AMD Radeon HD 5450
The AMD Radeon HD 5450 is a graphics card released on February 4, 2010. It has 1 GB of video memory, a boost clock of 650 MHz and a 19 W board power rating. It scores 136 in the PassMark G3D benchmark. It supports DirectX 11, OpenGL 4.5 and OpenCL 1.2.
Depth: 29 recorded fields, 3 PassMark workloads
Specification data last verified August 11, 2026 against PassMark Videocard Benchmark, AMD.com Specifications and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 5 of 10 tracked specifications recorded.
Performance
The AMD Radeon HD 5450 scores 136 in the PassMark G3D benchmark, higher than 20.6% of the 2,658 GPUs benchmarked (PassMark rank #2,303), measured across 4,547 submitted results. Its PassMark G2D score is 140.
PassMark workload tests
In the PassMark workload tests the AMD Radeon HD 5450 averages DirectX 9 7 fps, DirectX 11 1 fps and GPU Compute 41 ops/s, across 4,547 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.
As stated by PassMark
PassMark's own listing for the AMD Radeon HD 5450 states the PCIe 2.1 x16 interface, up to 2 GB of memory, a core clock of 650 MHz, DirectX 11.0 and OpenGL 4.4, first benchmarked on 2012-08-09. These are PassMark's figures, shown separately from the specification tables above.
Graphics processor
The AMD Radeon HD 5450 uses the Cedar graphics processor.
Clock speeds
The AMD Radeon HD 5450 boosts to 650 MHz.
Memory
The AMD Radeon HD 5450 is equipped with 1 GB of memory.
Board and power
The AMD Radeon HD 5450 has a board power rating of 19.1 W and it connects over PCIe 2.1 x16.
Market
The AMD Radeon HD 5450 was released on February 4, 2010.
Benchmarks
Graphics and compute APIs
The AMD Radeon HD 5450 supports DirectX 11, OpenGL 4.5 and OpenCL 1.2.
CUDA is an NVIDIA technology and does not apply to the AMD Radeon HD 5450. Feex has no recorded Vulkan version for the AMD Radeon HD 5450.
Display outputs
The AMD Radeon HD 5450 offers outputs DisplayPort, HDMI, Dual Link DVI, VGA.
Naming and aliases
The AMD Radeon HD 5450 is also known by other names: PassMark also lists it as ATI Radeon HD 5450, ATI Radeon HD 5450 (Engineering Sample), VisionTek Radeon HD 5450, ASUS EAH5450 Series, ATI Radeon HD 5450 (Engineering Sample - WDDM v1.20) and ATI Radeon HD 5450 (ÐºÐ¾Ñ€Ð¿Ð¾Ñ€Ð°Ñ†Ð¸Ñ ÐœÐ°Ð¹ÐºÑ€Ð¾Ñофт — WDDM v1.20).
Frequently asked questions
How much VRAM does the AMD Radeon HD 5450 have?
The AMD Radeon HD 5450 has 1 GB of video memory.
How much power does the AMD Radeon HD 5450 use and what power supply does it need?
The AMD Radeon HD 5450 has a board power rating of 19.1 W.
How fast is the AMD Radeon HD 5450?
The AMD Radeon HD 5450 scores 136 in the PassMark G3D benchmark, higher than 20.6% of the 2,658 GPUs benchmarked. Its PassMark rank is #2,303.
What bus interface does the AMD Radeon HD 5450 use?
The AMD Radeon HD 5450 connects over PCIe 2.1 x16.
When was the AMD Radeon HD 5450 released?
The AMD Radeon HD 5450 was released on February 4, 2010.