AMD FirePro D300 vs AMD Radeon RX 6300
GPU Specs Compare
Graphics Card
Release Date
Jan 2014
Unknown
Generation
FirePro
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x4
Clock Speeds
Memory Clock
1270 MHz
2000 MHz
Base Clock
-
1000 MHz
Boost Clock
-
2040 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
32bit
Bandwidth
162.6GB/s
64.00GB/s
Render Config
Compute Units
20
12
Shading Units
1280
768
TMUs
80
48
ROPs
32
32
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
512 KB
1024 KB
RT Cores
-
12
L3 Cache
-
8 MB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
65.28 GPixel/s
Texture Rate
68.00 GTexel/s
97.92 GTexel/s
FP32 (float)
2.176 TFLOPS
3.133 TFLOPS
FP64 (double)
136.0 GFLOPS
195.8 GFLOPS
FP16 (half)
-
6.267 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Navi 24
GPU Variant
Pitcairn XT GL(215-0828073)
Navi 24 XL
Architecture
GCN 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
2.8 billion
5.4 billion
Die Size
212 mm²
107 mm²
Board Design
TDP
150W
32W
Suggested PSU
450 W
200 W
Outputs
4x DisplayPort 1.2
2x HDMI 2.1
Power Connectors
-
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
2.2
Vulkan
1.2
1.3
Shader Model
5.1
6.7