ATI Radeon HD 5450 PCIe x1 vs HD 7480D

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking1158not rated
Place by popularitynot in top-100not in top-100
Power efficiency0.79no data
ArchitectureTeraScale 3 (2010−2013)TeraScale 2 (2009−2015)
GPU code nameScrapper LiteCedar
Market segmentDesktopDesktop
Release date2 October 2012 (12 years ago)4 February 2010 (14 years ago)
Launch price (MSRP)$53 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores12880
Core clock speed723 MHz650 MHz
Boost clock speed800 MHzno data
Number of transistors1,303 million292 million
Manufacturing process technology32 nm40 nm
Power consumption (TDP)65 Watt19 Watt
Texture fill rate6.4005.200
Floating-point processing power0.2048 TFLOPS0.104 TFLOPS
ROPs44
TMUs88

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfaceIGPPCIe 2.0 x1
Lengthno data170 mm
WidthIGP1-slot

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeSystem SharedDDR3
Maximum RAM amountSystem Shared512 MB
Memory bus widthSystem Shared64 Bit
Memory clock speedSystem Shared500 MHz
Memory bandwidthno data8 GB/s
Shared memory+no data

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputs1x DVI, 1x HDMI, 1x VGA
HDMI-+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX11.2 (11_0)11.2 (11_0)
Shader Model5.05.0
OpenGL4.44.4
OpenCL1.21.2
VulkanN/AN/A

Pros & cons summary


Recency 2 October 2012 4 February 2010
Chip lithography 32 nm 40 nm
Power consumption (TDP) 65 Watt 19 Watt

HD 7480D has an age advantage of 2 years, and a 25% more advanced lithography process.

ATI HD 5450 PCIe x1, on the other hand, has 242.1% lower power consumption.

We couldn't decide between Radeon HD 7480D and Radeon HD 5450 PCIe x1. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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AMD Radeon HD 7480D
Radeon HD 7480D
ATI Radeon HD 5450 PCIe x1
Radeon HD 5450 PCIe x1

Comparisons with similar GPUs

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Community ratings

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3.2 266 votes

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3.3 18 votes

Rate Radeon HD 5450 PCIe x1 on a scale of 1 to 5:

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Questions & comments

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