The Nvidia’s dedicated Graphics Processing Units score a lot more compared to Intel’s iGPU. Intel UHD Graphics 620 vs Nvidia GeForce MX150 vs GeForce 940MX Without any doubt, the UHD 620 is a lot better when compared to the HD 620 and 520. However, there’s still a long way to get anywhere near a good dedicated GPU. As you can see, generation by generation, the Intel’s Integrated Graphics are improving. This GPU scores 1,183 points in PassMark Benchmark. Benchmark Comparison of Intel’s Integrated Graphics
In the real world, there are a lot of different factors that affect the gaming performance. For instance, if a GPU has 2x the benchmark score, it doesn’t mean that it will get twice the FPS. You must note that these scores don’t directly reflect the performance. In the next section, we will compare it with two of the most popular mid-range dedicated GPUs for Laptops. In the first section, we will compare the benchmark score of UHD 620 with Intel’s 7th Gen and 6th Gen Integrated graphics (HD 620 and HD 520). These benchmark scores are from the PassMark Benchmarking Software.
You can manually set the Graphics Memory of integrated graphics via BIOS. The maximum video memory it supports is 32GB and it will always be less than the RAM. It uses the System’s Memory (RAM) as its Video Memory and it is allocated dynamically. How much is the Video Memory of Intel UHD Graphics 620?Īs this is an Integrated Graphics Card, Intel UHD Graphics 620 doesn’t have any memory of its own. Most of the features are almost the same as the previous generation but there is a slight improvement in some of the specifications. At a time, we can connect a maximum of 3 displays with this Graphics Processor. The DirectX and OpenGL versions are 12 and 4.4 respectively. It supports 4K at 60Hz and the maximum display resolution can be 4096 x 2304 pixels. The Processing Power of UHD 620 is 422.4 − 441.6 GFLOPS which is once again higher than HD 620 (384 – 403.2 GFLOPS). In the case of Core-i5 (8250U and 8350U), the max frequency is 1.10 GHz and for Core-i7 (8550U and 8650U), it is equal to 1.15 GHz. However, the max GPU frequency is higher than HD 620 and it is 1.10 or 1.15 GHz. The base frequency of this GPU is 300 MHz and it is same as the previous generation HD 620 Graphics. It can support a maximum VRAM/Graphics Memory of 32 Gigabytes and the memory type will be same as the RAM.
It is based on the 14nm Tri-Gate (FinFET) fabrication technique. The Thermal Design Power (TDP) is equal to 15W which is same as the Processor. Compared to the previous generations, this has some new features such as 10-bit colors, H.265/HEVC Main 10 Profile, and HDCP 2.2. It is based on the Kaby Lake Refresh Architecture. This Graphics Processing Unit is Integrated with the Intel’s 8th Generation Notebooks Processors.
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