| Sun SPARCstation 20 Model 71
ZX XGL | |||
|---|---|---|---|
| Composite PLBmarks | |||
| PLBwire93 | 45.6 | ||
| PLBsurf93 | 67.5 | ||
| Benchmark Name | Normalizing Factor | PLBmarks | |
| PLBlit | PLBopt | ||
| 3D Wireframe | |||
| 1. sys_chassis | 1200 | 27.1 | 60.7 |
| 2. race_car | 6800 | 55.5 | 62.0 |
| 3. seafloor | 6200 | 39.9 | NA |
| 3D Surface | |||
| 4. cyl_head | 1200 | 41.5 | 65.0 |
| 5. head | 4800 | 71.4 | NA |
| 6. shuttle | 4000 | 54.7 | 57.0 |
| 7. studio | 2500 | 100.3 | NA |
| Other | |||
| 8. oceantopo | 25000 | 77.3 | NA |
| Optimizations | Used in Benchmark # | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| A. Some adjacent geometric primitives mapped to single XGL primitive | 1,2,4
| 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
| E. Facet normals computed for surface primitives when not provided | 4
| |
| GRAPHICS HARDWARE CONFIGURATION | SYSTEM HARDWARE CONFIGURATION | SOFTWARE CONFIGURATION | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Graphics Accelerator | ZX | Processor Type | 75MHz SuperSPARC II | Operating System | Solaris 2.4
| Total Graphics Memory | 15 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
| Primary Cache (KB) | 16/20 (D/I)
| API Version | 3.1
| Depth Buffer | 24 bits
| Secondary Cache (KB) | 1024 (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 | 16 bits
| Comments
| Display List Memory | Virtual Memory
|
| Texture Memory | Virtual Memory
| Display Manufacturer/Model |
| Display Resolution | 1280x1024
| Display Size/Type | 20-inch/Color
| Display Refresh Rate | 76Hz
| Swap on Vertical Retrace | Yes
| | ||||||||||||||||||||||
| List Price (as of 12/8/95) | $21,995 (includes monitor) | |
|---|---|---|
| Test Date | 2/95 | |
| General Availability | Now | |