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Radeon RX 460 Mobile

GCN 4.0 Radeon RX 400 Series Mobile Laptop GDDR5 2016

Key Metrics

Launch Date: 2016-08-08
Stream Processors: 896
Memory: 4 GB GDDR5
Memory Bandwidth: 80 GB/s
TDP/TBP: 55 W
Interface: MXM-B (3.0)

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GPU Specs

What do these fields mean?

Identity
Entry Type	Laptop GPU
Official Name	AMD Radeon RX 460 Mobile
Architecture	GCN 4.0
Launch Date	2016-08-08
Core Specs
GPU Die	Baffin
Chip Variant / Package	BGA-769
Process Node	GlobalFoundries 14 nm
Transistor Count	3 billion
Die Size	123 mm²
Stream Processors	896
TMUs	56
ROPs	16
Base Clock	1,000 MHz
Boost Clock	1,180 MHz
Pixel Fillrate	18.88 GP/s
Texture Fillrate	66.08 GT/s
FP32 Throughput	2.12 TFLOPS
FP16 Throughput	2.12 TFLOPS
FP64 Throughput	0.13 TFLOPS
Memory
Memory Size	4 GB
Memory Type	GDDR5
Memory Bus Width	128-bit
Memory Clock	1,250 MHz
Memory Bandwidth	80 GB/s
L2 Cache	1 MB
L1 Cache	16 KB
Board and Display
TDP / TBP	55 W
Interface	MXM-B (3.0)
Slot Width	MXM Module
Software
Shader Model	6.7
DirectX Support	DirectX 12.0
Vulkan Support	Vulkan 1.3
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 2.1

Sources

Independent reference sources

TechPowerUp GPU SpecsOpen source