Home GPU Comparison NVIDIA GeForce GTX 980MX vs AMD Radeon E9260 PCIe

NVIDIA GeForce GTX 980MX vs AMD Radeon E9260 PCIe

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 4GB VRAM Radeon E9260 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980MX 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (192.0GB/s vs 112.0GB/s)
768 additional rendering cores
AMD Radeon E9260 PCIe 's Advantages
Boost Clock has increased by 2% (1200MHz vs 1178MHz)
Lower TDP (80W vs 148W)

Score

Benchmark

FP32 (float)
GeForce GTX 980MX +82%
3.92 TFLOPS
Radeon E9260 PCIe
2.15 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Sep 2016
GeForce 900M
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1050 MHz
Base Clock
1090 MHz
1178 MHz
Boost Clock
1200 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
192.0GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
14
-
-
-
1664
Shading Units
896
104
TMUs
48
64
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

75.39 GPixel/s
Pixel Rate
19.20 GPixel/s
122.5 GTexel/s
Texture Rate
57.60 GTexel/s
-
FP16 (half)
2.150 TFLOPS
3.920 TFLOPS
FP32 (float)
2.150 TFLOPS
122.5 GFLOPS
FP64 (double)
134.4 GFLOPS

Board Design

148W
TDP
80W
-
-
-
No outputs
Outputs
4x mini-DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
Baffin
N16E-GXX-A1
GPU Variant
Baffin E9260 (216-0885288)
Maxwell 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
5.2 billion
Transistors
3 billion
398 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.2
CUDA
-
6.4
Shader Model
6.7

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