Home GPU Comparison AMD Radeon RX 580 2048SP vs NVIDIA GeForce RTX 2080 SUPER

AMD Radeon RX 580 2048SP vs NVIDIA GeForce RTX 2080 SUPER

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 580 2048SP and 8GB VRAM GeForce RTX 2080 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 580 2048SP 's Advantages
Lower TDP (150W vs 250W)
NVIDIA GeForce RTX 2080 SUPER 's Advantages
Released 9 months late
Boost Clock has increased by 41% (1815MHz vs 1284MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (495.9GB/s vs 224.0GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 580 2048SP
5.259 TFLOPS
GeForce RTX 2080 SUPER +112%
11.15 TFLOPS
3DMark Time Spy
Radeon RX 580 2048SP
3759
GeForce RTX 2080 SUPER +207%
11544
VS

Graphics Card

Oct 2018
Release Date
Jul 2019
Polaris
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1168 MHz
Base Clock
1650 MHz
1284 MHz
Boost Clock
1815 MHz
1750 MHz
Memory Clock
1937 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
224.0GB/s
Bandwidth
495.9GB/s

Render Config

32
Compute Units
-
-
SM Count
48
2048
Shading Units
3072
128
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

41.09 GPixel/s
Pixel Rate
116.2 GPixel/s
164.4 GTexel/s
Texture Rate
348.5 GTexel/s
5.259 TFLOPS
FP16 (half)
22.30 TFLOPS
5.259 TFLOPS
FP32 (float)
11.15 TFLOPS
328.7 GFLOPS
FP64 (double)
348.5 GFLOPS

Board Design

150W
TDP
250W
450 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Polaris 20
GPU Name
TU104
Polaris 20 XL (215-0910052)
GPU Variant
TU104-450-A1
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

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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