UHD Graphics 605 vs Radeon R2 Graphics
Primary Details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | 1028 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-Effectiveness Evaluation | no data | 0.54 |
| Architecture | GCN 2.0 (2013−2017) | Gen. 9 Apollo Lake (2016−2017) |
| GPU code name | Beema | Gemini Lake |
| Market segment | Desktop | Laptop |
| Release date | 27 February 2015 (9 years ago) | 11 December 2017 (6 years ago) |
| Current price | $289 | $458 |
Cost-Effectiveness Evaluation
Performance to price ratio. The higher, the better.
Detailed Specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 128 | 18 |
| Core clock speed | 351 MHz | 300 MHz |
| Boost clock speed | no data | 750 MHz |
| Number of transistors | 930 million | 189 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Power consumption (TDP) | 15 Watt | 5 Watt |
| Texture fill rate | 2.808 | 14.40 |
| Floating-point performance | 179.2 gflops | no data |
Form Factor & Compatibility
Information on Radeon R2 Graphics and UHD Graphics 605 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Interface | IGP | PCIe 3.0 x1 |
| Width | IGP | no data |
| Memory type | System Shared | DDR4 / LPDDR4 |
| Maximum RAM amount | System Shared | System Shared |
| Memory bus width | System Shared | 64/128 Bit |
| Memory clock speed | System Shared | System Shared |
| 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 Connectors | No outputs | No outputs |
Supported Technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | no data | + |
API Compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_0) | 12 (12_1) |
| Shader Model | 6.3 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.1 |
| Vulkan | 1.2.131 | 1.1.103 |
Pros & Cons Summary
| Recency | 27 February 2015 | 11 December 2017 |
| Chip lithography | 28 nm | 14 nm |
| Power consumption (TDP) | 15 Watt | 5 Watt |
We couldn't decide between Radeon R2 Graphics and UHD Graphics 605. We've got no test results to judge.
Be aware that Radeon R2 Graphics is a desktop card while UHD Graphics 605 is a notebook 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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