GeForce GTX 680MX vs Quadro K620
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 680MX and Quadro K620. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 680MX and Quadro K620. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
GeForce GTX 680MX is a Laptop Graphics Card
Note: GeForce GTX 680MX is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 680MX here:
Main Specs
GeForce GTX 680MX
Quadro K620
Power consumption (TDP)
122 Watt
41 Watt
Interface
PCIe 2.0 x16
Supplementary power connectors
None
Memory type
GDDR5
128 Bit
Maximum RAM amount
2 GB
2 GB
Display Connectors
1x DVI, 1x DisplayPort
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GeForce GTX 680MX has 197% more power consumption, than Quadro K620.
GeForce GTX 680MX and Quadro K620 have maximum RAM of 2 GB.
GeForce GTX 680MX is used in Laptops, and Quadro K620 - in Desktops.
GeForce GTX 680MX is build with Kepler architecture, and Quadro K620 - with Maxwell.
Core clock speed of Quadro K620 is 338 MHz higher, than GeForce GTX 680MX.
GeForce GTX 680MX and Quadro K620 are manufactured by 28 nm process technology.
Memory clock speed of GeForce GTX 680MX is 700 MHz higher, than Quadro K620.
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
21−24
10−12
ultra / 1080p
12−14
6−7
QHD / 1440p
7−8
1−2
4K / 2160p
5−6
−
low / 720p
40−45
24−27
medium / 1080p
27−30
14−16
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 100% more, than Quadro K620.
high / 1080p
35−40
18−20
ultra / 1080p
30−33
16−18
QHD / 1440p
14−16
2−3
4K / 2160p
9−10
−
low / 720p
70−75
40−45
medium / 1080p
40−45
20−22
The average gaming FPS of GeForce GTX 680MX in Battlefield 5 is 95% more, than Quadro K620.
low / 768p
50−55
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 680MX in Call of Duty: Warzone is 10% more, than Quadro K620.
low / 768p
230−240
180−190
medium / 768p
200−210
150−160
ultra / 1080p
120−130
75−80
QHD / 1440p
100−110
45−50
4K / 2160p
55−60
30−33
high / 768p
170−180
110−120
The average gaming FPS of GeForce GTX 680MX in Counter-Strike: Global Offensive is 48% more, than Quadro K620.
low / 768p
60−65
55−60
ultra / 1080p
50−55
30−35
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 680MX in Cyberpunk 2077 is 26% more, than Quadro K620.
low / 768p
120−130
95−100
medium / 768p
110−120
80−85
ultra / 1080p
80−85
50−55
The average gaming FPS of GeForce GTX 680MX in Dota 2 is 38% more, than Quadro K620.
high / 1080p
27−30
12−14
ultra / 1080p
24−27
12−14
QHD / 1440p
20−22
−
4K / 2160p
8−9
5−6
low / 720p
55−60
30−33
medium / 1080p
27−30
14−16
The average gaming FPS of GeForce GTX 680MX in Far Cry 5 is 93% more, than Quadro K620.
high / 1080p
35−40
20−22
ultra / 1080p
27−30
14−16
QHD / 1440p
16−18
−
low / 720p
130−140
80−85
medium / 1080p
75−80
40−45
The average gaming FPS of GeForce GTX 680MX in Fortnite is 72% more, than Quadro K620.
high / 1080p
35−40
20−22
ultra / 1080p
27−30
16−18
QHD / 1440p
16−18
5−6
4K / 2160p
14−16
−
low / 720p
70−75
40−45
medium / 1080p
40−45
21−24
The average gaming FPS of GeForce GTX 680MX in Forza Horizon 4 is 85% more, than Quadro K620.
low / 768p
100−110
70−75
medium / 768p
95−100
60−65
high / 1080p
40−45
21−24
ultra / 1080p
18−20
9−10
QHD / 1440p
8−9
0−1
The average gaming FPS of GeForce GTX 680MX in Grand Theft Auto V is 60% more, than Quadro K620.
high / 1080p
14−16
7−8
ultra / 1080p
10−12
5−6
QHD / 1440p
10−12
−
4K / 2160p
3−4
1−2
low / 720p
40−45
21−24
medium / 1080p
18−20
10−11
The average gaming FPS of GeForce GTX 680MX in Metro Exodus is 100% more, than Quadro K620.
low / 768p
120−130
100−110
ultra / 1080p
−
95−100
medium / 1080p
110−120
100−110
The average gaming FPS of GeForce GTX 680MX in Minecraft is 14% more, than Quadro K620.
high / 1080p
−
20−22
ultra / 1080p
14−16
16−18
low / 720p
75−80
45−50
medium / 1080p
18−20
21−24
The average gaming FPS of GeForce GTX 680MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Quadro K620.
high / 1080p
16−18
12−14
ultra / 1080p
10−12
8−9
QHD / 1440p
2−3
0−1
4K / 2160p
2−3
−
low / 720p
40−45
21−24
medium / 1080p
21−24
14−16
The average gaming FPS of GeForce GTX 680MX in Red Dead Redemption 2 is 64% more, than Quadro K620.
low / 768p
80−85
40−45
medium / 768p
50−55
24−27
high / 1080p
27−30
14−16
ultra / 1080p
14−16
9−10
4K / 2160p
9−10
7−8
The average gaming FPS of GeForce GTX 680MX in The Witcher 3: Wild Hunt is 85% more, than Quadro K620.
low / 768p
90−95
95−100
medium / 768p
60−65
55−60
ultra / 1080p
40−45
27−30
high / 768p
55−60
45−50
The average gaming FPS of GeForce GTX 680MX in World of Tanks is 10% more, than Quadro K620.
Full Specs
GeForce GTX 680MX
Quadro K620
Architecture
Kepler
Maxwell
Code name
GM107
Type
Laptop
Workstation
Release date
23 October 2012
22 July 2014
Pipelines
1536
384
Core clock speed
720 MHz
1058 MHz
Boost Clock
1124 MHz
Transistor count
3540 Million
1,870 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
92.2 billion/sec
26.98
Floating-point performance
863.2 gflops
Length
160 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
2500 MHz
1800 MHz
Memory bandwidth
160 GB/s
Shared memory
-
DirectX
12 API
12
Shader Model
5
OpenGL
4.5
4.5
OpenCL
1.1
1.2
Vulkan
+
CUDA
+
5.0
CUDA cores
1536
Bus support
PCI Express 3.0
SLI options
+
3D Vision
+
Bitcoin / BTC (SHA256)
57 Mh/s
104 Mh/s
Laptop size
large
Optimus
+
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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