AMD Radeon RX Vega M GL vs NVIDIA Rubin GPU
GPU · Specs Compare
Graphics Card
Release Date
Feb 2018
Jan 2026
Generation
Vega
Server Rubin
Type
Mobile
Desktop
Bus Interface
IGP
PCIe 6.0 x16
Clock Speeds
Base Clock
931 MHz
700 MHz
Boost Clock
1011 MHz
2267 MHz
Memory Clock
700 MHz
2695 MHz
Memory
Memory Size
4GB
288GB
Memory Type
HBM2
HBM4
Memory Bus
1024bit
16384bit
Bandwidth
179.2GB/s
22.1TB/s
Render Config
Compute Units
20
—
Shading Units
1280
28672
TMUs
80
896
ROPs
32
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
1024 KB
128 MB
SM Count
—
224
Tensor Cores
—
896
Theoretical Performance
Pixel Rate
32.35 GPixel/s
54.41 GPixel/s
Texture Rate
80.88 GTexel/s
2031.2 GTexel/s
FP16 (half)
2.588 TFLOPS
260.0 TFLOPS
FP32 (float)
2.588 TFLOPS
130.0 TFLOPS
FP64 (double)
161.8 GFLOPS
32.50 TFLOPS
Graphics Processor
GPU Name
Polaris 22
GR100
GPU Variant
VegaM XL(D715A714)
—
Architecture
GCN 4.0
Rubin
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
3 nm
Transistors
5 billion
336 billion
Die Size
208 mm²
1456 mm²
Board Design
TDP
65W
2300W
Outputs
No outputs
No outputs
Suggested PSU
—
2700 W
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
CUDA
—
10.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.