Radeon R2 Mobile Graphics vs HD 8750M

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Primary details

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

Place in the ranking817not rated
Place by popularitynot in top-100not in top-100
ArchitectureGCN 1.0 (2011−2020)GCN 2.0 (2013−2017)
GPU code nameMarsBeema
Market segmentLaptopLaptop
Release date26 February 2013 (11 years ago)28 January 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 cores384128
Core clock speed670 MHz497 MHz
Boost clock speed775 MHz300 MHz
Number of transistors950 million930 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)no data100 Watt
Texture fill rate16.083.976
Floating-point processing power0.5146 TFLOPS0.1272 TFLOPS
ROPs84
TMUs248

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 sizemedium sizedno data
InterfacePCIe 3.0 x8IGP

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 amount1 GBSystem Shared
Memory bus width128 BitSystem Shared
Memory clock speed1000 MHzSystem Shared
Memory bandwidth64 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 ConnectorsPortable Device DependentNo outputs

API compatibility

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

DirectX12 (11_1)12 (12_0)
Shader Model6.5 (5.1)6.3
OpenGL4.64.6
OpenCL2.1 (1.2)2.0
Vulkan1.2.1701.2.131

Pros & cons summary


Recency 26 February 2013 28 January 2015

R2 Mobile Graphics has an age advantage of 1 year.

We couldn't decide between Radeon HD 8750M and Radeon R2 Mobile Graphics. 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 8750M
Radeon HD 8750M
AMD Radeon R2 Mobile Graphics
Radeon R2 Mobile Graphics

Comparisons with similar GPUs

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Community ratings

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3.6 210 votes

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3.4 40 votes

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Questions & comments

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