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AMD Radeon Pro 575X

Graphics Processor
Polaris 20
Cores
2048
TMUs
128
ROPs
32
Memory Size
4 GB
Memory Type
GDDR5
Bus Width
256 bit
The Radeon Pro 575X is a professional graphics card by AMD, launched in March 2019. Built on the 14 nm process, and based on the Polaris 20 graphics processor, in its Polaris 20 XL 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. Unlike the fully unlocked Radeon RX 580X, which uses the same GPU but has all 2304 shaders enabled, AMD has disabled some shading units on the Radeon Pro 575X to reach the product's target shader count. It features 2048 shading units, 128 texture mapping units and 32 ROPs. AMD has placed 4,096 MB GDDR5 memory on the card, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1096 MHz, memory is running at 1700 MHz.
Being a igp card, the AMD Radeon Pro 575X does not require any additional power connector, its power draw is rated at 120 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Radeon Pro 575X is connected to the rest of the system using a PCI-Express 3.0 x16 interface.

Graphics Processor

GPU Name
Polaris 20
GPU Variant
Polaris 20 XL
(215-0910052)
Architecture
GCN 4.0
Foundry
GlobalFoundries
Process Size
14 nm
Transistors
5,700 million
Die Size
232 mm²

Graphics Card

Release Date
Mar 18th, 2019
Generation
Radeon Pro
(500)
Production
Active
Bus Interface
PCIe 3.0 x16

Relative Performance

3%
GeForce 210
3%
GeForce 9400 GT
4%
Radeon HD 4550
5%
Radeon HD 5450
6%
Radeon HD 6450
7%
GeForce GT 520
8%
GeForce GT 220
11%
GeForce GT 430
11%
Radeon HD 5570
12%
Radeon HD 4670
12%
GeForce GT 440
13%
GeForce GT 240
14%
GeForce 9600 GT
15%
Radeon HD 5670
16%
GeForce GT 640
17%
GeForce 9800 GT
18%
Radeon HD 6670
18%
Radeon HD 4830
19%
Radeon HD 4770
20%
Radeon HD 4850
21%
GeForce GTS 250
22%
GeForce GTS 450
22%
Radeon HD 5750
25%
Radeon HD 7750
26%
Radeon HD 5770
26%
GeForce GTX 260
26%
Radeon HD 4870
27%
Radeon Vega 8
27%
GeForce GTX 550 Ti
27%
GeForce GTX 650
29%
Radeon HD 5830
30%
Radeon HD 6790
31%
Radeon HD 4890
32%
GeForce GTX 460
32%
Radeon RX Vega 11
32%
GeForce GT 1030
33%
GeForce GTX 275
33%
Radeon HD 7770 GHz Edition
33%
GeForce GTX 280
33%
GeForce GTX 465
35%
Radeon HD 6850
36%
GeForce GTX 285
38%
Radeon HD 5850
39%
GeForce GTX 650 Ti
39%
Radeon HD 7790
41%
Radeon RX 550
41%
GeForce GTX 470
42%
Radeon HD 6870
45%
Radeon HD 5870
46%
GeForce GTX 560 Ti
47%
Radeon HD 4870 X2
47%
GeForce GTX 750 Ti
48%
Radeon HD 6950
49%
GeForce GTX 295
50%
GeForce GTX 650 Ti Boost
50%
Radeon HD 7850
51%
GeForce GTX 480
54%
Radeon HD 6970
55%
Radeon R7 265
56%
Radeon RX 460
56%
Radeon R7 370
56%
GeForce GTX 660
56%
GeForce GTX 570
57%
Radeon RX 560
60%
GeForce GTX 950
61%
Radeon HD 7870 GHz Edition
62%
Radeon R9 270X
63%
GeForce GTX 660 Ti
63%
GeForce GTX 580
64%
GeForce GTX 1050
64%
Radeon HD 7950
65%
Radeon HD 5970
67%
GeForce GTX 760
72%
GeForce GTX 670
74%
GeForce GTX 960
76%
Radeon R9 380
76%
Radeon R9 285
77%
Radeon HD 7970
78%
GeForce GTX 680
80%
GeForce GTX 1050 Ti
82%
GeForce GTX 770
84%
Radeon HD 6990
86%
Radeon R9 280X
87%
GeForce GTX 590
87%
Radeon HD 7970 GHz Edition
97%
GeForce GTX 780
100%
GeForce GTX 1650
100%
Radeon Pro 575X
106%
Radeon RX 470
108%
Radeon R9 290
114%
Radeon RX 570
115%
Radeon R9 390
116%
Radeon R9 290X
117%
GeForce GTX 970
119%
GeForce GTX TITAN
120%
GeForce GTX 780 Ti
122%
Radeon R9 390X
122%
Radeon HD 7990
123%
Radeon RX 480
124%
GeForce GTX 690
131%
Radeon RX 580
133%
GeForce GTX 980
135%
Radeon R9 FURY
135%
GeForce GTX 1060 6 GB
141%
Radeon RX 590
149%
Radeon R9 295X2
149%
GeForce GTX 1660
151%
Radeon R9 FURY X
154%
GeForce GTX 980 Ti
158%
GeForce GTX TITAN X
172%
GeForce GTX 1660 Ti
172%
GeForce GTX 1070
183%
Radeon RX Vega 56
194%
GeForce GTX 1070 Ti
199%
Radeon RX Vega 64
202%
GeForce GTX 1080
202%
GeForce RTX 2060
210%
Radeon RX 5700
227%
GeForce RTX 2060 SUPER
235%
GeForce RTX 2070
241%
Radeon RX 5700 XT
244%
Radeon VII
250%
TITAN X Pascal
257%
GeForce GTX 1080 Ti
260%
GeForce RTX 2070 SUPER
277%
GeForce RTX 2080
324%
GeForce RTX 2080 Ti
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
1096 MHz
Memory Clock
1700 MHz
6800 MHz effective

Memory

Memory Size
4 GB
Memory Type
GDDR5
Memory Bus
256 bit
Bandwidth
217.6 GB/s

Render Config

Shading Units
2048
TMUs
128
ROPs
32
Compute Units
32
L1 Cache
16 KB (per CU)
L2 Cache
2 MB

Theoretical Performance

Pixel Rate
35.07 GPixel/s
Texture Rate
140.3 GTexel/s
FP16 (half) performance
4.489 TFLOPS (1:1)
FP32 (float) performance
4.489 TFLOPS
FP64 (double) performance
280.6 GFLOPS (1:16)

Board Design

Slot Width
IGP
TDP
120 W
Outputs
No outputs
Power Connectors
None

Graphics Features

DirectX
12.0 (12_0)
OpenGL
4.6
OpenCL
2.0
Vulkan
1.1.108
Shader Model
6.4

Polaris 20 GPU Notes

Architecture Codename: Arctic Islands
Codename: Ellesmere
CLRX Version: GCN 1.2
Graphics/Compute: GFX8 (gfx803)
Display Core Engine: 11.2
Unified Video Decoder: 6.3
Video Compression Engine: 3.4