Home GPU Comparison NVIDIA GeForce GTX 980MX vs AMD Radeon R9 M470

NVIDIA GeForce GTX 980MX vs AMD Radeon R9 M470

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 4GB VRAM Radeon R9 M470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980MX 's Advantages
Boost Clock has increased by 18% (1178MHz vs 1000MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (192.0GB/s vs 88.00GB/s)
896 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 980MX +155%
3.92 TFLOPS
Radeon R9 M470
1.536 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
May 2016
GeForce 900M
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1050 MHz
Base Clock
900 MHz
1178 MHz
Boost Clock
1000 MHz
1500 MHz
Memory Clock
1375 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
192.0GB/s
Bandwidth
88.00GB/s

Render Config

-
Compute Units
12
-
-
-
1664
Shading Units
768
104
TMUs
48
64
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

75.39 GPixel/s
Pixel Rate
16.00 GPixel/s
122.5 GTexel/s
Texture Rate
48.00 GTexel/s
-
-
-
3.920 TFLOPS
FP32 (float)
1.536 TFLOPS
122.5 GFLOPS
FP64 (double)
96.00 GFLOPS

Board Design

148W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GM204
GPU Name
Emerald
N16E-GXX-A1
GPU Variant
Emerald PRO
Maxwell 2.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5.2 billion
Transistors
2.08 billion
398 mm²
Die Size
160 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
5.2
CUDA
-
6.4
Shader Model
6.5

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