Radeon HD 7660G plus HD 7670M Dual Graphics vs Radeon Pro Vega 20
When choosing between Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon Pro Vega 20, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon Pro Vega 20.
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon Pro Vega 20 are Laptop Graphics Cards
Note: Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon Pro Vega 20 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 7660G plus HD 7670M Dual Graphics or Radeon Pro Vega 20 here:
Main Specs
Radeon HD 7660G plus HD 7670M Dual Graphics
Radeon Pro Vega 20
Power consumption (TDP)
100 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
Memory type
DDR3,GDDR5
HBM2
Maximum RAM amount
4 GB
Display Connectors
No outputs
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Radeon HD 7660G plus HD 7670M Dual Graphics is used in Laptops, and Radeon Pro Vega 20 - in Mobile workstations.
Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and Radeon Pro Vega 20 - with Vega.
Core clock speed of Radeon Pro Vega 20 is 130 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.
Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
Memory clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 320 MHz higher, than Radeon Pro Vega 20.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
1−2
35−40
ultra / 1080p
0−1
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
12−14
60−65
medium / 1080p
3−4
40−45
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 683% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
−
55−60
ultra / 1080p
3−4
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
14−16
100−110
medium / 1080p
5−6
60−65
The average gaming FPS of Radeon Pro Vega 20 in Battlefield 5 is 787% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
50−55
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon Pro Vega 20 have the same average FPS in Call of Duty: Warzone.
low / 768p
110−120
250−260
medium / 768p
90−95
220−230
ultra / 1080p
35−40
180−190
QHD / 1440p
−
110−120
4K / 2160p
10−11
70−75
high / 768p
60−65
210−220
The average gaming FPS of Radeon Pro Vega 20 in Counter-Strike: Global Offensive is 201% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
70−75
60−65
ultra / 1080p
14−16
−
medium / 1080p
45−50
55−60
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon Pro Vega 20 have the same average FPS in Cyberpunk 2077.
low / 768p
70−75
120−130
medium / 768p
45−50
110−120
ultra / 1080p
20−22
100−110
The average gaming FPS of Radeon Pro Vega 20 in Dota 2 is 144% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
2−3
45−50
ultra / 1080p
2−3
40−45
QHD / 1440p
−
27−30
4K / 2160p
0−1
14−16
low / 720p
10−11
80−85
medium / 1080p
3−4
45−50
The average gaming FPS of Radeon Pro Vega 20 in Far Cry 5 is 1275% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
−
60−65
ultra / 1080p
5−6
45−50
QHD / 1440p
1−2
27−30
4K / 2160p
−
27−30
low / 720p
50−55
180−190
medium / 1080p
9−10
110−120
The average gaming FPS of Radeon Pro Vega 20 in Fortnite is 452% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
3−4
60−65
ultra / 1080p
−
45−50
QHD / 1440p
0−1
30−35
4K / 2160p
−
24−27
low / 720p
16−18
100−110
medium / 1080p
6−7
65−70
The average gaming FPS of Radeon Pro Vega 20 in Forza Horizon 4 is 766% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
40−45
140−150
medium / 768p
−
120−130
high / 1080p
4−5
70−75
ultra / 1080p
3−4
30−35
QHD / 1440p
0−1
21−24
medium / 720p
35−40
−
The average gaming FPS of Radeon Pro Vega 20 in Grand Theft Auto V is 418% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
1−2
24−27
ultra / 1080p
0−1
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
3−4
65−70
medium / 1080p
3−4
30−35
The average gaming FPS of Radeon Pro Vega 20 in Metro Exodus is 1950% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
85−90
130−140
high / 1080p
60−65
−
medium / 1080p
−
120−130
The average gaming FPS of Radeon Pro Vega 20 in Minecraft is 55% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
14−16
−
ultra / 1080p
12−14
14−16
low / 720p
24−27
100−110
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon Pro Vega 20 in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
−
24−27
ultra / 1080p
3−4
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
5−6
65−70
medium / 1080p
−
35−40
The average gaming FPS of Radeon Pro Vega 20 in Red Dead Redemption 2 is 950% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
9−10
130−140
medium / 768p
7−8
85−90
high / 1080p
3−4
45−50
ultra / 1080p
3−4
24−27
4K / 2160p
0−1
16−18
The average gaming FPS of Radeon Pro Vega 20 in The Witcher 3: Wild Hunt is 1116% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
70−75
90−95
medium / 768p
35−40
60−65
ultra / 1080p
12−14
50−55
high / 768p
30−35
60−65
The average gaming FPS of Radeon Pro Vega 20 in World of Tanks is 76% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
Full Specs
Radeon HD 7660G plus HD 7670M Dual Graphics
Radeon Pro Vega 20
Architecture
Terascale 2
Vega
Code name
Vega Mobile
Type
Laptop
Mobile workstation
Release date
15 May 2012
15 November 2018
Pipelines
862
1280
Core clock speed
685 / 600 MHz
815 MHz
Boost Clock
1283 MHz
Manufacturing process technology
40 / 32 nm
14 nm
Texture fill rate
102.6
Memory bus width
128 Bit
1024 Bit
Memory clock speed
1800 MHz
1480 MHz
Memory bandwidth
189.4 GB/s
Shared memory
-
-
DirectX
DirectX 11, Shader 5.0
12 (12_1)
Shader Model
6.3
OpenGL
4.6
OpenCL
2.0
Vulkan
1.2.131
Laptop size
medium sized
large
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