If NVIDIA's RTX 5090 is difficult to review, its 80 -level products are more challenging. PC users have become accustomed to the performance of this level of cards better than the outgoing flagship product, but please note that-RTX 5080 is slower than RTX 4090, and the new RTX 5090 speed is much faster. In many aspects, you can see the new 5080 as 4080 super ExcellentEssence The performance of its predecessor is very small but very appreciated -about 13 % in my tests -and the price is the same. Of course, you will get the latest DLSS 4 function set, including multi -frame generation, and we will study in this comment. Therefore, this is the best GPU you can buy at a price point -but this is also this is also Only The new GPU is available at this price point.
Today, we are reviewing the Founders Edition card, another winner of NVIDIA. On RTX 4080 and RTX 4080 Super, industrial design is simply great. The huge and clumsy design of the previous generation allowed the new 80 -level product, and the product once again used a level 90 cooler. This means that you get two slots, relatively smaller graphics. The power supply is provided by the current standard (for NVIDIA) 12VHPWR sockets, and the video output consists of HDMI 2.1 port and three DisplayPort 2.1S. There is no doubt here, similar to RTX 5090, I like corrugated cardboard packaging.
The price is $ 999/7 979- At least for the founder model ), I really worry that the actual investment cost of RTX 5080 may be higher.使该产品可口的关键要素之一是其定价：根据“每帧货币单位”的价格，比RTX 4090和RTX 5090更好的价值，并且比RTX 4080更快/更富含RTX 4080 Super以相同的price. The increase of pounds or dollars has made us return to the Dark Age of 2022. The RTX 4080 reached an incredible $ 1199/£ 1189.
| RTX 5090 | RTX 5080 | RTX 5070 | RTX 5070 | |
|---|---|---|---|---|
| processor | GB | GB2203 | GB2203 | GB205 |
| Core | 21,760 | 10,752 | 8,960 | 6,144 |
| Increase the clock | 2.41GHz | 2.62GHz | 2.45GHz | 2.51GHz |
| The core top of the volume | 3352 | 1801 | 1406 | 988 |
| RT core TFLOPS | 318 | 171 | 133 | 94 |
| memory | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 12GB GDDR7 |
| Memory bus width | 512 bit | 256 -bit | 256 -bit | 192 -bit |
| Memory bandwidth | 1792GB/s | 960GB/s | 896GB/s | 672GB/s |
| Total graphics power | 575W | 360W | 300W | 250W |
| PSU suggestion | 1000W | 850W | 750W | 650W |
| Power connector | 600W PCIe 5.0 (4x 8 stitches) | 450W PCIe 5.0 (3X 8 stitches) | 300W PCIe 5.0 (2x 8 stitches) | 300W PCIe 5.0 (2x 8 stitches) |
| price | $ 1999/9 1939 | $ 999/9 979 | $ 749/9 729 | $ 549/9 539 |
| release date | January 30 | January 30 | February | February |
From the perspective of specifications, it is easy to understand why the functions between RTX 5080 and RTX 5090 are so. Farly as the RTX 30 series AMPERE line, while 3080 and 3090 are based on the same processor. In terms of architectural terms, you can see the 5080 processor as half the 5090s. The 512 -bit interface becomes 256 -bit (although the 5080 GDDR7 is slightly faster) and is less than half of the CUDA core. At 360W, the peak of 5080 reached 63 % of the huge requirements of the flagship 575W. Fortunately, the utilization rate will not expand linearly with the specifications, so the gap between the game performance between them will shrink.
The table does not show your RTX 4080 Super and RTX 5080 how close-the core specifications there are very, very similar there. The size of the chip is actually the same. RTX 5080 has a core of 10,752 CUDA, while 4080 Super 10,240. Where there are changes, it is attributed to power and bandwidth. RTX 5080 can move 360W, while 320W of 4080 Super. Using GDDR7 in the bandwidth of 960GB/s, compared with the upcoming card, there are 30 % elevated, so we should see the performance improvement higher than the average level of games that benefit from higher memory bandwidth. Compared with 4090 is also very interesting-despite the reduction of the memory interface, the CUDA kernel (10,752 vs 16,384) of the clock is much less, but the clock is slightly higher and the bandwidth is small. The RTX 4090 will obviously be faster, but the changes in the results are really attractive.
For all our results, we use the top system of the fastest game CPU AMD Ryzen 7 9800X3D to transfer the burden to the graphics card as much as possible. We also have 32GB of Corsair DDR5-6000 CL30 memory, high-end Asus Rog Crosshair X870E heroine and 1000W Corsair PSU.
Having said that, let us enter the benchmark.
NVIDIA GeForce RTX 5080 analysis
- introduce [This Page]
- RT bench
- RT benchmark: dying light 2, F1 24, killer: assassination world
- RT benchmark: Indiana Jones and large circles, the enhanced version of the subway out of Egypt, the stories of plague: Anxun song
- Game benchmark: Alan Wake 2, Black Myth: WUKONG, Cyber Punk 2077
- Game benchmark: F1 24, Forza Horizo N 5, Senua's legend: HelloBlade 2
- Game benchmark: killer: assassination world, plague story: peace song
- DLSS 4 and path tracking: Cyber Punk 2077, Alan Wake 2
- Conclusion, value and suggestion
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