AU price tracker › Surface Laptop Ultra (RTX Spark N1X, 6144-core GPU) 128GB

Surface Laptop Ultra (RTX Spark N1X, 6144-core GPU) 128GB price in Australia

Last price we found
A$9,649
at Microsoft Store AU · checked 19 Oct 2026, 8:18 pm AEST · retailer didn't respond on the last check, so this is the last price we saw View at Microsoft Store AU →

It's a laptop with 128GB of unified memory at 301 GB/s, of which we count 96 GB as usable for models. New for Oct 2026: NVIDIA's RTX Spark laptop chip (same family as DGX Spark's GB10) with ~301 GB/s unified memory. Windows on Arm; how much of the unified memory Windows lets the GPU use isn't published for every config, so our 75% figure is an assumption. No public llama.cpp benchmark yet: speeds are estimates.

All AU retailer prices

A$9,649Microsoft Store AU

Surface Laptop Ultra - NVIDIA RTX Spark™ N1X with 6144-core GPU and 20-core CPU, Nightfall, 128 GB unified memory, 1 TB SSD, Windows 11 Pro

in stock · checked 19 Oct 2026, 8:18 pm AEST

View at Microsoft Store AU →

In-stock listings first, then cheapest first.

Price history

We started saving the daily lowest price for this item on 19 Oct 2026. A price chart appears here once there are two or more days of data.

What AI models can it run?

24 of the 32 models we track fit at 4-bit with an 8k context. Newest first:

Hy Memory 30B A3B (MoE) newQ4_K_M needs 20.0 of 96.0 GB · fits · ~123 tok/s est.LFM2.5 24B-A2B (MoE) newQ4_K_M needs 15.7 of 96.0 GB · fits · ~184 tok/s est.Nemotron 3.5 Bolt 74B-A9B (MoE) newQ4_K_M needs 45.9 of 96.0 GB · fits · ~41 tok/s est.MiniCPM V 4.7 35B A3B (MoE) newQ4_K_M needs 22.5 of 96.0 GB · fits · ~123 tok/s est.MiniCPM V 4.7 1B newQ4_K_M needs 2.0 of 96.0 GB · fits · ~237 tok/s est.Qwen3.8 27BQ4_K_M needs 18.4 of 96.0 GB · fits · ~13 tok/s est.Nemotron 3.5 Lightning 30B-A3B (MoE)Q4_K_M needs 20.2 of 96.0 GB · fits · ~123 tok/s est.Gemma 4 12BQ4_K_M needs 9.1 of 96.0 GB · fits · ~31 tok/s est.

Speed per A$1,000

59 tok/s estimateLlama 2 7B Q4_0 (llama.cpp tg128)
6.1tok/s per A$1,000 · #26 of 27
96.0 GBusable for models (of 128 GB)
301 GB/smemory bandwidth

Full Surface Laptop Ultra (RTX Spark N1X, 6144-core GPU) 128GB specs, benchmarks and every model →

FAQ

How much is the Surface Laptop Ultra (RTX Spark N1X, 6144-core GPU) 128GB in Australia?

The last price we found is A$9,649 at Microsoft Store AU (checked 19 Oct 2026, 8:18 pm AEST).

What AI models can the Surface Laptop Ultra (RTX Spark N1X, 6144-core GPU) 128GB run?

With 96.0 GB usable for models, the biggest model we track that fits at 4-bit with an 8k context is Mistral Medium 3.5 128B (127.7B parameters, needs 81.4 GB). In total 24 of the 32 models we track fit.

Is the Surface Laptop Ultra (RTX Spark N1X, 6144-core GPU) 128GB good value for local AI?

It generates about 59 tokens/sec on our reference test (Llama 2 7B Q4_0, estimated), which is 6.1 tok/s per A$1,000 at today's price. That ranks #26 of 27 priced items. Cheap cards win on this measure, so check memory first: it decides which models fit at all.

Why does the Surface Laptop Ultra (RTX Spark N1X, 6144-core GPU) 128GB cost more in Australia than in the US?

Australian shelf prices include 10% GST, while US prices are usually quoted before sales tax. Local prices also reflect the exchange rate, shipping and local supply. We never convert US prices: every price on this page is a real AUD listing from an Australian store.

Updated 20 Oct 2026, 7:38 am AEST. Prices change often, so confirm at the retailer before you buy.

More AU price guides

Best GPU for local AICheapest 24GB+ VRAMCheapest way to run Hy Memory 30B A3B (MoE)Cheapest way to run LFM2.5 24B-A2B (MoE)Cheapest way to run MiniCPM V 4.7 35B A3B (MoE)All AU prices

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