Home GPU Comparison NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon R5 M330

NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon R5 M330

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Mobile and 2GB VRAM Radeon R5 M330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Mobile 's Advantages
Released 1 years and 3 months late
Boost Clock has increased by 68% (1734MHz vs 1030MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 14.40GB/s)
2240 additional rendering cores
AMD Radeon R5 M330 's Advantages
Lower TDP (18W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 Mobile +1247%
8.878 TFLOPS
Radeon R5 M330
0.659 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
May 2015
GeForce 10 Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1556 MHz
Base Clock
955 MHz
1734 MHz
Boost Clock
1030 MHz
1251 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR5X
Memory Type
DDR3
256bit
Memory Bus
64bit
320.3GB/s
Bandwidth
14.40GB/s

Render Config

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

Theoretical Performance

111.0 GPixel/s
Pixel Rate
8.240 GPixel/s
277.4 GTexel/s
Texture Rate
20.60 GTexel/s
138.7 GFLOPS
FP16 (half)
-
8.878 TFLOPS
FP32 (float)
659.2 GFLOPS
277.4 GFLOPS
FP64 (double)
41.20 GFLOPS

Board Design

150W
TDP
18W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GP104
GPU Name
Exo
N17E-G3-A1
GPU Variant
Exo PRO
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
0.69 billion
314 mm²
Die Size
56 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
5.0

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