Iris Plus Graphics 640 vs UHD Graphics G7 Lakefield GT2 64 EU
Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics 640 and UHD Graphics G7 Lakefield GT2 64 EU. 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 640 and UHD Graphics G7 Lakefield GT2 64 EU. 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 640 and UHD Graphics G7 Lakefield GT2 64 EU are Laptop Graphics Cards
Note: Iris Plus Graphics 640 and UHD Graphics G7 Lakefield GT2 64 EU 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 640 or UHD Graphics G7 Lakefield GT2 64 EU here:
Main Specs
Iris Plus Graphics 640
UHD Graphics G7 Lakefield GT2 64 EU
Power consumption (TDP)
15 Watt
Interface
PCIe 3.0 x1
Memory type
DDR3L/LPDDR3/DDR4
DDR4
Maximum RAM amount
32 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
Iris Plus Graphics 640 is build with Gen. 9.5 Kaby Lake architecture, and UHD Graphics G7 Lakefield GT2 64 EU - with Gen. 11 Ice Lake.
Core clock speed of Iris Plus Graphics 640 is 100 MHz higher, than UHD Graphics G7 Lakefield GT2 64 EU.
Iris Plus Graphics 640 is manufactured by 14 nm process technology, and UHD Graphics G7 Lakefield GT2 64 EU - 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
6−7
5−6
ultra / 1080p
4−5
3−4
QHD / 1440p
0−1
0−1
low / 720p
16−18
14−16
medium / 1080p
8−9
6−7
The average gaming FPS of Iris Plus Graphics 640 in Assassin's Creed Odyssey is 28% more, than UHD Graphics G7 Lakefield GT2 64 EU.
high / 1080p
12−14
−
ultra / 1080p
10−11
8−9
QHD / 1440p
0−1
0−1
low / 720p
24−27
18−20
medium / 1080p
12−14
9−10
The average gaming FPS of Iris Plus Graphics 640 in Battlefield 5 is 33% more, than UHD Graphics G7 Lakefield GT2 64 EU.
low / 768p
45−50
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
Iris Plus Graphics 640 and UHD Graphics G7 Lakefield GT2 64 EU have the same average FPS in Call of Duty: Warzone.
low / 768p
130−140
110−120
medium / 768p
110−120
90−95
ultra / 1080p
50−55
40−45
QHD / 1440p
27−30
24−27
4K / 2160p
27−30
−
high / 768p
80−85
65−70
The average gaming FPS of Iris Plus Graphics 640 in Counter-Strike: Global Offensive is 20% more, than UHD Graphics G7 Lakefield GT2 64 EU.
low / 768p
55−60
55−60
ultra / 1080p
18−20
14−16
medium / 1080p
45−50
45−50
The average gaming FPS of Iris Plus Graphics 640 in Cyberpunk 2077 is 2% more, than UHD Graphics G7 Lakefield GT2 64 EU.
low / 768p
80−85
70−75
medium / 768p
55−60
50−55
ultra / 1080p
30−35
27−30
The average gaming FPS of Iris Plus Graphics 640 in Dota 2 is 11% more, than UHD Graphics G7 Lakefield GT2 64 EU.
high / 1080p
8−9
6−7
ultra / 1080p
7−8
6−7
4K / 2160p
3−4
3−4
low / 720p
18−20
14−16
medium / 1080p
8−9
6−7
The average gaming FPS of Iris Plus Graphics 640 in Far Cry 5 is 28% more, than UHD Graphics G7 Lakefield GT2 64 EU.
high / 1080p
14−16
12−14
ultra / 1080p
10−11
9−10
low / 720p
60−65
50−55
medium / 1080p
21−24
16−18
The average gaming FPS of Iris Plus Graphics 640 in Fortnite is 17% more, than UHD Graphics G7 Lakefield GT2 64 EU.
high / 1080p
12−14
9−10
ultra / 1080p
10−12
9−10
QHD / 1440p
1−2
0−1
low / 720p
24−27
21−24
medium / 1080p
14−16
10−12
The average gaming FPS of Iris Plus Graphics 640 in Forza Horizon 4 is 23% more, than UHD Graphics G7 Lakefield GT2 64 EU.
low / 768p
50−55
45−50
medium / 768p
45−50
40−45
high / 1080p
12−14
9−10
ultra / 1080p
6−7
5−6
QHD / 1440p
0−1
0−1
The average gaming FPS of Iris Plus Graphics 640 in Grand Theft Auto V is 11% more, than UHD Graphics G7 Lakefield GT2 64 EU.
high / 1080p
4−5
4−5
ultra / 1080p
3−4
2−3
4K / 2160p
0−1
0−1
low / 720p
12−14
9−10
medium / 1080p
6−7
5−6
The average gaming FPS of Iris Plus Graphics 640 in Metro Exodus is 20% more, than UHD Graphics G7 Lakefield GT2 64 EU.
low / 768p
95−100
90−95
high / 1080p
90−95
80−85
ultra / 1080p
80−85
75−80
medium / 1080p
90−95
90−95
The average gaming FPS of Iris Plus Graphics 640 in Minecraft is 5% more, than UHD Graphics G7 Lakefield GT2 64 EU.
high / 1080p
16−18
16−18
ultra / 1080p
14−16
14−16
low / 720p
30−35
27−30
medium / 1080p
18−20
16−18
The average gaming FPS of Iris Plus Graphics 640 in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than UHD Graphics G7 Lakefield GT2 64 EU.
ultra / 1080p
7−8
7−8
QHD / 1440p
0−1
0−1
low / 720p
12−14
9−10
medium / 1080p
10−12
−
The average gaming FPS of Iris Plus Graphics 640 in Red Dead Redemption 2 is 25% more, than UHD Graphics G7 Lakefield GT2 64 EU.
low / 768p
24−27
18−20
medium / 768p
16−18
12−14
high / 1080p
9−10
7−8
ultra / 1080p
6−7
5−6
4K / 2160p
6−7
−
The average gaming FPS of Iris Plus Graphics 640 in The Witcher 3: Wild Hunt is 27% more, than UHD Graphics G7 Lakefield GT2 64 EU.
low / 768p
85−90
80−85
medium / 768p
45−50
40−45
ultra / 1080p
18−20
16−18
high / 768p
35−40
30−35
The average gaming FPS of Iris Plus Graphics 640 in World of Tanks is 9% more, than UHD Graphics G7 Lakefield GT2 64 EU.
Full Specs
Iris Plus Graphics 640
UHD Graphics G7 Lakefield GT2 64 EU
Architecture
Gen. 9.5 Kaby Lake
Gen. 11 Ice Lake
Code name
Kaby Lake GT3e
Lakefield GT2
Type
Laptop
Laptop
Release date
3 January 2017
28 May 2020
Pipelines
48
64
Core clock speed
300 MHz
200 MHz
Boost Clock
1050 MHz
500 MHz
Transistor count
189 million
Manufacturing process technology
14 nm
10 nm
Texture fill rate
52.80
Memory bus width
64/128 Bit
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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