First post, by kixs
- Rank
- l33t
Search didn't find any specific benchmarks for 387 (487 for SLC/DLC boards) FPUs.
I'm interested in benchmarks of different 387 FPUs - IIT, Cyrix Fasmath, Intel, ULSI... If anyone can do and post benchmarks. I usually use Checkit V3.0 and NSSI V0.59 for Whetstone benchmark. Autocad (V11, 12) is also great - but don't know how many of us has it. Quake timedemo is also possible.
My benchmarks with 386DX-40 and 487DLC-40 with IIT 3C87-40 and IIT 4C87DLC-40.
AMD 386DX-40 with IIT 387 (IIT 487DLC results are 100% the same):
Forex board
256kB cache
32MB 70ns ram
ISA Cirrus Logic 5429 2MB
Checkit: 3146.1K Whetstones (11236 Dhrystones)
NSSI: 2307K Whetstones (11861 Dhrystones)
Quake: 1.7 FPS
Dooms: 9.55 FPS
3DBench:17.5 FPS
Cyrix 486DLC-40 with IIT 487DLC (IIT 387 results are 100% the same):
Opti 82C495SLC VLB board
128kB cache
8MB 70ns ram
ISA Cirrus Logic 5429 2MB
Checkit: 3854.9K Whetstones (15785 Dhrystones)
NSSI: 5203K Whetstones (14747 Dhrystones)
Quake: 1.9 FPS
Dooms: 12.70 FPS
3DBench: 23.8 FPS
I would like to see tests with other FPUs on DX and SX platforms.
😎
Edit:
Added Drystones, DOOMS V1.9 and 3DBench for CPU reference.
Requests are also possible... /msg kixs