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Milk-V Titan Brings RISC-V Performance in Mini-ITX Form with UltraRISC Ur-DP1000 (linuxgizmos.com)
13 points by fizzlk 5 months ago | hide | past | favorite | 3 comments


So sadlt no "V" support, but RVA22 with the 1.0 hypervisor extension and UEFI support. Four issue 2GHz OoO core.

vs 1.8GHz SiFive P550: https://browser.geekbench.com/v5/cpu/compare/23667112?baseli...

Is about 30% faster ST, but a lot faster MT. It's 400% faster on the MT clang compilation benchmark, so this may be a good build server.

vs 1.8GHz Pi4: https://browser.geekbench.com/v5/cpu/compare/23667112?baseli...

vs 2.4GHz Pi5: https://browser.geekbench.com/v5/cpu/compare/23667112?baseli...

The lack of vector support really shows, as most geekbench benchmarks use SIMD, but MT performance is quite good.


> The lack of vector support really shows, as most geekbench benchmarks use SIMD

Despite that it's beating the newer gen 1.8 GHz Pi 4 (my Pi 4 is 1.5 GHz) single-threaded on everything except Image Compression and Machine Learning ... nice.

If the SG2380 had happened (US sanctions prevented it, for those who don't know) we should have a RISC-V board beating the Pi 5 by now, and be less than two years behind Arm. (or three years for RK3588 Rock 5)

I think we'll have something competitive with Radxa Orion O6 in the next 12 months, only 1 year behind -- and ARMv9 and RVA23 are *really* comparable in features.


With an adapter that splits the M.2 into multiple SATA connections, this might be a great Mini-ITX motherboard for some NAS hardware that I've been hoping to revive.




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