Quadro K620 vs Radeon HD 5870

If you are going to buy a new graphics card and are choosing between Quadro K620 and Radeon HD 5870, 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 K620 stacks up against Radeon HD 5870, check out specs charts below.

Quadro K620 Check Price

Radeon HD 5870 Check Price

Main Specs

	Quadro K620	Radeon HD 5870
Power consumption (TDP)	41 Watt	188 Watt
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Supplementary power connectors	None	2x 6-pin
Memory type	128 Bit	GDDR5
Maximum RAM amount	2 GB	1 GB
Display Connectors	1x DVI, 1x DisplayPort	2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 5870 has 358% more power consumption, than Quadro K620.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Quadro K620 has 1 GB more memory, than Radeon HD 5870.
Both cards are used in Desktops.
Quadro K620 is build with Maxwell architecture, and Radeon HD 5870 - with TeraScale 2.
Core clock speed of Quadro K620 is 208 MHz higher, than Radeon HD 5870.
Quadro K620 is manufactured by 28 nm process technology, and Radeon HD 5870 - by 40 nm process technology.
Radeon HD 5870 is 122 mm longer, than Quadro K620.
Memory clock speed of Radeon HD 5870 is 3000 MHz higher, than Quadro K620.

Game benchmarks


high / 1080p	10−12	10−12
ultra / 1080p	6−7	6−7
QHD / 1440p	1−2	1−2
low / 720p	24−27	24−27
medium / 1080p	14−16	14−16
Quadro K620 and Radeon HD 5870 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p	18−20	18−20
ultra / 1080p	16−18	16−18
QHD / 1440p	2−3	1−2
low / 720p	40−45	35−40
medium / 1080p	20−22	20−22
The average gaming FPS of Quadro K620 in Battlefield 5 is 5% more, than Radeon HD 5870.
low / 768p	45−50	45−50
QHD / 1440p	0−1	0−1
Quadro K620 and Radeon HD 5870 have the same average FPS in Call of Duty: Warzone.
low / 768p	180−190	180−190
medium / 768p	150−160	150−160
ultra / 1080p	75−80	75−80
QHD / 1440p	45−50	45−50
4K / 2160p	30−33	30−33
high / 768p	110−120	110−120
Quadro K620 and Radeon HD 5870 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p	55−60	55−60
ultra / 1080p	30−35	30−35
medium / 1080p	45−50	45−50
Quadro K620 and Radeon HD 5870 have the same average FPS in Cyberpunk 2077.
low / 768p	95−100	95−100
medium / 768p	80−85	80−85
ultra / 1080p	50−55	50−55
Quadro K620 and Radeon HD 5870 have the same average FPS in Dota 2.
high / 1080p	12−14	12−14
ultra / 1080p	12−14	12−14
4K / 2160p	5−6	5−6
low / 720p	30−33	30−33
medium / 1080p	14−16	14−16
Quadro K620 and Radeon HD 5870 have the same average FPS in Far Cry 5.
high / 1080p	20−22	20−22
ultra / 1080p	14−16	14−16
low / 720p	80−85	80−85
medium / 1080p	40−45	35−40
The average gaming FPS of Quadro K620 in Fortnite is 2% more, than Radeon HD 5870.
high / 1080p	20−22	18−20
ultra / 1080p	16−18	16−18
QHD / 1440p	5−6	5−6
low / 720p	40−45	40−45
medium / 1080p	21−24	21−24
Quadro K620 and Radeon HD 5870 have the same average FPS in Forza Horizon 4.
low / 768p	70−75	70−75
medium / 768p	60−65	60−65
high / 1080p	21−24	21−24
ultra / 1080p	9−10	9−10
QHD / 1440p	0−1	0−1
Quadro K620 and Radeon HD 5870 have the same average FPS in Grand Theft Auto V.
high / 1080p	7−8	7−8
ultra / 1080p	5−6	5−6
4K / 2160p	1−2	1−2
low / 720p	21−24	21−24
medium / 1080p	10−11	10−11
Quadro K620 and Radeon HD 5870 have the same average FPS in Metro Exodus.
low / 768p	100−110	100−110
ultra / 1080p	95−100	95−100
medium / 1080p	100−110	100−110
Quadro K620 and Radeon HD 5870 have the same average FPS in Minecraft.
high / 1080p	20−22	20−22
ultra / 1080p	16−18	16−18
low / 720p	45−50	45−50
medium / 1080p	21−24	21−24
Quadro K620 and Radeon HD 5870 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p	12−14	12−14
ultra / 1080p	8−9	8−9
QHD / 1440p	0−1	0−1
low / 720p	21−24	21−24
medium / 1080p	14−16	14−16
Quadro K620 and Radeon HD 5870 have the same average FPS in Red Dead Redemption 2.
low / 768p	40−45	40−45
medium / 768p	24−27	24−27
high / 1080p	14−16	14−16
ultra / 1080p	9−10	9−10
4K / 2160p	7−8	7−8
Quadro K620 and Radeon HD 5870 have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p	95−100	95−100
medium / 768p	55−60	55−60
ultra / 1080p	27−30	27−30
high / 768p	45−50	45−50
Quadro K620 and Radeon HD 5870 have the same average FPS in World of Tanks.

Full Specs

	Quadro K620	Radeon HD 5870
Architecture	Maxwell	TeraScale 2
Code name	GM107	Cypress
Type	Workstation	Desktop
Release date	22 July 2014	23 September 2009
Pipelines	384	1600
Core clock speed	1058 MHz	850 MHz
Boost Clock	1124 MHz
Transistor count	1,870 million	2,154 million
Manufacturing process technology	28 nm	40 nm
Texture fill rate	26.98	68.00
Floating-point performance	863.2 gflops	2,720.0 gflops
Length	160 mm	282 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	1800 MHz	4800 MHz
Memory bandwidth		153.6 GB/s
DirectX	12	11.2 (11_0)
Shader Model	5	5.0
OpenGL	4.5	4.4
OpenCL	1.2	1.2
Vulkan	+	N/A
CUDA	5.0
Bitcoin / BTC (SHA256)	104 Mh/s
3D Vision Pro	+
Mosaic	+
Width	1" (2.5 cm)
Number of simultaneous displays	4
nView Desktop Management	+
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Quadro K620 vs Radeon HD 5870

Main Specs

Game benchmarks

Full Specs

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