AMD Radeon R9 M390 Mac Edition vs AMD Radeon 8050S
GPU Specs Compare
Graphics Card
Release Date
May 2015
Jan 2025
Generation
Crystal System
Navi Mobile
Type
Mobile
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1365 MHz
System Shared
Base Clock
-
1295 MHz
Boost Clock
-
2800 MHz
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
174.7GB/s
System Dependent
Render Config
Compute Units
16
32
Shading Units
1024
2048
TMUs
64
128
ROPs
32
64
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
8 MB
RT Cores
-
32
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
30.66 GPixel/s
179.2 GPixel/s
Texture Rate
61.31 GTexel/s
358.4 GTexel/s
FP32 (float)
1.962 TFLOPS
11.47 TFLOPS
FP64 (double)
122.6 GFLOPS
358.4 GFLOPS
FP16 (half)
-
22.94 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Strix Halo
GPU Variant
Pitcairn PRO(215-0828062)
-
Architecture
GCN 1.0
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
2.8 billion
Unknown
Die Size
212 mm²
308 mm²
Board Design
TDP
80W
55W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.3
Shader Model
5.1
6.8