Iris Plus Graphics 645 vs Iris Xe Graphics G7
Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics 645 and Iris Xe Graphics G7. 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 Iris Plus Graphics 645 and Iris Xe Graphics G7. 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.
Iris Plus Graphics 645 and Iris Xe Graphics G7 are Laptop Graphics Cards
Note: Iris Plus Graphics 645 and Iris Xe Graphics G7 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 Iris Plus Graphics 645 or Iris Xe Graphics G7 here:
Main Specs
Iris Plus Graphics 645
Iris Xe Graphics G7
Power consumption (TDP)
15 Watt
Interface
PCIe 3.0 x1
Memory type
DDR3/DDR4
DDR4
Display Connectors
No outputs
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Both cards are used in Laptops.
Iris Plus Graphics 645 is build with Gen. 9.5 Coffee Lake architecture, and Iris Xe Graphics G7 - with Gen. 11 Ice Lake.
Iris Plus Graphics 645 is manufactured by 14 nm process technology, and Iris Xe Graphics G7 - by 10 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
4−5
16−18
ultra / 1080p
2−3
9−10
QHD / 1440p
0−1
3−4
low / 720p
12−14
30−35
medium / 1080p
5−6
20−22
The average gaming FPS of Iris Xe Graphics G7 in Assassin's Creed Odyssey is 233% more, than Iris Plus Graphics 645.
high / 1080p
−
24−27
ultra / 1080p
7−8
21−24
QHD / 1440p
0−1
5−6
low / 720p
16−18
55−60
medium / 1080p
8−9
27−30
The average gaming FPS of Iris Xe Graphics G7 in Battlefield 5 is 227% more, than Iris Plus Graphics 645.
low / 768p
45−50
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Iris Xe Graphics G7 in Call of Duty: Warzone is 6% more, than Iris Plus Graphics 645.
low / 768p
100−110
210−220
medium / 768p
80−85
180−190
ultra / 1080p
35−40
100−110
QHD / 1440p
24−27
55−60
4K / 2160p
−
30−33
high / 768p
60−65
140−150
The average gaming FPS of Iris Xe Graphics G7 in Counter-Strike: Global Offensive is 127% more, than Iris Plus Graphics 645.
low / 768p
55−60
60−65
ultra / 1080p
12−14
40−45
medium / 1080p
45−50
55−60
The average gaming FPS of Iris Xe Graphics G7 in Cyberpunk 2077 is 38% more, than Iris Plus Graphics 645.
low / 768p
65−70
110−120
medium / 768p
45−50
95−100
ultra / 1080p
21−24
65−70
The average gaming FPS of Iris Xe Graphics G7 in Dota 2 is 106% more, than Iris Plus Graphics 645.
high / 1080p
5−6
18−20
ultra / 1080p
5−6
18−20
QHD / 1440p
−
16−18
4K / 2160p
3−4
6−7
low / 720p
12−14
40−45
medium / 1080p
5−6
21−24
The average gaming FPS of Iris Xe Graphics G7 in Far Cry 5 is 250% more, than Iris Plus Graphics 645.
high / 1080p
12−14
24−27
ultra / 1080p
8−9
20−22
QHD / 1440p
−
12−14
low / 720p
45−50
100−110
medium / 1080p
12−14
55−60
The average gaming FPS of Iris Xe Graphics G7 in Fortnite is 160% more, than Iris Plus Graphics 645.
high / 1080p
8−9
27−30
ultra / 1080p
−
21−24
QHD / 1440p
0−1
9−10
low / 720p
16−18
55−60
medium / 1080p
9−10
30−35
The average gaming FPS of Iris Xe Graphics G7 in Forza Horizon 4 is 254% more, than Iris Plus Graphics 645.
low / 768p
40−45
90−95
medium / 768p
35−40
80−85
high / 1080p
7−8
30−35
ultra / 1080p
5−6
12−14
QHD / 1440p
0−1
3−4
The average gaming FPS of Iris Xe Graphics G7 in Grand Theft Auto V is 139% more, than Iris Plus Graphics 645.
high / 1080p
3−4
10−11
ultra / 1080p
2−3
8−9
4K / 2160p
0−1
1−2
low / 720p
7−8
30−35
medium / 1080p
4−5
14−16
The average gaming FPS of Iris Xe Graphics G7 in Metro Exodus is 300% more, than Iris Plus Graphics 645.
low / 768p
85−90
110−120
high / 1080p
80−85
−
ultra / 1080p
70−75
−
medium / 1080p
−
110−120
The average gaming FPS of Iris Xe Graphics G7 in Minecraft is 32% more, than Iris Plus Graphics 645.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
24−27
60−65
medium / 1080p
16−18
18−20
The average gaming FPS of Iris Xe Graphics G7 in PLAYERUNKNOWN'S BATTLEGROUNDS is 68% more, than Iris Plus Graphics 645.
high / 1080p
−
12−14
ultra / 1080p
7−8
8−9
QHD / 1440p
0−1
0−1
low / 720p
7−8
30−35
medium / 1080p
−
16−18
The average gaming FPS of Iris Xe Graphics G7 in Red Dead Redemption 2 is 185% more, than Iris Plus Graphics 645.
low / 768p
16−18
55−60
medium / 768p
12−14
35−40
high / 1080p
6−7
20−22
ultra / 1080p
5−6
10−12
4K / 2160p
−
6−7
The average gaming FPS of Iris Xe Graphics G7 in The Witcher 3: Wild Hunt is 210% more, than Iris Plus Graphics 645.
low / 768p
80−85
90−95
medium / 768p
35−40
60−65
ultra / 1080p
14−16
35−40
high / 768p
30−33
50−55
The average gaming FPS of Iris Xe Graphics G7 in World of Tanks is 48% more, than Iris Plus Graphics 645.
Full Specs
Iris Plus Graphics 645
Iris Xe Graphics G7
Architecture
Gen. 9.5 Coffee Lake
Gen. 11 Ice Lake
Code name
Kaby Lake GT3e
Tiger Lake Xe
Type
Laptop
Laptop
Release date
10 July 2019
15 August 2020
Pipelines
48
96
Core clock speed
300 MHz
Boost Clock
1150 MHz
Manufacturing process technology
14 nm
10 nm
Texture fill rate
50.40
Shared memory
+
+
DirectX
12 (12_1)
DirectX 12_1
Shader Model
6.4
OpenGL
4.6
OpenCL
2.1
Vulkan
1.1.103
Quick Sync
+
+
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