Quadro P400 vs Radeon HD 7870 XT
If you are going to buy a new graphics card and are choosing between Quadro P400 and Radeon HD 7870 XT, 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 Quadro P400 stacks up against Radeon HD 7870 XT, check out specs charts below.
Radeon HD 7870 XT
Main Specs
Quadro P400
Radeon HD 7870 XT
Power consumption (TDP)
30 Watt
185 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
2x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
3x mini-DisplayPort
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7870 XT has 516% more power consumption, than Quadro P400.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Quadro P400 and Radeon HD 7870 XT have maximum RAM of 2 GB.
Both cards are used in Desktops.
Quadro P400 is build with Pascal architecture, and Radeon HD 7870 XT - with GCN 1.0.
Core clock speed of Quadro P400 is 303 MHz higher, than Radeon HD 7870 XT.
Quadro P400 is manufactured by 14 nm process technology, and Radeon HD 7870 XT - by 28 nm process technology.
Radeon HD 7870 XT is 122 mm longer, than Quadro P400.
Memory clock speed of Radeon HD 7870 XT is 1992 MHz higher, than Quadro P400.
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
7−8
35−40
ultra / 1080p
4−5
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
18−20
60−65
medium / 1080p
9−10
40−45
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 310% more, than Quadro P400.
high / 1080p
12−14
55−60
ultra / 1080p
10−12
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
27−30
100−110
medium / 1080p
14−16
60−65
The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 325% more, than Quadro P400.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7870 XT in Call of Duty: Warzone is 10% more, than Quadro P400.
low / 768p
140−150
250−260
medium / 768p
110−120
220−230
ultra / 1080p
55−60
180−190
QHD / 1440p
30−35
110−120
4K / 2160p
27−30
70−75
high / 768p
85−90
210−220
The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 129% more, than Quadro P400.
low / 768p
55−60
60−65
ultra / 1080p
21−24
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon HD 7870 XT in Cyberpunk 2077 is 15% more, than Quadro P400.
low / 768p
85−90
120−130
medium / 768p
60−65
110−120
ultra / 1080p
35−40
100−110
The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 85% more, than Quadro P400.
high / 1080p
9−10
45−50
ultra / 1080p
8−9
40−45
QHD / 1440p
−
27−30
4K / 2160p
4−5
14−16
low / 720p
21−24
80−85
medium / 1080p
10−11
45−50
The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 327% more, than Quadro P400.
high / 1080p
16−18
60−65
ultra / 1080p
10−12
45−50
QHD / 1440p
−
27−30
4K / 2160p
−
27−30
low / 720p
65−70
180−190
medium / 1080p
24−27
110−120
The average gaming FPS of Radeon HD 7870 XT in Fortnite is 240% more, than Quadro P400.
high / 1080p
12−14
60−65
ultra / 1080p
12−14
45−50
QHD / 1440p
2−3
30−35
4K / 2160p
−
24−27
low / 720p
27−30
100−110
medium / 1080p
14−16
65−70
The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 350% more, than Quadro P400.
low / 768p
55−60
140−150
medium / 768p
45−50
120−130
high / 1080p
14−16
70−75
ultra / 1080p
7−8
30−35
QHD / 1440p
0−1
21−24
The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 200% more, than Quadro P400.
high / 1080p
5−6
24−27
ultra / 1080p
3−4
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
14−16
65−70
medium / 1080p
7−8
30−35
The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 414% more, than Quadro P400.
low / 768p
95−100
130−140
high / 1080p
90−95
−
ultra / 1080p
80−85
−
medium / 1080p
95−100
120−130
The average gaming FPS of Radeon HD 7870 XT in Minecraft is 34% more, than Quadro P400.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
35−40
100−110
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Quadro P400.
high / 1080p
−
24−27
ultra / 1080p
8−9
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
14−16
65−70
medium / 1080p
10−12
35−40
The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 263% more, than Quadro P400.
low / 768p
27−30
130−140
medium / 768p
18−20
85−90
high / 1080p
10−11
45−50
ultra / 1080p
7−8
24−27
4K / 2160p
6−7
16−18
The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 342% more, than Quadro P400.
low / 768p
85−90
90−95
medium / 768p
45−50
60−65
ultra / 1080p
21−24
50−55
high / 768p
35−40
60−65
The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 39% more, than Quadro P400.
Full Specs
Quadro P400
Radeon HD 7870 XT
Architecture
Pascal
GCN 1.0
Code name
GP107
Tahiti
Type
Workstation
Desktop
Release date
7 February 2017
19 November 2012
Pipelines
256
1536
Core clock speed
1228 MHz
925 MHz
Boost Clock
1252 MHz
975 MHz
Transistor count
3,300 million
4,313 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
20.03
93.60
Floating-point performance
679.9 gflops
2,995 gflops
Length
145 mm
267 mm
Memory bus width
64 Bit
256 Bit
Memory clock speed
4008 MHz
6000 MHz
Memory bandwidth
32.06 GB/s
192.0 GB/s
DirectX
12 (12_1)
12 (11_1)
Shader Model
6.4
5.1
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2.131
1.2.131
CUDA
6.1
Bitcoin / BTC (SHA256)
346 Mh/s
Ethereum / ETH (DaggerHashimoto)
14.5 Mh/s
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