GeForce GTX 680MX vs UHD Graphics 620
When choosing between GeForce GTX 680MX and UHD Graphics 620, 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 GeForce GTX 680MX and UHD Graphics 620.
GeForce GTX 680MX and UHD Graphics 620 are Laptop Graphics Cards
Note: GeForce GTX 680MX and UHD Graphics 620 are only used in laptop graphics. They have 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 or UHD Graphics 620 here:
Main Specs
GeForce GTX 680MX
UHD Graphics 620
Power consumption (TDP)
122 Watt
15 Watt
Interface
PCIe 3.0 x1
Memory type
GDDR5
LPDDR3/DDR4
Maximum RAM amount
2 GB
32 GB
Display Connectors
No outputs
Check Price
Check Price
GeForce GTX 680MX has 713% more power consumption, than UHD Graphics 620.
UHD Graphics 620 has 30 GB more memory, than GeForce GTX 680MX.
Both cards are used in Laptops.
GeForce GTX 680MX is build with Kepler architecture, and UHD Graphics 620 - with Gen. 9.5.
Core clock speed of GeForce GTX 680MX is 420 MHz higher, than UHD Graphics 620.
GeForce GTX 680MX is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.
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
2−3
ultra / 1080p
12−14
0−1
QHD / 1440p
7−8
0−1
4K / 2160p
5−6
−
low / 720p
40−45
12−14
medium / 1080p
27−30
3−4
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 416% more, than UHD Graphics 620.
high / 1080p
35−40
6−7
ultra / 1080p
30−33
4−5
QHD / 1440p
14−16
0−1
4K / 2160p
9−10
−
low / 720p
70−75
16−18
medium / 1080p
40−45
6−7
The average gaming FPS of GeForce GTX 680MX in Battlefield 5 is 475% more, than UHD Graphics 620.
low / 768p
50−55
45−50
high / 1080p
−
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 680MX in Call of Duty: Warzone is 10% more, than UHD Graphics 620.
low / 768p
230−240
100−110
medium / 768p
200−210
80−85
ultra / 1080p
120−130
40−45
QHD / 1440p
100−110
21−24
4K / 2160p
55−60
16−18
high / 768p
170−180
60−65
The average gaming FPS of GeForce GTX 680MX in Counter-Strike: Global Offensive is 172% more, than UHD Graphics 620.
low / 768p
60−65
85−90
ultra / 1080p
50−55
18−20
medium / 1080p
55−60
40−45
The average gaming FPS of GeForce GTX 680MX in Cyberpunk 2077 is 16% more, than UHD Graphics 620.
low / 768p
120−130
80−85
medium / 768p
110−120
55−60
ultra / 1080p
80−85
27−30
The average gaming FPS of GeForce GTX 680MX in Dota 2 is 91% more, than UHD Graphics 620.
high / 1080p
27−30
2−3
ultra / 1080p
24−27
2−3
QHD / 1440p
20−22
−
4K / 2160p
8−9
1−2
low / 720p
55−60
12−14
medium / 1080p
27−30
3−4
The average gaming FPS of GeForce GTX 680MX in Far Cry 5 is 625% more, than UHD Graphics 620.
high / 1080p
35−40
10−11
ultra / 1080p
27−30
5−6
QHD / 1440p
16−18
1−2
low / 720p
130−140
50−55
medium / 1080p
75−80
12−14
The average gaming FPS of GeForce GTX 680MX in Fortnite is 268% more, than UHD Graphics 620.
high / 1080p
35−40
5−6
ultra / 1080p
27−30
−
QHD / 1440p
16−18
3−4
4K / 2160p
14−16
2−3
low / 720p
70−75
16−18
medium / 1080p
40−45
8−9
The average gaming FPS of GeForce GTX 680MX in Forza Horizon 4 is 414% more, than UHD Graphics 620.
low / 768p
100−110
40−45
medium / 768p
95−100
35−40
high / 1080p
40−45
5−6
ultra / 1080p
18−20
3−4
QHD / 1440p
8−9
0−1
The average gaming FPS of GeForce GTX 680MX in Grand Theft Auto V is 200% more, than UHD Graphics 620.
high / 1080p
14−16
1−2
ultra / 1080p
10−12
0−1
QHD / 1440p
10−12
−
4K / 2160p
3−4
−
low / 720p
40−45
5−6
medium / 1080p
18−20
3−4
The average gaming FPS of GeForce GTX 680MX in Metro Exodus is 733% more, than UHD Graphics 620.
low / 768p
120−130
95−100
high / 1080p
−
60−65
medium / 1080p
110−120
85−90
The average gaming FPS of GeForce GTX 680MX in Minecraft is 30% more, than UHD Graphics 620.
ultra / 1080p
14−16
12−14
low / 720p
75−80
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of GeForce GTX 680MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 105% more, than UHD Graphics 620.
high / 1080p
16−18
−
ultra / 1080p
10−12
4−5
QHD / 1440p
2−3
0−1
4K / 2160p
2−3
−
low / 720p
40−45
4−5
medium / 1080p
21−24
−
The average gaming FPS of GeForce GTX 680MX in Red Dead Redemption 2 is 550% more, than UHD Graphics 620.
low / 768p
80−85
12−14
medium / 768p
50−55
9−10
high / 1080p
27−30
4−5
ultra / 1080p
14−16
3−4
4K / 2160p
9−10
0−1
The average gaming FPS of GeForce GTX 680MX in The Witcher 3: Wild Hunt is 528% more, than UHD Graphics 620.
low / 768p
90−95
65−70
medium / 768p
60−65
35−40
ultra / 1080p
40−45
14−16
high / 768p
55−60
27−30
The average gaming FPS of GeForce GTX 680MX in World of Tanks is 70% more, than UHD Graphics 620.
Full Specs
GeForce GTX 680MX
UHD Graphics 620
Architecture
Kepler
Gen. 9.5
Code name
Kaby-Lake-Refresh GT2
Type
Laptop
Laptop
Release date
23 October 2012
1 September 2017
Pipelines
1536
24
Core clock speed
720 MHz
300 MHz
Boost Clock
1150 MHz
Transistor count
3540 Million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
92.2 billion/sec
27.60
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
2500 MHz
Memory bandwidth
160 GB/s
Shared memory
-
+
DirectX
12 API
12 (12_1)
Shader Model
6.4
OpenGL
4.5
4.6
OpenCL
1.1
2.1
Vulkan
1.1.103
CUDA
+
CUDA cores
1536
Bus support
PCI Express 3.0
SLI options
+
3D Vision
+
Bitcoin / BTC (SHA256)
57 Mh/s
Laptop size
large
Optimus
+
Quick Sync
+
Check Price
Check Price
