Can the AMD Radeon 780M run Portal 2?
No — under the minimum
No. The AMD Radeon 780M doesn't reach the minimum graphics requirement for Portal 2. Its 0 GB of video memory is under the 1 GB the minimum spec lists. It may not start, or run far below a playable frame rate.
Frame rate by resolution
- 1080p 300+ FPS on high 60 FPS on ultra
- 1440p 300+ FPS on high 60 FPS on ultra
- 4K 268 FPS on high 60 FPS on ultra
Modelled at native resolution, paired with the AMD Ryzen 7 9800X3D or a faster processor. How the model works.
Next to the publisher’s spec
Minimum
Video card must be 128 MB or more and with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 76…
- Index
- 1
- Video memory
- 1 GB
Recommended
Publisher didn’t say
- Index
- 1
- Video memory
- not stated
Your card
AMD Radeon 780M
- Index
- 11
- Video memory
- 0 GB
Same game, neighbouring cards
AMD Radeon 780M and Portal 2: questions
Can the AMD Radeon 780M run Portal 2?
No. The AMD Radeon 780M doesn't reach the minimum graphics requirement for Portal 2. Its 0 GB of video memory is under the 1 GB the minimum spec lists. It may not start, or run far below a playable frame rate.
How many FPS does the AMD Radeon 780M get in Portal 2?
Modelled on high settings without upscaling: 300+ FPS at 1080p, 300+ at 1440p and 268 at 4K, with a processor that meets the game's recommendation.
Does my processor change this?
The figures assume a processor at or above Portal 2's recommendation. A slower one lowers the ceiling, most noticeably at 1080p.