AMD Radeon R5 M320 vs AMD Radeon R7 M340
Comparative analysis of AMD Radeon R5 M320 and AMD Radeon R7 M340 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), Geekbench - OpenCL, CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD Radeon R7 M340
- Around 21% higher core clock speed: 943 MHz vs 780 MHz
- Around 19% higher boost clock speed: 1021 MHz vs 855 MHz
- Around 44% better performance in PassMark - G3D Mark: 655 vs 455
- Around 9% better performance in PassMark - G2D Mark: 152 vs 140
- Around 7% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 13.48 vs 12.564
- Around 29% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1550 vs 1202
- Around 29% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1550 vs 1202
- Around 4% better performance in Geekbench - OpenCL: 5182 vs 5002
Specifications (specs) | |
Core clock speed | 943 MHz vs 780 MHz |
Boost clock speed | 1021 MHz vs 855 MHz |
Texture fill rate | 17.16 GTexel / s vs 17.1 GTexel / s |
Floating-point performance | 549.1 gflops vs 547.2 gflops |
Benchmarks | |
PassMark - G3D Mark | 655 vs 455 |
PassMark - G2D Mark | 152 vs 140 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 13.48 vs 12.564 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1550 vs 1202 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1550 vs 1202 |
Geekbench - OpenCL | 5182 vs 5002 |
Compare benchmarks
GPU 1: AMD Radeon R5 M320
GPU 2: AMD Radeon R7 M340
PassMark - G3D Mark |
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PassMark - G2D Mark |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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Geekbench - OpenCL |
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Name | AMD Radeon R5 M320 | AMD Radeon R7 M340 |
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PassMark - G3D Mark | 455 | 655 |
PassMark - G2D Mark | 140 | 152 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 12.564 | 13.48 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1202 | 1550 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1202 | 1550 |
Geekbench - OpenCL | 5002 | 5182 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 164.511 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.943 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 20.063 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 74.38 | |
GFXBench 4.0 - Manhattan (Frames) | 1732 | |
GFXBench 4.0 - T-Rex (Frames) | 1668 | |
GFXBench 4.0 - Manhattan (Fps) | 1732 | |
GFXBench 4.0 - T-Rex (Fps) | 1668 |
Compare specifications (specs)
AMD Radeon R5 M320 | AMD Radeon R7 M340 | |
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Essentials |
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Architecture | GCN 1.0 | GCN 3.0 |
Code name | Jet | Meso |
Design | AMD Radeon R5 300 Series | AMD Radeon R7 300 Series |
Launch date | 5 May 2015 | 5 May 2015 |
Place in performance rating | 1395 | 1396 |
Type | Desktop | Desktop |
Technical info |
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Boost clock speed | 855 MHz | 1021 MHz |
Compute units | 5 | 6 |
Core clock speed | 780 MHz | 943 MHz |
Floating-point performance | 547.2 gflops | 549.1 gflops |
Manufacturing process technology | 28 nm | 28 nm |
Pipelines | 320 | 320 |
Texture fill rate | 17.1 GTexel / s | 17.16 GTexel / s |
Transistor count | 1,040 million | 3,100 million |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
Eyefinity | ||
Compatibility, dimensions and requirements |
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Bus support | PCIe 3.0 | PCIe 3.0 |
Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
Supplementary power connectors | None | |
API support |
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DirectX | 12 | 12 |
Mantle | ||
OpenCL | Not Listed | Not Listed |
OpenGL | 4.4 | 4.4 |
Vulkan | ||
Memory |
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Maximum RAM amount | 4 GB | 4 GB |
Memory bandwidth | 16 GB / s | 64 GB / s |
Memory bus width | 64 bit | 128 bit |
Memory clock speed | 1000 MHz | 1000 MHz |
Memory type | DDR3 | DDR3 |
Shared memory | 0 | 0 |
Technologies |
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DualGraphics | ||
HD3D | ||
PowerTune | ||
Switchable graphics | ||
ZeroCore | ||
AMD Eyefinity | ||
FreeSync |