Home GPU Comparison AMD Radeon RX 5500M vs NVIDIA GeForce GTX 1080 Mobile

AMD Radeon RX 5500M vs NVIDIA GeForce GTX 1080 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 5500M 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 RX 5500M 's Advantages
Released 3 years and 2 months late
Lower TDP (85W vs 150W)
NVIDIA GeForce GTX 1080 Mobile 's Advantages
Boost Clock has increased by 5% (1734MHz vs 1645MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (320.3GB/s vs 224.0GB/s)
1152 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 5500M
4.632 TFLOPS
GeForce GTX 1080 Mobile +91%
8.878 TFLOPS
3DMark Time Spy
Radeon RX 5500M
4320
GeForce GTX 1080 Mobile +67%
7245
VS

Graphics Card

Oct 2019
Release Date
Aug 2016
Mobility Radeon
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1375 MHz
Base Clock
1556 MHz
1645 MHz
Boost Clock
1734 MHz
1750 MHz
Memory Clock
1251 MHz

Memory

4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5X
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
320.3GB/s

Render Config

-
SM Count
20
22
Compute Units
-
1408
Shading Units
2560
88
TMUs
160
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
2 MB

Theoretical Performance

52.64 GPixel/s
Pixel Rate
111.0 GPixel/s
144.8 GTexel/s
Texture Rate
277.4 GTexel/s
9.265 TFLOPS
FP16 (half)
138.7 GFLOPS
4.632 TFLOPS
FP32 (float)
8.878 TFLOPS
289.5 GFLOPS
FP64 (double)
277.4 GFLOPS

Graphics Processor

Navi 14
GPU Name
GP104
Navi 14 XTM
GPU Variant
N17E-G3-A1
RDNA 1.0
Architecture
Pascal
TSMC
Foundry
TSMC
7 nm
Process Size
16 nm
6.4 billion
Transistors
7.2 billion
158 mm²
Die Size
314 mm²

Board Design

85W
TDP
150W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
6.1
6.5
Shader Model
6.4

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