GeForce GTX 580M vs GeForce GTX 860M SLI
When choosing between GeForce GTX 580M and GeForce GTX 860M SLI, 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 580M and GeForce GTX 860M SLI.
GeForce GTX 580M and GeForce GTX 860M SLI are Laptop Graphics Cards
Note: GeForce GTX 580M and GeForce GTX 860M SLI 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 580M or GeForce GTX 860M SLI here:
Main Specs
GeForce GTX 580M
GeForce GTX 860M SLI
Power consumption (TDP)
100 Watt
120 Watt
Interface
MXM-B (3.0)
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 MB
2x 4 GB
Display Connectors
No outputs
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GeForce GTX 860M SLI has 20% more power consumption, than GeForce GTX 580M.
GeForce GTX 580M and GeForce GTX 860M SLI have maximum RAM of 2 GB.
Both cards are used in Laptops.
GeForce GTX 580M is build with Fermi architecture, and GeForce GTX 860M SLI - with Maxwell.
Core clock speed of GeForce GTX 860M SLI is 409 MHz higher, than GeForce GTX 580M.
GeForce GTX 580M is manufactured by 40 nm process technology, and GeForce GTX 860M SLI - by 28 nm process technology.
Memory clock speed of GeForce GTX 860M SLI is 3500 MHz higher, than GeForce GTX 580M.
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
10−12
21−24
ultra / 1080p
6−7
14−16
QHD / 1440p
1−2
8−9
4K / 2160p
−
5−6
low / 720p
24−27
40−45
medium / 1080p
14−16
27−30
The average gaming FPS of GeForce GTX 860M SLI in Assassin's Creed Odyssey is 109% more, than GeForce GTX 580M.
high / 1080p
18−20
35−40
ultra / 1080p
16−18
30−35
QHD / 1440p
2−3
14−16
4K / 2160p
−
9−10
low / 720p
40−45
75−80
medium / 1080p
20−22
40−45
The average gaming FPS of GeForce GTX 860M SLI in Battlefield 5 is 105% more, than GeForce GTX 580M.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 860M SLI in Call of Duty: Warzone is 10% more, than GeForce GTX 580M.
low / 768p
180−190
230−240
medium / 768p
150−160
210−220
ultra / 1080p
75−80
130−140
QHD / 1440p
45−50
100−110
4K / 2160p
30−33
55−60
high / 768p
110−120
170−180
The average gaming FPS of GeForce GTX 860M SLI in Counter-Strike: Global Offensive is 51% more, than GeForce GTX 580M.
low / 768p
55−60
60−65
ultra / 1080p
30−35
55−60
medium / 1080p
45−50
55−60
The average gaming FPS of GeForce GTX 860M SLI in Cyberpunk 2077 is 31% more, than GeForce GTX 580M.
low / 768p
95−100
120−130
medium / 768p
80−85
110−120
ultra / 1080p
50−55
85−90
The average gaming FPS of GeForce GTX 860M SLI in Dota 2 is 41% more, than GeForce GTX 580M.
high / 1080p
12−14
27−30
ultra / 1080p
12−14
24−27
QHD / 1440p
−
21−24
4K / 2160p
5−6
9−10
low / 720p
30−33
55−60
medium / 1080p
14−16
30−33
The average gaming FPS of GeForce GTX 860M SLI in Far Cry 5 is 100% more, than GeForce GTX 580M.
high / 1080p
20−22
35−40
ultra / 1080p
14−16
27−30
QHD / 1440p
−
16−18
low / 720p
80−85
130−140
medium / 1080p
40−45
80−85
The average gaming FPS of GeForce GTX 860M SLI in Fortnite is 75% more, than GeForce GTX 580M.
high / 1080p
20−22
35−40
ultra / 1080p
16−18
27−30
QHD / 1440p
5−6
16−18
4K / 2160p
−
14−16
low / 720p
40−45
75−80
medium / 1080p
21−24
40−45
The average gaming FPS of GeForce GTX 860M SLI in Forza Horizon 4 is 90% more, than GeForce GTX 580M.
low / 768p
70−75
110−120
medium / 768p
60−65
100−105
high / 1080p
21−24
45−50
ultra / 1080p
9−10
18−20
QHD / 1440p
0−1
9−10
The average gaming FPS of GeForce GTX 860M SLI in Grand Theft Auto V is 73% more, than GeForce GTX 580M.
high / 1080p
7−8
14−16
ultra / 1080p
5−6
12−14
QHD / 1440p
−
10−12
4K / 2160p
1−2
3−4
low / 720p
21−24
45−50
medium / 1080p
10−11
20−22
The average gaming FPS of GeForce GTX 860M SLI in Metro Exodus is 122% more, than GeForce GTX 580M.
low / 768p
100−110
120−130
ultra / 1080p
95−100
−
medium / 1080p
100−110
110−120
The average gaming FPS of GeForce GTX 860M SLI in Minecraft is 14% more, than GeForce GTX 580M.
high / 1080p
20−22
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
75−80
medium / 1080p
21−24
18−20
The average gaming FPS of GeForce GTX 860M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than GeForce GTX 580M.
high / 1080p
12−14
16−18
ultra / 1080p
8−9
10−12
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
21−24
40−45
medium / 1080p
14−16
21−24
The average gaming FPS of GeForce GTX 860M SLI in Red Dead Redemption 2 is 64% more, than GeForce GTX 580M.
low / 768p
40−45
80−85
medium / 768p
24−27
50−55
high / 1080p
14−16
27−30
ultra / 1080p
9−10
16−18
4K / 2160p
7−8
9−10
The average gaming FPS of GeForce GTX 860M SLI in The Witcher 3: Wild Hunt is 90% more, than GeForce GTX 580M.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
27−30
40−45
high / 768p
45−50
55−60
The average gaming FPS of GeForce GTX 860M SLI in World of Tanks is 10% more, than GeForce GTX 580M.
Full Specs
GeForce GTX 580M
GeForce GTX 860M SLI
Architecture
Fermi
Maxwell
Code name
N12E-GTX2
Type
Laptop
Laptop
Release date
28 June 2011
12 March 2014
Pipelines
384
1280
Core clock speed
620 MHz
1029 MHz
Transistor count
1,950 million
2x 1870 Million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
39.7 billion/sec
Floating-point performance
952.3 gflops
Memory bus width
256 Bit
2x 128 Bit
Memory clock speed
1500 MHz
5000 MHz
Memory bandwidth
96.0 GB/s
Shared memory
-
-
DirectX
12 API
DirectX 12 (FL 11_0), Shader 5.0
Shader Model
5.1
OpenGL
4.5
OpenCL
1.1
Vulkan
N/A
CUDA
+
+
CUDA cores
384
Bus support
PCI-E 2.0
SLI options
+
+
3D Blu-Ray
+
3D Gaming
+
Bitcoin / BTC (SHA256)
40 Mh/s
Laptop size
large
large
Optimus
+
+
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