AMD Radeon R9 M290X Mac Edition vs AMD Radeon Pro W6300M
GPU · Specs Compare
Graphics Card
Release Date
Nov 2014
Jan 2022
Generation
Crystal System
Radeon Pro Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
850 MHz
1512 MHz
Boost Clock
975 MHz
2040 MHz
Memory Clock
1365 MHz
2000 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
32bit
Bandwidth
174.7GB/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
512 KB
1024 KB
RT Cores
—
12
L3 Cache
—
8 MB
Theoretical Performance
Pixel Rate
31.20 GPixel/s
65.28 GPixel/s
Texture Rate
62.40 GTexel/s
97.92 GTexel/s
FP32 (float)
1.997 TFLOPS
3.133 TFLOPS
FP64 (double)
124.8 GFLOPS
195.8 GFLOPS
FP16 (half)
—
6.267 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Navi 24
GPU Variant
Pitcairn PRO(215-0828062)
Navi 24
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
80W
25W
Outputs
No outputs
No outputs
Power Connectors
None
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.