The AMD Radeon HD 5450 is a graphics card featuring the Cedar GPU with 80 shading units, 8 TMUs, and 4 ROPs. It has 1 GB DDR3 memory on a 64-bit bus, delivering 12.80 GB/s bandwidth. Built on TSMC’s 40 nm process with 292 million transistors, it supports DirectX 11.2, OpenGL 4.4, and OpenCL 1.2. With a 2.600 GPixel/s pixel rate and 104.0 GFLOPS FP32 performance, it connects via PCI-Express and measures 59 mm² in die size. This card balances efficiency and performance and is perfect for budget builds and multimedia setups.
GPU Name | HD 5450 |
---|---|
Architecture | TeraScale 2 |
Foundry | TSMC |
Process Size | 40 nm |
Transistors | 292 million |
Density | 4.9M / mm² |
Die Size | 59 mm² |
Chip Package | FCBGA-631 |
Generation | Evergreen |
Production | End-of-life |
Bus Interface | PCIe 2.0 x16 |
Base Clock | 650 MHz |
Boost Clock | * |
Memory Clock | 800 MHz (+100%) |
Memory Size | 1024 MB |
Memory Type | DDR3 |
Memory Bus | 64 bit |
Bandwidth | 12.80 GB/s |
Shading Units | 80 |
TMUs | 8 |
L1 Cache | 8 KB (per CU) |
L2 Cache | 128 KB |
Pixel Rate | 2.600 GPixel/s |
Texture Rate | 5.200 GTexel/s |
FP32 (float) | 104.0 GFLOPS |
Slot Width | Single-slot |
Length | * |
TDP | 19 W |
Suggested PSU | 200 W |
Outputs | 1x DVI |
Power Connectors | None |
Board Number | B750, |
DirectX | 11.2 (11_0) |
OpenGL | 4.4 |
OpenCL | 1.2 |
VULKAN | N/A |
Shader Model | 5.0 |
Condition | New |
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