NVIDIA GeForce RTX 6090 vs AMD Radeon RX Vega 56 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2027
Jun 2018
Generation
GeForce 60
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2300 MHz
1138 MHz
Boost Clock
2700 MHz
1301 MHz
Memory Clock
1750 MHz
800 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR7
HBM2
Memory Bus
512bit
2048bit
Bandwidth
1.79TB/s
409.6GB/s
Render Config
SM Count
192
—
Shading Units
24576
3584
TMUs
768
224
ROPs
192
64
Tensor Cores
768
—
RT Cores
192
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
96 MB
4 MB
Compute Units
—
56
Theoretical Performance
Pixel Rate
518.4 GPixel/s
83.26 GPixel/s
Texture Rate
2073.6 GTexel/s
291.4 GTexel/s
FP16 (half)
132.7 TFLOPS
18.65 TFLOPS
FP32 (float)
132.7 TFLOPS
9.326 TFLOPS
FP64 (double)
2.074 TFLOPS
582.8 GFLOPS
Graphics Processor
GPU Name
GR202
Vega 10
GPU Variant
GR202-300-A1
Vega 10 XL(215-0894216)
Architecture
Rubin
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
3 nm
14 nm
Transistors
Unknown
12.5 billion
Die Size
Unknown
495 mm²
Board Design
TDP
525W
120W
Suggested PSU
900 W
—
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.2
CUDA
12.0
—
Shader Model
6.9
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.