cpu-museum.de logo

cpu-museum.de - your online ressource for historic processors



SGS-Thomson ST486

Discuss about these CPUs in the forum.


SGS-Thomson ST486 DX-40

Picture of SGS-Thomson ST486 DX-40 - front side Picture of SGS-Thomson ST486 DX-40 - back side
  • Processor Speed:
    40.00 MHz
  • Bus Speed:
    40.00 MHz
  • L1 Cache: 8 kByte
  • FPU: yes

Performance:
doombench / doom 1.9s1high detaillow detail
full screen15.1 fps25.5 fps
small screen18.3 fps28.4 fps
1: System: OPTI 82C895 MB /w 256k cache, 16MB RAM, CL-GD5428 VLB-VGA (1MB), 850MB WD-AC2850 IDE, DOS6.


SGS-Thomson ST486 DX2-50

Picture of SGS-Thomson ST486 DX2-50 - front side Picture of SGS-Thomson ST486 DX2-50 - back side
  • Processor Speed:
    50.00 MHz
  • Bus Speed:
    25.00 MHz
  • L1 Cache: 8 kByte
  • FPU: yes

Performance:
doombench / doom 1.9s1high detaillow detail
full screen17.8 fps29.3 fps
small screen21.1 fps32.2 fps
1: System: OPTI 82C895 MB /w 256k cache, 16MB RAM, CL-GD5428 VLB-VGA (1MB), 850MB WD-AC2850 IDE, DOS6.


SGS-Thomson ST486 DX2-66

Picture of SGS-Thomson ST486 DX2-66 - front side Picture of SGS-Thomson ST486 DX2-66 - back side
  • Processor Speed:
    66.00 MHz
  • Bus Speed:
    33.00 MHz
  • L1 Cache: 8 kByte
  • FPU: yes

Performance:
doombench / doom 1.9s1high detaillow detail
full screen23.5 fps38.5 fps
small screen27.8 fps42.3 fps
1: System: OPTI 82C895 MB /w 256k cache, 16MB RAM, CL-GD5428 VLB-VGA (1MB), 850MB WD-AC2850 IDE, DOS6.


SGS-Thomson ST486 DX2-80

Picture of SGS-Thomson ST486 DX2-80 - front side Picture of SGS-Thomson ST486 DX2-80 - back side
  • Processor Speed:
    80.00 MHz
  • Bus Speed:
    40.00 MHz
  • L1 Cache: 8 kByte
  • FPU: yes

Performance:
doombench / doom 1.9s1high detaillow detail
full screen28.2 fps46.2 fps
small screen33.4 fps50.6 fps
1: System: OPTI 82C895 MB /w 256k cache, 16MB RAM, CL-GD5428 VLB-VGA (1MB), 850MB WD-AC2850 IDE, DOS6.


SGS-Thomson ST486DX4V10HS 100MHz 3.45Volt

Picture of SGS-Thomson ST486DX4V10HS 100MHz 3.45Volt - front side Picture of SGS-Thomson ST486DX4V10HS 100MHz 3.45Volt - back side
  • Processor Speed:
    100.00 MHz
  • Bus Speed:
    33.00 MHz
  • L1 Cache: 8 kByte
  • FPU: yes

Performance:
doombench / doom 1.9s1high detaillow detail
full screen30.8 fps49.7 fps
small screen36.2 fps53.9 fps
1: System: OPTI 82C895 MB /w 256k cache, 16MB RAM, CL-GD5428 VLB-VGA (1MB), 850MB WD-AC2850 IDE, DOS6.