Quadro P620 vs Radeon HD 7970

When choosing between Quadro P620 and Radeon HD 7970, 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 Quadro P620 and Radeon HD 7970.

Quadro P620 Check Price

Radeon HD 7970 Check Price

Main Specs

	Quadro P620	Radeon HD 7970
Power consumption (TDP)	40 Watt	300 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Supplementary power connectors	None	1x 6-pin + 1x 8-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	4 GB	3 GB
Display Connectors	4x mini-DisplayPort	1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7970 has 650% more power consumption, than Quadro P620.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Quadro P620 has 1 GB more memory, than Radeon HD 7970.
Both cards are used in Desktops.
Quadro P620 is build with Pascal architecture, and Radeon HD 7970 - with GCN.
Quadro P620 is manufactured by 14 nm process technology, and Radeon HD 7970 - by 28 nm process technology.
Radeon HD 7970 is 129 mm longer, than Quadro P620.
Memory clock speed of Quadro P620 is 4625 MHz higher, than Radeon HD 7970.

Game benchmarks


high / 1080p	18−20	35−40
ultra / 1080p	10−12	21−24
QHD / 1440p	5−6	16−18
4K / 2160p	4−5	10−11
low / 720p	35−40	60−65
medium / 1080p	21−24	40−45
The average gaming FPS of Radeon HD 7970 in Assassin's Creed Odyssey is 100% more, than Quadro P620.
high / 1080p	30−33	55−60
ultra / 1080p	24−27	45−50
QHD / 1440p	9−10	35−40
4K / 2160p	7−8	18−20
low / 720p	60−65	100−110
medium / 1080p	30−35	60−65
The average gaming FPS of Radeon HD 7970 in Battlefield 5 is 92% more, than Quadro P620.
low / 768p	50−55	50−55
QHD / 1440p	0−1	0−1
Quadro P620 and Radeon HD 7970 have the same average FPS in Call of Duty: Warzone.
low / 768p	220−230	250−260
medium / 768p	190−200	220−230
ultra / 1080p	110−120	180−190
QHD / 1440p	80−85	110−120
4K / 2160p	40−45	70−75
high / 768p	160−170	210−220
The average gaming FPS of Radeon HD 7970 in Counter-Strike: Global Offensive is 29% more, than Quadro P620.
low / 768p	60−65	60−65
ultra / 1080p	45−50	−
medium / 1080p	55−60	55−60
Quadro P620 and Radeon HD 7970 have the same average FPS in Cyberpunk 2077.
low / 768p	110−120	120−130
medium / 768p	100−110	110−120
ultra / 1080p	75−80	100−110
The average gaming FPS of Radeon HD 7970 in Dota 2 is 16% more, than Quadro P620.
high / 1080p	21−24	45−50
ultra / 1080p	21−24	40−45
QHD / 1440p	18−20	27−30
4K / 2160p	7−8	14−16
low / 720p	45−50	80−85
medium / 1080p	24−27	45−50
The average gaming FPS of Radeon HD 7970 in Far Cry 5 is 79% more, than Quadro P620.
high / 1080p	30−33	60−65
ultra / 1080p	21−24	45−50
QHD / 1440p	14−16	27−30
4K / 2160p	−	27−30
low / 720p	110−120	180−190
medium / 1080p	65−70	110−120
The average gaming FPS of Radeon HD 7970 in Fortnite is 74% more, than Quadro P620.
high / 1080p	30−35	60−65
ultra / 1080p	24−27	45−50
QHD / 1440p	12−14	30−35
4K / 2160p	12−14	24−27
low / 720p	65−70	100−110
medium / 1080p	35−40	65−70
The average gaming FPS of Radeon HD 7970 in Forza Horizon 4 is 80% more, than Quadro P620.
low / 768p	100−105	140−150
medium / 768p	85−90	120−130
high / 1080p	35−40	70−75
ultra / 1080p	14−16	30−35
QHD / 1440p	5−6	21−24
The average gaming FPS of Radeon HD 7970 in Grand Theft Auto V is 61% more, than Quadro P620.
high / 1080p	12−14	24−27
ultra / 1080p	9−10	20−22
QHD / 1440p	−	16−18
4K / 2160p	2−3	8−9
low / 720p	35−40	65−70
medium / 1080p	16−18	30−35
The average gaming FPS of Radeon HD 7970 in Metro Exodus is 106% more, than Quadro P620.
low / 768p	110−120	130−140
medium / 1080p	110−120	120−130
The average gaming FPS of Radeon HD 7970 in Minecraft is 13% more, than Quadro P620.
ultra / 1080p	14−16	14−16
low / 720p	65−70	100−110
medium / 1080p	18−20	18−20
The average gaming FPS of Radeon HD 7970 in PLAYERUNKNOWN'S BATTLEGROUNDS is 39% more, than Quadro P620.
high / 1080p	14−16	24−27
ultra / 1080p	9−10	16−18
QHD / 1440p	0−1	10−11
4K / 2160p	0−1	7−8
low / 720p	35−40	65−70
medium / 1080p	18−20	35−40
The average gaming FPS of Radeon HD 7970 in Red Dead Redemption 2 is 80% more, than Quadro P620.
low / 768p	65−70	130−140
medium / 768p	40−45	85−90
high / 1080p	21−24	45−50
ultra / 1080p	12−14	24−27
4K / 2160p	7−8	16−18
The average gaming FPS of Radeon HD 7970 in The Witcher 3: Wild Hunt is 106% more, than Quadro P620.
low / 768p	90−95	90−95
medium / 768p	60−65	60−65
ultra / 1080p	40−45	50−55
high / 768p	55−60	60−65
The average gaming FPS of Radeon HD 7970 in World of Tanks is 6% more, than Quadro P620.

Full Specs

	Quadro P620	Radeon HD 7970
Architecture	Pascal	GCN
Code name	GP107	Tahiti XT
Type	Workstation	Desktop
Release date	27 May 2019	22 December 2011
Pipelines	512	2048
Core clock speed	1177 MHz
Boost Clock	1442 MHz	925 MHz
Transistor count	3,300 million	4,313 million
Manufacturing process technology	14 nm	28 nm
Texture fill rate	43.33	118.4
Floating-point performance	1,490 gflops	3,789 gflops
Length	145 mm	274 mm
Memory bus width	128 Bit	384 Bit
Memory clock speed	6000 MHz	1375 MHz
Memory bandwidth	80.13 GB/s	264 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)		485 Mh/s
Eyefinity		+
Design		reference
CrossFire		+
Ethereum / ETH (DaggerHashimoto)		20.71 Mh/s
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Quadro P620 vs Radeon HD 7970

Main Specs

Game benchmarks

Full Specs

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