Radeon HD 7850M vs Radeon HD 8650G plus HD 8670M Dual Graphics
When choosing between Radeon HD 7850M and Radeon HD 8650G plus HD 8670M Dual Graphics, 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 7850M and Radeon HD 8650G plus HD 8670M Dual Graphics.
Radeon HD 7850M and Radeon HD 8650G plus HD 8670M Dual Graphics are Laptop Graphics Cards
Note: Radeon HD 7850M and Radeon HD 8650G plus HD 8670M Dual Graphics 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 7850M or Radeon HD 8650G plus HD 8670M Dual Graphics here:
Main Specs
Radeon HD 7850M
Radeon HD 8650G plus HD 8670M Dual Graphics
Power consumption (TDP)
40 Watt
Interface
PCIe 3.0 x16
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
Core clock speed of Radeon HD 8650G plus HD 8670M Dual Graphics is 45 MHz higher, than Radeon HD 7850M.
Radeon HD 7850M is manufactured by 28 nm process technology, and Radeon HD 8650G plus HD 8670M Dual Graphics - by 32 / 28 nm process technology.
Memory clock speed of Radeon HD 7850M is 2200 MHz higher, than Radeon HD 8650G plus HD 8670M 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
6−7
0−1
ultra / 1080p
3−4
0−1
QHD / 1440p
0−1
0−1
low / 720p
14−16
10−12
medium / 1080p
7−8
2−3
The average gaming FPS of Radeon HD 7850M in Assassin's Creed Odyssey is 83% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
high / 1080p
10−12
−
ultra / 1080p
9−10
3−4
QHD / 1440p
0−1
0−1
low / 720p
21−24
12−14
medium / 1080p
10−12
4−5
The average gaming FPS of Radeon HD 7850M in Battlefield 5 is 100% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
low / 768p
45−50
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 8650G plus HD 8670M Dual Graphics in Call of Duty: Warzone is 6% more, than Radeon HD 7850M.
low / 768p
120−130
110−120
medium / 768p
100−110
85−90
ultra / 1080p
50−55
35−40
QHD / 1440p
27−30
−
4K / 2160p
−
10−11
high / 768p
75−80
60−65
The average gaming FPS of Radeon HD 7850M in Counter-Strike: Global Offensive is 20% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
low / 768p
55−60
70−75
ultra / 1080p
16−18
12−14
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 8650G plus HD 8670M Dual Graphics in Cyberpunk 2077 is 10% more, than Radeon HD 7850M.
low / 768p
80−85
70−75
medium / 768p
55−60
40−45
ultra / 1080p
30−35
18−20
The average gaming FPS of Radeon HD 7850M in Dota 2 is 29% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
high / 1080p
7−8
2−3
ultra / 1080p
7−8
2−3
4K / 2160p
3−4
0−1
low / 720p
16−18
9−10
medium / 1080p
8−9
3−4
The average gaming FPS of Radeon HD 7850M in Far Cry 5 is 150% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
high / 1080p
14−16
−
ultra / 1080p
10−11
5−6
QHD / 1440p
−
1−2
low / 720p
55−60
45−50
medium / 1080p
20−22
7−8
The average gaming FPS of Radeon HD 7850M in Fortnite is 45% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
high / 1080p
10−11
2−3
QHD / 1440p
−
0−1
4K / 2160p
8−9
−
low / 720p
24−27
14−16
medium / 1080p
12−14
5−6
The average gaming FPS of Radeon HD 7850M in Forza Horizon 4 is 128% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
low / 768p
50−55
40−45
medium / 768p
40−45
−
high / 1080p
10−12
3−4
ultra / 1080p
6−7
2−3
QHD / 1440p
0−1
0−1
medium / 720p
−
35−40
The average gaming FPS of Radeon HD 7850M in Grand Theft Auto V is 43% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
high / 1080p
4−5
1−2
ultra / 1080p
3−4
0−1
4K / 2160p
0−1
0−1
low / 720p
10−12
2−3
medium / 1080p
6−7
2−3
The average gaming FPS of Radeon HD 7850M in Metro Exodus is 250% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
low / 768p
90−95
85−90
high / 1080p
85−90
55−60
ultra / 1080p
75−80
−
medium / 1080p
90−95
−
The average gaming FPS of Radeon HD 7850M in Minecraft is 25% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
high / 1080p
16−18
14−16
ultra / 1080p
14−16
12−14
low / 720p
30−33
24−27
medium / 1080p
16−18
14−16
The average gaming FPS of Radeon HD 7850M in PLAYERUNKNOWN'S BATTLEGROUNDS is 17% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
ultra / 1080p
7−8
3−4
QHD / 1440p
0−1
0−1
low / 720p
10−12
4−5
medium / 1080p
10−11
−
The average gaming FPS of Radeon HD 7850M in Red Dead Redemption 2 is 125% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
low / 768p
21−24
7−8
medium / 768p
14−16
6−7
high / 1080p
8−9
3−4
ultra / 1080p
6−7
−
4K / 2160p
−
0−1
The average gaming FPS of Radeon HD 7850M in The Witcher 3: Wild Hunt is 200% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
low / 768p
85−90
70−75
medium / 768p
40−45
35−40
ultra / 1080p
18−20
12−14
high / 768p
35−40
30−33
The average gaming FPS of Radeon HD 7850M in World of Tanks is 21% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.
Full Specs
Radeon HD 7850M
Radeon HD 8650G plus HD 8670M Dual Graphics
Architecture
GCN
Code name
Heathrow Pro
Type
Laptop
Laptop
Release date
24 April 2012
1 August 2013
Pipelines
640
768
Core clock speed
675 MHz
720 / 775 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
32 / 28 nm
Texture fill rate
27.00
Floating-point performance
864.0 gflops
Memory bus width
128 Bit
64 Bit
Memory clock speed
4000 MHz
1800 - 2000 MHz
Memory bandwidth
64 GB/s
Shared memory
-
-
DirectX
12 (11_1)
DirectX 11, Shader 5.0
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2.131
Laptop size
large
medium sized
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