AMD Radeon Pro 460 vs AMD Radeon R9 M385X
GPU · Specs Compare
Graphics Card
Release Date
Oct 2016
May 2015
Generation
Radeon Pro Mac
Gem System
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
850 MHz
1000 MHz
Boost Clock
907 MHz
1100 MHz
Memory Clock
1270 MHz
1200 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
81.28GB/s
76.80GB/s
Render Config
Compute Units
16
14
Shading Units
1024
896
TMUs
64
56
ROPs
16
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
256 KB
Theoretical Performance
Pixel Rate
14.51 GPixel/s
17.60 GPixel/s
Texture Rate
58.05 GTexel/s
61.60 GTexel/s
FP16 (half)
1.858 TFLOPS
—
FP32 (float)
1.858 TFLOPS
1.971 TFLOPS
FP64 (double)
116.1 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
Baffin
Strato
GPU Variant
Baffin XT
Strato XT
Architecture
GCN 4.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
3 billion
2.08 billion
Die Size
123 mm²
160 mm²
Board Design
TDP
35W
Unknown
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2.170
Shader Model
6.4
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.