GeForce GTX 660 vs Radeon R9 380 2G – Hardware Compare: Graphics Cards, CPU & SSD Comparison |
您所在的位置：网站首页 › R9 M375 2G和R9 M275X 2G › GeForce GTX 660 vs Radeon R9 380 2G – Hardware Compare: Graphics Cards, CPU & SSD Comparison |
GeForce GTX 660 vs Radeon R9 380 2G – Hardware Compare: Graphics Cards, CPU & SSD Comparison
|
Compare any two graphics cards: (No Comments) GeForce GTX 660 vs Radeon R9 380 2G IntroThe GeForce GTX 660 comes with a clock frequency of 980 MHz and a GDDR5 memory speed of 1502 MHz. It also makes use of a 192-bit bus, and uses a 28 nm design. It is made up of 960 SPUs, 80 TAUs, and 24 ROPs. Compare all of that to the Radeon R9 380 2G, which uses a 28 nm design. AMD has clocked the core frequency at 970 MHz. The GDDR5 memory is set to run at a speed of 1425 MHz on this particular card. It features 1792 SPUs as well as 112 TAUs and 32 ROPs. Display GraphsHide Graphs Benchmarks These are real-world performance benchmarks that were submitted by Hardware Compare users. The scores seen here are the average of all benchmarks submitted for each respective test and hardware.3DMark Fire Strike Graphics Score Radeon R9 380 2G 
8850 points
GeForce GTX 660
5063 points
Difference: 3787 (75%)
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
GeForce GTX 660
140 Watts
Radeon R9 380 2G
190 Watts
Difference: 50 Watts (36%)
Memory BandwidthThe Radeon R9 380 2G should in theory be a lot faster than the GeForce GTX 660 in general. (explain) Radeon R9 380 2G
182400 MB/sec
GeForce GTX 660
144192 MB/sec
Difference: 38208 (26%)
Texel RateThe Radeon R9 380 2G will be quite a bit (approximately 39%) more effective at anisotropic filtering than the GeForce GTX 660. (explain)
Radeon R9 380 2G
108640 Mtexels/sec
GeForce GTX 660
78400 Mtexels/sec
Difference: 30240 (39%)
Pixel RateIf running with high levels of AA is important to you, then the Radeon R9 380 2G is a better choice, by a large margin. (explain)
Radeon R9 380 2G
31040 Mpixels/sec
GeForce GTX 660
23520 Mpixels/sec
Difference: 7520 (32%)
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 Display PricesHide Prices GeForce GTX 660Amazon.com
Check prices at: ebayWalmart BrazilneweggAmazon UKCCL ComputersAmazon DE Radeon R9 380 2G Amazon.com
Check prices at: ebayWalmart BrazilneweggAmazon UKCCL ComputersAmazon DE 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 Display SpecificationsHide Specifications Model GeForce GTX 660 Radeon R9 380 2G Manufacturer nVidia AMD Year September 2012 June 2015 Code Name GK106 Antigua PRO Memory 2048 MB 2048 MB Core Speed 980 MHz 970 MHz Memory Speed 6008 MHz 5700 MHz Power (Max TDP) 140 watts 190 watts Bandwidth 144192 MB/sec 182400 MB/sec Texel Rate 78400 Mtexels/sec 108640 Mtexels/sec Pixel Rate 23520 Mpixels/sec 31040 Mpixels/sec Unified Shaders 960 1792 Texture Mapping Units 80 112 Render Output Units 24 32 Bus Type GDDR5 GDDR5 Bus Width 192-bit 256-bit Fab Process 28 nm 28 nm Transistors 2540 million 5000 million Bus PCIe 3.0 x16 PCIe 3.0 ×16 DirectX Version DirectX 11.0 DirectX 12.0 OpenGL Version OpenGL 4.3 OpenGL 4.5Memory Bandwidth: Memory bandwidth is the max amount of data (in units of MB per second) that can be transferred past the external memory interface in a second. It's calculated by multiplying the card's interface width by its memory speed. In the case of DDR type RAM, the result should be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The better the memory bandwidth, the better the card will be in general. It especially helps with AA, High Dynamic Range and higher screen resolutions. Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are processed in one second. This number is worked out by multiplying the total number of texture units of the card by the core clock speed of the chip. The higher this number, the better the card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in one second. Pixel Rate: Pixel rate is the most pixels the video card could possibly write to the local memory per second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of colour ROPs 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 rate also depends on lots of other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the max fill rate. Display PricesHide Prices GeForce GTX 660Amazon.com
Check prices at: ebayWalmart BrazilneweggAmazon UKCCL ComputersAmazon DE Radeon R9 380 2G Amazon.com
Check prices at: ebayWalmart BrazilneweggAmazon UKCCL ComputersAmazon DE 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. Comments Be the first to leave a comment! Cancel reply
← GeForce GTX 660 Ti vs Radeon R9 380 4G Geforce GTX 780 vs Radeon R7 370 4G →
 Recent ArticlesThe Best Gaming Mice for People With Small Hands (Lefties too!) - 2022 EditionIf you're looking for the best gaming mouse for small hands, then we've got some great options that will suit all your needs - whether you're left-handed or right-handed. There are so many different types of mice that it can be hard to find the right one for you. We've done all the work for […]The Best Gaming Laptop Backpacks in 2022Are you looking for the best gaming laptop backpacks? There are many options to choose from when it comes to laptop backpacks. This article will help you understand the differences between them and what you should look for in laptop backpack for your needs. Introduction Gaming laptops are devices that house nearly the power of […] I get commissions for purchases made through links on this page. (more info) Recent CommentsMarcin Wieclaw on GeForce GTX 1060 vs GeForce GTX 980Aa on GeForce 9500 GT DDR2 vs GeForce 9800 GT 1GBjavad on GeForce GTX 750 Ti vs Radeon R7 260Xzander on GeForce GTX 750 Ti vs Radeon RX 570NightBreakr939 on GeForce GTX 1070 vs GeForce GTX 970NightBreakr939 on GeForce GTX 1070 vs GeForce GTX 970Grzegorz on GeForce GTX 1080 vs GeForce RTX 3060 TiEmelia on GeForce GTX 560 Ti vs Radeon HD 6870 Privacy Policy & Compensation Disclosure WordPress.org
|
【本文地址】