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Radeon HD 8470 OEM

TeraScale 2 Radeon HD 8000 Series Gaming Desktop GDDR5 2013

Key Metrics

Launch Date: 2013-01-08
Stream Processors: 160
Memory: 1 GB GDDR5
Memory Bandwidth: 25.6 GB/s
TDP/TBP: 35 W
Interface: PCIe 2.0 x16

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GPU Specs

What do these fields mean?

Identity
Entry Type	Reference GPU
Official Name	AMD Radeon HD 8470 OEM
Architecture	TeraScale 2
Launch Date	2013-01-08
Core Specs
GPU Die	Caicos
Chip Variant / Package	FCBGA-631
Process Node	TSMC 40 nm
Transistor Count	0.37 billion
Die Size	67 mm²
Stream Processors	160
TMUs	8
ROPs	4
Base Clock	775 MHz
Boost Clock	775 MHz
Pixel Fillrate	3.1 GP/s
Texture Fillrate	6.2 GT/s
FP32 Throughput	0.25 TFLOPS
Memory
Memory Size	1 GB
Memory Type	GDDR5
Memory Bus Width	64-bit
Memory Clock	800 MHz
Memory Bandwidth	25.6 GB/s
L2 Cache	0.128 MB
L1 Cache	8 KB
Board and Display
TDP / TBP	35 W
Recommended PSU	200 W
Interface	PCIe 2.0 x16
Display Outputs	1x DVI, 1x HDMI 1.3a
Slot Width	Single-slot
Card Length	168 mm
Software
Shader Model	5.0
DirectX Support	DirectX 11.0
OpenGL Support	OpenGL 4.4
OpenCL Support	OpenCL 1.2

Sources

Independent reference sources

TechPowerUp GPU SpecsOpen source