AMD Radeon RX 5700 XT 50th Anniversary vs AMD Radeon RX 580
GPU · Specs Compare
Graphics Card
Release Date
Jul 2019
Apr 2017
Generation
Navi
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1680 MHz
1257 MHz
Boost Clock
1980 MHz
1340 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
256.0GB/s
Render Config
Compute Units
40
36
Shading Units
2560
2304
TMUs
160
144
ROPs
64
32
L2 Cache
4 MB
2 MB
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
126.7 GPixel/s
42.88 GPixel/s
Texture Rate
316.8 GTexel/s
193.0 GTexel/s
FP16 (half)
20.28 TFLOPS
6.175 TFLOPS
FP32 (float)
10.14 TFLOPS
6.175 TFLOPS
FP64 (double)
633.6 GFLOPS
385.9 GFLOPS
Graphics Processor
GPU Name
Navi 10
Polaris 20
GPU Variant
Navi 10 XTX
Polaris 20 XTX(215-0910038)
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
185W
Suggested PSU
550 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x 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
1.3
Shader Model
6.5
6.7
Benchmark
3DMark Time Spy
9,199
—
3DMark Time Spy Extreme
4,142
—
Blender
997
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.