Biomedical sequences and medical images (1963.9kB in gzipped TAR):

Archiver	Time	Total	dna.human	dna2	hip.48.pgmascii	mrbreast.pgmascii
Original size		7,446,839	3,170,608	2,946,077	1,064,054	266,100
RKUC c -o8 -x	312.06	+1,557,784	+769,340	714,360	+58,820	+15,264
DST c -mt -4	406.93	1,583,319	778,265	704,680	82,120	18,254
ACB u	993.93	1,590,283	781,231	729,694	63,070	16,288
BOA -m15	173.18	1,597,983	785,544	725,653	70,432	16,354
BOA	173.37	1,598,369	785,754	725,841	70,418	16,356
BOA -m1	147.03	1,610,251	795,809	728,060	70,045	16,337
DST c -mg -4	436.06	1,612,239	778,265	704,680	103,170	26,124
RKIVE -mt1	198.91	1,623,314	793,095	729,638	82,046	18,535
RKUC c -o5 -x	170.02	1,624,100	801,576	746,356	59,440	16,728
RKUC c -o5	106.44	1,626,656	802,764	747,688	59,396	16,808
RKIVE -mt3	493.21	1,626,888	790,251	752,442	67,753	16,442
UHARC a -m3	347.04	1,628,137	823,500	+687,006	93,806	23,825
ACB B	479.00	1,635,172	801,974	748,996	67,251	16,951
RKUC c -o8	226.34	1,636,444	797,820	762,184	59,232	17,208
RKUC c -o4 -x	162.82	1,640,152	811,988	746,488	64,240	17,436
RKUC c -o4	94.63	1,640,256	811,980	746,640	64,200	17,436
X1 am3	48.39	1,641,899	812,047	746,868	65,312	17,672
ARH139A8 a -2	38.64	1,641,896	812,044	746,868	65,311	17,673
ARH139A8 a	39.85	1,641,896	812,044	746,868	65,311	17,673
ARH138 a -2	39.99	1,641,896	812,044	746,868	65,311	17,673
ARH138 a	41.73	1,641,896	812,044	746,868	65,311	17,673
ARHANGEL a -2	35.19	1,641,910	812,049	746,874	65,313	17,674
ARHANGEL a	36.85	1,641,910	812,049	746,874	65,313	17,674
LGHA a -2	37.84	1,641,910	812,049	746,874	65,313	17,674
LGHA a	41.19	1,641,910	812,049	746,874	65,313	17,674
HA a2	52.19	1,641,910	812,049	746,874	65,313	17,674
HA a12	313.54	1,641,910	812,049	746,874	65,313	17,674
X1 am4l2	41.35	1,642,693	812,515	747,140	65,321	17,717
PPMD e -o5	12.42	1,645,786	809,602	755,766	62,645	17,773
BA -kb 3200	459.57	1,646,630	791,083	775,814	63,217	16,516
SZIP -o8 -b41	40.61	1,649,314	800,129	766,479	64,841	17,865
PPMD e	+11.32	1,654,400	815,683	753,289	67,038	18,390
777 a -mg	322.50	1,657,710	800,865	747,946	86,801	22,098
SZIP -b41	31.39	1,659,834	804,726	772,126	65,076	17,906
UFA a -mg -mx -mu32	338.86	1,661,250	799,949	747,805	91,001	22,495
BA -k	167.30	1,678,508	816,082	782,659	63,251	16,516
THAP a	32.62	1,687,301	827,025	751,296	85,030	23,950
HAP3 a	30.94	1,687,081	826,970	751,241	84,975	23,895
CABARC -m LZX:21 N	154.21	1,690,379	836,126	741,939	89,336	22,978
ARH139A8 a -mm	41.85	1,712,124	812,044	746,868	123,858	29,354
ARH138 a -mm	44.77	1,712,124	812,044	746,868	123,858	29,354
ARHANGEL a -mm	39.28	1,712,146	812,049	746,874	123,857	29,366
BIX a	140.78	1,714,961	845,492	750,082	95,438	23,949
LZAP	345.76	1,762,676	860,961	790,037	89,344	22,334
EXP1 a	70.34	1,769,666	858,383	820,761	71,383	19,139
BZIP2 -f -k	159.44	1,769,672	858,384	820,763	71,385	19,140
IMP a -2 -m3	51.56	1,778,951	848,988	806,766	99,096	24,101
CABARC -m LZX:15 N	75.96	1,783,611	891,906	777,195	91,496	23,014
