GeForce GTX 580M SLI vs GeForce GTX 950M
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 580M SLI and GeForce GTX 950M. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 580M SLI and GeForce GTX 950M. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
GeForce GTX 580M SLI and GeForce GTX 950M are Laptop Graphics Cards
Note: GeForce GTX 580M SLI and GeForce GTX 950M 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 SLI or GeForce GTX 950M here:
Main Specs
GeForce GTX 580M SLI
GeForce GTX 950M
Power consumption (TDP)
100 Watt
75 Watt
Interface
PCIe 3.0 x8
Memory type
GDDR5
DDR3 or GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
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GeForce GTX 580M SLI has 33% more power consumption, than GeForce GTX 950M.
Both cards are used in Laptops.
GeForce GTX 580M SLI is build with Fermi architecture, and GeForce GTX 950M - with Maxwell.
Core clock speed of GeForce GTX 950M is 294 MHz higher, than GeForce GTX 580M SLI.
GeForce GTX 580M SLI is manufactured by 40 nm process technology, and GeForce GTX 950M - by 28 nm process technology.
Memory clock speed of GeForce GTX 580M SLI is 500 MHz higher, than GeForce GTX 950M.
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
24−27
12−14
ultra / 1080p
14−16
8−9
QHD / 1440p
10−11
2−3
4K / 2160p
6−7
−
low / 720p
45−50
27−30
medium / 1080p
30−35
16−18
The average gaming FPS of GeForce GTX 580M SLI in Assassin's Creed Odyssey is 100% more, than GeForce GTX 950M.
high / 1080p
35−40
21−24
ultra / 1080p
30−35
18−20
QHD / 1440p
18−20
5−6
4K / 2160p
10−12
4−5
low / 720p
80−85
45−50
medium / 1080p
45−50
24−27
The average gaming FPS of GeForce GTX 580M SLI in Battlefield 5 is 90% more, than GeForce GTX 950M.
low / 768p
50−55
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 580M SLI in Call of Duty: Warzone is 10% more, than GeForce GTX 950M.
low / 768p
240−250
190−200
medium / 768p
210−220
160−170
ultra / 1080p
140−150
90−95
QHD / 1440p
110−120
50−55
4K / 2160p
60−65
30−33
high / 768p
180−190
130−140
The average gaming FPS of GeForce GTX 580M SLI in Counter-Strike: Global Offensive is 45% more, than GeForce GTX 950M.
low / 768p
60−65
55−60
ultra / 1080p
−
35−40
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 580M SLI in Cyberpunk 2077 is 15% more, than GeForce GTX 950M.
low / 768p
120−130
100−110
medium / 768p
110−120
85−90
ultra / 1080p
90−95
55−60
The average gaming FPS of GeForce GTX 580M SLI in Dota 2 is 32% more, than GeForce GTX 950M.
high / 1080p
30−35
16−18
ultra / 1080p
27−30
14−16
QHD / 1440p
21−24
−
4K / 2160p
10−11
5−6
low / 720p
60−65
35−40
medium / 1080p
30−35
16−18
The average gaming FPS of GeForce GTX 580M SLI in Far Cry 5 is 83% more, than GeForce GTX 950M.
high / 1080p
40−45
21−24
ultra / 1080p
30−35
16−18
QHD / 1440p
18−20
16−18
low / 720p
140−150
90−95
medium / 1080p
85−90
45−50
The average gaming FPS of GeForce GTX 580M SLI in Fortnite is 66% more, than GeForce GTX 950M.
high / 1080p
40−45
21−24
ultra / 1080p
30−35
18−20
QHD / 1440p
18−20
7−8
4K / 2160p
16−18
−
low / 720p
80−85
45−50
medium / 1080p
45−50
24−27
The average gaming FPS of GeForce GTX 580M SLI in Forza Horizon 4 is 83% more, than GeForce GTX 950M.
low / 768p
110−120
75−80
medium / 768p
100−110
70−75
high / 1080p
50−55
24−27
ultra / 1080p
21−24
10−12
QHD / 1440p
10−12
1−2
The average gaming FPS of GeForce GTX 580M SLI in Grand Theft Auto V is 64% more, than GeForce GTX 950M.
high / 1080p
16−18
8−9
ultra / 1080p
12−14
6−7
QHD / 1440p
12−14
−
4K / 2160p
4−5
2−3
low / 720p
45−50
24−27
medium / 1080p
21−24
10−12
The average gaming FPS of GeForce GTX 580M SLI in Metro Exodus is 100% more, than GeForce GTX 950M.
low / 768p
120−130
100−110
ultra / 1080p
−
100−110
medium / 1080p
110−120
100−110
The average gaming FPS of GeForce GTX 580M SLI in Minecraft is 14% more, than GeForce GTX 950M.
high / 1080p
−
21−24
ultra / 1080p
14−16
16−18
low / 720p
80−85
50−55
medium / 1080p
18−20
21−24
The average gaming FPS of GeForce GTX 580M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 26% more, than GeForce GTX 950M.
high / 1080p
18−20
12−14
ultra / 1080p
12−14
9−10
QHD / 1440p
4−5
0−1
4K / 2160p
3−4
−
low / 720p
45−50
24−27
medium / 1080p
24−27
14−16
The average gaming FPS of GeForce GTX 580M SLI in Red Dead Redemption 2 is 73% more, than GeForce GTX 950M.
low / 768p
90−95
45−50
medium / 768p
55−60
30−33
high / 1080p
30−35
16−18
ultra / 1080p
18−20
10−11
4K / 2160p
10−11
7−8
The average gaming FPS of GeForce GTX 580M SLI in The Witcher 3: Wild Hunt is 90% more, than GeForce GTX 950M.
low / 768p
90−95
95−100
medium / 768p
60−65
55−60
ultra / 1080p
45−50
30−35
high / 768p
55−60
50−55
The average gaming FPS of GeForce GTX 580M SLI in World of Tanks is 8% more, than GeForce GTX 950M.
Full Specs
GeForce GTX 580M SLI
GeForce GTX 950M
Architecture
Fermi
Maxwell
Code name
N12E-GTX2
N16P-GT
Type
Laptop
Laptop
Release date
6 January 2011
12 March 2015
Pipelines
768
640
Core clock speed
620 MHz
914 MHz
Boost Clock
1124 MHz
Transistor count
1,870 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
44.96
Floating-point performance
1,439 gflops
Memory bus width
256 Bit
128 Bit
Memory clock speed
1500 MHz
1000 or 2500 MHz
Memory bandwidth
32 or 80 GB/s
Shared memory
-
-
DirectX
DirectX 11, Shader 5.0
12 (11_0)
Shader Model
5.1
OpenGL
4.5
OpenCL
1.2
Vulkan
1.1.126
CUDA
+
CUDA cores
640
Bus support
PCI Express 3.0
SLI options
+
HDMI
+
Bitcoin / BTC (SHA256)
140 Mh/s
Laptop size
large
medium sized
DisplayPort Multimode (DP++) support
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
Ethereum / ETH (DaggerHashimoto)
2.5 Mh/s
GameStream
+
GeForce ShadowPlay
+
GPU Boost
2.0
GameWorks
+
BatteryBoost
+
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