Home GPU Comparison NVIDIA GeForce GTX 980M vs AMD Radeon E9174 MXM

NVIDIA GeForce GTX 980M vs AMD Radeon E9174 MXM

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980M and 4GB VRAM Radeon E9174 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980M 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.4GB/s vs 96.00GB/s)
1024 additional rendering cores
AMD Radeon E9174 MXM 's Advantages
Released 3 years late
Boost Clock has increased by 8% (1219MHz vs 1127MHz)

Score

Benchmark

FP32 (float)
GeForce GTX 980M +177%
3.462 TFLOPS
Radeon E9174 MXM
1.248 TFLOPS
VS

Graphics Card

Oct 2014
Release Date
Oct 2017
GeForce 900M
Generation
Embedded
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

1038 MHz
Base Clock
1124 MHz
1127 MHz
Boost Clock
1219 MHz
1253 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.4GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
8
-
-
-
1536
Shading Units
512
96
TMUs
32
64
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

72.13 GPixel/s
Pixel Rate
19.50 GPixel/s
108.2 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
3.462 TFLOPS
FP32 (float)
1248 GFLOPS
108.2 GFLOPS
FP64 (double)
78.02 GFLOPS

Board Design

Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
Lexa
N16E-GX-A1
GPU Variant
E9170
Maxwell 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
5.2 billion
Transistors
2.2 billion
398 mm²
Die Size
103 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
5.2
CUDA
-
6.7 (6.4)
Shader Model
6.4

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