Radeon HD 7750M vs Radeon HD 7970M Crossfire
When choosing between Radeon HD 7750M and Radeon HD 7970M Crossfire, 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 7750M and Radeon HD 7970M Crossfire.
Radeon HD 7750M and Radeon HD 7970M Crossfire are Laptop Graphics Cards
Note: Radeon HD 7750M and Radeon HD 7970M Crossfire 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 7750M or Radeon HD 7970M Crossfire here:
Main Specs
Radeon HD 7750M
Radeon HD 7970M Crossfire
Power consumption (TDP)
28 Watt
200 Watt
Interface
PCIe 2.0 x16
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
Display Connectors
No outputs
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Radeon HD 7970M Crossfire has 614% more power consumption, than Radeon HD 7750M.
Both cards are used in Laptops.
Radeon HD 7750M and Radeon HD 7970M Crossfire are build with GCN architecture.
Core clock speed of Radeon HD 7970M Crossfire is 275 MHz higher, than Radeon HD 7750M.
Radeon HD 7750M and Radeon HD 7970M Crossfire are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7970M Crossfire is 800 MHz higher, than Radeon HD 7750M.
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
3−4
35−40
ultra / 1080p
1−2
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
14−16
60−65
medium / 1080p
5−6
40−45
The average gaming FPS of Radeon HD 7970M Crossfire in Assassin's Creed Odyssey is 583% more, than Radeon HD 7750M.
high / 1080p
7−8
55−60
ultra / 1080p
5−6
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
18−20
100−110
medium / 1080p
8−9
60−65
The average gaming FPS of Radeon HD 7970M Crossfire in Battlefield 5 is 580% more, than Radeon HD 7750M.
low / 768p
45−50
50−55
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7970M Crossfire in Call of Duty: Warzone is 10% more, than Radeon HD 7750M.
low / 768p
120−130
250−260
medium / 768p
95−100
220−230
ultra / 1080p
45−50
180−190
QHD / 1440p
24−27
110−120
4K / 2160p
−
70−75
high / 768p
70−75
210−220
The average gaming FPS of Radeon HD 7970M Crossfire in Counter-Strike: Global Offensive is 172% more, than Radeon HD 7750M.
low / 768p
70−75
60−65
ultra / 1080p
18−20
−
medium / 1080p
40−45
55−60
The average gaming FPS of Radeon HD 7970M Crossfire in Cyberpunk 2077 is 5% more, than Radeon HD 7750M.
low / 768p
75−80
120−130
medium / 768p
55−60
110−120
ultra / 1080p
27−30
100−110
The average gaming FPS of Radeon HD 7970M Crossfire in Dota 2 is 112% more, than Radeon HD 7750M.
high / 1080p
3−4
45−50
ultra / 1080p
3−4
40−45
QHD / 1440p
−
27−30
4K / 2160p
0−1
14−16
low / 720p
14−16
80−85
medium / 1080p
5−6
45−50
The average gaming FPS of Radeon HD 7970M Crossfire in Far Cry 5 is 816% more, than Radeon HD 7750M.
high / 1080p
12−14
60−65
ultra / 1080p
7−8
45−50
QHD / 1440p
4−5
27−30
4K / 2160p
−
27−30
low / 720p
55−60
180−190
medium / 1080p
14−16
110−120
The average gaming FPS of Radeon HD 7970M Crossfire in Fortnite is 357% more, than Radeon HD 7750M.
high / 1080p
6−7
60−65
ultra / 1080p
6−7
45−50
QHD / 1440p
0−1
30−35
4K / 2160p
−
24−27
low / 720p
20−22
100−110
medium / 1080p
9−10
65−70
The average gaming FPS of Radeon HD 7970M Crossfire in Forza Horizon 4 is 600% more, than Radeon HD 7750M.
low / 768p
45−50
140−150
medium / 768p
−
120−130
high / 1080p
8−9
70−75
ultra / 1080p
3−4
30−35
QHD / 1440p
0−1
21−24
medium / 720p
40−45
−
The average gaming FPS of Radeon HD 7970M Crossfire in Grand Theft Auto V is 336% more, than Radeon HD 7750M.
high / 1080p
2−3
24−27
ultra / 1080p
0−1
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
7−8
65−70
medium / 1080p
3−4
30−35
The average gaming FPS of Radeon HD 7970M Crossfire in Metro Exodus is 925% more, than Radeon HD 7750M.
low / 768p
85−90
130−140
high / 1080p
65−70
−
medium / 1080p
−
120−130
The average gaming FPS of Radeon HD 7970M Crossfire in Minecraft is 55% more, than Radeon HD 7750M.
ultra / 1080p
12−14
14−16
low / 720p
27−30
100−110
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon HD 7970M Crossfire in PLAYERUNKNOWN'S BATTLEGROUNDS is 155% more, than Radeon HD 7750M.
high / 1080p
6−7
24−27
ultra / 1080p
4−5
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
7−8
65−70
medium / 1080p
−
35−40
The average gaming FPS of Radeon HD 7970M Crossfire in Red Dead Redemption 2 is 500% more, than Radeon HD 7750M.
low / 768p
16−18
130−140
medium / 768p
12−14
85−90
high / 1080p
6−7
45−50
ultra / 1080p
4−5
24−27
4K / 2160p
1−2
16−18
The average gaming FPS of Radeon HD 7970M Crossfire in The Witcher 3: Wild Hunt is 675% more, than Radeon HD 7750M.
low / 768p
70−75
90−95
medium / 768p
35−40
60−65
ultra / 1080p
16−18
50−55
high / 768p
30−35
60−65
The average gaming FPS of Radeon HD 7970M Crossfire in World of Tanks is 71% more, than Radeon HD 7750M.
Full Specs
Radeon HD 7750M
Radeon HD 7970M Crossfire
Architecture
GCN
GCN
Code name
Lombok XL
Wimbledon XT
Type
Laptop
Laptop
Release date
24 April 2012
1 May 2012
Pipelines
512
2560
Core clock speed
575 MHz
850 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
18.40
Floating-point performance
588.8 gflops
Memory bus width
128 Bit
2x 256 Bit
Memory clock speed
4000 MHz
4800 MHz
Memory bandwidth
64 GB/s
Shared memory
-
-
DirectX
12 (11_1)
DirectX 11.1, Shader 5.0
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2.131
Laptop size
medium sized
large
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