Radeon HD 7660G plus HD 7670M Dual Graphics vs Radeon R6 Carrizo
In this comparison between Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7660G plus HD 7670M Dual Graphics will be the best choice, for others Radeon R6 Carrizo will be their preference. Study the comparison tables below and make your choice.
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo are Laptop Graphics Cards
Note: Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo 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 R6 Carrizo here:
Main Specs
Radeon HD 7660G plus HD 7670M Dual Graphics
Radeon R6 Carrizo
Power consumption (TDP)
12-35 Watt
Memory type
DDR3,GDDR5
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Both cards are used in Laptops.
Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and Radeon R6 Carrizo - with GCN 1.2/2.0.
Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Radeon R6 Carrizo - by 28 nm process technology.
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
0−1
ultra / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
12−14
10−12
medium / 1080p
3−4
2−3
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Assassin's Creed Odyssey is 33% more, than Radeon R6 Carrizo.
ultra / 1080p
3−4
3−4
QHD / 1440p
0−1
0−1
low / 720p
14−16
12−14
medium / 1080p
5−6
4−5
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Battlefield 5 is 14% more, than Radeon R6 Carrizo.
low / 768p
50−55
45−50
high / 1080p
45−50
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Call of Duty: Warzone is 11% more, than Radeon R6 Carrizo.
low / 768p
110−120
110−120
medium / 768p
90−95
85−90
ultra / 1080p
35−40
35−40
QHD / 1440p
−
21−24
4K / 2160p
10−11
16−18
high / 768p
60−65
60−65
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
70−75
85−90
ultra / 1080p
14−16
14−16
medium / 1080p
45−50
40−45
The average gaming FPS of Radeon R6 Carrizo in Cyberpunk 2077 is 6% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
70−75
75−80
medium / 768p
45−50
45−50
ultra / 1080p
20−22
21−24
The average gaming FPS of Radeon R6 Carrizo in Dota 2 is 4% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
2−3
1−2
ultra / 1080p
2−3
−
4K / 2160p
0−1
0−1
low / 720p
10−11
9−10
medium / 1080p
3−4
2−3
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Far Cry 5 is 25% more, than Radeon R6 Carrizo.
ultra / 1080p
5−6
4−5
QHD / 1440p
1−2
1−2
low / 720p
50−55
45−50
medium / 1080p
9−10
8−9
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Fortnite is 13% more, than Radeon R6 Carrizo.
high / 1080p
3−4
3−4
QHD / 1440p
0−1
0−1
low / 720p
16−18
14−16
medium / 1080p
6−7
6−7
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Forza Horizon 4 is 12% more, than Radeon R6 Carrizo.
low / 768p
40−45
40−45
high / 1080p
4−5
3−4
ultra / 1080p
3−4
1−2
QHD / 1440p
0−1
0−1
medium / 720p
35−40
30−35
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Grand Theft Auto V is 10% more, than Radeon R6 Carrizo.
high / 1080p
1−2
0−1
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
3−4
4−5
medium / 1080p
3−4
2−3
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo have the same average FPS in Metro Exodus.
low / 768p
85−90
90−95
high / 1080p
60−65
80−85
ultra / 1080p
−
65−70
medium / 1080p
−
85−90
The average gaming FPS of Radeon R6 Carrizo in Minecraft is 16% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
14−16
−
ultra / 1080p
12−14
12−14
low / 720p
24−27
24−27
medium / 1080p
14−16
14−16
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p
3−4
3−4
QHD / 1440p
0−1
0−1
low / 720p
5−6
4−5
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo have the same average FPS in Red Dead Redemption 2.
low / 768p
9−10
9−10
medium / 768p
7−8
7−8
high / 1080p
3−4
3−4
ultra / 1080p
3−4
3−4
4K / 2160p
0−1
0−1
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
70−75
70−75
medium / 768p
35−40
35−40
ultra / 1080p
12−14
14−16
high / 768p
30−35
27−30
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R6 Carrizo have the same average FPS in World of Tanks.
Full Specs
Radeon HD 7660G plus HD 7670M Dual Graphics
Radeon R6 Carrizo
Architecture
Terascale 2
GCN 1.2/2.0
Code name
Carrizo
Type
Laptop
Laptop
Release date
15 May 2012
4 June 2015
Pipelines
862
384
Core clock speed
685 / 600 MHz
Boost Clock
800 MHz
Transistor count
2410 Million
Manufacturing process technology
40 / 32 nm
28 nm
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
1800 MHz
Shared memory
-
+
DirectX
DirectX 11, Shader 5.0
DirectX 12 (FL 12_0)
Laptop size
medium sized
medium sized
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