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Radeon R7 370 4G vs Radeon R9 M370X
Intro
The Radeon R7 370 4G comes with a core clock frequency of 975 MHz and a GDDR5 memory frequency of 1400 MHz. It also makes use of a 256-bit memory bus, and uses a 28 nm design. It features 1024 SPUs, 64 Texture Address Units, and 32 Raster Operation Units.Compare those specifications to the Radeon R9 M370X, which makes use of a 28 nm design. AMD has clocked the core frequency at 800 MHz. The GDDR5 RAM works at a speed of 1125 MHz on this particular card. It features 640 SPUs along with 40 TAUs and 16 Rasterization Operator Units.
Power Usage and Theoretical Benchmarks
Memory Bandwidth
The Radeon R7 370 4G should in theory be quite a bit faster than the Radeon R9 M370X in general. (explain)
| Radeon R7 370 4G |
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179200 MB/sec |
| Radeon R9 M370X |
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72000 MB/sec |
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Texel Rate
The Radeon R7 370 4G is quite a bit (approximately 95%) more effective at anisotropic filtering than the Radeon R9 M370X. (explain)| Radeon R7 370 4G |
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62400 Mtexels/sec |
| Radeon R9 M370X |
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32000 Mtexels/sec |
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Pixel Rate
The Radeon R7 370 4G should be much (about 144%) better at FSAA than the Radeon R9 M370X, and will be able to handle higher resolutions without losing too much performance. (explain)| Radeon R7 370 4G |
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31200 Mpixels/sec |
| Radeon R9 M370X |
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12800 Mpixels/sec |
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Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.
Price Comparison
Radeon R7 370 4GAmazon.com
Check prices at:
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Radeon R9 M370XAmazon.com
Check prices at:
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Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.
Specifications
| Model | Radeon R7 370 4G | Radeon R9 M370X |
|---|---|---|
| Manufacturer | AMD | AMD |
| Year | June 2015 | 2015 |
| Code Name | Trinidad | Cape Verde |
| Memory | 4096 MB | 2048 MB |
| Core Speed | 975 MHz | 800 MHz |
| Memory Speed | 5600 MHz | 4500 MHz |
| Power (Max TDP) | 110 watts | (Unknown) watts |
| Bandwidth | 179200 MB/sec | 72000 MB/sec |
| Texel Rate | 62400 Mtexels/sec | 32000 Mtexels/sec |
| Pixel Rate | 31200 Mpixels/sec | 12800 Mpixels/sec |
| Unified Shaders | 1024 | 640 |
| Texture Mapping Units | 64 | 40 |
| Render Output Units | 32 | 16 |
| Bus Type | GDDR5 | GDDR5 |
| Bus Width | 256-bit | 128-bit |
| Fab Process | 28 nm | 28 nm |
| Transistors | 2080 million | (Unknown) million |
| Bus | PCIe 3.0 ×16 | PCIe 3.0 x16 |
| DirectX Version | DirectX 12.0 | DirectX 12 |
| OpenGL Version | OpenGL 4.5 | OpenGL 4.3 |
Memory Bandwidth: Memory bandwidth is the largest amount of information (in units of MB per second) that can be moved past the external memory interface in a second. It's worked out by multiplying the interface width by its memory speed. In the case of DDR type RAM, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the bandwidth is, the faster the card will be in general. It especially helps with AA, High Dynamic Range and high resolutions.
Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are processed in one second. This figure is calculated by multiplying the total amount of texture units of the card by the core speed of the chip. The better the texel rate, the better the graphics card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels in one second.
Pixel Rate: Pixel rate is the maximum amount of pixels the graphics card could possibly record to its local memory in a second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Render Output Units by the clock speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel output rate also depends on lots of other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.
Radeon R7 370 4GAmazon.com
Check prices at:
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Radeon R9 M370XAmazon.com
Check prices at:
|
Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.
|
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