ERI a	75.91	1,804,596	891,566	756,941	124,450	31,639
X1 am7	246.90	1,807,649	894,112	818,945	75,430	19,162
7ZIP a -mx	120.55	1,825,472	916,590	796,403	89,677	22,800
PAQ a -c5 -t20	>10000	1,829,340	912,338	797,125	96,421	23,456
XTREME a -t8	426.46	1,832,347	908,348	804,316	96,045	23,638
7ZIP a	74.01	1,838,252	918,621	797,979	97,785	23,867
RAR32 a -m5 -mm -mde -s-	541.63	1,850,904	915,531	814,741	96,621	24,011
RAR32 a -m5 -mm -mde -s	544.55	1,851,023	915,564	814,741	96,617	24,101
IMP a -1 -m3	67.38	1,859,792	922,446	814,149	99,096	24,101
UC a -tst	378.49	1,904,954	954,188	830,374	96,332	24,060
LH7 a	113.67	1,910,707	956,452	831,205	97,952	25,098
ARJZ a -mp9 -jh -mf	141.65	1,910,864	956,240	831,280	98,201	25,143
ARH139A8 a -1	185.75	1,917,247	962,089	830,969	99,797	24,392
ARH138 a -1	186.23	1,917,247	962,089	830,969	99,797	24,392
ARHANGEL a -1	183.00	1,918,553	962,760	831,551	99,838	24,404
LGHA a -1	179.46	1,918,992	963,147	831,664	99,779	24,402
HA a1	261.23	1,919,020	963,170	831,683	99,765	24,402
HPACK a	325.22	1,924,524	963,051	833,181	101,452	26,840
PKZIP -a -exx	146.04	1,927,730	967,185	836,868	98,642	25,035
CABARC N	228.75	1,933,164	970,533	839,237	98,638	24,756
BS2 -a -+0	203.75	1,934,277	970,727	839,258	98,993	25,299
UC a -tt	140.75	1,939,182	962,514	849,480	102,200	24,988
AIN a /m1	121.79	1,941,502	971,405	843,177	101,521	25,399
LHARK a -tob	159.00	1,944,470	967,516	850,298	101,616	25,040
QUARK a	153.86	1,946,597	978,348	845,992	98,022	24,235
SKY a -m4	547.47	1,947,510	975,443	849,241	98,321	24,505
AMGC a -mm	681.68	1,947,510	975,443	849,241	98,321	24,505
ZET a -eh	152.77	1,948,791	976,930	847,815	98,978	25,068
SEMONE a -mb	188.79	1,949,044	972,738	845,321	105,713	25,272
LIMIT a -mx	181.04	1,951,520	979,028	848,902	98,532	25,058
ARJ32 a -jm -t1	237.51	1,953,794	981,837	847,129	99,616	25,212
CODEC -C9	249.73	1,954,026	973,960	856,735	98,034	25,297
LHA32 a	177.91	1,954,122	972,880	853,176	102,485	25,581
ESP	82.94	1,965,309	979,515	856,099	103,970	25,725
RAR32 a -mm -mda -s-	62.34	1,965,994	976,393	855,854	108,372	25,375
RAR32 a -mm -mda -s	63.96	1,966,051	976,471	855,854	108,363	25,363
ACE a -m5 -d1024 -s-	127.98	1,966,108	977,588	857,284	105,552	25,684
ACE a -m5 -d1024	127.81	1,966,820	978,056	857,284	105,508	25,972
RAR32 a	66.62	1,971,146	977,507	860,134	108,105	25,400
ARJ32 a	137.31	1,976,531	986,804	856,868	106,571	26,288
ERI a -m1	32.83	2,027,301	948,237	810,473	216,389	52,202
SQZ a	50.56	2,042,415	1,019,287	880,330	115,445	27,353
PKZIP -a	21.56	2,051,647	1,025,030	886,472	113,106	27,039
JAR a -m4	80.41	2,156,929	1,064,215	945,962	119,059	27,693
YAC a	142.85	2,279,910	1,123,954	992,877	133,654	29,425

Remarks

1) Time is very loose concept: I've made this tests on PII-166 with 64Mb RAM from Win98 MS-DOS session.
Result (especially for DPMI-based programs like IMP or UHARC) depends on how much free memory you really have.It may vary up to 50% of shown in the table
2) (+)Best result

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