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Span-02 (default) vs Jev 1.13 (default)

Span-02 (default) leads on average score with 2.8 vs 2.6. Span-02 (default) has the lower benchmark cost at $0.001 vs $0.003. Jev 1.13 (default) is faster at 698ms vs 1.36s, with pass rates of 26.1% vs 26.1%.

Last updated at: 2026-10-17

Compared models

Rank
#419
Total Output Tokens
0
Response Time (avg)
1.36s
Total Cost
$0.001
Rank
#423
Total Output Tokens
18,927
Response Time (avg)
698ms
Total Cost
$0.003
Recommended model Span-02 (default)

It has the best score here (2.8), while costing about 4.0x less than Jev 1.13 (default).

Detailed comparison

Metric Span-02 Span-02 default Release: 2026-10-17 Jev 1.13 Jev 1.13 default Release: 2026-09-18
Score 2.8 2.6
Rank #419 #423
Reliability 10.0 10.0
Consistency 5.2 5.2
Attempts 36/69 36/69
Tests Correct
Attempt pass rate 26.1% 26.1%
Flaky tests 0 0
Total Runs 36 36
Cost per result 0.012 0.047
Total Cost $0.001 $0.003
Input Price $0.010 / 1M $0.042 / 1M
Output Price $0.000 / 1M $0.000 / 1M
Cache Read Price N/A N/A
Cache Write Price N/A N/A
Total Input Tokens 70,626 67,092
Output Tokens 0 18,927
Reasoning Tokens 0 0
Response Time (avg) 1.36s 698ms
Response Time (max) 5.71s 1.08s
Response Time (total) 16.37s 8.38s
Parameters 26B total (4B active) -
Availability Open source Closed

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

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

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Span-02 4.9 6.7 33.3% 0 544ms 32,136 0 0
Jev 1.13 2.2 6.7 0.0% 0 598ms 30,072 8,130 0

Switch Comparison Pair

Command A+lowvsSpan-02defaultCommand A+nonevsSpan-02defaultCommand A+lowvsJev 1.13defaultCommand A+highvsSpan-02defaultCommand A+nonevsJev 1.13defaultSpan-02defaultvsXing4.0 29b A4bnoneFree AvailableCommand A+highvsJev 1.13defaultCommand A+mediumvsSpan-02defaultSpan-02defaultvsGrok 4.20noneJev 1.13defaultvsXing4.0 29b A4bnoneFree AvailableCommand A+mediumvsJev 1.13defaultJev 1.13defaultvsGrok 4.20none