GeForce GTX 1080 Max-Q

Pascal GeForce GTX 10 Series Laptop Desktop GDDR5X 2017 Notebook OEM

Key Metrics

Launch Date: 2017-06-27
CUDA Cores: 2,560
Memory: 8 GB GDDR5X
Memory Bandwidth: 320.3 GB/s
TDP/TBP: 150 W
Interface: PCIe 3.0 x16

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GPU Specs

Identity
Entry Type	Laptop GPU
Official Name	NVIDIA GeForce GTX 1080 Max-Q
GPU Codename	GP104B
Architecture	Pascal
Launch Date	2017-06-27
Market Segment Notes	Laptop in GeForce GTX 10 Series
Core Specs
GPU Die	GP104B
Chip Variant / Package	BGA-2150
Process Node	TSMC 16 nm
Transistor Count	7.2 billion
Die Size	314 mm²
CUDA Cores	2560
SM Count	20
TMUs	160
ROPs	64
Base Clock	1,277 MHz
Boost Clock	1,366 MHz
Pixel Fillrate	87.42 GP/s
Texture Fillrate	218.6 GT/s
FP32 Throughput	6.99 TFLOPS
FP16 Throughput	0.11 TFLOPS
FP64 Throughput	0.22 TFLOPS
Memory
Memory Size	8 GB
Memory Type	GDDR5X
Memory Bus Width	256-bit
Memory Clock	1,251 MHz
Memory Bandwidth	320.3 GB/s
L2 Cache	2 MB
L1 Cache	48 KB
Board and Display
TDP / TBP	150 W
Power Connectors	None
Interface	PCIe 3.0 x16
Slot Width	MXM Module
Board Partner Model	Reference or OEM specification
Reference Design	OEM design
Software
CUDA Compute Capability	6.1
Shader Model	6.8
DirectX Support	DirectX 12.1
Vulkan Support	Vulkan 1.4
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 3.0

Why It Mattered

GeForce GTX 1080 Max-Q matters as a mobile GeForce GTX 10 Series implementation from the Pascal generation around 2017. Laptop GPU names often hide large differences in power limits, cooling, memory, and OEM firmware, so tracking the exact variant explains why similarly named systems can perform differently.

Sources

Independent reference sources

TechPowerUp GPU SpecsModel-level specification reference for this GPU entryOpen source

Reference databases

RightNow GPU DatabaseOpen GPU database used to cross-check specifications A reference database: good for cross-checking specifications, but not proof of the original release details on its own.Open source

Why It Mattered

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Independent reference sources

Reference databases