llama.cpp CUDA on RTX 4080: Llama-2-7B Q4_0 FA-off pp512 prefill tok/s (scoreboard #15013)
8031.64 tok/s (pp512, per-request, batch 1)
Fields
id
benchmarks/llamacpp-cuda-rtx-4080-llama27b-q40-nofa-pp512Metric
prefill_tok_s
Value
8,031.64
Unit
tok/s (pp512, per-request, batch 1)
Model
llama-2-7b.Q4_0.gguf (TheBloke, 3.56 GiB, 6.74B params)
Methodology
COMMUNITY-SCOREBOARD (llama.cpp discussion #15013, maintainer-curated). llama-bench -m llama-2-7b.Q4_0.gguf -ngl 99 -fa 0. RTX 4080 (16 GB GDDR6X 256-bit). Build commit 20638e4, reporter @Ristovski. llama-bench default -r 5 repeats, mean +/- std. Single-GPU run per thread rules. Per-request batch-1, NOT aggregate.
Measured by
third_party
Reproducible
yes
notes
Maintainer-verified scoreboard row from ggml-org/llama.cpp#15013. Identical model/test/flags across every GPU, making this the cleanest cross-GPU llama.cpp comparison in the repo. tg128 is bandwidth-bound and tracks memory bandwidth; pp512 tracks compute. Non-FA baseline.
Notes
Maintainer-verified scoreboard row from ggml-org/llama.cpp#15013. Identical model/test/flags across every GPU, making this the cleanest cross-GPU llama.cpp comparison in the repo. tg128 is bandwidth-bound and tracks memory bandwidth; pp512 tracks compute. Non-FA baseline.