Home GPU Comparison AMD Radeon RX 580X vs NVIDIA GeForce RTX 2080 Ti 12 GB

AMD Radeon RX 580X vs NVIDIA GeForce RTX 2080 Ti 12 GB

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 580X and 12GB VRAM GeForce RTX 2080 Ti 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 580X 's Advantages
Lower TDP (185W vs 250W)
NVIDIA GeForce RTX 2080 Ti 12 GB 's Advantages
Boost Clock has increased by 22% (1635MHz vs 1340MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (768.0GB/s vs 256.0GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 580X
6.175 TFLOPS
GeForce RTX 2080 Ti 12 GB +144%
15.07 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Unknown
Polaris
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1257 MHz
Base Clock
1350 MHz
1340 MHz
Boost Clock
1635 MHz
2000 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
384bit
256.0GB/s
Bandwidth
768.0GB/s

Render Config

36
Compute Units
-
-
SM Count
72
2304
Shading Units
4608
144
TMUs
288
32
ROPs
96
-
Tensor Cores
576
-
RT Cores
72
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

42.88 GPixel/s
Pixel Rate
157.0 GPixel/s
193.0 GTexel/s
Texture Rate
470.9 GTexel/s
6.175 TFLOPS
FP16 (half)
30.14 TFLOPS
6.175 TFLOPS
FP32 (float)
15.07 TFLOPS
385.9 GFLOPS
FP64 (double)
470.9 GFLOPS

Board Design

185W
TDP
250W
450 W
Suggested PSU
600 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

Polaris 20
GPU Name
TU102
Polaris 20 XTX (215-0910038)
GPU Variant
TU102-350-A1
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
5.7 billion
Transistors
18.6 billion
232 mm²
Die Size
754 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
6.8

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