In line with a tweet by resident GPU leaker, Kopite7kimi, the GeForce RTX 4060 (AD106) reportedly delivers a TimeSpy Excessive rating of seven,000 factors. If correct, it will put the GeForce RTX 4060’s efficiency in between the RTX 3060 Ti and RTX 3070. Additionally, Kopite7kimi famous that Nvidia’s AD106 and the extra budget-friendly AD107 die would solely have eight PCIe lanes at their disposal as a substitute of 16.
It’s the first time we’ve gotten a TimeSpy Excessive efficiency determine from the {hardware} leaker concerning Nvidia’s RTX 40-series (Ada Lovelace) GPUs. AD106 will probably energy the next-generation RTX 4060 and presumably the RTX 4050 Ti (if Nvidia makes one this time).
Kopite7kimi said that the brand new rating is just not very sturdy, however we’d beg to vary. For reference, the present RTX 3060 has a mean TimeSpy Excessive graphics rating of round 4,500 factors to 4,800 factors. So if Kopite7kimi’s information is correct and the RTX 4060 AD106 GPU has a TimeSpy Excessive rating of roughly 7,000, the RTX 4060 is successfully 50% quicker than the RTX 3060.
It might put the AD106 die, or moderately RTX 4060, at efficiency parity with playing cards just like the RTX 3060 Ti and RTX 3070, which isn’t the unsuitable place to be. In line with TimeSpy Excessive alone, the RTX 4060 seems to be a great improve over the RTX 3060. However that’s the downside; we solely have the alleged TimeSpy Excessive scores on a GPU that isn’t but out. In order at all times, take this information with a grain of salt. Nonetheless, we are going to say that the RTX 4060’s estimated efficiency appears to be like very correct if historical past repeats itself.
When the RTX 3060 was launched, its efficiency typically outperformed the RTX 2060 Tremendous and RTX 2070 by a couple of proportion factors. The RTX 4060 could be doing the identical factor right here, being considerably faster than the RTX 3060, however performing equally to the RTX 3060 Ti and RTX 3070.
PCIe Lane Limitations
Arguably essentially the most thrilling half concerning the Tweet is the claims of the AD106 and AD107 getting nerfed to eight PCIe lanes as a substitute of the normal 16. AMD does the identical factor with its entry-level Radeon RX 5000 and mid-range RX 6000 collection product stack. It might appear that Nvidia will observe swimsuit with the GeForce RTX 40-series.
Assuming Nvidia decides to make use of PCIe 4.0 as a substitute of PCIe 5.0, we do not imagine it will likely be an issue on fashionable platforms. For instance, for an RTX 4050 and RTX 4060, a PCIe 4.0 x8 configuration must be ample and supply sufficient bandwidth for PCIe heavy purposes. In any case, PCIe 4.0 x8 options the identical bandwidth as PCIe 3.0 x16, and the RTX 2080 Ti – the final GPU to run PCIe 3.0, ran simply nice with a PCIe 3.0 x16 interface.
The one potential challenge with PCIe 4.0 x8 is that older methods are restricted to PCIe 3.0 speeds. It, in flip, will drive PCIe 4.0 x8 GPUs to alternate to PCIe 3.0 x8, which is far slower than PCIe 3.0 x16 and PCIe 4.0 x8. Because of this, we might see FPS reductions as a result of PCIe bottleneck, however we will not make sure till we get our palms on Nvidia’s RTX 4050 and RTX 4060.
https://www.tomshardware.com/information/nvidia-ad106-a107-ada-lovelace-gpus-may-use-pcie-x8-interface