![]() ![]() Well almost, although theoretically the credit accrual/consumption of the t6 burstable instances is the same as on Amazon, one difference is that once you have about 5 credits left, the throttling starts slowly, so you approach 0 credits slowly (almost asymptotically), by using less credit the more you are throttled. There's a wide range of cloud services, with their ECS modelled after Amazon's EC2, down to how burstable instances with credits work. I do sometimes get Intel Skylake instances on that region instead. I only once managed to get a Rome instance in the Ontario, CA region, but it was the only case I ever had an AMD Rome instance break 1000 on single-thread Geekbench. Although the 7542 vs 7642 models on paper have a large base clock-rate difference (2.3GHz vs 2.9GHz), their peak clock rate & performance can be similar (more of a difference between data-centers than between models). The performance difference between the different generations of processors is vast and it is possible the users have picked up on it and have allocated most of the Rome instances - at least for US/CA regions I had to spin up dozens of VMs to be assigned a Rome-powered model, although it is (currently) relatively easy in Singapore or Mumbai regions. ![]() It might be a first-gen AMD EPYC Naples (either 7501 or 7601 model), or a second-gen AMD EPYC Rome (7542 or 7642). They were one of the first cloud providers to offer AMD EPYC servers, however the main issue is that when spinning up an instance, you can't know what you are going to get. ![]() Basically if you don't have a constant high CPU load, they might be a good solution. Max credit allocation is 576, so theoretically if you are under the baseline for a 24h period, you reach those 576 which are enough to use 2xvCPU at 100% for 4.8 hours straight. medium instances tested can operate at 20% of their full performance while collecting "CPU credits" at a rate of 24/hour and each credit is enough to allow 1vCPU to run at 100% for a minute (or 1vCPU to run at 50% for 2 minutes, or 2vCPU to run at 50% for a minute etc). When assessing performance & value, we have to note how the low cost t xx "burstable" instance types behave. A bit disappointingly, while they have an AMD EPYC Milan offering in some regions, it is a lower clocked version than any other provider. Unfortunately, the latest Graviton3 was still in a closed beta when I was benchmarking, so I had to settle with the Graviton2. Looking at their EC2 cloud computing platform specifically, what is interesting is that they have their own ARM offering called Graviton. For more information, you can compare your results online.Amazon Web Services is still the most popular cloud provider, with an extensive platform. It presents an overall score, a graphics score, and a CPU score, allowing you to identify if either your CPU or GPU might be holding you back in terms of 3D rendering. When it's done running the benchmark, 3DMark will present you with an in-depth results screen. If your computer is capable of running it, 3DMark will automatically put it front and center, allowing you to simply click RUN to get the ball rolling. Since we're interested in 3D performance, the free Time Spy benchmark is perfect. ![]() If you want to see if your hardware is up to the task of running resource-intensive modern games, this benchmark is what you're looking for.ģDMark comes with a lot of benchmarks, many of which are only available if you pay for the premium version. This benchmark is primarily aimed at gamers, and its individual benchmarks are each designed to simulate games with 3D rendered graphics. A lot of the benchmarks are locked behind a paywall.Ī lot of our favorite benchmarks include 3D elements, but 3DMark is specifically focused on that task and an easy pick for the best 3D benchmark. ![]()
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