GeForce GT 650M SLI vs GeForce GTX 680
If you are going to buy a new graphics card and are choosing between GeForce GT 650M SLI and GeForce GTX 680, 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 GeForce GT 650M SLI stacks up against GeForce GTX 680, check out specs charts below.
GeForce GT 650M SLI is a Laptop Graphics Card
Note: GeForce GT 650M SLI 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 GT 650M SLI here:
Main Specs
GeForce GT 650M SLI
GeForce GTX 680
Power consumption (TDP)
195 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
Two 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x2 GB
2048 MB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
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GeForce GTX 680 has 2046 GB more memory, than GeForce GT 650M SLI.
GeForce GT 650M SLI is used in Laptops, and GeForce GTX 680 - in Desktops.
GeForce GT 650M SLI and GeForce GTX 680 are build with Kepler architecture.
Core clock speed of GeForce GTX 680 is 216 MHz higher, than GeForce GT 650M SLI.
GeForce GT 650M SLI and GeForce GTX 680 are manufactured by 28 nm process technology.
Memory clock speed of GeForce GTX 680 is 2000 MHz higher, than GeForce GT 650M SLI.
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
12−14
35−40
ultra / 1080p
7−8
21−24
QHD / 1440p
2−3
16−18
4K / 2160p
−
10−11
low / 720p
24−27
60−65
medium / 1080p
14−16
40−45
The average gaming FPS of GeForce GTX 680 in Assassin's Creed Odyssey is 200% more, than GeForce GT 650M SLI.
high / 1080p
20−22
55−60
ultra / 1080p
16−18
45−50
QHD / 1440p
3−4
35−40
4K / 2160p
−
18−20
low / 720p
40−45
100−110
medium / 1080p
21−24
60−65
The average gaming FPS of GeForce GTX 680 in Battlefield 5 is 195% more, than GeForce GT 650M SLI.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 680 in Call of Duty: Warzone is 10% more, than GeForce GT 650M SLI.
low / 768p
180−190
250−260
medium / 768p
150−160
220−230
ultra / 1080p
80−85
180−190
QHD / 1440p
45−50
110−120
4K / 2160p
30−33
70−75
high / 768p
120−130
210−220
The average gaming FPS of GeForce GTX 680 in Counter-Strike: Global Offensive is 70% more, than GeForce GT 650M SLI.
low / 768p
55−60
60−65
ultra / 1080p
30−35
−
medium / 1080p
45−50
55−60
The average gaming FPS of GeForce GTX 680 in Cyberpunk 2077 is 15% more, than GeForce GT 650M SLI.
low / 768p
100−110
120−130
medium / 768p
80−85
110−120
ultra / 1080p
50−55
100−110
The average gaming FPS of GeForce GTX 680 in Dota 2 is 43% more, than GeForce GT 650M SLI.
high / 1080p
14−16
45−50
ultra / 1080p
12−14
40−45
QHD / 1440p
−
27−30
4K / 2160p
5−6
14−16
low / 720p
30−35
80−85
medium / 1080p
14−16
45−50
The average gaming FPS of GeForce GTX 680 in Far Cry 5 is 193% more, than GeForce GT 650M SLI.
high / 1080p
21−24
60−65
ultra / 1080p
16−18
45−50
QHD / 1440p
−
27−30
4K / 2160p
−
27−30
low / 720p
85−90
180−190
medium / 1080p
40−45
110−120
The average gaming FPS of GeForce GTX 680 in Fortnite is 142% more, than GeForce GT 650M SLI.
high / 1080p
21−24
60−65
ultra / 1080p
16−18
45−50
QHD / 1440p
6−7
30−35
4K / 2160p
−
24−27
low / 720p
40−45
100−110
medium / 1080p
21−24
65−70
The average gaming FPS of GeForce GTX 680 in Forza Horizon 4 is 186% more, than GeForce GT 650M SLI.
low / 768p
75−80
140−150
medium / 768p
65−70
120−130
high / 1080p
21−24
70−75
ultra / 1080p
10−11
30−35
QHD / 1440p
1−2
21−24
The average gaming FPS of GeForce GTX 680 in Grand Theft Auto V is 125% more, than GeForce GT 650M SLI.
high / 1080p
8−9
24−27
ultra / 1080p
6−7
20−22
QHD / 1440p
−
16−18
4K / 2160p
2−3
8−9
low / 720p
21−24
65−70
medium / 1080p
10−11
30−35
The average gaming FPS of GeForce GTX 680 in Metro Exodus is 210% more, than GeForce GT 650M SLI.
low / 768p
100−110
130−140
ultra / 1080p
95−100
−
medium / 1080p
100−110
120−130
The average gaming FPS of GeForce GTX 680 in Minecraft is 23% more, than GeForce GT 650M SLI.
high / 1080p
20−22
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
100−110
medium / 1080p
21−24
18−20
The average gaming FPS of GeForce GTX 680 in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than GeForce GT 650M SLI.
high / 1080p
12−14
24−27
ultra / 1080p
9−10
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
21−24
65−70
medium / 1080p
14−16
35−40
The average gaming FPS of GeForce GTX 680 in Red Dead Redemption 2 is 140% more, than GeForce GT 650M SLI.
low / 768p
40−45
130−140
medium / 768p
27−30
85−90
high / 1080p
14−16
45−50
ultra / 1080p
9−10
24−27
4K / 2160p
7−8
16−18
The average gaming FPS of GeForce GTX 680 in The Witcher 3: Wild Hunt is 210% more, than GeForce GT 650M SLI.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
30−33
50−55
high / 768p
45−50
60−65
The average gaming FPS of GeForce GTX 680 in World of Tanks is 15% more, than GeForce GT 650M SLI.
Full Specs
GeForce GT 650M SLI
GeForce GTX 680
Architecture
Kepler
Kepler
Code name
N13E-GE
GK104
Type
Laptop
Desktop
Release date
22 March 2012
22 March 2012
Pipelines
768
1536
Core clock speed
790 MHz
1006 MHz
Boost Clock
835 MHz
1058 MHz
Transistor count
3,540 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
128.8 billion/sec
Floating-point performance
3,090.4 gflops
Length
10.0" (25.4 cm)
Memory bus width
2x 128 Bit
256-bit GDDR5
Memory clock speed
4000 MHz
6000 MHz
Memory bandwidth
192.2 GB/s
Shared memory
-
-
DirectX
DirectX 11, Shader 5.0
12 (11_0)
Shader Model
5.1
OpenGL
4.2
OpenCL
1.2
Vulkan
1.1.126
CUDA
+
+
CUDA cores
1536
Bus support
PCI Express 3.0
Height
4.376" (11.1 cm)
SLI options
+
Multi monitor support
4 displays
HDMI
+
HDCP
+
Maximum VGA resolution
2048x1536
Audio input for HDMI
Internal
Bitcoin / BTC (SHA256)
121 Mh/s
Laptop size
medium sized
Optimus
+
Ethereum / ETH (DaggerHashimoto)
15 Mh/s
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