GeForce GTX 560 vs GeForce GTX 660M
If you are going to buy a new graphics card and are choosing between GeForce GTX 560 and GeForce GTX 660M, 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 GTX 560 stacks up against GeForce GTX 660M, check out specs charts below.
GeForce GTX 660M is a Laptop Graphics Card
Note: GeForce GTX 660M 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 660M here:
Main Specs
GeForce GTX 560
GeForce GTX 660M
Power consumption (TDP)
150 Watt
50 Watt
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
Two 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
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GeForce GTX 560 has 200% more power consumption, than GeForce GTX 660M.
GeForce GTX 560 is connected by PCIe 2.0 x16, and GeForce GTX 660M uses MXM-B (3.0) interface.
GeForce GTX 660M has 1 GB more memory, than GeForce GTX 560.
GeForce GTX 560 is used in Desktops, and GeForce GTX 660M - in Laptops.
GeForce GTX 560 is build with Fermi 2.0 architecture, and GeForce GTX 660M - with Kepler.
Core clock speed of GeForce GTX 660M is 25 MHz higher, than GeForce GTX 560.
GeForce GTX 560 is manufactured by 40 nm process technology, and GeForce GTX 660M - by 28 nm process technology.
Memory clock speed of GeForce GTX 560 is 2000 MHz higher, than GeForce GTX 660M.
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
14−16
6−7
ultra / 1080p
8−9
4−5
QHD / 1440p
3−4
0−1
low / 720p
27−30
16−18
medium / 1080p
16−18
8−9
The average gaming FPS of GeForce GTX 560 in Assassin's Creed Odyssey is 88% more, than GeForce GTX 660M.
high / 1080p
21−24
12−14
ultra / 1080p
18−20
10−11
QHD / 1440p
5−6
0−1
4K / 2160p
5−6
−
low / 720p
45−50
24−27
medium / 1080p
24−27
12−14
The average gaming FPS of GeForce GTX 560 in Battlefield 5 is 86% more, than GeForce GTX 660M.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
GeForce GTX 560 and GeForce GTX 660M have the same average FPS in Call of Duty: Warzone.
low / 768p
200−210
130−140
medium / 768p
170−180
110−120
ultra / 1080p
90−95
50−55
QHD / 1440p
50−55
27−30
4K / 2160p
30−33
27−30
high / 768p
130−140
80−85
The average gaming FPS of GeForce GTX 560 in Counter-Strike: Global Offensive is 57% more, than GeForce GTX 660M.
low / 768p
55−60
55−60
ultra / 1080p
35−40
18−20
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GTX 560 in Cyberpunk 2077 is 14% more, than GeForce GTX 660M.
low / 768p
100−110
80−85
medium / 768p
90−95
55−60
ultra / 1080p
60−65
30−35
The average gaming FPS of GeForce GTX 560 in Dota 2 is 50% more, than GeForce GTX 660M.
high / 1080p
16−18
8−9
ultra / 1080p
14−16
7−8
4K / 2160p
5−6
3−4
low / 720p
35−40
18−20
medium / 1080p
16−18
8−9
The average gaming FPS of GeForce GTX 560 in Far Cry 5 is 100% more, than GeForce GTX 660M.
high / 1080p
21−24
14−16
ultra / 1080p
18−20
10−11
QHD / 1440p
16−18
−
low / 720p
90−95
60−65
medium / 1080p
45−50
21−24
The average gaming FPS of GeForce GTX 560 in Fortnite is 66% more, than GeForce GTX 660M.
high / 1080p
24−27
12−14
ultra / 1080p
18−20
10−12
QHD / 1440p
8−9
1−2
low / 720p
45−50
24−27
medium / 1080p
24−27
14−16
The average gaming FPS of GeForce GTX 560 in Forza Horizon 4 is 92% more, than GeForce GTX 660M.
low / 768p
80−85
50−55
medium / 768p
70−75
45−50
high / 1080p
27−30
12−14
ultra / 1080p
10−12
6−7
QHD / 1440p
2−3
0−1
The average gaming FPS of GeForce GTX 560 in Grand Theft Auto V is 65% more, than GeForce GTX 660M.
high / 1080p
9−10
4−5
ultra / 1080p
7−8
3−4
4K / 2160p
2−3
0−1
low / 720p
27−30
12−14
medium / 1080p
12−14
6−7
The average gaming FPS of GeForce GTX 560 in Metro Exodus is 133% more, than GeForce GTX 660M.
low / 768p
110−120
95−100
high / 1080p
−
90−95
ultra / 1080p
100−110
80−85
medium / 1080p
100−110
90−95
The average gaming FPS of GeForce GTX 560 in Minecraft is 20% more, than GeForce GTX 660M.
high / 1080p
21−24
16−18
ultra / 1080p
16−18
14−16
low / 720p
50−55
30−35
medium / 1080p
21−24
18−20
The average gaming FPS of GeForce GTX 560 in PLAYERUNKNOWN'S BATTLEGROUNDS is 40% more, than GeForce GTX 660M.
high / 1080p
14−16
−
ultra / 1080p
9−10
7−8
QHD / 1440p
0−1
0−1
low / 720p
24−27
12−14
medium / 1080p
14−16
10−12
The average gaming FPS of GeForce GTX 560 in Red Dead Redemption 2 is 60% more, than GeForce GTX 660M.
low / 768p
50−55
24−27
medium / 768p
30−35
16−18
high / 1080p
16−18
9−10
ultra / 1080p
10−11
6−7
4K / 2160p
8−9
6−7
The average gaming FPS of GeForce GTX 560 in The Witcher 3: Wild Hunt is 84% more, than GeForce GTX 660M.
low / 768p
100−105
85−90
medium / 768p
60−65
45−50
ultra / 1080p
30−35
18−20
high / 768p
50−55
35−40
The average gaming FPS of GeForce GTX 560 in World of Tanks is 31% more, than GeForce GTX 660M.
Full Specs
GeForce GTX 560
GeForce GTX 660M
Architecture
Fermi 2.0
Kepler
Code name
GF114
N13E-GE
Type
Desktop
Laptop
Release date
17 May 2011
22 March 2012
Pipelines
336
384
Core clock speed
810 MHz
835 MHz
Boost Clock
950 MHz
Transistor count
1,950 million
1,270 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
45.36
30.4 billion/sec
Floating-point performance
1,088.6 gflops
729.6 gflops
Length
8.25" (21 cm)
Memory bus width
256 Bit
128bit
Memory clock speed
4000 MHz
2000 MHz
Memory bandwidth
128.0 GB/s
64.0 GB/s
Shared memory
-
DirectX
12 (11_0)
12 API
Shader Model
5.1
5.1
OpenGL
4.1
4.5
OpenCL
1.1
1.1
Vulkan
N/A
1.1.126
CUDA
+
+
CUDA cores
384
Bus support
16x PCI-E 2.0
PCI Express 2.0, PCI Express 3.0
Height
4.376" (11.1 cm)
SLI options
+
+
Multi monitor support
+
HDMI
+
+
HDCP
+
+
Maximum VGA resolution
2048x1536
Up to 2048x1536
Audio input for HDMI
Internal
3D Blu-Ray
+
3D Gaming
+
Bitcoin / BTC (SHA256)
80 Mh/s
36 Mh/s
Laptop size
large
Optimus
+
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