SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
ION
LN20J (3.6GHz Xeon processor w. 2MB L2 cache)
SPECfp_rate2000 = 32.0  
SPECfp_rate_base2000 = 31.5  
SPEC license # 2697 Tested by: ION Test date: Jul-2005 Hardware Avail: Apr-2005 Software Avail: May-2005
Graph Scale Benchmark Base
Copies		 Base
Runtime		 Base
Ratio		 Copies Runtime Ratio
168.wupwise base result bar (51.9)
168.wupwise peak result bar (51.9)		 168.wupwise 2 71.6  51.9   2 71.6  51.9  
171.swim base result bar (23.0)
171.swim peak result bar (23.0)		 171.swim 2 313    23.0   2 313    23.0  
172.mgrid base result bar (21.4)
172.mgrid peak result bar (21.4)		 172.mgrid 2 195    21.4   2 195    21.4  
173.applu base result bar (20.8)
173.applu peak result bar (20.8)		 173.applu 2 234    20.8   2 234    20.8  
177.mesa base result bar (42.6)
177.mesa peak result bar (47.6)		 177.mesa 2 76.2  42.6   2 68.2  47.6  
178.galgel base result bar (68.8)
178.galgel peak result bar (68.8)		 178.galgel 2 97.8  68.8   2 97.8  68.8  
179.art base result bar (96.3)
179.art peak result bar (96.3)		 179.art 2 62.6  96.3   2 62.6  96.3  
183.equake base result bar (27.7)
183.equake peak result bar (30.4)		 183.equake 2 109    27.7   2 99.1  30.4  
187.facerec base result bar (37.4)
187.facerec peak result bar (37.4)		 187.facerec 2 118    37.4   2 118    37.4  
188.ammp base result bar (30.1)
188.ammp peak result bar (30.1)		 188.ammp 2 170    30.1   2 170    30.1  
189.lucas base result bar (21.9)
189.lucas peak result bar (21.9)		 189.lucas 2 211    21.9   2 211    21.9  
191.fma3d base result bar (26.1)
191.fma3d peak result bar (26.1)		 191.fma3d 2 187    26.1   2 187    26.1  
200.sixtrack base result bar (14.7)
200.sixtrack peak result bar (14.7)		 200.sixtrack 2 173    14.7   2 173    14.7  
301.apsi base result bar (24.5)
301.apsi peak result bar (24.5)		 301.apsi 2 247    24.5   2 247    24.5  
  SPECfp_rate_base2000 31.5    
  SPECfp_rate2000 32.0  

Hardware
Hardware Vendor: ION
Model Name: LN20J (3.6GHz Xeon processor w. 2MB L2 cache)
CPU: Intel Xeon processor, 800MHz system bus
CPU MHz: 3591
FPU: Integrated
CPU(s) enabled: 2 cores, 2 chips, 1 core/chip (Hyper-Threading Technology disabled)
CPU(s) orderable: 1-2
Parallel: No
Primary Cache: 12K(I) micro-ops + 16KB(D) on chip
Secondary Cache: 2048KB (I+D) on chip
L3 Cache: None
Other Cache: None
Memory: 2 GB (4x512MB DDR2-400, 3-3-3 DIMMs)
Disk Subsystem: 80GB Seagate SATA disk
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux 4 ES, 2.6.9-5.0.5.ELsmp EM64T
Compiler: Intel(R) Fortran Compiler for EM64T, V8.1 (Build 20050517)
Intel(R) C Compiler for EM64T, V8.1 (Build 20050517)
File System: ext3
System State: Multi-user, runlevel 3
Notes / Tuning Information 
Tested by ION Computer Systems
 Hyper-Threading Technology disabled in BIOS
 Hardware Prefetcher Enabled in BIOS
 Adjacent Cache Line Prefetch Enabled in BIOS
 System BIOS is V8.10 Build 81
 
 Feedback optimization:
      +FDO:  PASS1 = -prof_gen   PASS2 = -prof_use
 
 FP Portability Flags:
       178.galgel:  -FI

 FP Baseline optimization flags:
          C programs: -fast -auto_ilp32 -march=pentium4 +FDO
    Fortran programs: -fast +FDO
 Fortran-77 programs: -fast -Zp8 +FDO

 FP Peak optimization flags:
      168.wupwise: basepeak=yes
         171.swim: basepeak=yes
         72.mgrid: basepeak=yes
        173.applu: basepeak=yes
         177.mesa: -fast -auto_ilp32 +FDO
       178.galgel: basepeak=yes
          179.art: basepeak=yes
       183.equake: -fast -auto_ilp32 +FDO
      187.facerec: basepeak=yes
         188.ammp: basepeak=yes
        189.lucas: basepeak=yes
        191.fma3d: basepeak=yes
     200.sixtrack: basepeak=yes
         301.apsi: basepeak=yes

For questions about this result, please contact the tester.
For other inquiries, please contact [email protected]
Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 26-Jul-2005

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