Radeon RX 640 vs Tiger Lake U Xe Graphics G7
Find out if it is worth upgrading your current GPU setup by comparing Radeon RX 640 and Tiger Lake U 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 Radeon RX 640 and Tiger Lake U 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.
Radeon RX 640 and Tiger Lake U Xe Graphics G7 are Laptop Graphics Cards
Note: Radeon RX 640 and Tiger Lake U 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 Radeon RX 640 or Tiger Lake U Xe Graphics G7 here:
Main Specs
Radeon RX 640
Tiger Lake U Xe Graphics G7
Power consumption (TDP)
50 Watt
Interface
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
GDDR5
DDR4
Maximum RAM amount
4 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
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Both cards are used in Laptops.
Radeon RX 640 is build with Polaris architecture, and Tiger Lake U Xe Graphics G7 - with Gen. 11 Ice Lake.
Radeon RX 640 is manufactured by 14 nm process technology, and Tiger Lake U 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
5−6
12−14
ultra / 1080p
3−4
7−8
QHD / 1440p
2−3
1−2
low / 720p
16−18
30−33
medium / 1080p
7−8
16−18
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Assassin's Creed Odyssey is 100% more, than Radeon RX 640.
high / 1080p
10−12
21−24
ultra / 1080p
8−9
18−20
QHD / 1440p
0−1
1−2
low / 720p
24−27
45−50
medium / 1080p
10−12
24−27
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Battlefield 5 is 100% more, than Radeon RX 640.
low / 768p
45−50
50−55
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Call of Duty: Warzone is 11% more, than Radeon RX 640.
low / 768p
130−140
200−210
medium / 768p
100−110
170−180
ultra / 1080p
50−55
90−95
QHD / 1440p
27−30
50−55
4K / 2160p
12−14
24−27
high / 768p
80−85
130−140
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Counter-Strike: Global Offensive is 65% more, than Radeon RX 640.
low / 768p
50−55
60−65
ultra / 1080p
18−20
35−40
medium / 1080p
45−50
55−60
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Cyberpunk 2077 is 33% more, than Radeon RX 640.
low / 768p
80−85
110−120
medium / 768p
55−60
90−95
ultra / 1080p
30−35
60−65
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Dota 2 is 57% more, than Radeon RX 640.
high / 1080p
7−8
16−18
ultra / 1080p
5−6
14−16
4K / 2160p
5−6
5−6
low / 720p
18−20
35−40
medium / 1080p
8−9
18−20
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Far Cry 5 is 100% more, than Radeon RX 640.
high / 1080p
7−8
21−24
ultra / 1080p
0−1
18−20
QHD / 1440p
0−1
12−14
low / 720p
60−65
95−100
medium / 1080p
18−20
50−55
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Fortnite is 96% more, than Radeon RX 640.
high / 1080p
10−11
24−27
ultra / 1080p
−
18−20
QHD / 1440p
−
6−7
4K / 2160p
8−9
−
low / 720p
24−27
50−55
medium / 1080p
12−14
27−30
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Forza Horizon 4 is 118% more, than Radeon RX 640.
low / 768p
50−55
80−85
medium / 768p
−
70−75
high / 1080p
10−12
27−30
ultra / 1080p
5−6
10−12
QHD / 1440p
−
1−2
medium / 720p
45−50
−
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Grand Theft Auto V is 73% more, than Radeon RX 640.
high / 1080p
3−4
8−9
ultra / 1080p
1−2
6−7
4K / 2160p
−
0−1
low / 720p
10−11
27−30
medium / 1080p
5−6
12−14
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Metro Exodus is 180% more, than Radeon RX 640.
low / 768p
90−95
110−120
ultra / 1080p
80−85
100−110
medium / 1080p
−
100−110
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Minecraft is 26% more, than Radeon RX 640.
high / 1080p
6−7
−
ultra / 1080p
2−3
14−16
4K / 2160p
0−1
−
low / 720p
27−30
55−60
medium / 1080p
10−11
18−20
The average gaming FPS of Tiger Lake U Xe Graphics G7 in PLAYERUNKNOWN'S BATTLEGROUNDS is 130% more, than Radeon RX 640.
high / 1080p
−
12−14
ultra / 1080p
−
7−8
QHD / 1440p
−
0−1
low / 720p
10−12
27−30
medium / 1080p
9−10
14−16
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Red Dead Redemption 2 is 110% more, than Radeon RX 640.
low / 768p
21−24
50−55
medium / 768p
14−16
30−35
high / 1080p
6−7
16−18
ultra / 1080p
4−5
10−11
4K / 2160p
3−4
5−6
The average gaming FPS of Tiger Lake U Xe Graphics G7 in The Witcher 3: Wild Hunt is 130% more, than Radeon RX 640.
low / 768p
75−80
90−95
medium / 768p
40−45
60−65
ultra / 1080p
18−20
30−35
high / 768p
35−40
50−55
The average gaming FPS of Tiger Lake U Xe Graphics G7 in World of Tanks is 36% more, than Radeon RX 640.
Full Specs
Radeon RX 640
Tiger Lake U Xe Graphics G7
Architecture
Polaris
Gen. 11 Ice Lake
Code name
Polaris 12
Tiger Lake Xe
Type
Laptop
Laptop
Release date
12 August 2019
15 August 2020
Pipelines
640
96
Core clock speed
1218 MHz
Boost Clock
1218 MHz
Transistor count
2,200 million
Manufacturing process technology
14 nm
10 nm
Texture fill rate
38.98
Memory bus width
64 Bit
Memory clock speed
6000 MHz
Memory bandwidth
112.0 GB/s
Shared memory
-
+
DirectX
12 (12_0)
DirectX 12_1
Shader Model
6.4
OpenGL
4.6
OpenCL
2.0
Vulkan
1.2.131
FreeSync
+
Laptop size
large
Quick Sync
+
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