NVIDIA Rubin Ultra GPU vs AMD FireStream 9350
GPU · Specs Compare
Graphics Card
Release Date
Jan 2027
Jun 2010
Generation
Server Rubin
FireStream
Type
Desktop
Desktop
Bus Interface
PCIe 6.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
700 MHz
—
Boost Clock
2267 MHz
—
Memory Clock
1900 MHz
1000 MHz
Memory
Memory Size
1024GB
2GB
Memory Type
HBM4e
GDDR5
Memory Bus
32768bit
256bit
Bandwidth
31.1TB/s
128.0GB/s
Render Config
SM Count
448
—
Shading Units
57344
1440
TMUs
1792
72
ROPs
24
32
Tensor Cores
1792
—
L1 Cache
256 KB (per SM)
8 KB (per CU)
L2 Cache
128 MB
512 KB
Compute Units
—
18
Theoretical Performance
Pixel Rate
54.41 GPixel/s
22.40 GPixel/s
Texture Rate
4062.5 GTexel/s
50.40 GTexel/s
FP16 (half)
520.0 TFLOPS
—
FP32 (float)
260.0 TFLOPS
2.016 TFLOPS
FP64 (double)
65.00 TFLOPS
403.2 GFLOPS
Graphics Processor
GPU Name
GR110
Cypress
Architecture
Rubin Ultra
TeraScale 2
Foundry
TSMC
TSMC
Process Size
3 nm
40 nm
Transistors
670 billion
2.154 billion
Die Size
2912 mm²
334 mm²
GPU Variant
—
Cypress PRO GL
Board Design
TDP
3600W
150W
Suggested PSU
4000 W
450 W
Outputs
No outputs
1x DisplayPort 1.1
Power Connectors
—
1x 6-pin
Graphics Features
DirectX
N/A
11.2 (11_0)
OpenGL
N/A
4.4
OpenCL
3.0
1.2
Vulkan
N/A
N/A
CUDA
10.7
—
Shader Model
N/A
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.