NVIDIA GeForce GTX 775M Mac Edition vs AMD Radeon RX 560X Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
Jan 2019
Generation
GeForce 700M
Mobility Radeon
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
160.0GB/s
112.0GB/s
Render Config
Shading Units
1344
896
TMUs
112
56
ROPs
32
16
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
1024 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
22.32 GPixel/s
19.57 GPixel/s
Texture Rate
89.26 GTexel/s
68.49 GTexel/s
FP32 (float)
2.142 TFLOPS
2.192 TFLOPS
FP64 (double)
89.26 GFLOPS
137.0 GFLOPS
FP16 (half)
-
2.192 TFLOPS
Graphics Processor
GPU Name
GK104
Polaris 31
GPU Variant
N13E-GTX-A2
Polaris 31 MXL
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
3.54 billion
3 billion
Die Size
294 mm²
123 mm²
Board Design
TDP
100W
65W
Outputs
No outputs
No outputs
Power Connectors
-
None
Graphics Features
DirectX
12 (11_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.0
-
Shader Model
5.1
6.4