NVIDIA N1X SoC Boasts Unprecedented Core Count, Surpasses Modern iGPUs with 6144 “Blackwell” Cores in Engineering Phase

Exciting news is emerging about NVIDIA’s N1X SoC, and it’s already capturing attention with its powerful GPU setup. Recently spotted on Geekbench, the N1X comes equipped with a Blackwell GPU featuring a core count matching that of the RTX 5070, boasting 6144 cores organized into 48 streaming multiprocessor units.

However, there’s more to the story than just numbers. Unlike the RTX 5070, the N1X operates at a significantly lower clock speed of just over 1.05 GHz. Additionally, it uses shared LPDDR5X memory instead of dedicated GDDR7, and its power consumption peaks around 120W, offering a different energy profile compared to the RTX 5070’s 250W.

In terms of performance, the N1X achieved 46,361 points on Geekbench, surpassing many integrated GPUs but not yet challenging the RTX 5070. This difference is largely due to power constraints and its status as an early engineering sample. NVIDIA plans substantial enhancements to the N1X’s capabilities before its official launch.

Compared to AMD’s Strix Halo “Ryzen AI Max,” which utilizes a similar GPU architecture but delivers enhanced performance, the N1X has room to grow. NVIDIA is poised to optimize this SoC to boost its competitiveness in the market.

Rumor has it that the N1X will debut in 2026, potentially changing the landscape of SoCs and marking NVIDIA’s strategic move to rival x86 and Arm leaders like Intel, AMD, Qualcomm, and Apple.

Here’s a summary of the N1X’s preliminary specifications:

– Process Technology: TSMC N3
– Architecture: Grace + Blackwell
– CPU Cores: 20 (10 Cortex-X925 + 10 Cortex-A725)
– GPU Cores: 6144 Cores (48 SMs)
– Memory: LPDDR5X, up to 128 GB
– Memory Speed: 8533 MT/s
– TDP: 100-120W
– Expected Launch: 2026

As more details unfold, the N1X is shaping up to make waves in the tech community, promising a competitive edge and innovation in SoC technology. Keep an eye on this space for further updates!