AMD Radeon R9 M395X Mac Edition vs AMD Radeon R9 FURY X2
GPU · Specs Compare
Graphics Card
Release Date
May 2015
Unknown
Generation
Crystal System
Pirate Islands
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Memory Clock
1365 MHz
500 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
HBM
Memory Bus
256bit
4096bit
Bandwidth
174.7GB/s
512.0GB/s
Render Config
Compute Units
32
64
Shading Units
2048
4096
TMUs
128
256
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
29.09 GPixel/s
67.20 GPixel/s
Texture Rate
116.4 GTexel/s
268.8 GTexel/s
FP16 (half)
3.723 TFLOPS
—
FP32 (float)
3.723 TFLOPS
8.602 TFLOPS
FP64 (double)
232.7 GFLOPS
—
Graphics Processor
GPU Name
Amethyst
Capsaicin
GPU Variant
Amethyst XT
Capsaicin XT C9
Architecture
GCN 3.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5 billion
8.9 billion
Die Size
366 mm²
596 mm²
Board Design
TDP
250W
Unknown
Outputs
No outputs
1x HDMI 1.4a3x DisplayPort 1.2
Power Connectors
None
2x 8-pin
Suggested PSU
—
200 W
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.2.170
Shader Model
6.3
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.