0.858	19.04	17.48	61.22
	rkc 1.02 -o6 -mx	f+PPM	92766	0.852	5.60	4.75	36.12
	rkc 1.02 -mx	f+PPM	93409	0.851	6.05	5.26	37.26
	epm r9	f+PPMII	93513	0.851	6.26	5.99	38.23
	uharc 0.5' mx	f+PPM	96126	0.847	3.37	2.92	32.99
	sbc 0.969 b3m1	f+BWT+Ari	102402	0.837	0.74	0.30	29.49
	rkc 1.02 -mf	f+ROLZ	105958	0.831	4.86	0.32	34.61
*	ace32 2.0c3 m5 d2048	LZ+Huf	114978	0.817	1.01	0.67	33.62
	ace32 2.0c3 m4	LZ+Huf	115162	0.817	0.86	0.65	33.50
*	7zip 3.11 7z LZMA	LZMA	117047	0.814	1.41	0.18	34.10
*	dc 0.99.298 -b512 fz	f+BWT+Ari	118038	0.812	0.38	0.28	33.45
	dc 0.99.298 -mb -fl fz	f+BWT+Ari	119395	0.810	13.43	0.32	46.92
	ppmonstr Ir1 o16 m64	PPMII	120359	0.808	5.89	6.44	45.76
	durilca 0.3	PPMII	120367	0.808	5.62	5.60	44.66
	epm r9 (0)	PPMII	120422	0.808	13.21	13.10	59.76
	dc 0.99.015	f+BWT+Ari	120946	0.807	0.41	0.29	34.30
	ppmonstr Ir1	PPMII	121088	0.807	5.83	6.39	45.86
	eri 5.10fre	ST+PPM	121730	0.806	0.92	0.49	35.22
*	rar 3.20b2 m5	LZH/PPMII	121922	0.806	0.71	0.08	34.66
	rar 3.20b2 m4	LZH/PPMII	122414	0.805	0.61	0.08	34.69
	rar 3.20b2 m3	LZH/PPMII	123311	0.804	0.54	0.07	34.86
	paq3n/ic8	CM	142088	0.774	14.26	14.29	68.02
	rolz' 1.02	ROLZ	144016	0.771	1.82	0.34	42.16
	rkc 1.02 -mf -a-	ROLZ	144199	0.770	2.39	0.35	42.80
	rkc 1.02 -a-	PPMZ	146925	0.766	20.55	20.78	82.14
	uharc 0.5' mm-	f+LZ+Ari	152527	0.757	1.64	0.45	44.46
	enc 0.15 b m64	PPMII	156110	0.751	31.63	43.27	118.26
	enc 0.15 b o6m64	PPMII	167800	0.733	26.09	41.16	113.86
	paq3c	CM	168551	0.732	12.29	12.37	71.48
*	cabarc 1.00 LZX:18	LZ+Huf	178139	0.716	1.30	0.05	50.83
	enc 0.15 m64	PPMII	178509	0.716	24.51	39.20	113.30
	cabarc 1.00 LZX:15	LZ+Huf	179907	0.713	0.71	0.06	50.74
	xprs L6	LZ+Huf	197245	0.686	0.26	0.07	55.12
	7zip 3.11 zip mx	LZ+Huf	198709	0.683	1.15	0.12	56.47
	dst 0.9 mb	LZ+DHuf	198745	0.683	1.18	0.61	57.00
	7zip 3.11 zip	LZ+Huf	199706	0.682	0.61	0.12	56.20
	lz (Kabanov) 2	LZ+Huf	210402	0.665	0.43	0.18	59.06
	bee 0.77 m3d5	CM	210856	0.664	3.42	3.55	65.54
	bee 0.77 m2d5	CM	210898	0.664	3.42	3.47	65.47
	lz (Kabanov) 3	LZ+Huf	210960	0.664	0.50	0.18	59.28
	lzds 2.1 s64 m3	LZ+Ari	210992	0.664	0.48	0.13	59.22
	arjz 0.50 mp5	LZ+Huf	212330	0.662	0.53	0.09	59.60
	imp 1.10 -1 u1000	LZ+Huf	212422	0.662	0.37	0.09	59.47
	arjz 0.50	LZ+Huf	213400	0.660	1.32	0.09	60.69
	uc 2.3.05 tn	LZ+Huf	214834	0.658	0.46	0.08	60.22
	uc 2.3.05 tt	LZ+Huf	214900	0.658	0.59	0.08	60.36
	uharc 0.5' mz	f+LZP	216288	0.655	0.59	0.71	61.38
	ppmn 1.00b1++ O9 RL3	PPM	220175	0.649	3.23	3.39	67.78
	dzip 2.90	LZ+Huf	221673	0.647	0.40	0.07	62.05
	ppmn 1.00b1++ O9	PPM	221919	0.646	3.27	3.45	68.36
	pkzip 2.50 max	LZ+Huf	222922	0.645	0.29	0.08	62.29
*	pkzip 2.50	LZ+Huf	222997	0.645	0.23	0.07	62.24
	jar32 1.02d m3	LZ+Huf	223677	0.644	1.29	0.17	63.59
	durilca/lt 0.3 t1(9)	f+PPMII	223697	0.644	1.86	0.84	64.84
	ha 0.999c a1	LZ+Ari	225531	0.641	2.22	0.32	65.19
	ppmn 1.00b1++	PPM	226464	0.639	2.64	2.80	68.35
