Quadro P620 vs Radeon HD 7850
If you are going to buy a new graphics card and are choosing between Quadro P620 and Radeon HD 7850, 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 P620 stacks up against Radeon HD 7850, check out specs charts below.
Main Specs
Quadro P620
Radeon HD 7850
Power consumption (TDP)
40 Watt
225 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Display Connectors
4x mini-DisplayPort
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7850 has 462% more power consumption, than Quadro P620.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Quadro P620 has 2 GB more memory, than Radeon HD 7850.
Both cards are used in Desktops.
Quadro P620 is build with Pascal architecture, and Radeon HD 7850 - with GCN 1.0.
Quadro P620 is manufactured by 14 nm process technology, and Radeon HD 7850 - by 28 nm process technology.
Radeon HD 7850 is 65 mm longer, than Quadro P620.
Memory clock speed of Quadro P620 is 4800 MHz higher, than Radeon HD 7850.
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
18−20
18−20
ultra / 1080p
10−12
10−12
QHD / 1440p
5−6
5−6
4K / 2160p
4−5
4−5
low / 720p
35−40
35−40
medium / 1080p
21−24
24−27
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 6% more, than Quadro P620.
high / 1080p
30−33
30−33
ultra / 1080p
24−27
24−27
QHD / 1440p
9−10
10−11
4K / 2160p
7−8
7−8
low / 720p
60−65
60−65
medium / 1080p
30−35
30−35
Quadro P620 and Radeon HD 7850 have the same average FPS in Battlefield 5.
low / 768p
50−55
50−55
QHD / 1440p
0−1
0−1
Quadro P620 and Radeon HD 7850 have the same average FPS in Call of Duty: Warzone.
low / 768p
220−230
220−230
medium / 768p
190−200
190−200
ultra / 1080p
110−120
110−120
QHD / 1440p
80−85
80−85
4K / 2160p
40−45
40−45
high / 768p
160−170
160−170
Quadro P620 and Radeon HD 7850 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
60−65
60−65
ultra / 1080p
45−50
45−50
medium / 1080p
55−60
55−60
Quadro P620 and Radeon HD 7850 have the same average FPS in Cyberpunk 2077.
low / 768p
110−120
110−120
medium / 768p
100−110
100−110
ultra / 1080p
75−80
75−80
Quadro P620 and Radeon HD 7850 have the same average FPS in Dota 2.
high / 1080p
21−24
21−24
ultra / 1080p
21−24
21−24
QHD / 1440p
18−20
18−20
4K / 2160p
7−8
7−8
low / 720p
45−50
50−55
medium / 1080p
24−27
24−27
Quadro P620 and Radeon HD 7850 have the same average FPS in Far Cry 5.
high / 1080p
30−33
30−35
ultra / 1080p
21−24
21−24
QHD / 1440p
14−16
14−16
low / 720p
110−120
110−120
medium / 1080p
65−70
65−70
Quadro P620 and Radeon HD 7850 have the same average FPS in Fortnite.
high / 1080p
30−35
30−35
ultra / 1080p
24−27
24−27
QHD / 1440p
12−14
12−14
4K / 2160p
12−14
12−14
low / 720p
65−70
65−70
medium / 1080p
35−40
35−40
Quadro P620 and Radeon HD 7850 have the same average FPS in Forza Horizon 4.
low / 768p
100−105
100−105
medium / 768p
85−90
90−95
high / 1080p
35−40
35−40
ultra / 1080p
14−16
14−16
QHD / 1440p
5−6
6−7
The average gaming FPS of Radeon HD 7850 in Grand Theft Auto V is 2% more, than Quadro P620.
high / 1080p
12−14
12−14
ultra / 1080p
9−10
9−10
4K / 2160p
2−3
2−3
low / 720p
35−40
35−40
medium / 1080p
16−18
16−18
Quadro P620 and Radeon HD 7850 have the same average FPS in Metro Exodus.
low / 768p
110−120
110−120
medium / 1080p
110−120
110−120
Quadro P620 and Radeon HD 7850 have the same average FPS in Minecraft.
ultra / 1080p
14−16
14−16
low / 720p
65−70
65−70
medium / 1080p
18−20
18−20
Quadro P620 and Radeon HD 7850 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
14−16
14−16
ultra / 1080p
9−10
10−11
QHD / 1440p
0−1
1−2
4K / 2160p
0−1
0−1
low / 720p
35−40
35−40
medium / 1080p
18−20
20−22
The average gaming FPS of Radeon HD 7850 in Red Dead Redemption 2 is 5% more, than Quadro P620.
low / 768p
65−70
70−75
medium / 768p
40−45
40−45
high / 1080p
21−24
24−27
ultra / 1080p
12−14
12−14
4K / 2160p
7−8
7−8
The average gaming FPS of Radeon HD 7850 in The Witcher 3: Wild Hunt is 6% more, than Quadro P620.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
40−45
40−45
high / 768p
55−60
55−60
Quadro P620 and Radeon HD 7850 have the same average FPS in World of Tanks.
Full Specs
Quadro P620
Radeon HD 7850
Architecture
Pascal
GCN 1.0
Code name
GP107
Pitcairn
Type
Workstation
Desktop
Release date
27 May 2019
5 March 2012
Pipelines
512
1024
Core clock speed
1177 MHz
Boost Clock
1442 MHz
1000 MHz
Transistor count
3,300 million
2,800 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
43.33
55.04
Floating-point performance
1,490 gflops
1,761 gflops
Length
145 mm
210 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
6000 MHz
1200 MHz
Memory bandwidth
80.13 GB/s
153.6 GB/s
Shared memory
-
DirectX
12 (12_1)
Shader Model
6.4
5.1
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2.131
CUDA
6.1
FreeSync
+
Bus support
PCIe 2.1 x16
HDMI
+
Bitcoin / BTC (SHA256)
249 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
Ethereum / ETH (DaggerHashimoto)
12.5 Mh/s
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