Radeon HD 7660G plus HD 7670M Dual Graphics vs Radeon RX 460 mobile
When choosing between Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon RX 460 mobile, 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 RX 460 mobile.
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon RX 460 mobile are Laptop Graphics Cards
Note: Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon RX 460 mobile 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 RX 460 mobile here:
Main Specs
Radeon HD 7660G plus HD 7670M Dual Graphics
Radeon RX 460 mobile
Power consumption (TDP)
55 Watt
Interface
MXM-B (3.0)
Memory type
DDR3,GDDR5
GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
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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 RX 460 mobile - with Polaris.
Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Radeon RX 460 mobile - by 14 nm process technology.
Memory clock speed of Radeon RX 460 mobile is 4200 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.
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
16−18
ultra / 1080p
0−1
9−10
QHD / 1440p
0−1
3−4
low / 720p
12−14
30−35
medium / 1080p
3−4
21−24
The average gaming FPS of Radeon RX 460 mobile in Assassin's Creed Odyssey is 300% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
−
27−30
ultra / 1080p
3−4
21−24
QHD / 1440p
0−1
6−7
4K / 2160p
−
5−6
low / 720p
14−16
55−60
medium / 1080p
5−6
30−33
The average gaming FPS of Radeon RX 460 mobile in Battlefield 5 is 362% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
50−55
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon RX 460 mobile have the same average FPS in Call of Duty: Warzone.
low / 768p
110−120
210−220
medium / 768p
90−95
180−190
ultra / 1080p
35−40
100−110
QHD / 1440p
−
60−65
4K / 2160p
10−11
30−35
high / 768p
60−65
150−160
The average gaming FPS of Radeon RX 460 mobile in Counter-Strike: Global Offensive is 119% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
70−75
60−65
ultra / 1080p
14−16
40−45
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 mobile in Cyberpunk 2077 is 20% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
70−75
110−120
medium / 768p
45−50
100−110
ultra / 1080p
20−22
70−75
The average gaming FPS of Radeon RX 460 mobile in Dota 2 is 106% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
2−3
20−22
ultra / 1080p
2−3
18−20
QHD / 1440p
−
18−20
4K / 2160p
0−1
6−7
low / 720p
10−11
40−45
medium / 1080p
3−4
21−24
The average gaming FPS of Radeon RX 460 mobile in Far Cry 5 is 550% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
−
27−30
ultra / 1080p
5−6
21−24
QHD / 1440p
1−2
12−14
low / 720p
50−55
100−110
medium / 1080p
9−10
60−65
The average gaming FPS of Radeon RX 460 mobile in Fortnite is 194% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
3−4
27−30
ultra / 1080p
−
21−24
QHD / 1440p
0−1
10−11
low / 720p
16−18
55−60
medium / 1080p
6−7
30−35
The average gaming FPS of Radeon RX 460 mobile in Forza Horizon 4 is 333% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
40−45
90−95
medium / 768p
−
80−85
high / 1080p
4−5
30−35
ultra / 1080p
3−4
12−14
QHD / 1440p
0−1
3−4
medium / 720p
35−40
−
The average gaming FPS of Radeon RX 460 mobile in Grand Theft Auto V is 187% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
1−2
10−11
ultra / 1080p
0−1
8−9
4K / 2160p
0−1
1−2
low / 720p
3−4
30−35
medium / 1080p
3−4
14−16
The average gaming FPS of Radeon RX 460 mobile in Metro Exodus is 850% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
85−90
110−120
high / 1080p
60−65
−
medium / 1080p
−
110−120
The average gaming FPS of Radeon RX 460 mobile in Minecraft is 32% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
14−16
−
ultra / 1080p
12−14
14−16
low / 720p
24−27
60−65
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon RX 460 mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 88% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
−
12−14
ultra / 1080p
3−4
9−10
QHD / 1440p
0−1
0−1
low / 720p
5−6
30−35
medium / 1080p
−
16−18
The average gaming FPS of Radeon RX 460 mobile in Red Dead Redemption 2 is 425% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
9−10
60−65
medium / 768p
7−8
35−40
high / 1080p
3−4
21−24
ultra / 1080p
3−4
12−14
4K / 2160p
0−1
6−7
The average gaming FPS of Radeon RX 460 mobile in The Witcher 3: Wild Hunt is 450% 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
35−40
high / 768p
30−35
55−60
The average gaming FPS of Radeon RX 460 mobile in World of Tanks is 63% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
Full Specs
Radeon HD 7660G plus HD 7670M Dual Graphics
Radeon RX 460 mobile
Architecture
Terascale 2
Polaris
Code name
Polaris 11 / Baffin XT
Type
Laptop
Laptop
Release date
15 May 2012
8 August 2016
Pipelines
862
896
Core clock speed
685 / 600 MHz
Boost Clock
1180 MHz
Transistor count
3,000 million
Manufacturing process technology
40 / 32 nm
14 nm
Texture fill rate
66.08
Floating-point performance
2,115 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
6000 MHz
Memory bandwidth
80 GB/s
Shared memory
-
-
DirectX
DirectX 11, Shader 5.0
12 (12_0)
Shader Model
6.4
OpenGL
4.6
OpenCL
2.0
Vulkan
1.2.131
FreeSync
+
Laptop size
medium sized
large
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