Im still tinkering with my Digital Venturis Socket 3 system. I tried to install some L2 cache but the Pentium Overdrive did not like that and would not post at stock speed, the system would not even produce a beep.
By now Im pretty sure the POD is stable at 100 MHz as I have played all kind of games for hours in Windows 95, both DOS games and Windows games. The system is fast enough to play 192Kbit MP3s without issues and did so for 4+ hours this evening.
The performance in Speedsys looks OKish. Ignore the FAILED memory test, Speedsys just wont detect the 4MB +32MB +32MB correctly for some reason, the rest of the universe luckily do.
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The memoryspeed in Cachechk is rather poor but the L1 cache performs better than in Speedsys.
The attachment Digital_Venturis_466_POD83_100_Cachechk.JPG is no longer available
The built in S3 Trio64 2MB is really slow in PCPbench in DOS, the gaming performance in Windows 95 seems better though.
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Edit
I changed a badly documented jumper and somehow gained 2-3 MB/s memory speed in Speedsys and Cachechk, L1 speed stayed the same but memory read latency improved 10%. The PCPbench mode100 score gained 0.4 FPS to 8.8 FPS, Im too lazy to upload new screenshots.
New PC: i9 12900K @5GHz all cores @1.2v. MSI PRO Z690-A. 32GB DDR4 3600 CL14. 3070Ti.
Old PC: Dual Xeon X5690@4.6GHz, EVGA SR-2, 48GB DDR3R@2000MHz, Intel X25-M. GTX 980ti.
Older PC: K6-3+ 400@600MHz, PC-Chips M577, 256MB SDRAM, AWE64, Voodoo Banshee.