Radeon Graphics 512SP vs GeForce GTX 775M Mac Edition

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Primary details

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

Place in the ranking735not rated
Place by popularitynot in top-100not in top-100
Power efficiency2.31no data
ArchitectureKepler (2012−2018)GCN 5.1 (2018−2022)
GPU code nameGK104Renoir
Market segmentLaptopDesktop
Release date8 November 2013 (11 years ago)7 March 2020 (4 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 cores1344512
Core clock speed797 MHz400 MHz
Boost clock speedno data2100 MHz
Number of transistors3,540 million9,800 million
Manufacturing process technology28 nm7 nm
Power consumption (TDP)100 Watt15 Watt
Texture fill rate89.2667.20
Floating-point processing power2.142 TFLOPS2.15 TFLOPS
ROPs328
TMUs11232

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).

InterfaceMXM-B (3.0)IGP
Widthno dataIGP
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 typeGDDR5System Shared
Maximum RAM amount2 GBSystem Shared
Memory bus width256 BitSystem Shared
Memory clock speed1250 MHzSystem Shared
Memory bandwidth160.0 GB/sno data
Shared memory-+

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 outputsMotherboard Dependent

API compatibility

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

DirectX12 (11_0)12 (12_1)
Shader Model5.16.7 (6.4)
OpenGL4.64.6
OpenCL1.22.1
Vulkan1.1.1261.3
CUDA3.0-

Pros & cons summary


Recency 8 November 2013 7 March 2020
Chip lithography 28 nm 7 nm
Power consumption (TDP) 100 Watt 15 Watt

Graphics 512SP has an age advantage of 6 years, a 300% more advanced lithography process, and 566.7% lower power consumption.

We couldn't decide between GeForce GTX 775M Mac Edition and Radeon Graphics 512SP. We've got no test results to judge.

Be aware that GeForce GTX 775M Mac Edition is a notebook card while Radeon Graphics 512SP is a desktop one.


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

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NVIDIA GeForce GTX 775M Mac Edition
GeForce GTX 775M Mac Edition
AMD Radeon Graphics 512SP
Radeon Graphics 512SP

Comparisons with similar GPUs

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Community ratings

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3.7 31 vote

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1.9 84 votes

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Questions & comments

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