	arhangel 1.40a1 -1	LZ+Ari	226702	0.639	1.07	0.19	64.23
	arc' (I.Sutton) m1	BWT+Ari	227143	0.638	0.31	0.31	63.72
	GRZipII 0.2.1 m3 -a	BWT+Ari	227558	0.638	0.68	0.69	64.58
	uhbc 1.0 m3	BWT+Ari	229225	0.635	2.07	1.73	67.47
	uhbc 1.0	BWT+Ari	229648	0.634	1.58	1.29	66.66
	uhbc 1.0 m1	BWT+Ari	229963	0.634	1.04	0.76	65.68
	uhbc 1.0 m0	BWT+Ari	231518	0.631	0.83	0.61	65.75
	esp 1.92	LZ+Huf	233634	0.628	0.24	0.04	65.18
	ctw/es 0.1 n16M d8	CTW	233948	0.627	12.92	13.43	91.34
	ctw 0.1 n16M d8	CTW	233948	0.627	14.73	14.97	94.69
	ctw/es 0.1 n16M	CTW	234568	0.626	12.17	12.65	89.98
	ctw 0.1 n16M	CTW	234568	0.626	13.76	14.08	93.00
	GRZipII 0.2.1 m3	BWT+Ari	234961	0.626	0.69	0.73	66.69
	gca 0.90k	BWT+Ari	236748	0.623	0.72	0.40	66.88
	ash02	CM	239134	0.619	10.44	11.10	87.97
	ybs 0.03f -rm256k	BWT+Ari	239735	0.618	0.57	0.37	67.53
	GRZipII 0.2.1 -a	BWT+Ari	242852	0.613	0.84	0.58	68.88
	GRZipII 0.2.1 m4	BWT+Ari	244349	0.611	0.52	0.47	68.86
	ppmy 2.02 9a9	CM	245299	0.609	15.94	16.67	100.75
	ybs 0.03f -r	BWT+Ari	247267	0.606	0.60	0.43	69.72
	bwtcoder2/ybs	BWT+Ari	247757	0.605	0.98	0.80	70.60
	bwtcoder2/dc	BWT+Ari	247783	0.605	0.88	0.87	70.58
	durilca/lt 0.3	PPMII	247881	0.605	1.11	1.22	71.19
	ppmd I o16 m64	PPMII	247935	0.605	1.07	1.19	71.13
	ICT UC 1.0	ST+Ari	249330	0.603	0.77	0.50	70.53
	szip 1.12 b21 o6	ST+Ari	249351	0.603	0.54	0.38	70.18
	szip 1.12 b21 o0	BWT+Ari	249373	0.603	0.90	0.29	70.46
	szip 1.12 b21 o4	ST+Ari	249390	0.603	0.23	0.36	69.87
	ba 1.01b5 -24-r-z	BWT+Ari	249402	0.603	0.85	0.58	70.71
	bsic	BWT+Ari	249523	0.603	2.27	2.22	73.80
	ybs 0.03f -m256k	BWT+Ari	250897	0.600	0.56	0.40	70.65
	GRZipII 0.2.1	BWT+Ari	251349	0.600	0.83	0.60	71.25
	7zip 3.11 7z PPMD	PPMII	252358	0.598	1.34	1.40	72.84
	sbc 0.969	f+BWT+Ari	252605	0.598	0.85	0.45	71.47
	ba 1.01b5	BWT+Ari	252632	0.598	0.84	0.58	71.60
	zzip 0.35g -mx	BWT+Ari	253163	0.597	0.78	0.63	71.73
	abc 2.4	BWT+Ari	254967	0.594	1.34	1.30	73.46
	GRZipII 0.2.1 m2	BWT+Ari	258308	0.589	0.67	0.40	72.82
	xprs F	BWT+Ari	258946	0.588	0.50	0.23	72.66
	ppmd I	PPMII	259207	0.587	0.92	1.03	73.95
	bwc/PGCC 0.99 m900k	BWT+Ari	259959	0.586	0.70	0.37	73.28
	ybs 0.03f	BWT+Ari	260467	0.585	0.61	0.45	73.41
	qlfc 6.6w	BWT+Ari	260684	0.585	0.61	0.39	73.41
	dc 0.99.298 -a	BWT+Ari	261926	0.583	0.52	0.39	73.67
	ann p12	PPM+NN	262106	0.582	4.15	4.15	81.11
	arc' (I.Sutton)	BWT+Ari	262670	0.582	0.64	0.48	74.08
	ha 0.999c a2	PPM	263259	0.581	5.42	5.04	83.59
	boa 0.58b m7	PPM	263638	0.580	6.73	6.66	86.62
	bzip2/PGCC 1.0b7 -6	BWT+Huf	265914	0.576	0.58	0.25	74.70
	abc 2.4 -1	BWT+Ari	271103	0.568	0.59	0.55	76.45
	bzip2/PGCC 1.0b7 -9	BWT+Huf	274659	0.562	0.58	0.25	77.12
	exp1 1.	BWT+Huf	274729	0.562	0.63	0.23	77.17
	imp 1.10 -2 u1000	BWT+Huf	275016	0.562	0.41	0.18	76.98
	hap 3.00	PPM	277286	0.558	1.72	1.94	80.68

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 ).