In a world in which video cards and hardware that include memory chips are increasingly rare, a few lucky enthusiasts still manage to get their hands on cutting-edge technologies: MSI RTX 5090 Lightning Z achieves record GPU frequency of 3.75 GHz!
Graphics card technical information and test results GeForce RTX 5090 Lightning Z and MSI were disclosed. The images and data demonstrate the characteristics of the record-breaking model.
O component displays a PCB design com 40 phase power system and uses two 16-pin power connectors (If one connector already causes problems, imagine two).
The unit was distributed by the manufacturer to testers specialized, such as Alva Jonathanknown as Lucky_n00bfor evaluation in extreme conditions.
A MSI GeForce RTX 5090 Lightning Z reached an operating frequency of 3.75 GHz (3742 MHz) in tests, surpassing by approximately 100 MHz the previous record, which was 3.65 GHz set by a model GALAX RTX 5090D HOF.
GDDR7 memory of the model was also raised to 36 Gbps in tests, speed considered the current maximum stable limit for this technology. The board uses a Special BIOS for extreme overclocking (XOC) with configurable power limit of up to 2500 wattsas can be seen in the tweet above.

Model is aimed at competition and not for common retail
According to the overclocker Lucky_n00bthe distributed units are of the version “OCER“, sent specifically to bigwigs in the overclocking segmentnot intended for retail sale. They are accompanied by a basic heatsink, as they will be cooled by liquid nitrogen during record sessions.
MSI is expected to officially present the final retail version of the GeForce RTX 5090 Lightning Z durante a CES 2026an event in which more details about the commercial version will be released.
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Benchmark results performed by the TSAIK tester
To complement the results, the performance tests below were carried out by overclockers known as TSAIKusing the MSI GeForce RTX 5090 Lightning Z card.
| Benchmark | Score | Frequency (GPU/Memory) |
|---|---|---|
| GPUPI 1B Score | 0s 730 ms | 3742 / 1750 MHz |
| GPUPI 1B v3.3 | 0s 720 ms | 3742 / 1750 MHz |
| GPUPI 32B Score | 41s 110 ms | 3742 / 1750 MHz |
| 3DMark Port Royal | 49.812 | 3561 / 2250 MHz |
| 3DMark Time Spy | 61.289 | 3541 / 2250 MHz |
| 3DMark Speedway | 18.619 | 3547 / 2250 MHz |
| Geekbench 6 Compute | 513.272 | 3525 / 2250 MHz |
| 3DMark Wild Life | 139.907 | 3480 / 2250 MHz |
Benchmark results performed by tester Lucky_n00b
The following table contains the results obtained by the overclocker Alva Jonathanthe aforementioned Lucky_n00bwith the same video card.
| Benchmark | Score | Frequency (GPU/Memory) |
|---|---|---|
| Geekbench 5 Compute | 683.433 | 2017 / 1750 MHz |
| GPUPI 1B Score | 0s 776 ms | 3577 / 2125 MHz |
| GPUPI 32B Score | 46s 295 ms | 3412 / 2125 MHz |
| GPUPI 1B v3.3 | 0s 758 ms | 3525 / 2125 MHz |
| GPUPI 32B v3.3 | 40s 596 ms | 3570 / 2125 MHz |
Benchmark results performed by littleboy tester
Finally, check out the performance numbers recorded by the nickname overclocker littleboy during its tests with the RTX 5090 Lightning Z.
| Benchmark | Score | Frequency (GPU/Memory) |
|---|---|---|
| GPUPI 32B v3.3 | 38s 102 ms | 3720 / 1750 MHz |
| 3DMark Solar Bay | 311.387 | 3490 / 2444 MHz |
| 3DMark Port Royal | 47.673 | 3579 / 2444 MHz |
| 3DMark Time Spy | 58.065 | 3547 / 2444 MHz |
| 3DMark Solar Bay Extreme | 66.977 | 3492 / 2444 MHz |
| Unigine Superposition 1080p Xtreme | 36.359 | 3345 / 2244 MHz |
| Unigine Superposition 8K Optimized | 24.882 | 3330 / 2244 MHz |
And there? What did you think of the news? Despite a plaque like this is rarer than gold bars in Brazilit’s certainly an interesting piece of hardware. Share your opinions in this publication and continue following Adrenaline!
Fonte: Wccftech
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Source: https://www.adrenaline.com.br/hardware/msi-rtx-5090-lightning-z-atinge-frequencia-de-gpu-recorde-de-3-75-ghz/
