Quadro K620 vs Radeon R7 250X

If you are going to buy a new graphics card and are choosing between Quadro K620 and Radeon R7 250X, 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 R7 250X, check out specs charts below.

Quadro K620 Check Price

Radeon R7 250X Check Price

Main Specs

	Quadro K620	Radeon R7 250X
Power consumption (TDP)	41 Watt	80 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	None	1 x 6-pin
Memory type	128 Bit	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	1x DVI, 1x DisplayPort	1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon R7 250X has 95% more power consumption, than Quadro K620.
Quadro K620 is connected by PCIe 2.0 x16, and Radeon R7 250X uses PCIe 3.0 x16 interface.
Quadro K620 and Radeon R7 250X have maximum RAM of 2 GB.
Both cards are used in Desktops.
Quadro K620 is build with Maxwell architecture, and Radeon R7 250X - with GCN 1.0.
Quadro K620 and Radeon R7 250X are manufactured by 28 nm process technology.
Radeon R7 250X is 50 mm longer, than Quadro K620.
Memory clock speed of Quadro K620 is 175 MHz higher, than Radeon R7 250X.

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 R7 250X 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	2−3
low / 720p	40−45	40−45
medium / 1080p	20−22	20−22
Quadro K620 and Radeon R7 250X have the same average FPS in Battlefield 5.
low / 768p	45−50	45−50
QHD / 1440p	0−1	0−1
Quadro K620 and Radeon R7 250X 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 R7 250X 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 R7 250X 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 R7 250X 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 R7 250X 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	40−45
Quadro K620 and Radeon R7 250X have the same average FPS in Fortnite.
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 R7 250X 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 R7 250X 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 R7 250X 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 R7 250X 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 R7 250X 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 R7 250X 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 R7 250X 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 R7 250X have the same average FPS in World of Tanks.

Full Specs

	Quadro K620	Radeon R7 250X
Architecture	Maxwell	GCN 1.0
Code name	GM107	Cape Verde
Type	Workstation	Desktop
Release date	22 July 2014	13 February 2014
Pipelines	384	640
Core clock speed	1058 MHz
Boost Clock	1124 MHz	1000 MHz
Transistor count	1,870 million	1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	26.98	38.00
Floating-point performance	863.2 gflops	1,216 gflops
Length	160 mm	210 mm
Memory bus width	128 Bit	128 Bit
Memory clock speed	1800 MHz	1625 MHz
Memory bandwidth		96 GB/s
DirectX	12
Shader Model	5	5.1
OpenGL	4.5	4.6
OpenCL	1.2	1.2
Vulkan	+
CUDA	5.0
FreeSync		+
Bus support		PCIe 3.0
HDMI		+
Bitcoin / BTC (SHA256)	104 Mh/s	152 Mh/s
Eyefinity		+
Design		reference
CrossFire		+
DDMA audio		+
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 R7 250X

Main Specs

Game benchmarks

Full Specs

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