// Speedup ratios: JIT vs each implementation
// "A diagram is worth 10,000 words." — russell@unturf.com
digraph speedup {
    rankdir=TB
    node [shape=box, style="filled,rounded", fontname="Helvetica", fontsize=12]
    edge [fontname="Helvetica", fontsize=10, penwidth=2]
    label="How much faster is the JIT? (ack(3,4) speedup ratios)"
    labelloc=t
    fontsize=14
    fontname="Helvetica Bold"

    jit [label="C + x86_64 JIT\n0.19 ms" fillcolor="#00b894" fontcolor=white shape=doubleoctagon width=2.5]

    cpython [label="CPython\n1.3 ms" fillcolor="#0984e3" fontcolor=white]
    asm [label="x86_64 Assembly\n8 ms" fillcolor="#6c5ce7" fontcolor=white]
    cinterp [label="C interpreter\n20 ms" fillcolor="#fdcb6e"]
    pyvm [label="Python bytecode VM\n149 ms" fillcolor="#e17055" fontcolor=white]

    jit -> cpython [label="  7x faster  " color="#00b894" fontcolor="#00b894"]
    jit -> asm [label="  42x faster  " color="#6c5ce7" fontcolor="#6c5ce7"]
    jit -> cinterp [label="  105x faster  " color="#fdcb6e" fontcolor="#b8860b"]
    jit -> pyvm [label="  784x faster  " color="#e17055" fontcolor="#e17055"]

    {rank=same; cpython; asm; cinterp; pyvm}
}