NVIDIA GeForce GT 555M
The NVIDIA GeForce GT 555M is a graphics card released on January 5, 2011, built on the Fermi architecture. It has 1 GB of video memory and a 30 W board power rating. It scores 650 in the PassMark G3D benchmark. It supports DirectX 12 and OpenGL 4.6.
Depth: 27 recorded fields, 4 PassMark workloads
Specification data last verified October 1, 2026 against PassMark Videocard Benchmark and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 5 of 10 tracked specifications recorded.
Performance
The NVIDIA GeForce GT 555M scores 650 in the PassMark G3D benchmark, higher than 43.8% of the 2,658 GPUs benchmarked (PassMark rank #1,695), measured across 1,214 submitted results. Its PassMark G2D score is 112.
PassMark workload tests
In the PassMark workload tests the NVIDIA GeForce GT 555M averages DirectX 9 20 fps, DirectX 10 3 fps, DirectX 11 5 fps and GPU Compute 228 ops/s, across 1,214 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.
As stated by PassMark
PassMark's own listing for the NVIDIA GeForce GT 555M states the PCIe 2.0 x16 interface, up to 1 GB of memory, a core clock of 590,650,753 MHz, DirectX 11 and OpenGL 4.5, first benchmarked on 2011-03-25. These are PassMark's figures, shown separately from the specification tables above.
Graphics processor
The NVIDIA GeForce GT 555M is based on the Fermi architecture and uses the GF106 GF108 graphics processor.
Memory
The NVIDIA GeForce GT 555M is equipped with 1 GB of memory.
Board and power
The NVIDIA GeForce GT 555M has a board power rating of 30 W and it connects over PCIe 2.0 x16.
Market
The NVIDIA GeForce GT 555M was released on January 5, 2011.
Benchmarks
Graphics and compute APIs
The NVIDIA GeForce GT 555M supports DirectX 12 and OpenGL 4.6.
Feex has no recorded CUDA compute capability for the NVIDIA GeForce GT 555M. Feex has no recorded Vulkan version for the NVIDIA GeForce GT 555M. Feex has no recorded OpenCL version for the NVIDIA GeForce GT 555M.
Naming and aliases
The NVIDIA GeForce GT 555M is also known by other names: PassMark also lists it as NVIDIA GeForce GT 555M (Mobile).
Frequently asked questions
How much VRAM does the NVIDIA GeForce GT 555M have?
The NVIDIA GeForce GT 555M has 1 GB of video memory.
How much power does the NVIDIA GeForce GT 555M use and what power supply does it need?
The NVIDIA GeForce GT 555M has a board power rating of 30 W.
How fast is the NVIDIA GeForce GT 555M?
The NVIDIA GeForce GT 555M scores 650 in the PassMark G3D benchmark, higher than 43.8% of the 2,658 GPUs benchmarked. Its PassMark rank is #1,695.
What bus interface does the NVIDIA GeForce GT 555M use?
The NVIDIA GeForce GT 555M connects over PCIe 2.0 x16.
When was the NVIDIA GeForce GT 555M released?
The NVIDIA GeForce GT 555M was released on January 5, 2011.
Corrections to this record
After an audit, 1 empty field was filled from sources. Each change is listed with its old value, new value, rule and sources.
1 filled value
- Architecture: Fermi (was Not recorded). Rule: Architecture from chip codename. chip GF108 -> Fermi. Sources: Wikipedia: List of Nvidia graphics processing units (revision 1377107724).
The audit log is public: all changes for this GPU, the corrections overview and the method.