AMD Radeon E9550 MXM vs AMD Radeon Pro 460
GPU Specs Compare
Graphics Card
Release Date
Sep 2016
Oct 2016
Generation
Embedded
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 3.0 x8
Clock Speeds
Base Clock
1120 MHz
850 MHz
Boost Clock
1266 MHz
907 MHz
Memory Clock
1250 MHz
1270 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
160.0GB/s
81.28GB/s
Render Config
Compute Units
36
16
Shading Units
2304
1024
TMUs
144
64
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
40.51 GPixel/s
14.51 GPixel/s
Texture Rate
182.3 GTexel/s
58.05 GTexel/s
FP16 (half)
5.834 TFLOPS
1.858 TFLOPS
FP32 (float)
5.834 TFLOPS
1.858 TFLOPS
FP64 (double)
364.6 GFLOPS
116.1 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Baffin
GPU Variant
Ellesmere XT
Baffin XT
Architecture
GCN 4.0
GCN 4.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5.7 billion
3 billion
Die Size
232 mm²
123 mm²
Board Design
TDP
95W
35W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
None
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
Shader Model
6.4
6.4