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Spec Radeon R7 340 OEM AMD
Overview
Product name AMD Radeon R7 340 OEM
Architecture GCN 1.0
Generation / family Radeon R Series
Launch date 2015-05-05
Market segment Gaming
Board type / entry type Reference GPU
GPU
Process node TSMC 28 nm
Die size 77 mm²
Transistor count 0.95 billion
GPU chip Oland
Stream Processors 384
ROPs 8
TMUs 24
Clocks
Base / Core clock 730 MHz
Boost clock 780 MHz
Memory clock 1,000 MHz
Memory
Memory size 2 GB
Memory type GDDR5
Memory bus width 128-bit
Memory bandwidth 64 GB/s
Bus / Interface
Bus interface PCIe 3.0 x8
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 50 W
Recommended PSU 250 W
Slot width Single-slot
Display / Media
Display outputs 1x DVI, 1x HDMI 1.4a, 1x VGA
Features
DirectX support DirectX 11.1
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.2
Shader Model 5.1
Performance / Benchmarks
FP32 throughput 0.6 TFLOPS

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