Navigate
Advertise here

KAT-Coder-Pro V2.5 (medium) vs Solar Pro 4 (high)

Solar Pro 4 (high) leads on average score with 6.3 vs 6.2. Solar Pro 4 (high) has the lower benchmark cost at $0.164 vs $0.478. KAT-Coder-Pro V2.5 (medium) is faster at 23.94s vs 128.91s, with pass rates of 62.3% vs 60.9%.

Last updated at: 2026-10-01

Compared models

Rank
#226
Total Output Tokens
139,375
Response Time (avg)
23.94s
Total Cost
$0.478
Rank
#217
Total Output Tokens
402,203
Response Time (avg)
128.91s
Total Cost
$0.164
Recommended model Solar Pro 4 (high)

It has the best score here (6.3), while costing about 2.9x less than KAT-Coder-Pro V2.5 (medium).

Detailed comparison

Metric KAT-Coder-Pro V2.5 KAT-Coder-Pro V2.5 medium Release: 2026-07-14 Solar Pro 4 Solar Pro 4 high Release: 2026-08-11
Score 6.2 6.3
Rank #226 #217
Reliability 10.0 10.0
Consistency 7.2 8.0
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 62.3% 60.9%
Flaky tests 8 6
Total Runs 69 69
Cost per result 4.342 0.652
Total Cost $0.478 $0.164
Input Price $0.740 / 1M $0.090 / 1M
Output Price $2.960 / 1M $0.360 / 1M
Total Input Tokens 87,916 209,002
Output Tokens 7,213 24,675
Reasoning Tokens 132,162 377,528
Response Time (avg) 23.94s 128.91s
Response Time (max) 257.00s 491.07s
Response Time (total) 550.52s 2965.04s
Parameters ~700B total (~72B active) ~100B
Availability Closed Closed

Model generation showcase

Hamster playing table tennis

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

#226 KAT-Coder-Pro V2.5

medium
Cost
$0.009
Time
25.6s
Tokens
2,939 tok

#217 Solar Pro 4

high
No showcase result has been generated for this model yet.
Cost
N/A
Time
-
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

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
KAT-Coder-Pro V2.5 7.8 10.0 66.7% 0 33.10s 7,893 416 33,658
Solar Pro 4 5.7 9.9 33.3% 0 244.73s 7,887 18,577 101,928

Quick Compare

Switch Comparison Pair