GeForce GTX 770M SLI vs Iris Plus Graphics 645
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 770M SLI and Iris Plus Graphics 645. 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 770M SLI and Iris Plus Graphics 645. 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 770M SLI and Iris Plus Graphics 645 are Laptop Graphics Cards
Note: GeForce GTX 770M SLI and Iris Plus Graphics 645 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 770M SLI or Iris Plus Graphics 645 here:
Main Specs
GeForce GTX 770M SLI
Iris Plus Graphics 645
Power consumption (TDP)
150 Watt
15 Watt
Interface
PCIe 3.0 x1
Memory type
GDDR5
DDR3/DDR4
Maximum RAM amount
2x 3 GB
Display Connectors
No outputs
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GeForce GTX 770M SLI has 900% more power consumption, than Iris Plus Graphics 645.
Both cards are used in Laptops.
GeForce GTX 770M SLI is build with Kepler architecture, and Iris Plus Graphics 645 - with Gen. 9.5 Coffee Lake.
Core clock speed of GeForce GTX 770M SLI is 511 MHz higher, than Iris Plus Graphics 645.
GeForce GTX 770M SLI is manufactured by 28 nm process technology, and Iris Plus Graphics 645 - 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
24−27
4−5
ultra / 1080p
14−16
2−3
QHD / 1440p
10−11
0−1
4K / 2160p
6−7
−
low / 720p
45−50
12−14
medium / 1080p
30−35
5−6
The average gaming FPS of GeForce GTX 770M SLI in Assassin's Creed Odyssey is 400% more, than Iris Plus Graphics 645.
high / 1080p
40−45
−
ultra / 1080p
30−35
7−8
QHD / 1440p
18−20
0−1
4K / 2160p
10−12
−
low / 720p
80−85
16−18
medium / 1080p
45−50
8−9
The average gaming FPS of GeForce GTX 770M SLI in Battlefield 5 is 390% more, than Iris Plus Graphics 645.
low / 768p
50−55
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 770M SLI in Call of Duty: Warzone is 10% more, than Iris Plus Graphics 645.
low / 768p
240−250
100−110
medium / 768p
210−220
80−85
ultra / 1080p
140−150
35−40
QHD / 1440p
110−120
24−27
4K / 2160p
60−65
−
high / 768p
180−190
60−65
The average gaming FPS of GeForce GTX 770M SLI in Counter-Strike: Global Offensive is 191% more, than Iris Plus Graphics 645.
low / 768p
60−65
55−60
ultra / 1080p
−
12−14
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 770M SLI in Cyberpunk 2077 is 15% more, than Iris Plus Graphics 645.
low / 768p
120−130
65−70
medium / 768p
110−120
45−50
ultra / 1080p
90−95
21−24
The average gaming FPS of GeForce GTX 770M SLI in Dota 2 is 144% more, than Iris Plus Graphics 645.
high / 1080p
30−35
5−6
ultra / 1080p
27−30
5−6
QHD / 1440p
21−24
−
4K / 2160p
10−11
3−4
low / 720p
60−65
12−14
medium / 1080p
30−35
5−6
The average gaming FPS of GeForce GTX 770M SLI in Far Cry 5 is 450% more, than Iris Plus Graphics 645.
high / 1080p
40−45
12−14
ultra / 1080p
30−35
8−9
QHD / 1440p
18−20
−
low / 720p
140−150
45−50
medium / 1080p
85−90
12−14
The average gaming FPS of GeForce GTX 770M SLI in Fortnite is 280% more, than Iris Plus Graphics 645.
high / 1080p
40−45
8−9
ultra / 1080p
30−35
−
QHD / 1440p
18−20
0−1
4K / 2160p
16−18
−
low / 720p
80−85
16−18
medium / 1080p
45−50
9−10
The average gaming FPS of GeForce GTX 770M SLI in Forza Horizon 4 is 418% more, than Iris Plus Graphics 645.
low / 768p
110−120
40−45
medium / 768p
100−110
35−40
high / 1080p
50−55
7−8
ultra / 1080p
21−24
5−6
QHD / 1440p
10−12
0−1
The average gaming FPS of GeForce GTX 770M SLI in Grand Theft Auto V is 217% more, than Iris Plus Graphics 645.
high / 1080p
16−18
3−4
ultra / 1080p
12−14
2−3
QHD / 1440p
12−14
−
4K / 2160p
4−5
0−1
low / 720p
45−50
7−8
medium / 1080p
21−24
4−5
The average gaming FPS of GeForce GTX 770M SLI in Metro Exodus is 525% more, than Iris Plus Graphics 645.
low / 768p
120−130
85−90
high / 1080p
−
80−85
ultra / 1080p
−
70−75
medium / 1080p
110−120
−
The average gaming FPS of GeForce GTX 770M SLI in Minecraft is 43% more, than Iris Plus Graphics 645.
high / 1080p
−
16−18
ultra / 1080p
14−16
14−16
low / 720p
80−85
24−27
medium / 1080p
18−20
16−18
The average gaming FPS of GeForce GTX 770M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Iris Plus Graphics 645.
high / 1080p
18−20
−
ultra / 1080p
12−14
7−8
QHD / 1440p
4−5
0−1
4K / 2160p
3−4
−
low / 720p
45−50
7−8
medium / 1080p
24−27
−
The average gaming FPS of GeForce GTX 770M SLI in Red Dead Redemption 2 is 328% more, than Iris Plus Graphics 645.
low / 768p
90−95
16−18
medium / 768p
55−60
12−14
high / 1080p
30−35
6−7
ultra / 1080p
18−20
5−6
4K / 2160p
10−11
−
The average gaming FPS of GeForce GTX 770M SLI in The Witcher 3: Wild Hunt is 400% more, than Iris Plus Graphics 645.
low / 768p
90−95
80−85
medium / 768p
60−65
35−40
ultra / 1080p
45−50
14−16
high / 768p
55−60
30−33
The average gaming FPS of GeForce GTX 770M SLI in World of Tanks is 58% more, than Iris Plus Graphics 645.
Full Specs
GeForce GTX 770M SLI
Iris Plus Graphics 645
Architecture
Kepler
Gen. 9.5 Coffee Lake
Code name
Kaby Lake GT3e
Type
Laptop
Laptop
Release date
30 May 2013
10 July 2019
Pipelines
1920
48
Core clock speed
811 MHz
300 MHz
Boost Clock
1150 MHz
Transistor count
2x 2540 Million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
50.40
Memory bus width
2x 192 Bit
Memory clock speed
4000 MHz
Shared memory
-
+
DirectX
DirectX 11, Shader 5.0
12 (12_1)
Shader Model
6.4
OpenGL
4.6
OpenCL
2.1
Vulkan
1.1.103
CUDA
+
SLI options
+
Laptop size
large
Optimus
+
Quick Sync
+
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