glm-5p1: benchmark scores, price and ranking

glm-5p1 from Z.ai ranks #115 of 743 LLMs on the LLMs Tiger aggregate benchmark score (51.5), based on 1 benchmark results captured up to 2026-10-13.

Organisation: Z.ai
Type: Open-weight / local model
Open weights: Yes
Cheapest API price: $1.40 in / $4.40 out per million tokens (via fireworks_ai, observed 2026-10-13T20:47Z)
Aggregate rank: #115 of 743 (score 51.5)

Across the 1 benchmark where at least ten models are scored, glm-5p1 is in the top 10% on 0 and in the top half on 1.

Its cheapest listed input price, $1.40 per million tokens, is lower than that of 26% of the 427 models with a listed price.

glm-5p1 benchmark results

glm-5p1 benchmark scores, ranked against all models measured on each benchmark
Benchmark	Score	Rank	Source	Captured
MCP Atlas	75.6%	#5 of 14	Scale Labs MCP Atlas leaderboard	2026-10-13

About glm-5p1

glm-5p1 is an open-weight model that can run on your own hardware from Z.ai. The cheapest API listing we track charges $1.40 per million input tokens and $4.40 per million output tokens, through fireworks_ai. We hold 1 benchmark result for it across 1 area, and none is in the top tenth of its board.

Where glm-5p1 stands

On our aggregate score, glm-5p1 is #115 of 743 ranked models, in the top quarter. Its score is 51.5; the scale is centred on 50, so it sits 1.5 points above the typical model. That beats 85% of the ranked field. Among the 5 ranked Z.ai models it is #2. The next one up is GLM-5.2 (high) at 51.6. The next one down is GLM-4.5-FP8 at 49.6.

glm-5p1, benchmark by benchmark

MCP Atlas puts glm-5p1 at 75.6%, #5 of 14. That beats 64% of the models tested, but 6.6 points short of Muse Spark (82.2%). The results either side are Claude Opus 4.6 (max) (76.8%) and GPT-5.5 (xhigh) (75.3%). It covers tool use across 1,000 MCP tasks. The board median is 70.4%, so glm-5p1 is 5.2 points above it. Source: Scale Labs MCP Atlas leaderboard, captured 2026-10-13.

Price and value

The median input price across the 427 priced models is $0.500 per million tokens, so glm-5p1 costs more than the typical listing. Models that score within 1.5 points or better and cost less: DeepSeek V4 Flash 0731 (max) ($0.016, 53.1), Qwen3.7 Flash ($0.030, 50.5), GLM-5.2 (high) ($0.060, 51.6). Similar scores cost more on gemini-3.5-flash-high ($1.50) and Qwen3.8 Max (0902) (xhigh) ($1.65).

Reading these numbers

The 1 score on this page comes from 1 source: Scale Labs MCP Atlas leaderboard (1). 1 of them come from an official leaderboard and 0 from datasets or third-party runs. With 1 results the aggregate rank can move a lot when one new score arrives.

Models ranked nearby

#112 Darwin-27B-Opus (51.5)
#113 Muse Spark 1.2 (xhigh) (51.5)
#114 NVIDIA-Nemotron-3.5-Lightning-30B-A3B-BF16 (51.5)
#116 Ornith-1.5-9B (51.5)
#117 NVIDIA-Nemotron-3.5-Lightning-30B-A3B-NVFP4 (51.5)
#118 GLM-5 (51.5)