N1 16SM vs ROG Ally GPU

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	RDNA 3.0 (2022−2026)	Blackwell 2.0 (2025−2026)
GPU code name	Phoenix	GB20B
Market segment	Desktop	Laptop
Release date	2023 (3 years ago)	1 June 2026 (less than a year ago)
Launch price (MSRP)	$599	no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.

Pipelines / CUDA cores	256	2048
Core clock speed	1500 MHz	741 MHz
Boost clock speed	2500 MHz	2346 MHz
Number of transistors	25,390 million	no data
Manufacturing process technology	4 nm	5 nm
Power consumption (TDP)	30 Watt	no data
Texture fill rate	40.00	300.3
Floating-point processing power	2.56 TFLOPS	9.609 TFLOPS
ROPs	8	24
TMUs	16	128
Tensor Cores	no data	64
Ray Tracing Cores	4	16
L0 Cache	64 KB	no data
L1 Cache	64 KB	2 MB
L2 Cache	6 MB	50 MB
L3 Cache	16 MB	no data

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interface	no data	PCIe 5.0 x16
Length	280 mm	no data
Supplementary power connectors	None	None

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	LPDDR5	LPDDR5X
Maximum RAM amount	16 GB	128 GB
Memory bus width	64 Bit	256 Bit
Memory clock speed	1600 MHz	1067 MHz
Memory bandwidth	51.2 GB/s	273.2 GB/s
Resizable BAR	+	+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors	No outputs	1x HDMI
HDMI	-	+

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 Ultimate (12_2)	N/A
Shader Model	6.7	N/A
OpenGL	4.6	N/A
OpenCL	2.1	3.0
Vulkan	1.3	N/A
CUDA	-	12.1
DLSS	-	+

Pros & cons summary

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Maximum RAM amount	16 GB	128 GB
Chip lithography	4 nm	5 nm