NVIDIA's upcoming GeForce RTX 4080 Laptop GPU specifications and benchmarks have leaked out within the Geekbench 5 database.
NVIDIA GeForce RTX 4080 Laptop GPU Is 20% Faster Than The Flagship Ampere Mobility GPU
The NVIDIA GeForce RTX 4080 Laptop GPU has been spotted within ACER's next-gen Predator 'PH16-71' laptop which features some high-end specifications including the Core i9-13900HX Raptor Lake-HX CPU with 24 cores and 32 threads. The laptop is equipped with 32 GB DDR5 memory and should be one high-end machine designed for enthusiast gamers.
As for the GPU, the NVIDIA GeForce RTX 4080 Laptop GPU was no mystery since we had already confirmed it in our previous leak. The graphics chip features a total of 58 SMs of 7424 cores & a memory configuration that includes a 12 GB GDDR6 capacity running across a 192-bit interface. The GPU is the Ada AD104 design which is the same chip used by the upcoming GeForce RTX 4070 Ti Desktop graphics card but a cut-down version of it. In fact, the GeForce RTX 4080 Laptop GPU comes with almost 24% lower cores than the desktop RTX 4080 graphics card. The GPU clocked up to 2010 MHz during the benchmark run.
In terms of performance, the NVIDIA GeForce RTX 4080 Laptop GPU scored an impressive 20% performance jump over the RTX 3080 Ti which is the fastest Ampere Laptop chip. Compared to NVIDIA's GeForce RTX 3080 Laptop GPU, the successor is around 29% faster which is decent but expect to see slightly better performance in the final revision. With that said, there's also the RTX 4090 which should take up the top spot in the lineup and should be a good 30-40% faster than the RTX 3080 Ti.
NVIDIA GeForce RTX 4090 OpenCL (Geekbench 5) Benchmark
As per the previous report, NVIDIA's Ada GeForce RTX 40 series laptop GPUs will offer up to a 30% performance improvement over their predecessors while adding the latest features such as DLSS3 and enhanced ray tracing performance. According to the product roadmap, we are seeing a lot of SKUs, getting announced in January, that is coupled with Intel's upcoming Raptor Lake-H CPU series. This means that Intel will also be announcing its Raptor Lake-H mobility CPU series at CES and the NVIDIA RTX 40 / Raptor Lake-H combo laptops will be among the first to market by the end of January/early February.
NVIDIA GeForce RTX 40 Ada Laptop GPUs 'Official':
| GPU Name | NVIDIA GeForce RTX 4090 | NVIDIA GeForce RTX 4080 | NVIDIA GeForce RTX 4070 | NVIDIA GeForce RTX 4060 | NVIDIA GeForce RTX 4050 |
|---|---|---|---|---|---|
| Process Node | TSMC 4N | TSMC 4N | TSMC 4N | TSMC 4N | TSMC 4N |
| GPU Core | AD103 | AD104 | AD106 | AD107 | AD107 |
| GPU SKU | GN21-X11 | GN21-X9 | GN21-X6 | GN21-X4 | GN21-X2 |
| CUDA Cores | 9728 | 7424 | 4608 | 3072 | 2560 |
| VRAM | 16 GB | 12 GB | 8 GB | 8 GB | 6 GB |
| Memory Bus | 256-bit | 192-bit | 128-bit | 128-bit | 96-bit |
| Boost Clock | 1455 - 2040 MHz | 1350 - 2280 MHz | 1230 - 2175 MHz | 1470 - 2370 MHz | 1605 - 2370 MHz |
| TBP | 80 - 150 W (+25W DB) | 60 - 150 W (+25W DB) | 35 - 115 W (+25W DB) | 35 - 115 W (+25W DB) | 35 - 115 W (+25W DB) |
News Source: Benchleaks
