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AMD Radeon Pro Vega II Duo

Graphics Processor
Vega 20 x2
Cores
4096 x2
TMUs
256 x2
ROPs
64 x2
Memory Size
32 GB x2
Memory Type
HBM2
Bus Width
4096 bit x2
This product is not released yet.
Data on this page may change in the future.
The Radeon Pro Vega II Duo will be a professional graphics card by AMD, that is expected to launch in the future. Built on the 7 nm process, and based on the Vega 20 graphics processor, in its Vega 20 XT variant, the card supports DirectX 12.0. The Vega 20 graphics processor is a large chip with a die area of 331 mm² and 13,230 million transistors. Radeon Pro Vega II Duo combines two graphics processors to increase performance. It features 4096 shading units, 256 texture mapping units and 64 ROPs per GPU. AMD has placed 65,536 MB HBM2 memory on the card, which are connected using a 4096-bit memory interface per GPU (each GPU manages 32,768 MB). The GPU is operating at a frequency of 1400 MHz, which can be boosted up to 1720 MHz, memory is running at 1000 MHz.
Being a dual-slot card, the AMD Radeon Pro Vega II Duo does not require any additional power connector, its power draw is rated at 475 W maximum. Display outputs include: 1x HDMI, 4x mini-DisplayPort. Radeon Pro Vega II Duo is connected to the rest of the system using a PCI-Express 3.0 x16 interface.

Graphics Processor

GPU Name
Vega 20
GPU Variant
Vega 20 XT
Architecture
GCN 5.1
Foundry
TSMC
Process Size
7 nm
Transistors
13,230 million
Die Size
331 mm²

Graphics Card

Release Date
Unknown
Generation
Radeon Pro
(Vega)
Production
Unreleased
Bus Interface
PCIe 3.0 x16

Relative Performance

1%
GeForce 210
2%
GeForce 9400 GT
2%
Radeon HD 4550
2%
Radeon HD 5450
3%
Radeon HD 6450
3%
GeForce GT 520
4%
GeForce GT 220
5%
GeForce GT 430
5%
Radeon HD 5570
5%
Radeon HD 4670
5%
GeForce GT 440
6%
GeForce GT 240
6%
GeForce 9600 GT
7%
Radeon HD 5670
7%
GeForce GT 640
8%
GeForce 9800 GT
8%
Radeon HD 6670
8%
Radeon HD 4830
9%
Radeon HD 4770
9%
Radeon HD 4850
9%
GeForce GTS 250
10%
GeForce GTS 450
10%
Radeon HD 5750
11%
Radeon HD 7750
12%
Radeon HD 5770
12%
GeForce GTX 260
12%
Radeon HD 4870
12%
Radeon Vega 8
12%
GeForce GTX 550 Ti
12%
GeForce GTX 650
13%
Radeon HD 5830
13%
Radeon HD 6790
14%
Radeon HD 4890
14%
GeForce GTX 460
14%
Radeon RX Vega 11
14%
GeForce GT 1030
15%
GeForce GTX 275
15%
Radeon HD 7770 GHz Edition
15%
GeForce GTX 280
15%
GeForce GTX 465
16%
Radeon HD 6850
16%
GeForce GTX 285
17%
Radeon HD 5850
17%
GeForce GTX 650 Ti
17%
Radeon HD 7790
18%
Radeon RX 550
18%
GeForce GTX 470
19%
Radeon HD 6870
20%
Radeon HD 5870
21%
GeForce GTX 560 Ti
21%
Radeon HD 4870 X2
21%
GeForce GTX 750 Ti
21%
Radeon HD 6950
22%
GeForce GTX 295
22%
GeForce GTX 650 Ti Boost
23%
Radeon HD 7850
23%
GeForce GTX 480
24%
Radeon HD 6970
24%
Radeon R7 265
25%
Radeon RX 460
25%
Radeon R7 370
25%
GeForce GTX 660
25%
GeForce GTX 570
25%
Radeon RX 560
27%
GeForce GTX 950
27%
Radeon HD 7870 GHz Edition
28%
Radeon R9 270X
28%
GeForce GTX 660 Ti
28%
GeForce GTX 580
29%
GeForce GTX 1050
29%
Radeon HD 7950
29%
Radeon HD 5970
30%
GeForce GTX 760
32%
GeForce GTX 670
33%
GeForce GTX 960
34%
Radeon R9 380
34%
Radeon R9 285
35%
Radeon HD 7970
35%
GeForce GTX 680
36%
GeForce GTX 1050 Ti
37%
GeForce GTX 770
38%
Radeon HD 6990
38%
Radeon R9 280X
39%
GeForce GTX 590
39%
Radeon HD 7970 GHz Edition
43%
GeForce GTX 780
45%
GeForce GTX 1650
48%
Radeon RX 470
48%
Radeon R9 290
51%
Radeon RX 570
51%
Radeon R9 390
52%
Radeon R9 290X
52%
GeForce GTX 970
53%
GeForce GTX TITAN
54%
GeForce GTX 780 Ti
55%
Radeon R9 390X
55%
Radeon HD 7990
55%
Radeon RX 480
56%
GeForce GTX 690
59%
Radeon RX 580
60%
GeForce GTX 980
61%
Radeon R9 FURY
61%
GeForce GTX 1060 6 GB
63%
Radeon RX 590
67%
Radeon R9 295X2
67%
GeForce GTX 1660
68%
Radeon R9 FURY X
69%
GeForce GTX 980 Ti
71%
GeForce GTX TITAN X
77%
GeForce GTX 1660 Ti
77%
GeForce GTX 1070
82%
Radeon RX Vega 56
87%
GeForce GTX 1070 Ti
89%
Radeon RX Vega 64
91%
GeForce GTX 1080
91%
GeForce RTX 2060
94%
Radeon RX 5700
100%
Radeon Pro Vega II Duo
102%
GeForce RTX 2060 SUPER
105%
GeForce RTX 2070
108%
Radeon RX 5700 XT
109%
Radeon VII
112%
TITAN X Pascal
115%
GeForce GTX 1080 Ti
117%
GeForce RTX 2070 SUPER
124%
GeForce RTX 2080
131%
GeForce RTX 2080 SUPER
145%
GeForce RTX 2080 Ti
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

Base Clock
1400 MHz
Boost Clock
1720 MHz
Memory Clock
1000 MHz
2000 MHz effective

Memory

Memory Size
32 GB
Memory Type
HBM2
Memory Bus
4096 bit
Bandwidth
1,024 GB/s

Render Config

Shading Units
4096
TMUs
256
ROPs
64
Compute Units
64
L1 Cache
16 KB (per CU)
L2 Cache
4 MB

Theoretical Performance

Pixel Rate
110.1 GPixel/s
Texture Rate
440.3 GTexel/s
FP16 (half) performance
28.18 TFLOPS (2:1)
FP32 (float) performance
14.09 TFLOPS
FP64 (double) performance
880.6 GFLOPS (1:16)

Board Design

Slot Width
Dual-slot
TDP
475 W
Suggested PSU
850 W
Outputs
1x HDMI
4x mini-DisplayPort
Power Connectors
None

Graphics Features

DirectX
12.0 (12_1)
OpenGL
4.6
OpenCL
2.0
Vulkan
1.1.119
Shader Model
6.4

Vega 20 GPU Notes

Architecture Codename: Vega
Codename: Moonshot (Aruba)
CLRX Version: GCN 1.4.1
Graphics/Compute: GFX9 (gfx906) / (gfx907)
Display Core Engine: 12.1
Unified Video Decoder: 7.2
Video Compression Engine: 4.1