Graphics Processor

GPU Name Curacao

GPU Variant Curacao PRO (215-0848000)

Architecture GCN 1.0

Foundry TSMC

Process Size 28 nm

Transistors 2,800 million

Density 13.2M / mm²

Die Size 212 mm²

Chip Package FCBGA-1737

Graphics Card

Release Date Nov 13th, 2013

Generation Volcanic Islands (R9 200)

Predecessor Sea Islands

Successor Pirate Islands

Production End-of-life

Bus Interface PCIe 3.0 x16

Clock Speeds

Base Clock 900 MHz

Boost Clock 925 MHz

Memory Clock 1400 MHz 5.6 Gbps effective

Memory

Memory Size 2 GB

Memory Type GDDR5

Memory Bus 256 bit

Bandwidth 179.2 GB/s

Render Config

Shading Units 1280

TMUs 80

ROPs 32

Compute Units 20

L1 Cache 16 KB (per CU)

L2 Cache 512 KB

Theoretical Performance

Pixel Rate 29.60 GPixel/s

Texture Rate 74.00 GTexel/s

FP32 (float) 2.368 TFLOPS

FP64 (double) 148.0 GFLOPS (1:16)

Board Design

Slot Width Dual-slot

Length 210 mm 221 mm 8.3 inches 8.7 inches

TDP 150 W

Suggested PSU 450 W

Outputs 2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Power Connectors 1x 6-pin

Board Number 109-C63057-01_02, C631, C632

Graphics Features

DirectX 12 (11_1)

OpenGL 4.6

OpenCL 2.1 (1.2)

Vulkan 1.2.170

Shader Model 6.5 (5.1)