First post, by 386SX
Hi,
I'm working for quite some time on this config now:
Amd 386DX40
IIT 4C87DL-40
16MB (4x4MB) FPM 60ns (1-1 Wait states)
256KB L2 15ns
UMC481/482 chipsets based mainboard
Cirrus Logic CL-GD5429 1MB DRAM 60ns ISA video card
UMC 865/863 I/O controller
Yamaha YMF719E-S ISA audio card
Seagate ST3660A 520MB IDE disk
I've still some space in the bios tweaks to speed up a bit the whole system (Zero wait states and 2 BCLK I/ recovery delay) but the vga already seems to stress this older system a bit on the stability side but anyway everything works.
This are the Phil bench results:
3DBench 1.0: 15.8
3DBench 1.0c: 15.6
PCPlayer 320x240: 3,9
PCPlayer 640x480: 1,5
Chris 3Dbench 320x240: 13.6 (equal to 8.1 fps)
Doom min details: 2655 realtics
Doom max details: 10932 realtics
Quake 320x200: 1,6
Landmark: CPU="69,42Mhz" FPU="137,19Mhz" Video=3840chr/ms
Topbench: 91
Syspeed:
16Mb mem bandwidth: 28,7MB/s
VESA: 3664KB/s
CPU 6,32 (but I think it's cause I have the fpu installed I remember higher numbers)
Cache 256Kb: 28,29MB/S
Mem: 15,28MB/S
Disk: avg seek time: 14,64ms
max seek time: 23,36ms
track to track: 3,01ms
random access time: 25,75 ms
buffered read speed: 1191Kb/s
linear verify speed: 1747
Final Score: 23,52
Cachechk:
L2 256Kb: 27,9MB/s (37,6ns/byte)
main mem: 12,2MB/s (85,9ns/byte)
Ram read access time: 171ns
Ram write access time: 91ns
Your opinion? Is there space for improvements or already good?
Thanks