SPEC CFP2000 Summary
Compaq Computer Corporation AlphaServer GS160 Model 16 68/1001
Sat Jun 2 08:19:18 2001
SPEC License #2 Test date: Jun-2001 Hardware availability: Jun-2001
Tester: Compaq NH Software availability: Aug-2001
Base Base Base Peak Peak Peak
Benchmarks # Copies Run Time Rate # Copies Run Time Rate
------------ -------- -------- -------- -------- -------- --------
168.wupwise 1 332 5.59 1 239 7.76*
168.wupwise 1 332 5.59* 1 239 7.76
168.wupwise 1 332 5.59 1 239 7.76
171.swim 1 345 10.4 * 1 345 10.4
171.swim 1 345 10.4 1 345 10.4
171.swim 1 345 10.4 1 345 10.4 *
172.mgrid 1 525 3.98 1 385 5.43
172.mgrid 1 525 3.98 1 385 5.43*
172.mgrid 1 525 3.98* 1 385 5.43
173.applu 1 511 4.77 1 370 6.59*
173.applu 1 511 4.77* 1 370 6.59
173.applu 1 511 4.77 1 370 6.59
177.mesa 1 178 9.11 1 159 10.2 *
177.mesa 1 178 9.10 1 159 10.2
177.mesa 1 178 9.11* 1 159 10.2
178.galgel 1 182 18.4 1 184 18.3 *
178.galgel 1 185 18.2 1 185 18.2
178.galgel 1 184 18.3 * 1 184 18.3
179.art 1 131 23.0 * 1 105 28.6 *
179.art 1 131 23.0 1 105 28.6
179.art 1 131 23.0 1 105 28.7
183.equake 1 726 2.08 1 240 6.29
183.equake 1 726 2.08* 1 240 6.29*
183.equake 1 726 2.08 1 240 6.29
187.facerec 1 191 11.5 1 176 12.5 *
187.facerec 1 191 11.6 * 1 176 12.5
187.facerec 1 191 11.6 1 176 12.6
188.ammp 1 465 5.49* 1 323 7.90
188.ammp 1 464 5.50 1 323 7.89*
188.ammp 1 465 5.48 1 323 7.89
189.lucas 1 392 5.92 1 288 8.04
189.lucas 1 392 5.92* 1 288 8.05
189.lucas 1 392 5.92 1 288 8.04*
191.fma3d 1 506 4.82 1 389 6.26*
191.fma3d 1 505 4.82 1 389 6.26
191.fma3d 1 505 4.82* 1 389 6.26
200.sixtrack 1 272 4.69 1 242 5.28
200.sixtrack 1 272 4.69* 1 242 5.28*
200.sixtrack 1 272 4.69 1 242 5.28
301.apsi 1 514 5.87 1 489 6.16*
301.apsi 1 514 5.86 1 489 6.16
301.apsi 1 514 5.87* 1 490 6.16
========================================================================
168.wupwise 1 332 5.59* 1 239 7.76*
171.swim 1 345 10.4 * 1 345 10.4 *
172.mgrid 1 525 3.98* 1 385 5.43*
173.applu 1 511 4.77* 1 370 6.59*
177.mesa 1 178 9.11* 1 159 10.2 *
178.galgel 1 184 18.3 * 1 184 18.3 *
179.art 1 131 23.0 * 1 105 28.6 *
183.equake 1 726 2.08* 1 240 6.29*
187.facerec 1 191 11.6 * 1 176 12.5 *
188.ammp 1 465 5.49* 1 323 7.89*
189.lucas 1 392 5.92* 1 288 8.04*
191.fma3d 1 505 4.82* 1 389 6.26*
200.sixtrack 1 272 4.69* 1 242 5.28*
301.apsi 1 514 5.87* 1 489 6.16*
SPECfp_rate_base2000 6.79
SPECfp_rate2000 8.76
HARDWARE
--------
Hardware Vendor: Compaq Computer Corporation
Model Name: AlphaServer GS160 Model 16 68/1001
CPU: Alpha 21264C
CPU MHz: 1001
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 1 core/chip
CPU(s) orderable: 1 to 16
Parallel: No
Primary Cache: 64KB(I)+64KB(D) on chip
Secondary Cache: 8MB off chip per CPU
L3 Cache: None
Other Cache: None
Memory: 16GB
Disk Subsystem: mfs (Memory File System)
Other Hardware: None
SOFTWARE
--------
Operating System: Tru64 UNIX V5.1
+Patch Kit 2
Compiler: Compaq C V6.4-214-46B59
Program Analysis Tools V2.0
Spike V5.2 DTK (1.461 46B5P)
Compaq Fortran V5.4A-1472-46B2F
Compaq Fortran 77 V5.4A-196-46B2F
KAP Fortran V4.3 000607
KAP Fortran 77 V4.1 980926
KAP C V4.1 000607
File System: mfs
System State: Multi-user
NOTES
-----
Baseline C: cc -arch ev6 -fast -O4 ONESTEP
