Home GPU Comparison AMD Radeon Pro 580X vs NVIDIA GeForce RTX 2080 SUPER Mobile

AMD Radeon Pro 580X vs NVIDIA GeForce RTX 2080 SUPER Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro 580X and 8GB VRAM GeForce RTX 2080 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER Mobile 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 30% (1560MHz vs 1200MHz)
Larger VRAM bandwidth (448.0GB/s vs 218.9GB/s)
768 additional rendering cores
Lower TDP (150W vs 185W)

Score

Benchmark

FP32 (float)
Radeon Pro 580X
5.53 TFLOPS
GeForce RTX 2080 SUPER Mobile +73%
9.585 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Apr 2020
Radeon Pro Mac
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1100 MHz
Base Clock
1365 MHz
1200 MHz
Boost Clock
1560 MHz
1710 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
218.9GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
48
36
Compute Units
-
2304
Shading Units
3072
144
TMUs
192
32
ROPs
64
-
Tensor Cores
384
-
RT Cores
48
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

38.40 GPixel/s
Pixel Rate
99.84 GPixel/s
172.8 GTexel/s
Texture Rate
299.5 GTexel/s
5.530 TFLOPS
FP16 (half)
19.17 TFLOPS
5.530 TFLOPS
FP32 (float)
9.585 TFLOPS
345.6 GFLOPS
FP64 (double)
299.5 GFLOPS

Graphics Processor

Ellesmere
GPU Name
TU104
Ellesmere XTA (216-0886220)
GPU Variant
N18E-G3
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
5.7 billion
Transistors
13.6 billion
232 mm²
Die Size
545 mm²

Board Design

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

Graphics Features

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

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