GeForce 920MX

Maxwell GeForce 900 Series Desktop DDR3 2016 NVIDIA

Key Metrics

Launch Date: 2016-03-25
CUDA Cores: 256
Memory: 2 GB DDR3
Memory Bandwidth: 14.4 GB/s
TDP/TBP: 16 W
Interface: PCIe 3.0 x8

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GPU Specs

Identity
Entry Type	Reference GPU
Official Name	NVIDIA GeForce 920MX
GPU Codename	GM108S
Architecture	Maxwell
Launch Date	2016-03-25
Market Segment Notes	Desktop in GeForce 900 Series
Core Specs
GPU Die	GM108S
Chip Variant / Package	FCBGA-595
Process Node	TSMC 28 nm
Transistor Count	1.02 billion
Die Size	77 mm²
CUDA Cores	256
SM Count	2
TMUs	24
ROPs	8
Base Clock	965 MHz
Boost Clock	993 MHz
Pixel Fillrate	7.944 GP/s
Texture Fillrate	23.83 GT/s
FP32 Throughput	0.51 TFLOPS
FP64 Throughput	0.02 TFLOPS
Memory
Memory Size	2 GB
Memory Type	DDR3
Memory Bus Width	64-bit
Memory Clock	900 MHz
Memory Bandwidth	14.4 GB/s
L2 Cache	1 MB
L1 Cache	64 KB
Board and Display
TDP / TBP	16 W
Power Connectors	None
Interface	PCIe 3.0 x8
Slot Width	MXM Module
Board Partner Model	Reference or OEM specification
Reference Design	NVIDIA reference design
Software
CUDA Compute Capability	5.0
Shader Model	5.1
DirectX Support	DirectX 11.0
Vulkan Support	Vulkan 1.4
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 3.0

Why It Mattered

GeForce 920MX belongs to the Maxwell and GeForce 900 Series era around 2016, when PC graphics cards varied heavily by bus, memory chips, BIOS, cooler, and display outputs. Tracking the exact model helps retro builders distinguish period-correct boards from similarly named variants.

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

GeForce 910M

GeForce 920M

GeForce 930M

GeForce 930MX

Independent reference sources

Reference databases