NVIDIA GeForce GTX 970M vs AMD Radeon RX 560X Mobile
GPU · Specs Compare
Graphics Card
Release Date
Oct 2014
Jan 2019
Generation
GeForce 900M
Mobility Radeon
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
924 MHz
—
Boost Clock
1038 MHz
—
Memory Clock
1253 MHz
1750 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
192bit
128bit
Bandwidth
120.3GB/s
112.0GB/s
Render Config
Shading Units
1280
896
TMUs
80
56
ROPs
48
16
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
1536 KB
1024 KB
Compute Units
—
14
Theoretical Performance
Pixel Rate
49.82 GPixel/s
19.57 GPixel/s
Texture Rate
83.04 GTexel/s
68.49 GTexel/s
FP32 (float)
2.657 TFLOPS
2.192 TFLOPS
FP64 (double)
83.04 GFLOPS
137.0 GFLOPS
FP16 (half)
—
2.192 TFLOPS
Graphics Processor
GPU Name
GM204
Polaris 31
GPU Variant
N16E-GT-A2
Polaris 31 MXL
Architecture
Maxwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
5.2 billion
3 billion
Die Size
398 mm²
123 mm²
Board Design
TDP
Unknown
65W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
5.2
—
Shader Model
6.7 (6.4)
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.