Mobility Radeon HD 5850 vs Radeon HD 6990M Crossfire
Find out if it is worth upgrading your current GPU setup by comparing Mobility Radeon HD 5850 and Radeon HD 6990M Crossfire. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Mobility Radeon HD 5850 and Radeon HD 6990M Crossfire. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Mobility Radeon HD 5850 and Radeon HD 6990M Crossfire are Laptop Graphics Cards
Note: Mobility Radeon HD 5850 and Radeon HD 6990M 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 Mobility Radeon HD 5850 or Radeon HD 6990M Crossfire here:
Main Specs
Mobility Radeon HD 5850
Radeon HD 6990M Crossfire
Power consumption (TDP)
30 Watt
Interface
PCIe 2.0 x16
Memory type
DDR3, GDDR3, GDDR5
GDDR5
Maximum RAM amount
1 GB
2x2 GB
Display Connectors
No outputs
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Radeon HD 6990M Crossfire has 1 GB more memory, than Mobility Radeon HD 5850.
Both cards are used in Laptops.
Mobility Radeon HD 5850 and Radeon HD 6990M Crossfire are build with Terascale 2 architecture.
Core clock speed of Radeon HD 6990M Crossfire is 90 MHz higher, than Mobility Radeon HD 5850.
Mobility Radeon HD 5850 and Radeon HD 6990M Crossfire are manufactured by 40 nm process technology.
Memory clock speed of Mobility Radeon HD 5850 is 1100 MHz higher, than Radeon HD 6990M Crossfire.
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
5−6
35−40
ultra / 1080p
3−4
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
14−16
60−65
medium / 1080p
7−8
40−45
The average gaming FPS of Radeon HD 6990M Crossfire in Assassin's Creed Odyssey is 485% more, than Mobility Radeon HD 5850.
high / 1080p
10−11
55−60
ultra / 1080p
9−10
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
21−24
100−110
medium / 1080p
10−11
60−65
The average gaming FPS of Radeon HD 6990M Crossfire in Battlefield 5 is 423% more, than Mobility Radeon HD 5850.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6990M Crossfire in Call of Duty: Warzone is 10% more, than Mobility Radeon HD 5850.
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 6990M Crossfire in Counter-Strike: Global Offensive is 172% more, than Mobility Radeon HD 5850.
low / 768p
55−60
60−65
ultra / 1080p
16−18
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon HD 6990M Crossfire in Cyberpunk 2077 is 15% more, than Mobility Radeon HD 5850.
low / 768p
75−80
120−130
medium / 768p
50−55
110−120
ultra / 1080p
27−30
100−110
The average gaming FPS of Radeon HD 6990M Crossfire in Dota 2 is 121% more, than Mobility Radeon HD 5850.
high / 1080p
7−8
45−50
ultra / 1080p
6−7
40−45
QHD / 1440p
−
27−30
4K / 2160p
3−4
14−16
low / 720p
16−18
80−85
medium / 1080p
7−8
45−50
The average gaming FPS of Radeon HD 6990M Crossfire in Far Cry 5 is 487% more, than Mobility Radeon HD 5850.
high / 1080p
14−16
60−65
ultra / 1080p
9−10
45−50
QHD / 1440p
−
27−30
4K / 2160p
−
27−30
low / 720p
55−60
180−190
medium / 1080p
18−20
110−120
The average gaming FPS of Radeon HD 6990M Crossfire in Fortnite is 308% more, than Mobility Radeon HD 5850.
high / 1080p
10−11
60−65
ultra / 1080p
10−11
45−50
QHD / 1440p
0−1
30−35
4K / 2160p
−
24−27
low / 720p
21−24
100−110
medium / 1080p
12−14
65−70
The average gaming FPS of Radeon HD 6990M Crossfire in Forza Horizon 4 is 400% more, than Mobility Radeon HD 5850.
low / 768p
45−50
140−150
medium / 768p
40−45
120−130
high / 1080p
10−11
70−75
ultra / 1080p
5−6
30−35
QHD / 1440p
0−1
21−24
The average gaming FPS of Radeon HD 6990M Crossfire in Grand Theft Auto V is 257% more, than Mobility Radeon HD 5850.
high / 1080p
4−5
24−27
ultra / 1080p
2−3
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
10−11
65−70
medium / 1080p
5−6
30−35
The average gaming FPS of Radeon HD 6990M Crossfire in Metro Exodus is 620% more, than Mobility Radeon HD 5850.
low / 768p
90−95
130−140
high / 1080p
85−90
−
ultra / 1080p
75−80
−
medium / 1080p
90−95
120−130
The average gaming FPS of Radeon HD 6990M Crossfire in Minecraft is 41% more, than Mobility Radeon HD 5850.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
27−30
100−110
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon HD 6990M Crossfire in PLAYERUNKNOWN'S BATTLEGROUNDS is 130% more, than Mobility Radeon HD 5850.
high / 1080p
−
24−27
ultra / 1080p
7−8
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
10−11
65−70
medium / 1080p
−
35−40
The average gaming FPS of Radeon HD 6990M Crossfire in Red Dead Redemption 2 is 366% more, than Mobility Radeon HD 5850.
low / 768p
21−24
130−140
medium / 768p
14−16
85−90
high / 1080p
8−9
45−50
ultra / 1080p
5−6
24−27
4K / 2160p
−
16−18
The average gaming FPS of Radeon HD 6990M Crossfire in The Witcher 3: Wild Hunt is 508% more, than Mobility Radeon HD 5850.
low / 768p
80−85
90−95
medium / 768p
40−45
60−65
ultra / 1080p
16−18
50−55
high / 768p
30−35
60−65
The average gaming FPS of Radeon HD 6990M Crossfire in World of Tanks is 55% more, than Mobility Radeon HD 5850.
Full Specs
Mobility Radeon HD 5850
Radeon HD 6990M Crossfire
Architecture
Terascale 2
Terascale 2
Code name
Broadway-PRO
Blackcomb XTX
Type
Laptop
Laptop
Release date
7 January 2010
12 July 2011
Pipelines
800
2240
Core clock speed
625 MHz
715 MHz
Transistor count
1,040 million
2x1700 Million
Manufacturing process technology
40 nm
40 nm
Texture fill rate
20.00
Floating-point performance
800.0 gflops
Memory bus width
128 Bit
256 Bit
Memory clock speed
2000 MHz
900 MHz
Memory bandwidth
64 GB/s
Shared memory
-
-
DirectX
11.2 (11_0)
DirectX 11, Shader 5.0
Shader Model
5.0
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Laptop size
large
large
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