| Sun SPARCstation 20 Model 151
SX XGL | |||
|---|---|---|---|
| Composite PLBmarks | |||
| PLBwire93 | 39.5 | ||
| PLBsurf93 | 24.3 | ||
| Benchmark Name | Normalizing Factor | PLBmarks | |
| PLBlit | PLBopt | ||
| 3D Wireframe | |||
| 1. sys_chassis | 1200 | 20.9 | 47.5 |
| 2. race_car | 6800 | 37.7 | 53.8 |
| 3. seafloor | 6200 | 43.6 | NA |
| 3D Surface | |||
| 4. cyl_head | 1200 | 9.8 | 20.1 |
| 5. head | 4800 | 38.1 | 41.5 |
| 6. shuttle | 4000 | 21.2 | 25.1 |
| 7. studio | 2500 | 26.7 | 27.6 |
| Other | |||
| 8. oceantopo | 25000 | NR | |
| Optimizations | Used in Benchmark # | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| A. Some adjacent geometric primitives mapped to single XGL primitive | 1,2,4,6,7
| B. Geometric entities with identical attributes reordered to eliminate redundant attributes | 1
| C. Some LINE/LINE3's with common endpoints collapsed into one entity | 1,2
| D. XGL Gcache structure filled during file parsing | 4,6,7
| E. Facet normals computed for surface primitives when not provided 4,5,6.7 |
| |
| GRAPHICS HARDWARE CONFIGURATION | SYSTEM HARDWARE CONFIGURATION | SOFTWARE CONFIGURATION | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Graphics Accelerator | SX | Processor Type | 150MHz hyperSPARC | Operating System | Solaris 2.4
| Total Graphics Memory | 4 MB
| Number of CPUs | 1
| Window System | X Windows System V11
| Image Buffer | 24+24 bits
| Floating Point | Integral
| API | XGL
| Overlay/Underlay Buffer | 8/0 bits (shared with window planes)
| Primary Cache (KB) | 0/8 (D/I)
| API Version | 3.1
| Depth Buffer | System
| Secondary Cache (KB) | 512 (D+I)
| API Vendor | Sun Microsystems
| Stencil Buffer | 0 bits
| Memory (MB) | 32
| PLB Version | V2.1rC
| Accumulation Buffer | 0 bits
| Disk (MB) | 1050
| Driver Version | Not Applicable
| Auxiliary Buffer | 0 bits
| Other Buffer | 0 bits
| Comments
| Display List Memory | Virtual Memory
|
5MB of contiguous memory reserved with sxconfig
| Texture Memory | Virtual Memory
| Display Manufacturer/Model | IBM/40e14
| Display Resolution | 1280x1024
| Display Size/Type | 20-inch/Color
| Display Refresh Rate | 76Hz
| Swap on Vertical Retrace | No
| | ||||||||||||||||||||||
| List Price (as of 12/8/95) | $18,995 (includes monitor) | |
|---|---|---|
| Test Date | 10/95 | |
| General Availability | Now | |