Home GPU Comparison NVIDIA GeForce RTX 2060 Mobile Refresh vs AMD Radeon RX 580X Mobile

NVIDIA GeForce RTX 2060 Mobile Refresh vs AMD Radeon RX 580X Mobile

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 2060 Mobile Refresh and 8GB VRAM Radeon RX 580X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 Mobile Refresh 's Advantages
Released 9 months late
Boost Clock has increased by 45% (1560MHz vs 1077MHz)
Larger VRAM bandwidth (264.0GB/s vs 256.0GB/s)
Lower TDP (65W vs 100W)
AMD Radeon RX 580X Mobile 's Advantages
More VRAM (8GB vs 6GB)
384 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2060 Mobile Refresh +20%
5.99 TFLOPS
Radeon RX 580X Mobile
4.963 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Apr 2018
GeForce 20 Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1005 MHz
Base Clock
1000 MHz
1560 MHz
Boost Clock
1077 MHz
1375 MHz
Memory Clock
2000 MHz

Memory

6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
264.0GB/s
Bandwidth
256.0GB/s

Render Config

30
SM Count
-
-
Compute Units
36
1920
Shading Units
2304
120
TMUs
144
48
ROPs
32
240
Tensor Cores
-
30
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
2 MB

Theoretical Performance

74.88 GPixel/s
Pixel Rate
34.46 GPixel/s
187.2 GTexel/s
Texture Rate
155.1 GTexel/s
11.98 TFLOPS
FP16 (half)
4.963 TFLOPS
5.990 TFLOPS
FP32 (float)
4.963 TFLOPS
187.2 GFLOPS
FP64 (double)
310.2 GFLOPS

Graphics Processor

TU106B
GPU Name
Polaris 20
N18E-G1-KD-A1
GPU Variant
Polaris 20M XT
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
10.8 billion
Transistors
5.7 billion
445 mm²
Die Size
232 mm²

Board Design

65W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4

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