Home GPU Comparison NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon R7 M440

NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon R7 M440

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Mobile and 4GB VRAM Radeon R7 M440 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Mobile 's Advantages
Boost Clock1734MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (320.3GB/s vs 14.40GB/s)
2240 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1080 Mobile +1457%
8.878 TFLOPS
Radeon R7 M440
0.57 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
May 2016
GeForce 10 Mobile
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1556 MHz
Base Clock
-
1734 MHz
Boost Clock
-
1251 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
4GB
GDDR5X
Memory Type
DDR3
256bit
Memory Bus
64bit
320.3GB/s
Bandwidth
14.40GB/s

Render Config

20
SM Count
-
-
Compute Units
5
2560
Shading Units
320
160
TMUs
20
64
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB

Theoretical Performance

111.0 GPixel/s
Pixel Rate
7.128 GPixel/s
277.4 GTexel/s
Texture Rate
17.82 GTexel/s
138.7 GFLOPS
FP16 (half)
570.2 GFLOPS
8.878 TFLOPS
FP32 (float)
570.2 GFLOPS
277.4 GFLOPS
FP64 (double)
35.64 GFLOPS

Graphics Processor

GP104
GPU Name
Meso
N17E-G3-A1
GPU Variant
Meso PRO (216-0864032)
Pascal
Architecture
GCN 3.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
1.55 billion
314 mm²
Die Size
125 mm²

Board Design

150W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

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
6.1
CUDA
-
6.4
Shader Model
6.5

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