Radeon R5E Mobile Graphics vs R2E Mobile Graphics

Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureGCN 2.0 (2013−2017)GCN 2.0 (2013−2017)
GPU code nameBeemaBeema
Market segmentLaptopLaptop
Release date28 January 2015 (9 years ago)6 June 2014 (10 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 cores128128
Core clock speed300 MHz800 MHz
Boost clock speed600 MHz847 MHz
Number of transistors930 million930 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)15 Watt15 Watt
Texture fill rate2.4006.400
Floating-point processing power0.0768 TFLOPS0.2048 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).

InterfaceIGPIGP

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 SharedSystem Shared
Maximum RAM amountSystem SharedSystem Shared
Memory bus widthSystem SharedSystem Shared
Memory clock speedSystem SharedSystem Shared

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 DependentPortable Device Dependent

API compatibility

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

DirectX12 (12_0)12 (12_0)
Shader Model6.5 (6.0)6.5 (6.0)
OpenGL4.64.6
OpenCL2.12.1
Vulkan1.2.1701.2.170

Pros & cons summary


Recency 28 January 2015 6 June 2014

R2E Mobile Graphics has an age advantage of 7 months.

We couldn't decide between Radeon R2E Mobile Graphics and Radeon R5E 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 R2E Mobile Graphics
Radeon R2E Mobile Graphics
AMD Radeon R5E Mobile Graphics
Radeon R5E Mobile Graphics

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