NVIDIA GeForce RTX 6090 vs AMD FirePro D300
GPU · Specs Compare
Graphics Card
Release Date
Jan 2027
Jan 2014
Generation
GeForce 60
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2300 MHz
—
Boost Clock
2700 MHz
—
Memory Clock
1750 MHz
1270 MHz
Memory
Memory Size
32GB
2GB
Memory Type
GDDR7
GDDR5
Memory Bus
512bit
256bit
Bandwidth
1.79TB/s
162.6GB/s
Render Config
SM Count
192
—
Shading Units
24576
1280
TMUs
768
80
ROPs
192
32
Tensor Cores
768
—
RT Cores
192
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
96 MB
512 KB
Compute Units
—
20
Theoretical Performance
Pixel Rate
518.4 GPixel/s
27.20 GPixel/s
Texture Rate
2073.6 GTexel/s
68.00 GTexel/s
FP16 (half)
132.7 TFLOPS
—
FP32 (float)
132.7 TFLOPS
2.176 TFLOPS
FP64 (double)
2.074 TFLOPS
136.0 GFLOPS
Graphics Processor
GPU Name
GR202
Pitcairn
GPU Variant
GR202-300-A1
Pitcairn XT GL(215-0828073)
Architecture
Rubin
GCN 1.0
Foundry
TSMC
TSMC
Process Size
3 nm
28 nm
Transistors
Unknown
2.8 billion
Die Size
Unknown
212 mm²
Board Design
TDP
525W
150W
Suggested PSU
900 W
450 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
4x DisplayPort 1.2
Power Connectors
1x 16-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.4
1.2
CUDA
12.0
—
Shader Model
6.9
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.