Fortran: f90 -arch ev6 -fast -O5 ONESTEP
Peak:
All use -g3 -arch ev6 -non_shared ONESTEP
Individual benchmark tuning:
168.wupwise: kf77 -fast -O4 -pipeline -unroll 2 +PFB
171.swim: f90 -fast -O5
172.mgrid: kf77 -O5 -transform_loops -tune ev6 -unroll 8
173.applu: f90 -fast -O5 +PFB
177.mesa: cc -fast -O4 +CFB +IFB
178.galgel: f90 -fast -O5
179.art: kcc -fast -O4 -unroll 10 -ckapargs='-arl=4
-ur=4' +PFB
183.equake: cc -fast -xtaso_short -assume
restricted_pointers -all -ldensemalloc -none +PFB
187.facerec: f90 -fast -O4 +PFB
188.ammp: cc -fast -O4 -xtaso_short -assume
restricted_pointers
189.lucas: kf90 -O5 -fkapargs='-ur=1' +PFB
191.fma3d: kf90 -O4 -transform_loops +PFB
200.sixtrack: f90 -fast -O5 -assume accuracy_sensitive
-notransform_loops +PFB
301.apsi: kf90 -O5 -transform_loops -unroll 8
-fkapargs='-ur=1' +PFB
Most benchmarks are built using one or more types of
profile-driven feedback. The types used are designated
by abbreviations in the notes:
+CFB: Code generation is optimized by the compiler, using
feedback from a training run. These commands are
done before the first compile (in phase "fdo_pre0"):
mkdir /tmp/pp
rm -f /tmp/pp/${baseexe}*
and these flags are added to the first and second compiles:
PASS1_CFLAGS = -prof_gen_noopt -prof_dir /tmp/pp
PASS2_CFLAGS = -prof_use -prof_dir /tmp/pp
(Peak builds use /tmp/pp above; base builds use /tmp/pb.)
+IFB: Icache usage is improved by the post-link-time optimizer
Spike, using feedback from a training run. These commands
are used (in phase "fdo_postN"):
mv ${baseexe} oldexe
spike oldexe -feedback oldexe -o ${baseexe}
+PFB: Prefetches are improved by the post-link-time optimizer
Spike, using feedback from a training run. These
commands are used (in phase "fdo_post_makeN"):
rm -f *Counts*
mv ${baseexe} oldexe
pixie -stats dstride oldexe 1>pixie.out 2>pixie.err
mv oldexe.pixie ${baseexe}
A training run is carried out (in phase "fdo_runN"), and
then this command (in phase "fdo_postN"):
spike oldexe -fb oldexe -stride_prefetch -o ${baseexe}
When Spike is used for both Icache and Prefetch improvements,
only one spike command is actually issued, with the Icache
options followed by the Prefetch options.
Portability: galgel: -fixed
Information on UNIX V5.1 Patches can be found at
http://ftp1.service.digital.com/public/unix/v5.1/
Spike, and the Program Analysis Tools, are part of the Developers'
Tool Kit Supplement, http://www.tru64unix.compaq.com/dtk/ . The
features used in this SPEC submission will be available at the web
site as a beta kit in August, 2001, and as a production release in
October, 2001. The C compiler for this SPEC submission has been
available at the same location, as a production release, since
May, 2001.
sysconfigtab settings:
max_proc_per_user = 4096
max_threads_per_user = 4096
per_proc_data_size = 21474836480
max_per_proc_data_size = 21474836480
per_proc_address_space = 21474836480
max_per_proc_address_space = 21474836480
-----------------------------------------------------------------------------
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Copyright 1999-2004 Standard Performance Evaluation Corporation
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