GeForce GTX 670MX SLI vs GeForce GTX 680MX
When comparing GeForce GTX 670MX SLI and GeForce GTX 680MX, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 670MX SLI and GeForce GTX 680MX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GTX 670MX SLI and GeForce GTX 680MX are Laptop Graphics Cards
Note: GeForce GTX 670MX SLI and GeForce GTX 680MX 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 670MX SLI or GeForce GTX 680MX here:
Main Specs
GeForce GTX 670MX SLI
GeForce GTX 680MX
Power consumption (TDP)
150 Watt
122 Watt
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
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GeForce GTX 670MX SLI has 22% more power consumption, than GeForce GTX 680MX.
Both cards are used in Laptops.
GeForce GTX 670MX SLI and GeForce GTX 680MX are build with Kepler architecture.
Core clock speed of GeForce GTX 680MX is 120 MHz higher, than GeForce GTX 670MX SLI.
GeForce GTX 670MX SLI and GeForce GTX 680MX are manufactured by 28 nm process technology.
Memory clock speed of GeForce GTX 670MX SLI is 300 MHz higher, than GeForce GTX 680MX.
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
21−24
ultra / 1080p
14−16
12−14
QHD / 1440p
8−9
7−8
4K / 2160p
5−6
5−6
low / 720p
40−45
40−45
medium / 1080p
27−30
27−30
The average gaming FPS of GeForce GTX 670MX SLI in Assassin's Creed Odyssey is 5% more, than GeForce GTX 680MX.
high / 1080p
35−40
35−40
ultra / 1080p
30−35
30−33
QHD / 1440p
14−16
14−16
4K / 2160p
9−10
9−10
low / 720p
75−80
70−75
medium / 1080p
40−45
40−45
The average gaming FPS of GeForce GTX 670MX SLI in Battlefield 5 is 2% more, than GeForce GTX 680MX.
low / 768p
50−55
50−55
QHD / 1440p
0−1
0−1
GeForce GTX 670MX SLI and GeForce GTX 680MX have the same average FPS in Call of Duty: Warzone.
low / 768p
230−240
230−240
medium / 768p
210−220
200−210
ultra / 1080p
130−140
120−130
QHD / 1440p
100−110
100−110
4K / 2160p
55−60
55−60
high / 768p
170−180
170−180
The average gaming FPS of GeForce GTX 670MX SLI in Counter-Strike: Global Offensive is 2% more, than GeForce GTX 680MX.
low / 768p
60−65
60−65
ultra / 1080p
55−60
50−55
medium / 1080p
55−60
55−60
The average gaming FPS of GeForce GTX 670MX SLI in Cyberpunk 2077 is 3% more, than GeForce GTX 680MX.
low / 768p
120−130
120−130
medium / 768p
110−120
110−120
ultra / 1080p
85−90
80−85
The average gaming FPS of GeForce GTX 670MX SLI in Dota 2 is 1% more, than GeForce GTX 680MX.
high / 1080p
27−30
27−30
ultra / 1080p
24−27
24−27
QHD / 1440p
21−24
20−22
4K / 2160p
9−10
8−9
low / 720p
55−60
55−60
medium / 1080p
30−33
27−30
The average gaming FPS of GeForce GTX 670MX SLI in Far Cry 5 is 3% more, than GeForce GTX 680MX.
high / 1080p
35−40
35−40
ultra / 1080p
27−30
27−30
QHD / 1440p
16−18
16−18
low / 720p
130−140
130−140
medium / 1080p
80−85
75−80
The average gaming FPS of GeForce GTX 670MX SLI in Fortnite is 1% more, than GeForce GTX 680MX.
high / 1080p
35−40
35−40
ultra / 1080p
27−30
27−30
QHD / 1440p
16−18
16−18
4K / 2160p
14−16
14−16
low / 720p
75−80
70−75
medium / 1080p
40−45
40−45
The average gaming FPS of GeForce GTX 670MX SLI in Forza Horizon 4 is 2% more, than GeForce GTX 680MX.
low / 768p
110−120
100−110
medium / 768p
100−105
95−100
high / 1080p
45−50
40−45
ultra / 1080p
18−20
18−20
QHD / 1440p
9−10
8−9
The average gaming FPS of GeForce GTX 670MX SLI in Grand Theft Auto V is 7% more, than GeForce GTX 680MX.
high / 1080p
14−16
14−16
ultra / 1080p
12−14
10−12
QHD / 1440p
10−12
10−12
4K / 2160p
3−4
3−4
low / 720p
45−50
40−45
medium / 1080p
20−22
18−20
The average gaming FPS of GeForce GTX 670MX SLI in Metro Exodus is 5% more, than GeForce GTX 680MX.
low / 768p
120−130
120−130
medium / 1080p
110−120
110−120
GeForce GTX 670MX SLI and GeForce GTX 680MX have the same average FPS in Minecraft.
ultra / 1080p
14−16
14−16
low / 720p
75−80
75−80
medium / 1080p
18−20
18−20
GeForce GTX 670MX SLI and GeForce GTX 680MX have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
16−18
16−18
ultra / 1080p
10−12
10−12
QHD / 1440p
3−4
2−3
4K / 2160p
2−3
2−3
low / 720p
40−45
40−45
medium / 1080p
21−24
21−24
GeForce GTX 670MX SLI and GeForce GTX 680MX have the same average FPS in Red Dead Redemption 2.
low / 768p
80−85
80−85
medium / 768p
50−55
50−55
high / 1080p
27−30
27−30
ultra / 1080p
16−18
14−16
4K / 2160p
9−10
9−10
The average gaming FPS of GeForce GTX 670MX SLI in The Witcher 3: Wild Hunt is 2% more, than GeForce GTX 680MX.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
40−45
40−45
high / 768p
55−60
55−60
GeForce GTX 670MX SLI and GeForce GTX 680MX have the same average FPS in World of Tanks.
Full Specs
GeForce GTX 670MX SLI
GeForce GTX 680MX
Architecture
Kepler
Kepler
Code name
N13E-GR
Type
Laptop
Laptop
Release date
1 October 2012
23 October 2012
Pipelines
1920
1536
Core clock speed
600 MHz
720 MHz
Transistor count
5080 Million
3540 Million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
92.2 billion/sec
Memory bus width
2x 192 Bit
256 Bit
Memory clock speed
2800 MHz
2500 MHz
Memory bandwidth
160 GB/s
Shared memory
-
-
DirectX
DirectX 11, Shader 5.1
12 API
OpenGL
4.5
OpenCL
1.1
CUDA
+
+
CUDA cores
1536
Bus support
PCI Express 3.0
SLI options
+
+
3D Vision
+
Bitcoin / BTC (SHA256)
57 Mh/s
Laptop size
large
large
Optimus
+
+
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