Radeon HD 6750M Mac Edition vs R9 M395

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Primary details

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

Place in the ranking392not rated
Place by popularitynot in top-100not in top-100
ArchitectureGCN (2012−2015)TeraScale 2 (2009−2015)
GPU code nameno dataWhistler
Market segmentLaptopLaptop
Release date9 June 2015 (9 years ago)18 April 2011 (13 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 cores1792480
Core clock speed834 MHz598 MHz
Number of transistors5000 Million716 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)no data35 Watt
Texture fill rateno data14.35
Floating-point processing powerno data0.5741 TFLOPS
ROPsno data8
TMUsno data24

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).

Laptop sizelargeno data
Bus supportPCIe 3.0no data
Interfaceno dataMXM-A (3.0)

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 typeGDDR5GDDR5
Maximum RAM amount4 GB512 MB
Memory bus width256 Bit128 Bit
Memory clock speed1250 MHz794 MHz
Memory bandwidthno data50.82 GB/s
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 dataNo outputs
Eyefinity+-

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

FreeSync+-
HD3D+-
PowerTune+-
DualGraphics+-
TrueAudio+-
ZeroCore+-
Switchable graphics+-

API compatibility

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

DirectXDirectX® 1211.2 (11_0)
Shader Modelno data5.0
OpenGL4.44.4
OpenCLNot Listed1.2
Vulkan+N/A
Mantle+-

Pros & cons summary


Recency 9 June 2015 18 April 2011
Maximum RAM amount 4 GB 512 MB
Chip lithography 28 nm 40 nm

R9 M395 has an age advantage of 4 years, a 700% higher maximum VRAM amount, and a 42.9% more advanced lithography process.

We couldn't decide between Radeon R9 M395 and Radeon HD 6750M Mac Edition. 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 R9 M395
Radeon R9 M395
AMD Radeon HD 6750M Mac Edition
Radeon HD 6750M Mac Edition

Comparisons with similar GPUs

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Community ratings

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3.3 21 vote

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1.6 20 votes

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Questions & comments

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