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AMD Radeon RX 580 XTR

Polaris 20
Graphics Processor
2304
Cores
144
TMUs
32
ROPs
8192 MB
Memory Size
GDDR5
Memory Type
256 bit
Bus Width
AMD Radeon RX 580 XTR Photo AMD Polaris 20 Photo
The Radeon RX 580 XTR is a performance graphics card by AMD, launched in April 2017. Built on the 14 nm process, and based on the Polaris 20 graphics processor, in its Polaris 20 XTR variant, the card supports DirectX 12.0. The Polaris 20 graphics processor is an average sized chip with a die area of 232 mm² and 5,700 million transistors. It features 2304 shading units, 144 texture mapping units and 32 ROPs. AMD has placed 8,192 MB GDDR5 memory on the card, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1257 MHz, which can be boosted up to 1340 MHz, memory is running at 2000 MHz.
Being a dual-slot card, the AMD Radeon RX 580 XTR draws power from 1x 8-pin power connectors, with power draw rated at 185 W maximum. Display outputs include: 1x HDMI, 3x DisplayPort. Radeon RX 580 XTR is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 241 mm in length, and features a dual-slot cooling solution. Its price at launch was 229 US Dollars.

Graphics Processor

GPU Name
Polaris 20
GPU Variant
Polaris 20 XTR
(215-0910066)
Architecture
GCN 4.0
Process Size
14 nm
Transistors
5,700 million
Die Size
232 mm²

Graphics Card

Release Date
Apr 18th, 2017
Generation
AMD Polaris RX 500
Production Status
Active
Launch Price
229 USD
Bus Interface
PCIe 3.0 x16

Relative Performance

2%
2%
3%
4%
5%
5%
6%
8%
8%
9%
9%
9%
11%
11%
12%
12%
13%
13%
14%
15%
15%
16%
16%
19%
19%
19%
19%
19%
20%
20%
21%
22%
22%
23%
23%
24%
24%
24%
24%
24%
26%
26%
28%
28%
28%
30%
30%
31%
33%
34%
34%
35%
35%
36%
37%
37%
37%
39%
40%
41%
41%
41%
41%
44%
45%
46%
46%
46%
47%
47%
48%
48%
49%
53%
54%
56%
56%
57%
57%
58%
60%
61%
63%
64%
64%
71%
78%
79%
84%
84%
86%
87%
88%
88%
88%
89%
90%
91%
98%
99%
99%
100%
Radeon RX 580 XTR
109%
112%
117%
121%
133%
138%
150%
150%
156%
183%
188%
Based on TPU review data: "Performance Summary" at 1920x1080

Clock Speeds

GPU Clock
1257 MHz
Boost Clock
1340 MHz
Memory Clock
2000 MHz
8000 MHz effective

Memory

Memory Size
8192 MB
Memory Type
GDDR5
Memory Bus
256 bit
Bandwidth
256.0 GB/s

Render Config

Shading Units
2304
TMUs
144
ROPs
32
Compute Units
36

Theoretical Performance

Pixel Rate
42.88 GPixel/s
Texture Rate
193.0 GTexel/s
FP16 (half) performance
6,175 GFLOPS (1:1)
FP32 (float) performance
6,175 GFLOPS
FP64 (double) performance
385.9 GFLOPS (1:16)

Board Design

Slot Width
Dual-slot
Length
9.5 inches
241 mm
TDP
185 W
Outputs
1x HDMI
3x DisplayPort
Power Connectors
1x 8-pin
Board Number
C940,
D009-04

Graphics Features

DirectX
12.0 (12_0)
OpenGL
4.5
OpenCL
2.0
Vulkan
1.1.78
Shader Model
6.0

Polaris 20 GPU Notes

Chip Variant: Ellesmere
Graphics/Compute: GFX8 (gfx803)
Display Core Engine: 11.2
Unified Video Decoder: 6.3
Video Compression Engine: 3.4
ROCm Support

Retail boards based on this design (12)

Name GPU Clock Boost Clock Memory Clock Other Changes
AREZ STRIX RX 580 GAMING TOP 1257 MHz 1411 MHz 2000 MHz 11.73 inches/298 mm, 1x DVI 2x HDMI 2x DisplayPort
ASUS ROG STRIX RX 580 GAMING TOP 1257 MHz 1411 MHz 2000 MHz 11.73 inches/298 mm, 1x DVI 2x HDMI 2x DisplayPort
Dataland DEVIL RX 580 OC 1411 MHz 1439 MHz 2000 MHz 9.45 inches/240 mm, 1x DVI 1x HDMI 3x DisplayPort
GIGABYTE AORUS RX 580 XTR 1257 MHz 1425 MHz 2000 MHz 1x DVI 1x HDMI 3x DisplayPort
HIS RX 580 XTR IceQ X2 Roaring Turbo 1364 MHz 1430 MHz 2000 MHz 1x DVI 1x HDMI 3x DisplayPort
MSI RX 580 GAMING X+ 1257 MHz 1431 MHz 2000 MHz 10.98 inches/279 mm, 1x DVI 2x HDMI 2x DisplayPort
MSI RX 580 GAMING+ 1257 MHz 1421 MHz 2000 MHz 10.98 inches/279 mm, 1x DVI 2x HDMI 2x DisplayPort
PowerColor Red Devil RX 580 Golden Sample OC 1257 MHz 1425 MHz 2000 MHz 10.04 inches/255 mm, 1x DVI 1x HDMI 3x DisplayPort
Sapphire NITRO+ RX 580 Limited Edition 1257 MHz 1450 MHz 2000 MHz 10.24 inches/260 mm, 1x DVI 2x HDMI 2x DisplayPort
Sapphire NITRO+ RX 580 Special Edition 1257 MHz 1430 MHz 2100 MHz 10.24 inches/260 mm, 1x DVI 2x HDMI 2x DisplayPort
XFX GTR-S RX 580 Black Limited Edition OC+ 1257 MHz 1430 MHz 2025 MHz 11.02 inches/280 mm, 1x DVI 1x HDMI 3x DisplayPort
XFX GTR-S RX 580 Black Limited Edition OC+ 1257 MHz 1450 MHz 2025 MHz 11.02 inches/280 mm, 1x DVI 1x HDMI 3x DisplayPort