Radeon R5 330 OEM vs HD 6480G

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Primary details

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

Place in the ranking1178not rated
Place by popularitynot in top-100not in top-100
Power efficiency1.31no data
ArchitectureTeraScale 2 (2009−2015)GCN 1.0 (2011−2020)
GPU code nameSumoHainan
Market segmentDesktopDesktop
Release date14 June 2011 (13 years ago)5 May 2015 (9 years ago)

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 cores240320
Core clock speed444 MHz830 MHz
Boost clock speedno data855 MHz
Number of transistors1,178 million690 million
Manufacturing process technology32 nm28 nm
Power consumption (TDP)35 Watt50 Watt
Texture fill rate5.32817.10
Floating-point processing power0.2131 TFLOPS0.5472 TFLOPS
ROPs48
TMUs1220

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 3.0 x8
WidthIGP1-slot
Supplementary power connectorsno dataNone

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 Shared2 GB
Memory bus widthSystem Shared64 Bit
Memory clock speedSystem Shared900 MHz
Memory bandwidthno data14.4 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 outputsNo outputs

API compatibility

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

DirectX11.2 (11_0)12 (11_1)
Shader Model5.05.1
OpenGL4.44.6
OpenCL1.21.2
VulkanN/A1.2.131

Pros & cons summary


Recency 14 June 2011 5 May 2015
Chip lithography 32 nm 28 nm
Power consumption (TDP) 35 Watt 50 Watt

HD 6480G has 42.9% lower power consumption.

R5 330 OEM, on the other hand, has an age advantage of 3 years, and a 14.3% more advanced lithography process.

We couldn't decide between Radeon HD 6480G and Radeon R5 330 OEM. 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 6480G
Radeon HD 6480G
AMD Radeon R5 330 OEM
Radeon R5 330 OEM

Comparisons with similar GPUs

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Community ratings

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2.8 132 votes

Rate Radeon HD 6480G on a scale of 1 to 5:

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3.3 14 votes

Rate Radeon R5 330 OEM on a scale of 1 to 5:

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Questions & comments

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