AMD Radeon RX 580X vs NVIDIA GeForce RTX 2060 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Apr 2018
Jan 2019
Generation
Polaris
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1257 MHz
960 MHz
Boost Clock
1340 MHz
1200 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
256.0GB/s
336.0GB/s
Render Config
Compute Units
36
—
Shading Units
2304
1920
TMUs
144
120
ROPs
32
48
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
3 MB
SM Count
—
30
Tensor Cores
—
240
RT Cores
—
30
Theoretical Performance
Pixel Rate
42.88 GPixel/s
57.60 GPixel/s
Texture Rate
193.0 GTexel/s
144.0 GTexel/s
FP16 (half)
6.175 TFLOPS
9.216 TFLOPS
FP32 (float)
6.175 TFLOPS
4.608 TFLOPS
FP64 (double)
385.9 GFLOPS
144.0 GFLOPS
Graphics Processor
GPU Name
Polaris 20
TU106
GPU Variant
Polaris 20 XTX(215-0910038)
N18E-G1-KD-A1
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
5.7 billion
10.8 billion
Die Size
232 mm²
445 mm²
Board Design
TDP
185W
115W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
5,962
3DMark Time Spy Extreme
—
2,756
▲ Specs Compare
Data sourced from official specifications and benchmark tests.