AMD Radeon RX 5700 XT 50th Anniversary vs AMD Radeon RX 580 2048SP
GPU · Specs Compare
Graphics Card
Release Date
Jul 2019
Oct 2018
Generation
Navi
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1680 MHz
1168 MHz
Boost Clock
1980 MHz
1284 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
224.0GB/s
Render Config
Compute Units
40
32
Shading Units
2560
2048
TMUs
160
128
ROPs
64
32
L2 Cache
4 MB
2 MB
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
126.7 GPixel/s
41.09 GPixel/s
Texture Rate
316.8 GTexel/s
164.4 GTexel/s
FP16 (half)
20.28 TFLOPS
5.259 TFLOPS
FP32 (float)
10.14 TFLOPS
5.259 TFLOPS
FP64 (double)
633.6 GFLOPS
328.7 GFLOPS
Graphics Processor
GPU Name
Navi 10
Polaris 20
GPU Variant
Navi 10 XTX
Polaris 20 XL(215-0910052)
Architecture
RDNA 1.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
10.3 billion
5.7 billion
Die Size
251 mm²
232 mm²
Board Design
TDP
225W
150W
Suggested PSU
550 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DVI1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.5
6.4
Benchmark
3DMark Time Spy
9,199
3,826
3DMark Time Spy Extreme
4,142
—
Blender
997
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.