GeForce GTX 485M vs Mobility Radeon HD 4870 X2
When choosing between GeForce GTX 485M and Mobility Radeon HD 4870 X2, 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 GeForce GTX 485M and Mobility Radeon HD 4870 X2.
GeForce GTX 485M and Mobility Radeon HD 4870 X2 are Laptop Graphics Cards
Note: GeForce GTX 485M and Mobility Radeon HD 4870 X2 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 GeForce GTX 485M or Mobility Radeon HD 4870 X2 here:
Main Specs
GeForce GTX 485M
Mobility Radeon HD 4870 X2
Power consumption (TDP)
100 Watt
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR3, GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
No outputs
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GeForce GTX 485M is connected by MXM-B (3.0), and Mobility Radeon HD 4870 X2 uses PCIe 2.0 x16 interface.
GeForce GTX 485M and Mobility Radeon HD 4870 X2 have maximum RAM of 2 GB.
Both cards are used in Laptops.
GeForce GTX 485M is build with Fermi architecture, and Mobility Radeon HD 4870 X2 - with Terascale 1.
Core clock speed of Mobility Radeon HD 4870 X2 is 166 MHz higher, than GeForce GTX 485M.
GeForce GTX 485M is manufactured by 40 nm process technology, and Mobility Radeon HD 4870 X2 - by 55 nm process technology.
Memory clock speed of GeForce GTX 485M is 612 MHz higher, than Mobility Radeon HD 4870 X2.
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
12−14
9−10
ultra / 1080p
7−8
5−6
QHD / 1440p
2−3
0−1
low / 720p
24−27
21−24
medium / 1080p
14−16
12−14
The average gaming FPS of GeForce GTX 485M in Assassin's Creed Odyssey is 25% more, than Mobility Radeon HD 4870 X2.
high / 1080p
18−20
16−18
ultra / 1080p
16−18
14−16
QHD / 1440p
3−4
0−1
low / 720p
40−45
35−40
medium / 1080p
21−24
16−18
The average gaming FPS of GeForce GTX 485M in Battlefield 5 is 19% more, than Mobility Radeon HD 4870 X2.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
GeForce GTX 485M and Mobility Radeon HD 4870 X2 have the same average FPS in Call of Duty: Warzone.
low / 768p
180−190
160−170
medium / 768p
150−160
130−140
ultra / 1080p
80−85
70−75
QHD / 1440p
45−50
40−45
4K / 2160p
30−33
30−33
high / 768p
120−130
100−110
The average gaming FPS of GeForce GTX 485M in Counter-Strike: Global Offensive is 14% more, than Mobility Radeon HD 4870 X2.
low / 768p
55−60
55−60
ultra / 1080p
30−35
27−30
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GTX 485M in Cyberpunk 2077 is 2% more, than Mobility Radeon HD 4870 X2.
low / 768p
100−110
90−95
medium / 768p
80−85
70−75
ultra / 1080p
50−55
45−50
The average gaming FPS of GeForce GTX 485M in Dota 2 is 14% more, than Mobility Radeon HD 4870 X2.
high / 1080p
14−16
10−12
ultra / 1080p
12−14
10−11
4K / 2160p
5−6
4−5
low / 720p
30−35
24−27
medium / 1080p
14−16
12−14
The average gaming FPS of GeForce GTX 485M in Far Cry 5 is 33% more, than Mobility Radeon HD 4870 X2.
high / 1080p
21−24
18−20
ultra / 1080p
16−18
12−14
low / 720p
85−90
75−80
medium / 1080p
40−45
30−35
The average gaming FPS of GeForce GTX 485M in Fortnite is 20% more, than Mobility Radeon HD 4870 X2.
high / 1080p
21−24
16−18
ultra / 1080p
16−18
14−16
QHD / 1440p
6−7
4−5
low / 720p
40−45
35−40
medium / 1080p
21−24
18−20
The average gaming FPS of GeForce GTX 485M in Forza Horizon 4 is 22% more, than Mobility Radeon HD 4870 X2.
low / 768p
70−75
65−70
medium / 768p
65−70
55−60
high / 1080p
21−24
18−20
ultra / 1080p
10−11
8−9
QHD / 1440p
1−2
0−1
The average gaming FPS of GeForce GTX 485M in Grand Theft Auto V is 13% more, than Mobility Radeon HD 4870 X2.
high / 1080p
8−9
6−7
ultra / 1080p
6−7
4−5
4K / 2160p
2−3
1−2
low / 720p
21−24
18−20
medium / 1080p
10−11
8−9
The average gaming FPS of GeForce GTX 485M in Metro Exodus is 25% more, than Mobility Radeon HD 4870 X2.
low / 768p
100−110
100−110
ultra / 1080p
95−100
90−95
medium / 1080p
100−110
95−100
The average gaming FPS of GeForce GTX 485M in Minecraft is 4% more, than Mobility Radeon HD 4870 X2.
high / 1080p
20−22
18−20
ultra / 1080p
16−18
14−16
low / 720p
45−50
40−45
medium / 1080p
21−24
20−22
The average gaming FPS of GeForce GTX 485M in PLAYERUNKNOWN'S BATTLEGROUNDS is 12% more, than Mobility Radeon HD 4870 X2.
high / 1080p
12−14
12−14
ultra / 1080p
9−10
8−9
QHD / 1440p
0−1
0−1
low / 720p
21−24
18−20
medium / 1080p
14−16
12−14
The average gaming FPS of GeForce GTX 485M in Red Dead Redemption 2 is 15% more, than Mobility Radeon HD 4870 X2.
low / 768p
40−45
35−40
medium / 768p
27−30
21−24
high / 1080p
14−16
12−14
ultra / 1080p
9−10
8−9
4K / 2160p
7−8
7−8
The average gaming FPS of GeForce GTX 485M in The Witcher 3: Wild Hunt is 17% more, than Mobility Radeon HD 4870 X2.
low / 768p
95−100
90−95
medium / 768p
55−60
50−55
ultra / 1080p
30−33
24−27
high / 768p
45−50
40−45
The average gaming FPS of GeForce GTX 485M in World of Tanks is 9% more, than Mobility Radeon HD 4870 X2.
Full Specs
GeForce GTX 485M
Mobility Radeon HD 4870 X2
Architecture
Fermi
Terascale 1
Code name
N12E-GTX-A1
M98-XT
Type
Laptop
Laptop
Release date
6 January 2010
9 January 2009
Pipelines
384
1600
Core clock speed
384
550 MHz
Transistor count
1,950 million
956 million
Manufacturing process technology
40 nm
55 nm
Texture fill rate
36.8 billion/sec
22.00
Floating-point performance
883.2 gflops
2x 880.0 gflops
Memory bus width
256 Bit
256 Bit
Memory clock speed
1500 MHz
888 MHz
Memory bandwidth
96.0 GB/s
89.6 GB/s
Shared memory
-
-
DirectX
12 (11_0)
10.1 (10_1)
Shader Model
5.1
4.1
OpenGL
4.5
3.3
OpenCL
1.1
1.1
Vulkan
N/A
N/A
CUDA
+
Bus support
PCI-E 2.0
SLI options
+
Maximum VGA resolution
2048x1536
Laptop size
large
large
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