Radeon R9 M295X Mac Edition and FirePro D500 - video card comparison
Radeon R9 M295X Mac Edition
FirePro D500
Architecture
GCN 3.0 (2014−2017)
GCN 1.0 (2012−2020)
GPU code name
Amethyst
Tahiti
Market segment
Desktop
Workstation
Release date
November 2014
January 2014
Interface
MXM-B (3.0)
PCIe 3.0 x16
Core clock speed
850 MHz
725 MHz
Floating-point performance
3,482 gflops
2,227 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,000 million
4,313 million
Pipelines / CUDA cores
2048
1536
Power consumption (TDP)
250 Watt
274 Watt
Texture fill rate
108.8
69.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
3 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
5448 MHz
5080 MHz
Memory bandwidth
174.3 GB/s
243.8 GB/s
Display Connectors
No outputs
6x mini-DisplayPort, 1x SDI
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.3
5.1
Vulkan
1.2.131
1.2.131