AMD Radeon R7 340 OEM videocard review
Radeon R7 340 OEM videocard released by AMD; release date: 5 May 2015. The videocard is designed for desktop-computers and based on GCN 1.0 microarchitecture codenamed Oland.
Core clock speed - 730 MHz. Boost clock speed - 780 MHz. Texture fill rate - 18.72 GTexel / s. Pipelines - 384. Floating-point performance - 599.0 gflops. Manufacturing process technology - 28 nm. Transistors count - 1,040 million. Power consumption (TDP) - 50 Watt.
Memory type: DDR3. Maximum RAM amount - 2 GB. Memory bus width - 128 Bit. Memory clock speed - 1800 MHz. Memory bandwidth - 28.8 GB / s.
Benchmarks
| PassMark G2D Mark |
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| PassMark G3D Mark |
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| Geekbench OpenCL |
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| Name | Value |
|---|---|
| PassMark - G2D Mark | 359 |
| PassMark - G3D Mark | 1000 |
| Geekbench - OpenCL | 24076 |
Specifications (specs)
Essentials |
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| Architecture | GCN 1.0 |
| Code name | Oland |
| Launch date | 5 May 2015 |
| Place in performance rating | 527 |
| Type | Desktop |
Technical info |
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| Boost clock speed | 780 MHz |
| Core clock speed | 730 MHz |
| Floating-point performance | 599.0 gflops |
| Manufacturing process technology | 28 nm |
| Pipelines | 384 |
| Texture fill rate | 18.72 GTexel / s |
| Thermal Design Power (TDP) | 50 Watt |
| Transistor count | 1,040 million |
Video outputs and ports |
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| Display Connectors | 1x DVI, 1x HDMI, 1x VGA |
Compatibility, dimensions and requirements |
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| Interface | PCIe 3.0 x8 |
| Supplementary power connectors | None |
API support |
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| DirectX | 12.0 (11_1) |
| OpenGL | 4.5 |
Memory |
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| Maximum RAM amount | 2 GB |
| Memory bandwidth | 28.8 GB / s |
| Memory bus width | 128 Bit |
| Memory clock speed | 1800 MHz |
| Memory type | DDR3 |

