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HP OmniBook Ultra 16 (RTX Spark)
HP's 16-inch OmniBook Ultra pairs NVIDIA's RTX Spark N1X chip with a 3K 120Hz OLED touchscreen, a 99Wh battery and a 15.73mm rear height. It starts at $3,199.99 with the 18-core/5,120-core chip, 32GB of memory and 1TB of storage; the 20-core/6,144-core chip, up to 128GB of memory and up to 2TB of storage cost more. Specs here are for the $3,199.99 base model.
Pros
- RTX Spark N1X pairs up to a 20-core Arm CPU with a 6,144-core Blackwell GPU and up to 128GB of unified LPDDR5x-9400 memory
- 16-inch 3K (2880x1800) OLED touchscreen at up to 120Hz, rated 500 nits SDR and 1,100 nits HDR, with DisplayHDR True Black 1000
- 99Wh battery with 140W USB-C GaN charging support; HP quotes about 50% charge in 30 minutes with the system off
- Rear height of 15.73mm and 2.22kg for a 16-inch laptop, with dual fans and larger heat pipes for sustained loads
- Wide port selection: two USB4 40Gbps ports, two USB-A, HDMI 2.1, a microSD reader and a headphone/mic jack
Cons
- Starts at $3,199.99, and the 20-core chip with more memory and storage costs considerably more
- The battery figure is HP's up-to-17-hour video-playback claim; no measured web-browsing runtime was available yet
- Runs Windows on an Arm-based chip rather than x86, a newer platform than conventional Windows laptops
Good
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the HP OmniBook Ultra 16 (RTX Spark)
Display
- Screen size
- 16 ″
- Panel type
- OLED (touchscreen)
- Resolution
- 2880x1800
- Refresh rate
- 120 Hz
- Peak brightness
- 1,100 nits
Performance
- Processor
- NVIDIA RTX Spark N1X
- Graphics
- NVIDIA Blackwell RTX GPU (integrated, 5120 CUDA cores)
- RAM
- 32 GB
- RAM type
- LPDDR5x (9400 MT/s, unified)
- Storage
- 1,024 GB
- Storage type
- PCIe Gen5 NVMe SSD
Battery
- Capacity
- 99 Wh
- Charging
- 140 W
Design
- Weight
- 2.22 kg
- Thickness
- 15.7 mm
- Material
- At least 50% recycled metal
Connectivity
- Ports
- 2x USB4 Type-C (40Gbps, DisplayPort 2.1, Power Delivery), 2x USB Type-A (10Gbps), HDMI 2.1, microSD card reader, 3.5mm headphone/microphone combo
- Wi-Fi
- Wi-Fi 7
- Bluetooth
- 6.0
- Webcam
- 5MP IR webcam
Software
- Operating system
- Windows 11 Home
Quick answers
Is the HP OmniBook Ultra 16 (RTX Spark) good in 2026?
The HP OmniBook Ultra 16 (RTX Spark) earns an Inno Score of 67.6/100 (“Good”) based on its specs and benchmark results. HP's 16-inch OmniBook Ultra pairs NVIDIA's RTX Spark N1X chip with a 3K 120Hz OLED touchscreen, a 99Wh battery and a 15.73mm rear height. It starts at $3,199.99 with the 18-core/5,120-core chip, 32GB of memory and 1TB of storage; the 20-core/6,144-core chip, up to 128GB of memory and up to 2TB of storage cost more. Specs here are for the $3,199.99 base model.
What are the key specs of the HP OmniBook Ultra 16 (RTX Spark)?
Processor: NVIDIA RTX Spark N1X · RAM: 32 GB · Screen size: 16 ″ · Weight: 2.22 kg
What are the closest alternatives to the HP OmniBook Ultra 16 (RTX Spark)?
Its closest rivals on InnoReviews are Lenovo Legion Pro 7i Gen 10 (16IAX10H), Lenovo Legion 7i Gen 10 (16IAX10), Apple MacBook Pro 16 (M3 Max) — open the comparison pages for a spec-by-spec breakdown.
