GeForce GTX 960 vs Iris Graphics 550
When choosing between GeForce GTX 960 and Iris Graphics 550, 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 960 and Iris Graphics 550.
Iris Graphics 550 is a Laptop Graphics Card
Note: Iris Graphics 550 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 Iris Graphics 550 here:
Main Specs
GeForce GTX 960
Iris Graphics 550
Power consumption (TDP)
120 Watt
15 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
1x 6-pins
Memory type
GDDR5
eDRAM
Maximum RAM amount
4 GB
64 MB
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
Recommended system power (PSU)
400 Watt
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GeForce GTX 960 has 700% more power consumption, than Iris Graphics 550.
GeForce GTX 960 is connected by PCIe 3.0 x16, and Iris Graphics 550 uses PCIe 3.0 x1 interface.
Iris Graphics 550 has 60 GB more memory, than GeForce GTX 960.
GeForce GTX 960 is used in Desktops, and Iris Graphics 550 - in Laptops.
GeForce GTX 960 is build with Maxwell architecture, and Iris Graphics 550 - with Gen. 9 Skylake.
Core clock speed of GeForce GTX 960 is 827 MHz higher, than Iris Graphics 550.
GeForce GTX 960 is manufactured by 28 nm process technology, and Iris Graphics 550 - 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
35−40
9−10
ultra / 1080p
21−24
5−6
QHD / 1440p
16−18
0−1
4K / 2160p
10−11
−
low / 720p
60−65
21−24
medium / 1080p
40−45
10−12
The average gaming FPS of GeForce GTX 960 in Assassin's Creed Odyssey is 241% more, than Iris Graphics 550.
high / 1080p
55−60
14−16
ultra / 1080p
45−50
12−14
QHD / 1440p
35−40
0−1
4K / 2160p
18−20
−
low / 720p
100−110
30−35
medium / 1080p
60−65
16−18
The average gaming FPS of GeForce GTX 960 in Battlefield 5 is 257% more, than Iris Graphics 550.
low / 768p
50−55
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 960 in Call of Duty: Warzone is 10% more, than Iris Graphics 550.
low / 768p
250−260
160−170
medium / 768p
220−230
130−140
ultra / 1080p
180−190
65−70
QHD / 1440p
110−120
35−40
4K / 2160p
70−75
27−30
high / 768p
210−220
100−110
The average gaming FPS of GeForce GTX 960 in Counter-Strike: Global Offensive is 98% more, than Iris Graphics 550.
low / 768p
60−65
55−60
ultra / 1080p
−
24−27
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 960 in Cyberpunk 2077 is 15% more, than Iris Graphics 550.
low / 768p
120−130
90−95
medium / 768p
110−120
70−75
ultra / 1080p
100−110
40−45
The average gaming FPS of GeForce GTX 960 in Dota 2 is 66% more, than Iris Graphics 550.
high / 1080p
45−50
10−12
ultra / 1080p
40−45
10−11
QHD / 1440p
27−30
−
4K / 2160p
14−16
4−5
low / 720p
80−85
24−27
medium / 1080p
45−50
12−14
The average gaming FPS of GeForce GTX 960 in Far Cry 5 is 291% more, than Iris Graphics 550.
high / 1080p
60−65
18−20
ultra / 1080p
45−50
12−14
QHD / 1440p
27−30
−
4K / 2160p
27−30
−
low / 720p
180−190
70−75
medium / 1080p
110−120
30−35
The average gaming FPS of GeForce GTX 960 in Fortnite is 200% more, than Iris Graphics 550.
high / 1080p
60−65
16−18
ultra / 1080p
45−50
14−16
QHD / 1440p
30−35
3−4
4K / 2160p
24−27
−
low / 720p
100−110
30−35
medium / 1080p
65−70
18−20
The average gaming FPS of GeForce GTX 960 in Forza Horizon 4 is 270% more, than Iris Graphics 550.
low / 768p
140−150
60−65
medium / 768p
120−130
55−60
high / 1080p
70−75
18−20
ultra / 1080p
30−35
8−9
QHD / 1440p
21−24
0−1
The average gaming FPS of GeForce GTX 960 in Grand Theft Auto V is 158% more, than Iris Graphics 550.
high / 1080p
24−27
6−7
ultra / 1080p
20−22
4−5
QHD / 1440p
16−18
−
4K / 2160p
8−9
1−2
low / 720p
65−70
18−20
medium / 1080p
30−35
8−9
The average gaming FPS of GeForce GTX 960 in Metro Exodus is 287% more, than Iris Graphics 550.
low / 768p
130−140
100−110
high / 1080p
−
95−100
ultra / 1080p
−
85−90
medium / 1080p
120−130
95−100
The average gaming FPS of GeForce GTX 960 in Minecraft is 28% more, than Iris Graphics 550.
high / 1080p
−
18−20
ultra / 1080p
14−16
14−16
low / 720p
100−110
40−45
medium / 1080p
18−20
18−20
The average gaming FPS of GeForce GTX 960 in PLAYERUNKNOWN'S BATTLEGROUNDS is 84% more, than Iris Graphics 550.
high / 1080p
24−27
12−14
ultra / 1080p
16−18
8−9
QHD / 1440p
10−11
0−1
4K / 2160p
7−8
−
low / 720p
65−70
16−18
medium / 1080p
35−40
12−14
The average gaming FPS of GeForce GTX 960 in Red Dead Redemption 2 is 200% more, than Iris Graphics 550.
low / 768p
130−140
30−35
medium / 768p
85−90
21−24
high / 1080p
45−50
12−14
ultra / 1080p
24−27
7−8
4K / 2160p
16−18
7−8
The average gaming FPS of GeForce GTX 960 in The Witcher 3: Wild Hunt is 287% more, than Iris Graphics 550.
low / 768p
90−95
90−95
medium / 768p
60−65
50−55
ultra / 1080p
50−55
24−27
high / 768p
60−65
40−45
The average gaming FPS of GeForce GTX 960 in World of Tanks is 26% more, than Iris Graphics 550.
Full Specs
GeForce GTX 960
Iris Graphics 550
Architecture
Maxwell
Gen. 9 Skylake
Code name
GM206
Skylake GT3e
Type
Desktop
Laptop
Release date
22 January 2015
1 September 2015
Pipelines
1024
48
Core clock speed
1127 MHz
300 MHz
Boost Clock
1178 MHz
1100 MHz
Transistor count
2,940 million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
72 billion/sec
52.80
Floating-point performance
2,413 gflops
Length
9.5" (24.1 cm)
Memory bus width
128 Bit
Memory clock speed
7.0 GB/s
Memory bandwidth
112 GB/s
Shared memory
-
+
G-SYNC support
+
DirectX
12 (12_1)
12 (12_1)
Shader Model
6.4
6.4
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
1.1.126
1.1.97
CUDA
+
Monero / XMR (CryptoNight)
0.27 kh/s
CUDA cores
1024
Bus support
PCI Express 3.0
Height
4.376" (11.1 cm)
SLI options
+
Multi monitor support
4 displays
HDCP
+
Maximum VGA resolution
2048x1536
Audio input for HDMI
Internal
Bitcoin / BTC (SHA256)
318 Mh/s
Decred / DCR (Decred)
0.92 Gh/s
Ethereum / ETH (DaggerHashimoto)
8 Mh/s
Zcash / ZEC (Equihash)
141.47 Sol/s
Quick Sync
+
GameStream
+
GeForce ShadowPlay
+
GPU Boost
2.0
GameWorks
+
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