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GPT-4.1 Llama 3.1 405B

OP
ACorner A
GPT-4.1
OpenAI · GPT
Swap
VS
ME
BCorner B
Llama 3.1 405B
Meta · Llama
Swap
Wins by spec 4 A rows 1 B rows 4 ties

Key differences

At a glance
AGPT-4.1 Released: Apr 2025 vs Jul 2024
AGPT-4.1 Context Window: 1047576 vs 128000
AGPT-4.1 Input Price: 2.00 vs 2.70
BLlama 3.1 405B Output Price: 2.70 vs 8.00
=Even on: Vision — Yes vs No

01Capabilities

4 rows
Released
WIN Apr 2025
Jul 2024
Context Window tokens
WIN 1047576
128000
Vision
Yes
No
Tool Use
Yes
Yes
Released
A WIN Apr 2025
B Jul 2024
Context Windowtokens
A WIN 1047576
B 128000
Vision
A Yes
B No
Tool Use
A Yes
B Yes

02Pricing

2 rows
Input Price USD/MTok
WIN 2.00
2.70
Output Price USD/MTok
8.00
WIN 2.70
Input PriceUSD/MTok
A WIN 2.00
B 2.70
Output PriceUSD/MTok
A 8.00
B WIN 2.70

03Performance

1 rows
MMLU Score %
WIN 90.2
88.6
MMLU Score%
A WIN 90.2
B 88.6

04Info

2 rows
Released
2025
2024
Provider
OpenAI
Meta
Released
A 2025
B 2024
Provider
A OpenAI
B Meta

GPT-4.1 leads on more specs. Check the full table to decide based on what matters most to you.

GPT-4.1 vs Llama 3.1 405B — display, performance, cameras, battery, price, and key differences. Side by side.

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📋 AI Models Buying Guide
Prices are estimated average Saudi market prices, reviewed June 2026. Actual prices vary by retailer, storage configuration, warranty, and promotions. Prices shown in Saudi Riyal.