Mobility Radeon HD 4870 X2 vs Quadro P400
When choosing between Mobility Radeon HD 4870 X2 and Quadro P400, 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 Mobility Radeon HD 4870 X2 and Quadro P400.
Mobility Radeon HD 4870 X2 is a Laptop Graphics Card
Note: Mobility Radeon HD 4870 X2 is only used in laptop graphics. It has 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 4870 X2 here:
Main Specs
Mobility Radeon HD 4870 X2
Quadro P400
Power consumption (TDP)
30 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR3, GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
3x mini-DisplayPort
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Mobility Radeon HD 4870 X2 is connected by PCIe 2.0 x16, and Quadro P400 uses PCIe 3.0 x16 interface.
Mobility Radeon HD 4870 X2 and Quadro P400 have maximum RAM of 2 GB.
Mobility Radeon HD 4870 X2 is used in Laptops, and Quadro P400 - in Desktops.
Mobility Radeon HD 4870 X2 is build with Terascale 1 architecture, and Quadro P400 - with Pascal.
Core clock speed of Quadro P400 is 678 MHz higher, than Mobility Radeon HD 4870 X2.
Mobility Radeon HD 4870 X2 is manufactured by 55 nm process technology, and Quadro P400 - by 14 nm process technology.
Memory clock speed of Quadro P400 is 3120 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
9−10
7−8
ultra / 1080p
5−6
4−5
QHD / 1440p
0−1
0−1
low / 720p
21−24
18−20
medium / 1080p
12−14
9−10
The average gaming FPS of Mobility Radeon HD 4870 X2 in Assassin's Creed Odyssey is 20% more, than Quadro P400.
high / 1080p
16−18
12−14
ultra / 1080p
14−16
10−12
QHD / 1440p
0−1
0−1
low / 720p
35−40
27−30
medium / 1080p
16−18
14−16
The average gaming FPS of Mobility Radeon HD 4870 X2 in Battlefield 5 is 31% more, than Quadro P400.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Mobility Radeon HD 4870 X2 and Quadro P400 have the same average FPS in Call of Duty: Warzone.
low / 768p
160−170
140−150
medium / 768p
130−140
110−120
ultra / 1080p
70−75
55−60
QHD / 1440p
40−45
30−35
4K / 2160p
30−33
27−30
high / 768p
100−110
85−90
The average gaming FPS of Mobility Radeon HD 4870 X2 in Counter-Strike: Global Offensive is 18% more, than Quadro P400.
low / 768p
55−60
55−60
ultra / 1080p
27−30
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Mobility Radeon HD 4870 X2 in Cyberpunk 2077 is 4% more, than Quadro P400.
low / 768p
90−95
85−90
medium / 768p
70−75
60−65
ultra / 1080p
45−50
35−40
The average gaming FPS of Mobility Radeon HD 4870 X2 in Dota 2 is 12% more, than Quadro P400.
high / 1080p
10−12
9−10
ultra / 1080p
10−11
8−9
4K / 2160p
4−5
4−5
low / 720p
24−27
21−24
medium / 1080p
12−14
10−11
The average gaming FPS of Mobility Radeon HD 4870 X2 in Far Cry 5 is 9% more, than Quadro P400.
high / 1080p
18−20
16−18
ultra / 1080p
12−14
10−12
low / 720p
75−80
65−70
medium / 1080p
30−35
24−27
The average gaming FPS of Mobility Radeon HD 4870 X2 in Fortnite is 16% more, than Quadro P400.
high / 1080p
16−18
12−14
ultra / 1080p
14−16
12−14
QHD / 1440p
4−5
2−3
low / 720p
35−40
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of Mobility Radeon HD 4870 X2 in Forza Horizon 4 is 28% more, than Quadro P400.
low / 768p
65−70
55−60
medium / 768p
55−60
45−50
high / 1080p
18−20
14−16
ultra / 1080p
8−9
7−8
QHD / 1440p
0−1
0−1
The average gaming FPS of Mobility Radeon HD 4870 X2 in Grand Theft Auto V is 22% more, than Quadro P400.
high / 1080p
6−7
5−6
ultra / 1080p
4−5
3−4
4K / 2160p
1−2
0−1
low / 720p
18−20
14−16
medium / 1080p
8−9
7−8
The average gaming FPS of Mobility Radeon HD 4870 X2 in Metro Exodus is 28% more, than Quadro P400.
low / 768p
100−110
95−100
high / 1080p
−
90−95
ultra / 1080p
90−95
80−85
medium / 1080p
95−100
95−100
The average gaming FPS of Mobility Radeon HD 4870 X2 in Minecraft is 6% more, than Quadro P400.
high / 1080p
18−20
16−18
ultra / 1080p
14−16
14−16
low / 720p
40−45
35−40
medium / 1080p
20−22
18−20
The average gaming FPS of Mobility Radeon HD 4870 X2 in PLAYERUNKNOWN'S BATTLEGROUNDS is 9% more, than Quadro P400.
high / 1080p
12−14
−
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
18−20
14−16
medium / 1080p
12−14
10−12
The average gaming FPS of Mobility Radeon HD 4870 X2 in Red Dead Redemption 2 is 18% more, than Quadro P400.
low / 768p
35−40
27−30
medium / 768p
21−24
18−20
high / 1080p
12−14
10−11
ultra / 1080p
8−9
7−8
4K / 2160p
7−8
6−7
The average gaming FPS of Mobility Radeon HD 4870 X2 in The Witcher 3: Wild Hunt is 21% more, than Quadro P400.
low / 768p
90−95
85−90
medium / 768p
50−55
45−50
ultra / 1080p
24−27
21−24
high / 768p
40−45
35−40
The average gaming FPS of Mobility Radeon HD 4870 X2 in World of Tanks is 10% more, than Quadro P400.
Full Specs
Mobility Radeon HD 4870 X2
Quadro P400
Architecture
Terascale 1
Pascal
Code name
M98-XT
GP107
Type
Laptop
Workstation
Release date
9 January 2009
7 February 2017
Pipelines
1600
256
Core clock speed
550 MHz
1228 MHz
Boost Clock
1252 MHz
Transistor count
956 million
3,300 million
Manufacturing process technology
55 nm
14 nm
Texture fill rate
22.00
20.03
Floating-point performance
2x 880.0 gflops
679.9 gflops
Length
145 mm
Memory bus width
256 Bit
64 Bit
Memory clock speed
888 MHz
4008 MHz
Memory bandwidth
89.6 GB/s
32.06 GB/s
Shared memory
-
DirectX
10.1 (10_1)
12 (12_1)
Shader Model
4.1
6.4
OpenGL
3.3
4.6
OpenCL
1.1
1.2
Vulkan
N/A
1.2.131
CUDA
6.1
Laptop size
large
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