The Nvidia GeForce RTX 5090 specs have simply leaked, in accordance with the most recent phrase within the rumor mill, together with the RTX 5080 specs too. If these leaks are real, the brand new flagship Nvidia gaming GPU seems like a severely highly effective monster, however the RTX 5080 seems comparatively weak.
Not that this could fear Nvidia. With AMD anticipated to solely be specializing in the mid-range GPU market when it launches its RDNA 4 structure, Nvidia ought to find yourself having the flagship finest graphics card market all to itself. Nvidia additionally hopefully discovered a lesson with the launch of the GeForce RTX 4080 again in 2022, which is that you may’t really cost no matter you need for a graphics card if the worth is horrible – individuals will simply select to not purchase it. Nvidia later addressed this error with the cheaper and extra highly effective RTX 4080 Tremendous earlier this 12 months.
Let’s begin with the RTX 5090 specs, which have seemingly simply been dropped by common tech leaker kopite7kimi. In a submit on X (previously Twitter), kopite7kimi revealed a string of numbers, which seem so as to add as much as an extremely highly effective new graphics card, utilizing the GB202-300-A1 Blackwell chip. In keeping with the leak, the RTX 5090 will characteristic 21,760 FP32 (32-bit floating level) models, that means it has 21,760 CUDA cores, as Nvidia’s core design can course of each FP32 and INT32 calculations.
With 128 CUDA cores in every streaming multiprocessor (SM) unit, this spec would give the RTX 5090 170 SMs, with every SM anticipated to have one RT core for ray tracing. When it comes to numbers, that is considerably larger than the RTX 4090, which has 16,384 CUDA cores unfold over 128 SMs, though this isn’t a like-for-like comparability in terms of efficiency, because the RTX 5090 will use the Blackwell structure slightly than the Ada Lovelace structure utilized by the RTX 4090.
The leak additionally reveals a fats reminiscence system, by way of each capability and bandwidth. If this leak is real, then the RTX 5090 has a large 32GB of GDDR7 VRAM connected to a 512-bit interface. As a degree of comparability, the RTX 4090 has 24GB of GDDR6X VRAM and a 384-bit interface.
There’s no point out of the frequency of the VRAM within the leak, but when it’s 28Gbps, which is actually possible, then the entire reminiscence bandwidth could be an enormous 1.79TB/s, in comparison with simply over 1TB/s on the RTX 4090. The leak additionally claims the RTX 5090 will draw 600W of energy, which corresponds with earlier leaks in regards to the RTX 5090 energy draw.
This had beforehand led some individuals to take a position that the RTX 5090 has two 12Vx6 energy connectors, however tech website Benchlife has seemingly put that hypothesis to mattress in a current report, claiming that “there aren’t any two units of 12v on the GeForce RTX 5090, as reported by some media.” Benchlife additionally claims that the RTX 5090 could have a 14-layer PCB and use the PCIe 5.0 interface.
Nvidia GeForce RTX 5090 specs estimate
That is our greatest estimate for the Nvidia GeForce RTX 5090 specs, primarily based on rumor and hypothesis, as Nvidia hasn’t made an official announcement but.
| Nvidia GeForce RTX 5090 | |
| GPU | GB202-300-A1 |
| CUDA cores | 21,760 |
| SMs | 170 |
| RT cores | 170 |
| Interface | 16x PCIe 5.0 |
| VRAM | 32GB GDDR7 |
| Reminiscence interface | 512-bit |
| Energy draw | 600W |
| Energy connector | 1 x 16-pin |
Subsequent up is the RTX 5080 which, very similar to the RTX 4080 when in comparison with the 4090, seems prefer it has a lot much less energy than the 5090, though it ought to nonetheless be succesful. In keeping with kopite7kimi, this new GPU is predicated on the GB203-400-A1 chip and has 10,752 CUDA cores, lower than half the variety of the 5090, equating to 84 SMs (and 84 RT cores).
In the meantime, the reminiscence setup seems similar to that of the RTX 4080, with 16GB of VRAM connected to a 256-bit interface, however with GDDR7 reminiscence doubtlessly rising the bandwidth. On the plus aspect, it reportedly attracts much less energy, with a ranking of 400W.
Nvidia GeForce RTX 5080 specs estimate
That is our greatest estimate for the Nvidia GeForce RTX 5080 specs, primarily based on rumor and hypothesis, as Nvidia hasn’t made an official announcement but.
| Nvidia GeForce RTX 5080 | |
| GPU | GB202-300-A1 |
| CUDA cores | 10,752 |
| SMs | 84 |
| RT cores | 84 |
| Interface | 16x PCIe 5.0 |
| VRAM | 16GB GDDR7 |
| Reminiscence interface | 256-bit |
| Energy draw | 400W |
| Energy connector | 1 x 16-pin |
In fact, none of this has been formally confirmed by Nvidia, so take all this with a pinch of salt proper now. Nevertheless, if these are genuinely the specs of the RTX 5080, then let’s a minimum of hope that Nvidia doesn’t give it a ridiculous worth, because it did with the RTX 4080 when it first launched. It at present seems as if there’s an infinite gulf between the 5080 and 5090 in terms of each GPU energy and the reminiscence setup, and it might be unhealthy information for players if there isn’t a lot of a distinction in worth between the 2 chips.
It could even be disappointing if Nvidia’s second-in-command did certainly solely have a 256-bit reminiscence interface and 16GB of VRAM. As a degree of comparability, even AMD’s current-gen Radeon RX 7900 XT has 20GB of VRAM and a 320-bit interface. If this GPU finally ends up costing $999 or extra, then I’d count on it a minimum of to have a 20GB/320-bit setup to assist see it by the following few years of sport releases at excessive settings.
For extra details about what’s coming with Blackwell for players, take a look at our Nvidia GeForce RTX 5090 information, the place we share every thing we at present know in regards to the new chip.
