1080p BenchmarksģDMark 11 is a synthetic graphics benchmark that produces a score based on a GPU's DirectX 11 performance the higher the score, the better the result. I also ran each benchmark at their respective max settings to really put the GPUs through their paces. These tests encompass three resolutions (1080p, 1440p, and 4K). To provide the widest data set possible, I'm going to test the card against all the aforementioned graphics cards using the same suite of synthetic, VR, and game benchmarks. It's equipped with an Intel Core i7-5930K Haswell-E CPU clocked at 3.9GHz, coupled with 16GB of DDR4 RAM clocked at 2133MHz running in quad-channel mode. To ensure benchmarking consistency, I'm using the same system that I used to review the 1080 Ti, 1080, 1070, 1060, and RX 480. In terms of connections, the Strix RX 570 has two DVI ports, an HDMI port, and a DisplayPort connection.īoth cards support features like VR, FreeSync, HDR, and 4K streaming. The Strix card sports two fans and offers a modest 34MHz overclock over 1244MHz baseline models. The Asus Strix RX 570 is also overclocked, and at $189, it retails for $20 more than the GPU's base price. In terms of power, the card requires a 500-watt or greater power supply that has an eight and six-pin power connector. It features two DisplayPort connections, two HDMI ports, and a DVI port. The GPU is overclocked by 110MHz, going from a boost speed of 1340MHz to 1450MHz. Sapphire's Limited Edition variant comes with 8GB of video RAM and sports two fans in a "gun metal" finish. The Sapphire Nitro+ Radeon RX 580 Limited Edition card that we received is overclocked, but at $275, it's also $46 more than the card's starting price. Pictured: Sapphire's RX 580 is on bottom. DesignĪMD usually sends reference boards for reviews, but this time around, the company sent us an RX 580 from Sapphire and an RX 570 from Asus. In addition, it's more power-hungry than the RX 470 and carries a 150 watt TDP, which is the same as the RX 480. Its 1244MHz boost speed makes it three percent faster than its predecessor. The RX 570 has also received a frequency bump over the RX 470. AMD recommends at least a 500-watt PSU for the card. This makes it slightly more power-hungry than Nvidia's high-end GTX 1080. On the downside, with a 185-watt TDP, the RX 580 consumes up to 35 more watts than the RX 480. This makes the RX 580 a 6.17 teraflop GPU. With its 1340MHz boost frequency, the RX 580 is 74MHz (six percent) faster than the RX 480. Its biggest advantage is that it offers faster core and boost clocks. It features the same amount of stream processors, compute units, and video RAM. I've used Zotac's GeForce GTX 1650 OC along with Gigabyte's R adeon RX 570 Gaming 4G to represent each model and thrown in a few comparison numbers from more expensive cards too.As you can see from the spec chart above, the RX 580 is very similar to the RX 480 before it. I'm also using a fully up-to-date install of Windows 10 with all security patches including those for Spectre and Meltdown vulnerabilities. My test system includes an Intel Core i9-7900X, 32GB Corsair Vengeance RGB Pro 3,200MHz memory, an Asus ROG Strix X299 Gaming motherboard, a 500GB Samsung 960 Pro SSD, NZXT Kraken X42 cooler and Corsair RM850i PSU. That's nothing new, but it's in stark contrast to to the 8-pin power connector on the RX 570. However, another benefit that will please small system owners is that this GTX 1650 at least doesn't require a separate power connector - Nvidia's new card is so efficient that it gets all the juice it needs from the PCI Express slot. As you can see above, the GTX 1650 is a tiny card and measures just 151mm long - perfect if you're building a tiny PC, but it might look a little odd in a standard ATX case.
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