AMD Radeon E9550 MXM vs NVIDIA GeForce GTX 970M
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Oct 2014
Generation
Embedded
GeForce 900M
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
MXM-B (3.0)
Clock Speeds
Base Clock
1120 MHz
924 MHz
Boost Clock
1266 MHz
1038 MHz
Memory Clock
1250 MHz
1253 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
192bit
Bandwidth
160.0GB/s
120.3GB/s
Render Config
Compute Units
36
—
Shading Units
2304
1280
TMUs
144
80
ROPs
32
48
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
40.51 GPixel/s
49.82 GPixel/s
Texture Rate
182.3 GTexel/s
83.04 GTexel/s
FP16 (half)
5.834 TFLOPS
—
FP32 (float)
5.834 TFLOPS
2.657 TFLOPS
FP64 (double)
364.6 GFLOPS
83.04 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GM204
GPU Variant
Ellesmere XT
N16E-GT-A2
Architecture
GCN 4.0
Maxwell 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
5.2 billion
Die Size
232 mm²
398 mm²
Board Design
TDP
95W
Unknown
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7 (6.4)
CUDA
—
5.2
▲ Specs Compare
Data sourced from official specifications and benchmark tests.