Rubin Ultra GPU vs RTX A500 Mobile

Primary details

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

Place in the ranking	380	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	40.51	no data
Architecture	Ampere (2020−2025)	Rubin Ultra (2027)
GPU code name	GA107S	GR110
Market segment	Mobile workstation	Workstation
Release date	22 March 2022 (4 years ago)	2027

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	2048	57344
Core clock speed	832 MHz	700 MHz
Boost clock speed	1537 MHz	2267 MHz
Number of transistors	8,700 million	670,000 million
Manufacturing process technology	8 nm	3 nm
Power consumption (TDP)	30 Watt	3600 Watt
Texture fill rate	98.37	4,062.5
Floating-point processing power	6.296 TFLOPS	260 TFLOPS
ROPs	32	24
TMUs	64	1792
Tensor Cores	64	1792
Ray Tracing Cores	16	no data
L1 Cache	2 MB	112 MB
L2 Cache	2 MB	128 MB

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	PCIe 4.0 x8	PCIe 6.0 x16
Width	no data	SXM Module

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	GDDR6	HBM4e
Maximum RAM amount	4 GB	1024 GB
Memory bus width	64 Bit	32768 Bit
Memory clock speed	1500 MHz	1900 MHz
Memory bandwidth	96 GB/s	31.1 TB/s
Shared memory	-	-
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

Portable Device Dependent

No outputs

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	6.8	N/A
OpenGL	4.6	N/A
OpenCL	3.0	3.0
Vulkan	1.3	N/A
CUDA	8.6	10.7
DLSS	+	+

Pros & cons summary

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Maximum RAM amount	4 GB	1024 GB
Chip lithography	8 nm	3 nm
Power consumption (TDP)	30 Watt	3600 Watt