Home GPU Comparison NVIDIA GeForce GTX 980 Mobile vs AMD Radeon RX 5500M

NVIDIA GeForce GTX 980 Mobile vs AMD Radeon RX 5500M

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980 Mobile and 4GB VRAM Radeon RX 5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 Mobile 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.4GB/s vs 224.0GB/s)
640 additional rendering cores
AMD Radeon RX 5500M 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 44% (1645MHz vs 1140MHz)

Score

Benchmark

FP32 (float)
GeForce GTX 980 Mobile
4.669 TFLOPS
Radeon RX 5500M
4.632 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Oct 2019
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

1064 MHz
Base Clock
1375 MHz
1140 MHz
Boost Clock
1645 MHz
1753 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
224.4GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
22
-
-
-
2048
Shading Units
1408
128
TMUs
88
64
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

72.96 GPixel/s
Pixel Rate
52.64 GPixel/s
145.9 GTexel/s
Texture Rate
144.8 GTexel/s
-
FP16 (half)
9.265 TFLOPS
4.669 TFLOPS
FP32 (float)
4.632 TFLOPS
145.9 GFLOPS
FP64 (double)
289.5 GFLOPS

Board Design

Unknown
TDP
85W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
Navi 14
N16E-GXX-A1
GPU Variant
Navi 14 XTM
Maxwell 2.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
5.2 billion
Transistors
6.4 billion
398 mm²
Die Size
158 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.2
CUDA
-
6.7 (6.4)
Shader Model
6.5

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