Quadro FX 3800 vs Quadro P620

If you are going to buy a new graphics card and are choosing between Quadro FX 3800 and Quadro P620, 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 FX 3800 stacks up against Quadro P620, check out specs charts below.

Quadro FX 3800

Quadro P620 Check Price

Main Specs

	Quadro FX 3800	Quadro P620
Power consumption (TDP)	108 Watt	40 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	1x 6-pin	None
Memory type	GDDR3	GDDR5
Maximum RAM amount	1 GB	4 GB
Display Connectors	1x DVI, 2x DisplayPort	4x mini-DisplayPort
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Quadro FX 3800 has 170% more power consumption, than Quadro P620.
Quadro FX 3800 is connected by PCIe 2.0 x16, and Quadro P620 uses PCIe 3.0 x16 interface.
Quadro P620 has 3 GB more memory, than Quadro FX 3800.
Both cards are used in Desktops.
Quadro FX 3800 is build with Tesla 2.0 architecture, and Quadro P620 - with Pascal.
Core clock speed of Quadro P620 is 577 MHz higher, than Quadro FX 3800.
Quadro FX 3800 is manufactured by 55 nm process technology, and Quadro P620 - by 14 nm process technology.
Quadro FX 3800 is 53 mm longer, than Quadro P620.
Memory clock speed of Quadro P620 is 4400 MHz higher, than Quadro FX 3800.

Game benchmarks


high / 1080p	0−1	18−20
ultra / 1080p	0−1	10−12
QHD / 1440p	0−1	5−6
4K / 2160p	−	4−5
low / 720p	10−11	35−40
medium / 1080p	1−2	21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 400% more, than Quadro FX 3800.
high / 1080p	−	30−33
ultra / 1080p	2−3	24−27
QHD / 1440p	0−1	9−10
4K / 2160p	−	7−8
low / 720p	9−10	60−65
medium / 1080p	2−3	30−35
The average gaming FPS of Quadro P620 in Battlefield 5 is 900% more, than Quadro FX 3800.
low / 768p	50−55	50−55
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
Quadro FX 3800 and Quadro P620 have the same average FPS in Call of Duty: Warzone.
low / 768p	100−110	220−230
medium / 768p	75−80	190−200
ultra / 1080p	30−35	110−120
QHD / 1440p	−	80−85
4K / 2160p	9−10	40−45
high / 768p	50−55	160−170
The average gaming FPS of Quadro P620 in Counter-Strike: Global Offensive is 169% more, than Quadro FX 3800.
low / 768p	70−75	60−65
ultra / 1080p	12−14	45−50
medium / 1080p	45−50	55−60
The average gaming FPS of Quadro P620 in Cyberpunk 2077 is 25% more, than Quadro FX 3800.
low / 768p	65−70	110−120
medium / 768p	40−45	100−110
ultra / 1080p	14−16	75−80
The average gaming FPS of Quadro P620 in Dota 2 is 141% more, than Quadro FX 3800.
high / 1080p	1−2	21−24
ultra / 1080p	−	21−24
QHD / 1440p	−	18−20
4K / 2160p	0−1	7−8
low / 720p	7−8	45−50
medium / 1080p	2−3	24−27
The average gaming FPS of Quadro P620 in Far Cry 5 is 933% more, than Quadro FX 3800.
high / 1080p	−	30−33
ultra / 1080p	−	21−24
QHD / 1440p	0−1	14−16
low / 720p	40−45	110−120
medium / 1080p	4−5	65−70
The average gaming FPS of Quadro P620 in Fortnite is 295% more, than Quadro FX 3800.
high / 1080p	1−2	30−35
ultra / 1080p	−	24−27
QHD / 1440p	0−1	12−14
4K / 2160p	−	12−14
low / 720p	12−14	65−70
medium / 1080p	4−5	35−40
The average gaming FPS of Quadro P620 in Forza Horizon 4 is 650% more, than Quadro FX 3800.
low / 768p	35−40	100−105
medium / 768p	−	85−90
high / 1080p	1−2	35−40
ultra / 1080p	−	14−16
QHD / 1440p	0−1	5−6
medium / 720p	30−35	−
The average gaming FPS of Quadro P620 in Grand Theft Auto V is 268% more, than Quadro FX 3800.
high / 1080p	0−1	12−14
ultra / 1080p	0−1	9−10
4K / 2160p	0−1	2−3
low / 720p	1−2	35−40
medium / 1080p	−	16−18
The average gaming FPS of Quadro P620 in Metro Exodus is 3600% more, than Quadro FX 3800.
low / 768p	85−90	110−120
high / 1080p	50−55	−
medium / 1080p	−	110−120
The average gaming FPS of Quadro P620 in Minecraft is 32% more, than Quadro FX 3800.
high / 1080p	14−16	−
ultra / 1080p	12−14	14−16
low / 720p	21−24	65−70
medium / 1080p	14−16	18−20
The average gaming FPS of Quadro P620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 106% more, than Quadro FX 3800.
high / 1080p	−	14−16
ultra / 1080p	−	9−10
QHD / 1440p	0−1	0−1
4K / 2160p	−	0−1
low / 720p	2−3	35−40
medium / 1080p	−	18−20
The average gaming FPS of Quadro P620 in Red Dead Redemption 2 is 1750% more, than Quadro FX 3800.
low / 768p	4−5	65−70
medium / 768p	−	40−45
high / 1080p	2−3	21−24
ultra / 1080p	−	12−14
4K / 2160p	0−1	7−8
The average gaming FPS of Quadro P620 in The Witcher 3: Wild Hunt is 1400% more, than Quadro FX 3800.
low / 768p	65−70	90−95
medium / 768p	30−35	60−65
ultra / 1080p	10−12	40−45
high / 768p	27−30	55−60
The average gaming FPS of Quadro P620 in World of Tanks is 85% more, than Quadro FX 3800.

Full Specs

	Quadro FX 3800	Quadro P620
Architecture	Tesla 2.0	Pascal
Code name	GT200B	GP107
Type	Workstation	Workstation
Release date	30 March 2009	27 May 2019
Pipelines	192	512
Core clock speed	600 MHz	1177 MHz
Boost Clock		1442 MHz
Transistor count	1,400 million	3,300 million
Manufacturing process technology	55 nm	14 nm
Texture fill rate	38.40	43.33
Floating-point performance	462.3 gflops	1,490 gflops
Length	198 mm	145 mm
Memory bus width	256 Bit	128 Bit
Memory clock speed	1600 MHz	6000 MHz
Memory bandwidth	51.2 GB/s	80.13 GB/s
Shared memory		-
DirectX	11.1 (10_0)	12 (12_1)
Shader Model	4.0	6.4
OpenGL	3.3	4.6
OpenCL	1.1	1.2
Vulkan	N/A	1.2.131
CUDA	1.3	6.1
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Quadro FX 3800 vs Quadro P620

Main Specs

Game benchmarks

Full Specs

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