AMD Radeon Pro Vega 16 vs AMD Radeon RX 6300
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Unknown
Generation
Radeon Pro Mac
Navi II
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
815 MHz
1000 MHz
Boost Clock
1190 MHz
2040 MHz
Memory Clock
1200 MHz
2000 MHz
Memory
Memory Size
4GB
2GB
Memory Type
HBM2
GDDR6
Memory Bus
1024bit
32bit
Bandwidth
307.2GB/s
64.00GB/s
Render Config
Compute Units
16
12
Shading Units
1024
768
TMUs
64
48
ROPs
32
32
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
1024 KB
1024 KB
RT Cores
-
12
L3 Cache
-
8 MB
Theoretical Performance
Pixel Rate
38.08 GPixel/s
65.28 GPixel/s
Texture Rate
76.16 GTexel/s
97.92 GTexel/s
FP16 (half)
4.874 TFLOPS
6.267 TFLOPS
FP32 (float)
2.437 TFLOPS
3.133 TFLOPS
FP64 (double)
152.3 GFLOPS
195.8 GFLOPS
Graphics Processor
GPU Name
Vega 12
Navi 24
GPU Variant
Vega 12 XLA
Navi 24 XL
Architecture
GCN 5.0
RDNA 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
6 nm
Transistors
Unknown
5.4 billion
Die Size
Unknown
107 mm²
Board Design
TDP
75W
32W
Outputs
No outputs
2x HDMI 2.1
Suggested PSU
-
200 W
Power Connectors
-
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.3
6.7