Mobility Radeon HD 4850 vs Radeon HD 6740G2
If you are going to buy a new graphics card and are choosing between Mobility Radeon HD 4850 and Radeon HD 6740G2, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Mobility Radeon HD 4850 stacks up against Radeon HD 6740G2, check out specs charts below.
Mobility Radeon HD 4850 and Radeon HD 6740G2 are Laptop Graphics Cards
Note: Mobility Radeon HD 4850 and Radeon HD 6740G2 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 4850 or Radeon HD 6740G2 here:
Main Specs
Mobility Radeon HD 4850
Radeon HD 6740G2
Interface
PCIe 2.0 x16
Memory type
GDDR3
Maximum RAM amount
1 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
Mobility Radeon HD 4850 is build with Terascale 1 architecture, and Radeon HD 6740G2 - with Terascale 2.
Mobility Radeon HD 4850 is manufactured by 55 nm process technology, and Radeon HD 6740G2 - by 40 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
3−4
0−1
ultra / 1080p
1−2
0−1
QHD / 1440p
0−1
0−1
low / 720p
14−16
10−12
medium / 1080p
5−6
2−3
The average gaming FPS of Mobility Radeon HD 4850 in Assassin's Creed Odyssey is 66% more, than Radeon HD 6740G2.
high / 1080p
8−9
−
ultra / 1080p
6−7
3−4
QHD / 1440p
0−1
0−1
low / 720p
18−20
12−14
medium / 1080p
8−9
4−5
The average gaming FPS of Mobility Radeon HD 4850 in Battlefield 5 is 57% more, than Radeon HD 6740G2.
low / 768p
50−55
50−55
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6740G2 in Call of Duty: Warzone is 6% more, than Mobility Radeon HD 4850.
low / 768p
130−140
110−120
medium / 768p
100−110
85−90
ultra / 1080p
45−50
35−40
QHD / 1440p
24−27
−
4K / 2160p
18−20
10−11
high / 768p
75−80
60−65
The average gaming FPS of Mobility Radeon HD 4850 in Counter-Strike: Global Offensive is 22% more, than Radeon HD 6740G2.
low / 768p
65−70
70−75
ultra / 1080p
21−24
12−14
medium / 1080p
45−50
45−50
The average gaming FPS of Mobility Radeon HD 4850 in Cyberpunk 2077 is 2% more, than Radeon HD 6740G2.
low / 768p
75−80
70−75
medium / 768p
50−55
40−45
ultra / 1080p
24−27
18−20
The average gaming FPS of Mobility Radeon HD 4850 in Dota 2 is 15% more, than Radeon HD 6740G2.
high / 1080p
4−5
2−3
ultra / 1080p
4−5
2−3
4K / 2160p
2−3
0−1
low / 720p
14−16
9−10
medium / 1080p
5−6
3−4
The average gaming FPS of Mobility Radeon HD 4850 in Far Cry 5 is 75% more, than Radeon HD 6740G2.
high / 1080p
12−14
−
ultra / 1080p
7−8
5−6
QHD / 1440p
4−5
1−2
low / 720p
55−60
45−50
medium / 1080p
14−16
7−8
The average gaming FPS of Mobility Radeon HD 4850 in Fortnite is 40% more, than Radeon HD 6740G2.
high / 1080p
7−8
2−3
QHD / 1440p
4−5
0−1
4K / 2160p
3−4
−
low / 720p
21−24
14−16
medium / 1080p
10−11
5−6
The average gaming FPS of Mobility Radeon HD 4850 in Forza Horizon 4 is 85% more, than Radeon HD 6740G2.
low / 768p
50−55
40−45
high / 1080p
7−8
3−4
ultra / 1080p
3−4
2−3
QHD / 1440p
0−1
0−1
medium / 720p
40−45
35−40
The average gaming FPS of Mobility Radeon HD 4850 in Grand Theft Auto V is 23% more, than Radeon HD 6740G2.
high / 1080p
2−3
1−2
ultra / 1080p
1−2
0−1
4K / 2160p
0−1
0−1
low / 720p
7−8
2−3
medium / 1080p
4−5
2−3
The average gaming FPS of Mobility Radeon HD 4850 in Metro Exodus is 100% more, than Radeon HD 6740G2.
low / 768p
90−95
85−90
high / 1080p
85−90
55−60
ultra / 1080p
85−90
−
4K / 2160p
75−80
−
The average gaming FPS of Mobility Radeon HD 4850 in Minecraft is 25% more, than Radeon HD 6740G2.
high / 1080p
−
14−16
ultra / 1080p
12−14
12−14
low / 720p
30−35
24−27
medium / 1080p
14−16
14−16
The average gaming FPS of Mobility Radeon HD 4850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 17% more, than Radeon HD 6740G2.
ultra / 1080p
7−8
3−4
QHD / 1440p
−
0−1
low / 720p
8−9
4−5
medium / 1080p
8−9
−
The average gaming FPS of Mobility Radeon HD 4850 in Red Dead Redemption 2 is 100% more, than Radeon HD 6740G2.
low / 768p
14−16
7−8
medium / 768p
10−11
6−7
high / 1080p
5−6
3−4
ultra / 1080p
4−5
−
4K / 2160p
2−3
0−1
The average gaming FPS of Mobility Radeon HD 4850 in The Witcher 3: Wild Hunt is 100% more, than Radeon HD 6740G2.
low / 768p
80−85
70−75
medium / 768p
40−45
35−40
ultra / 1080p
16−18
12−14
high / 768p
30−35
30−33
The average gaming FPS of Mobility Radeon HD 4850 in World of Tanks is 13% more, than Radeon HD 6740G2.
Full Specs
Mobility Radeon HD 4850
Radeon HD 6740G2
Architecture
Terascale 1
Terascale 2
Code name
M98
Type
Laptop
Laptop
Release date
9 January 2009
14 June 2011
Pipelines
800
880
Core clock speed
500 MHz
Transistor count
956 million
Manufacturing process technology
55 nm
40 nm
Texture fill rate
20.00
Floating-point performance
800.0 gflops
Memory bus width
256 Bit
Memory clock speed
850 MHz
Memory bandwidth
54.4 GB/s
Shared memory
-
-
DirectX
10.1 (10_1)
DirectX 11, Shader 5.0
Shader Model
4.1
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
Laptop size
large
medium sized
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