Home GPU Comparison AMD Radeon Pro 580X vs NVIDIA GeForce GTX 1080 Mobile

AMD Radeon Pro 580X vs NVIDIA GeForce GTX 1080 Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro 580X and 8GB VRAM GeForce GTX 1080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 580X 's Advantages
Released 2 years and 7 months late
NVIDIA GeForce GTX 1080 Mobile 's Advantages
Boost Clock has increased by 44% (1734MHz vs 1200MHz)
Larger VRAM bandwidth (320.3GB/s vs 218.9GB/s)
256 additional rendering cores
Lower TDP (150W vs 185W)

Score

Benchmark

FP32 (float)
Radeon Pro 580X
5.53 TFLOPS
GeForce GTX 1080 Mobile +60%
8.878 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Aug 2016
Radeon Pro Mac
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1100 MHz
Base Clock
1556 MHz
1200 MHz
Boost Clock
1734 MHz
1710 MHz
Memory Clock
1251 MHz

Memory

8GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
256bit
Memory Bus
256bit
218.9GB/s
Bandwidth
320.3GB/s

Render Config

36
Compute Units
-
-
SM Count
20
2304
Shading Units
2560
144
TMUs
160
32
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

38.40 GPixel/s
Pixel Rate
111.0 GPixel/s
172.8 GTexel/s
Texture Rate
277.4 GTexel/s
5.530 TFLOPS
FP16 (half)
138.7 GFLOPS
5.530 TFLOPS
FP32 (float)
8.878 TFLOPS
345.6 GFLOPS
FP64 (double)
277.4 GFLOPS

Board Design

185W
TDP
150W
-
-
-
2x HDMI 2.0b
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Ellesmere
GPU Name
GP104
Ellesmere XTA (216-0886220)
GPU Variant
N17E-G3-A1
GCN 4.0
Architecture
Pascal
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
16 nm
5.7 billion
Transistors
7.2 billion
232 mm²
Die Size
314 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.4
Shader Model
6.4

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