AI BENCHY Compare

ByteDance Seed: Seed-2.0-Lite vs Z.ai: GLM 5.2

Summary

Seed-2.0-Lite (medium) leads on average score with 8.5 vs 8.0. Seed-2.0-Lite (medium) has the lower benchmark cost at $0.175 vs $0.667. GLM 5.2 (high) is faster at 37.09s vs 47.07s, with pass rates of 76.2% vs 77.8%.

Recommended modelSeed-2.0-Lite (medium)It has the best score here (8.5), while costing about 3.8x less than GLM 5.2 (high).

Last updated at: 2026-07-14

Metric	Seed-2.0-Lite Seed-2.0-Lite medium Release: 2026-02-14	GLM 5.2 GLM 5.2 high Release: 2026-06-17

Metric	Seed-2.0-Lite Seed-2.0-Lite medium Release: 2026-02-14	GLM 5.2 GLM 5.2 high Release: 2026-06-17
Score	8.5	8.0
Rank	#21	#32
Reliability	10.0	9.3
Consistency	9.0	7.6
Tests Correct
Attempt pass rate	76.2%	77.8%
Flaky tests	3	6
Total Runs	63	63
Cost per result	1.250	4.255
Total Cost	$0.175	$0.667
Input Price	$0.250 / 1M	$0.929 / 1M
Output Price	$2.000 / 1M	$2.918 / 1M
Total Input Tokens	46,740	34,993
Output Tokens	3,230	51,575
Reasoning Tokens	78,406	166,065
Response Time (avg)	47.07s	37.09s
Response Time (max)	254.92s	180.69s
Response Time (total)	988.37s	778.91s

Generation showcase

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#21 Seed-2.0-Lite

medium

Cost: $0.005
Time: 86.7s
Tokens: 2,354 tok

#32 GLM 5.2

high

Invalid SVG

Cost: $0.000
Time: 300.0s
Tokens: 0 tok

Top Models by Score

Score vs Total Cost

Response Time (avg)

Score vs Response Time (avg)

Total Output Tokens

Score vs Total Output Tokens

Category Breakdown

Category:

Anti-AI Tricks	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	8.3	10.0	75.0%	0		17.99s	942	996	7,142
GLM 5.2	10.0	10.0	100.0%	0		5.80s	639	406	2,660

Coding	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	8.0	9.8	66.7%	0		156.74s	8,247	458	31,890
GLM 5.2	6.4	4.4	77.8%	2		73.03s	5,124	2,302	22,546

Combined	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	10.0	10.0	100.0%	0		37.67s	16,254	506	4,299
GLM 5.2	10.0	10.0	100.0%	0		43.51s	12,696	711	4,267

Data parsing and extraction	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	10.0	10.0	100.0%	0		9.07s	8,562	246	1,742
GLM 5.2	10.0	10.0	100.0%	0		5.81s	7,143	435	1,414

Domain specific	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	5.9	7.2	55.6%	1		88.74s	843	15	23,897
GLM 5.2	3.5	4.4	33.3%	2		73.97s	551	46,693	90,566

General Intelligence	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	6.7	3.6	66.7%	1		18.25s	582	304	1,620
GLM 5.2	10.0	10.0	100.0%	0		12.90s	498	63	1,743

Instructions following	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	10.0	10.0	100.0%	0		7.26s	834	71	1,480
GLM 5.2	10.0	10.0	100.0%	0		4.26s	678	151	1,210

Puzzle Solving	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	9.0	7.9	88.9%	1		10.23s	894	403	3,285
GLM 5.2	6.0	4.6	66.7%	2		33.71s	665	568	22,392

Tool Calling	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	10.0	10.0	100.0%	0		12.38s	9,306	222	1,011
GLM 5.2	10.0	10.0	100.0%	0		9.25s	6,861	246	503

Trivia	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Seed-2.0-Lite	3.0	10.0	0.0%	0		48.32s	276	9	2,040
GLM 5.2	3.0	10.0	0.0%	0		127.82s	138	0	18,764

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