NVIDIA GeForce GTX 980M vs AMD Radeon RX 560 XT
GPU · Specs Compare
Graphics Card
Release Date
Oct 2014
Mar 2019
Generation
GeForce 900M
Polaris
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
1038 MHz
1074 MHz
Boost Clock
1127 MHz
1226 MHz
Memory Clock
1253 MHz
1750 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.4GB/s
224.0GB/s
Render Config
Shading Units
1536
1792
TMUs
96
112
ROPs
64
32
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
2 MB
2 MB
Compute Units
—
28
Theoretical Performance
Pixel Rate
72.13 GPixel/s
39.23 GPixel/s
Texture Rate
108.2 GTexel/s
137.3 GTexel/s
FP32 (float)
3.462 TFLOPS
4.394 TFLOPS
FP64 (double)
108.2 GFLOPS
274.6 GFLOPS
FP16 (half)
—
4.394 TFLOPS
Graphics Processor
GPU Name
GM204
Ellesmere
GPU Variant
N16E-GX-A1
Polaris 10 LE1
Architecture
Maxwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
5.2 billion
5.7 billion
Die Size
398 mm²
232 mm²
Board Design
TDP
Unknown
150W
Outputs
Portable Device Dependent
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
—
450 W
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
Benchmark
3DMark Time Spy
3,916
—
3DMark Time Spy Extreme
1,767
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.