Hier eine allgemeine Übersicht:

https://cdn.discordapp.com/attachments/427066771627966466/853800845614907392/unknown.png

Hier ein Vergleich von RTX 3080 GPUs:

I only  have 3080 gpu cards and here are the benchmarks for these:

4 x RTX 3080 - using the demux backend as follows
```.\lc0.exe benchmark --threads=2 --minibatch-size=1024 --nncache=50000000 --max-collision-events=917 --backend=demux --backend-opts="(backend=cuda-fp16,gpu=0), (backend=cuda-fp16,gpu=1), (backend=cuda-fp16,gpu=2), (backend=cuda-fp16,gpu=3)
”  --max-prefetch=32 --max-collision-visits=1000 --max-out-of-order-evals-factor=2.4 --multi-gather=true --num-positions=34```
```===========================
Total time (ms) : 340662
Nodes searched  : 46777511
Nodes/second    : 137313
PS C:\Users\steve\Desktop> Mimalloc>Demux>4x3080```

With 1 x RTX 3080
```===========================
Total time (ms) : 342299
Nodes searched  : 13868660
Nodes/second    : 40516
PS C:\LCZero\lczero_gpu_v10\CUDA\Mimalloc> Demux>1x3080```

So the benchmark for a single RTX3080 = **40516 nps**

Perhaps others can post their benchmarks?
<@!476441189923684374> has a 3080ti
And I am sure others have the 3090 and they can post their benchmarks for you.

CCC are getting the following Knps with 2 x Ampere 100's
```Name              Games    Depth       Knps         Nodes
-------------------------------------------------------------------------------------
      Lc0           :      30           12           117      1221982```

Median nps with 4 x 3080's
```Name                          Games   Depth       NPS         Nodes per move
-------------------------------------------------------------------------------------
Stockfish 20210906     :           61     37        103282091   756897772
Lc0_J94-100_mbs1024    :       61     16           132220     1668862```

Lothar