Rubin Ultra GPU vs Radeon RX Vega 56 Mobile

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	GCN 5.0 (2017−2020)	Rubin Ultra (2027)
GPU code name	Vega 10	GR110
Market segment	Laptop	Workstation
Release date	1 June 2018 (8 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	3584	57344
Core clock speed	1138 MHz	700 MHz
Boost clock speed	1301 MHz	2267 MHz
Number of transistors	12,500 million	670,000 million
Manufacturing process technology	14 nm	3 nm
Power consumption (TDP)	120 Watt	3600 Watt
Texture fill rate	291.4	4,062.5
Floating-point processing power	9.326 TFLOPS	260 TFLOPS
ROPs	64	24
TMUs	224	1792
Tensor Cores	no data	1792
L1 Cache	896 KB	112 MB
L2 Cache	4 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 3.0 x16	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	HBM2	HBM4e
Maximum RAM amount	8 GB	1024 GB
Memory bus width	2048 Bit	32768 Bit
Memory clock speed	800 MHz	1900 MHz
Memory bandwidth	409.6 GB/s	31.1 TB/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	1x HDMI, 3x DisplayPort	No outputs
HDMI	+	-

API and SDK support

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

DirectX	12 (12_1)	N/A
Shader Model	6.4	N/A
OpenGL	4.6	N/A
OpenCL	2.0	3.0
Vulkan	1.1.125	N/A
CUDA	-	10.7
DLSS	-	+

Pros & cons summary

---

Maximum RAM amount	8 GB	1024 GB
Chip lithography	14 nm	3 nm
Power consumption (TDP)	120 Watt	3600 Watt