GeForce GTX 780M vs Iris Pro Graphics 580
If you are going to buy a new graphics card and are choosing between GeForce GTX 780M and Iris Pro Graphics 580, 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 780M stacks up against Iris Pro Graphics 580, check out specs charts below.
GeForce GTX 780M and Iris Pro Graphics 580 are Laptop Graphics Cards
Note: GeForce GTX 780M and Iris Pro Graphics 580 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 780M or Iris Pro Graphics 580 here:
Main Specs
GeForce GTX 780M
Iris Pro Graphics 580
Power consumption (TDP)
122 Watt
15 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x1
Supplementary power connectors
None
Memory type
GDDR5
DDR3L/LPDDR3/DDR4
Maximum RAM amount
4 GB
64 GB
Display Connectors
No outputs
No outputs
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GeForce GTX 780M has 713% more power consumption, than Iris Pro Graphics 580.
GeForce GTX 780M is connected by MXM-B (3.0), and Iris Pro Graphics 580 uses PCIe 3.0 x1 interface.
Iris Pro Graphics 580 has 60 GB more memory, than GeForce GTX 780M.
Both cards are used in Laptops.
GeForce GTX 780M is build with Kepler architecture, and Iris Pro Graphics 580 - with Gen. 9 Skylake.
Core clock speed of GeForce GTX 780M is 473 MHz higher, than Iris Pro Graphics 580.
GeForce GTX 780M is manufactured by 28 nm process technology, and Iris Pro Graphics 580 - by 14 nm process technology.
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
20−22
9−10
ultra / 1080p
12−14
5−6
QHD / 1440p
6−7
0−1
4K / 2160p
5−6
−
low / 720p
40−45
20−22
medium / 1080p
24−27
10−12
The average gaming FPS of GeForce GTX 780M in Assassin's Creed Odyssey is 127% more, than Iris Pro Graphics 580.
high / 1080p
30−35
14−16
ultra / 1080p
27−30
12−14
QHD / 1440p
12−14
0−1
4K / 2160p
8−9
−
low / 720p
65−70
30−35
medium / 1080p
35−40
16−18
The average gaming FPS of GeForce GTX 780M in Battlefield 5 is 115% more, than Iris Pro Graphics 580.
low / 768p
50−55
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 780M in Call of Duty: Warzone is 10% more, than Iris Pro Graphics 580.
low / 768p
230−240
150−160
medium / 768p
200−210
130−140
ultra / 1080p
120−130
65−70
QHD / 1440p
90−95
35−40
4K / 2160p
50−55
27−30
high / 768p
170−180
95−100
The average gaming FPS of GeForce GTX 780M in Counter-Strike: Global Offensive is 70% more, than Iris Pro Graphics 580.
low / 768p
60−65
55−60
ultra / 1080p
50−55
24−27
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 780M in Cyberpunk 2077 is 32% more, than Iris Pro Graphics 580.
low / 768p
120−130
90−95
medium / 768p
100−110
70−75
ultra / 1080p
80−85
40−45
The average gaming FPS of GeForce GTX 780M in Dota 2 is 50% more, than Iris Pro Graphics 580.
high / 1080p
24−27
10−11
ultra / 1080p
21−24
10−11
QHD / 1440p
18−20
−
4K / 2160p
8−9
4−5
low / 720p
50−55
24−27
medium / 1080p
27−30
10−12
The average gaming FPS of GeForce GTX 780M in Far Cry 5 is 125% more, than Iris Pro Graphics 580.
high / 1080p
30−35
16−18
ultra / 1080p
24−27
12−14
QHD / 1440p
16−18
−
low / 720p
120−130
70−75
medium / 1080p
70−75
30−35
The average gaming FPS of GeForce GTX 780M in Fortnite is 90% more, than Iris Pro Graphics 580.
high / 1080p
35−40
14−16
ultra / 1080p
24−27
12−14
QHD / 1440p
14−16
3−4
4K / 2160p
12−14
−
low / 720p
70−75
30−35
medium / 1080p
35−40
18−20
The average gaming FPS of GeForce GTX 780M in Forza Horizon 4 is 131% more, than Iris Pro Graphics 580.
low / 768p
100−110
60−65
medium / 768p
90−95
50−55
high / 1080p
40−45
16−18
ultra / 1080p
16−18
8−9
QHD / 1440p
7−8
0−1
The average gaming FPS of GeForce GTX 780M in Grand Theft Auto V is 82% more, than Iris Pro Graphics 580.
high / 1080p
12−14
6−7
ultra / 1080p
10−11
4−5
QHD / 1440p
10−11
−
4K / 2160p
3−4
1−2
low / 720p
40−45
16−18
medium / 1080p
18−20
8−9
The average gaming FPS of GeForce GTX 780M in Metro Exodus is 142% more, than Iris Pro Graphics 580.
low / 768p
120−130
95−100
high / 1080p
−
95−100
ultra / 1080p
−
85−90
medium / 1080p
110−120
95−100
The average gaming FPS of GeForce GTX 780M in Minecraft is 23% more, than Iris Pro Graphics 580.
high / 1080p
−
18−20
ultra / 1080p
14−16
14−16
low / 720p
70−75
35−40
medium / 1080p
18−20
18−20
The average gaming FPS of GeForce GTX 780M in PLAYERUNKNOWN'S BATTLEGROUNDS is 52% more, than Iris Pro Graphics 580.
high / 1080p
14−16
12−14
ultra / 1080p
10−11
8−9
QHD / 1440p
1−2
0−1
4K / 2160p
1−2
−
low / 720p
40−45
16−18
medium / 1080p
21−24
12−14
The average gaming FPS of GeForce GTX 780M in Red Dead Redemption 2 is 83% more, than Iris Pro Graphics 580.
low / 768p
75−80
30−35
medium / 768p
45−50
21−24
high / 1080p
24−27
10−12
ultra / 1080p
14−16
7−8
4K / 2160p
8−9
6−7
The average gaming FPS of GeForce GTX 780M in The Witcher 3: Wild Hunt is 112% more, than Iris Pro Graphics 580.
low / 768p
90−95
90−95
medium / 768p
60−65
50−55
ultra / 1080p
40−45
24−27
high / 768p
55−60
40−45
The average gaming FPS of GeForce GTX 780M in World of Tanks is 18% more, than Iris Pro Graphics 580.
Full Specs
GeForce GTX 780M
Iris Pro Graphics 580
Architecture
Kepler
Gen. 9 Skylake
Code name
N14E-GTX
Skylake GT4e
Type
Laptop
Laptop
Release date
30 May 2013
1 September 2015
Pipelines
1536
72
Core clock speed
823 MHz
350 MHz
Boost Clock
797 MHz
1050 MHz
Transistor count
3,540 million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
102.0
72.00
Floating-point performance
2,448 gflops
Memory bus width
256 Bit
Memory clock speed
2500 MHz
Memory bandwidth
160.0 GB/s
Shared memory
-
+
DirectX
12 API
12 (12_1)
Shader Model
5.1
6.4
OpenGL
4.5
4.6
OpenCL
1.1
2.1
Vulkan
1.1.126
1.1.97
CUDA
+
CUDA cores
1536
Bus support
PCI Express 3.0, PCI Express 2.0
SLI options
+
HDMI
+
Bitcoin / BTC (SHA256)
82 Mh/s
Laptop size
large
Standard memory configuration
GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
Quick Sync
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
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