Quadro P400 vs Radeon HD 6850
Find out if it is worth upgrading your current GPU setup by comparing Quadro P400 and Radeon HD 6850. 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 Quadro P400 and Radeon HD 6850. 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.
Main Specs
Quadro P400
Radeon HD 6850
Power consumption (TDP)
30 Watt
127 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Display Connectors
3x mini-DisplayPort
2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 6850 has 323% more power consumption, than Quadro P400.
Quadro P400 is connected by PCIe 3.0 x16, and Radeon HD 6850 uses PCIe 2.0 x16 interface.
Quadro P400 has 1 GB more memory, than Radeon HD 6850.
Both cards are used in Desktops.
Quadro P400 is build with Pascal architecture, and Radeon HD 6850 - with TeraScale 2.
Quadro P400 is manufactured by 14 nm process technology, and Radeon HD 6850 - by 40 nm process technology.
Radeon HD 6850 is 53 mm longer, 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
9−10
ultra / 1080p
4−5
5−6
QHD / 1440p
0−1
0−1
low / 720p
18−20
21−24
medium / 1080p
9−10
12−14
The average gaming FPS of Radeon HD 6850 in Assassin's Creed Odyssey is 20% more, than Quadro P400.
high / 1080p
12−14
16−18
ultra / 1080p
10−12
14−16
QHD / 1440p
0−1
0−1
low / 720p
27−30
35−40
medium / 1080p
14−16
16−18
The average gaming FPS of Radeon HD 6850 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
Quadro P400 and Radeon HD 6850 have the same average FPS in Call of Duty: Warzone.
low / 768p
140−150
160−170
medium / 768p
110−120
130−140
ultra / 1080p
55−60
70−75
QHD / 1440p
30−35
40−45
4K / 2160p
27−30
30−33
high / 768p
85−90
100−110
The average gaming FPS of Radeon HD 6850 in Counter-Strike: Global Offensive is 18% more, than Quadro P400.
low / 768p
55−60
55−60
ultra / 1080p
21−24
27−30
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6850 in Cyberpunk 2077 is 4% more, than Quadro P400.
low / 768p
85−90
90−95
medium / 768p
60−65
70−75
ultra / 1080p
35−40
45−50
The average gaming FPS of Radeon HD 6850 in Dota 2 is 12% more, than Quadro P400.
high / 1080p
9−10
10−12
ultra / 1080p
8−9
10−11
4K / 2160p
4−5
4−5
low / 720p
21−24
24−27
medium / 1080p
10−11
12−14
The average gaming FPS of Radeon HD 6850 in Far Cry 5 is 9% more, than Quadro P400.
high / 1080p
16−18
18−20
ultra / 1080p
10−12
12−14
low / 720p
65−70
75−80
medium / 1080p
24−27
30−35
The average gaming FPS of Radeon HD 6850 in Fortnite is 16% more, than Quadro P400.
high / 1080p
12−14
16−18
ultra / 1080p
12−14
14−16
QHD / 1440p
2−3
4−5
low / 720p
27−30
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon HD 6850 in Forza Horizon 4 is 28% more, than Quadro P400.
low / 768p
55−60
65−70
medium / 768p
45−50
55−60
high / 1080p
14−16
18−20
ultra / 1080p
7−8
8−9
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6850 in Grand Theft Auto V is 22% more, than Quadro P400.
high / 1080p
5−6
6−7
ultra / 1080p
3−4
4−5
4K / 2160p
0−1
1−2
low / 720p
14−16
18−20
medium / 1080p
7−8
8−9
The average gaming FPS of Radeon HD 6850 in Metro Exodus is 28% more, than Quadro P400.
low / 768p
95−100
100−110
high / 1080p
90−95
−
ultra / 1080p
80−85
90−95
medium / 1080p
95−100
95−100
The average gaming FPS of Radeon HD 6850 in Minecraft is 6% more, than Quadro P400.
high / 1080p
16−18
18−20
ultra / 1080p
14−16
14−16
low / 720p
35−40
40−45
medium / 1080p
18−20
20−22
The average gaming FPS of Radeon HD 6850 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
14−16
18−20
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon HD 6850 in Red Dead Redemption 2 is 18% more, than Quadro P400.
low / 768p
27−30
35−40
medium / 768p
18−20
21−24
high / 1080p
10−11
12−14
ultra / 1080p
7−8
8−9
4K / 2160p
6−7
7−8
The average gaming FPS of Radeon HD 6850 in The Witcher 3: Wild Hunt is 21% more, than Quadro P400.
low / 768p
85−90
90−95
medium / 768p
45−50
50−55
ultra / 1080p
21−24
24−27
high / 768p
35−40
40−45
The average gaming FPS of Radeon HD 6850 in World of Tanks is 10% more, than Quadro P400.
Full Specs
Quadro P400
Radeon HD 6850
Architecture
Pascal
TeraScale 2
Code name
GP107
Barts
Type
Workstation
Desktop
Release date
7 February 2017
21 October 2010
Pipelines
256
960
Core clock speed
1228 MHz
Boost Clock
1252 MHz
Transistor count
3,300 million
1,700 million
Manufacturing process technology
14 nm
40 nm
Texture fill rate
20.03
37.20
Floating-point performance
679.9 gflops
1,488.0 gflops
Length
145 mm
198 mm
Memory bus width
64 Bit
256 Bit
Memory clock speed
4008 MHz
Memory bandwidth
32.06 GB/s
128.0 GB/s
DirectX
12 (12_1)
Shader Model
6.4
5.0
OpenGL
4.6
4.4
OpenCL
1.2
1.2
Vulkan
1.2.131
CUDA
6.1
Bus support
AGP
Bitcoin / BTC (SHA256)
139 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
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