Iris Plus Graphics 640 vs Radeon RX 570
When choosing between Iris Plus Graphics 640 and Radeon RX 570, 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 Iris Plus Graphics 640 and Radeon RX 570.
Iris Plus Graphics 640 is a Laptop Graphics Card
Note: Iris Plus Graphics 640 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 Plus Graphics 640 here:
Main Specs
Iris Plus Graphics 640
Radeon RX 570
Power consumption (TDP)
15 Watt
120 Watt
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
Memory type
DDR3L/LPDDR3/DDR4
GDDR5
Maximum RAM amount
32 GB
8 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
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Radeon RX 570 has 700% more power consumption, than Iris Plus Graphics 640.
Iris Plus Graphics 640 is connected by PCIe 3.0 x1, and Radeon RX 570 uses PCIe 3.0 x16 interface.
Iris Plus Graphics 640 has 24 GB more memory, than Radeon RX 570.
Iris Plus Graphics 640 is used in Laptops, and Radeon RX 570 - in Desktops.
Iris Plus Graphics 640 is build with Gen. 9.5 Kaby Lake architecture, and Radeon RX 570 - with Polaris.
Core clock speed of Radeon RX 570 is 868 MHz higher, than Iris Plus Graphics 640.
Iris Plus Graphics 640 and Radeon RX 570 are manufactured 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
6−7
35−40
ultra / 1080p
4−5
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
16−18
60−65
medium / 1080p
8−9
40−45
The average gaming FPS of Radeon RX 570 in Assassin's Creed Odyssey is 355% more, than Iris Plus Graphics 640.
high / 1080p
12−14
55−60
ultra / 1080p
10−11
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
24−27
100−110
medium / 1080p
12−14
60−65
The average gaming FPS of Radeon RX 570 in Battlefield 5 is 353% more, than Iris Plus Graphics 640.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 570 in Call of Duty: Warzone is 10% more, than Iris Plus Graphics 640.
low / 768p
130−140
250−260
medium / 768p
110−120
220−230
ultra / 1080p
50−55
180−190
QHD / 1440p
27−30
110−120
4K / 2160p
27−30
70−75
high / 768p
80−85
210−220
The average gaming FPS of Radeon RX 570 in Counter-Strike: Global Offensive is 142% more, than Iris Plus Graphics 640.
low / 768p
55−60
60−65
ultra / 1080p
18−20
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 570 in Cyberpunk 2077 is 15% more, than Iris Plus Graphics 640.
low / 768p
80−85
120−130
medium / 768p
55−60
110−120
ultra / 1080p
30−35
100−110
The average gaming FPS of Radeon RX 570 in Dota 2 is 101% more, than Iris Plus Graphics 640.
high / 1080p
8−9
45−50
ultra / 1080p
7−8
40−45
QHD / 1440p
−
27−30
4K / 2160p
3−4
14−16
low / 720p
18−20
80−85
medium / 1080p
8−9
45−50
The average gaming FPS of Radeon RX 570 in Far Cry 5 is 422% more, than Iris Plus Graphics 640.
high / 1080p
14−16
60−65
ultra / 1080p
10−11
45−50
QHD / 1440p
−
27−30
4K / 2160p
−
27−30
low / 720p
60−65
180−190
medium / 1080p
21−24
110−120
The average gaming FPS of Radeon RX 570 in Fortnite is 277% more, than Iris Plus Graphics 640.
high / 1080p
12−14
60−65
ultra / 1080p
10−12
45−50
QHD / 1440p
1−2
30−35
4K / 2160p
−
24−27
low / 720p
24−27
100−110
medium / 1080p
14−16
65−70
The average gaming FPS of Radeon RX 570 in Forza Horizon 4 is 384% more, than Iris Plus Graphics 640.
low / 768p
50−55
140−150
medium / 768p
45−50
120−130
high / 1080p
12−14
70−75
ultra / 1080p
6−7
30−35
QHD / 1440p
0−1
21−24
The average gaming FPS of Radeon RX 570 in Grand Theft Auto V is 220% more, than Iris Plus Graphics 640.
high / 1080p
4−5
24−27
ultra / 1080p
3−4
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
12−14
65−70
medium / 1080p
6−7
30−35
The average gaming FPS of Radeon RX 570 in Metro Exodus is 500% more, than Iris Plus Graphics 640.
low / 768p
95−100
130−140
high / 1080p
90−95
−
ultra / 1080p
80−85
−
medium / 1080p
90−95
120−130
The average gaming FPS of Radeon RX 570 in Minecraft is 36% more, than Iris Plus Graphics 640.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
30−35
100−110
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon RX 570 in PLAYERUNKNOWN'S BATTLEGROUNDS is 109% more, than Iris Plus Graphics 640.
high / 1080p
−
24−27
ultra / 1080p
7−8
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
12−14
65−70
medium / 1080p
10−12
35−40
The average gaming FPS of Radeon RX 570 in Red Dead Redemption 2 is 300% more, than Iris Plus Graphics 640.
low / 768p
24−27
130−140
medium / 768p
16−18
85−90
high / 1080p
9−10
45−50
ultra / 1080p
6−7
24−27
4K / 2160p
6−7
16−18
The average gaming FPS of Radeon RX 570 in The Witcher 3: Wild Hunt is 376% more, than Iris Plus Graphics 640.
low / 768p
85−90
90−95
medium / 768p
45−50
60−65
ultra / 1080p
18−20
50−55
high / 768p
35−40
60−65
The average gaming FPS of Radeon RX 570 in World of Tanks is 42% more, than Iris Plus Graphics 640.
Full Specs
Iris Plus Graphics 640
Radeon RX 570
Architecture
Gen. 9.5 Kaby Lake
Polaris
Code name
Kaby Lake GT3e
Polaris 20 Ellesmere
Type
Laptop
Desktop
Release date
3 January 2017
18 April 2017
Pipelines
48
2048
Core clock speed
300 MHz
1168 MHz
Boost Clock
1050 MHz
1244 MHz
Transistor count
189 million
5,700 million
Manufacturing process technology
14 nm
14 nm
Texture fill rate
52.80
159.2
Floating-point performance
5,095 gflops
Length
241 mm
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
7000 MHz
Memory bandwidth
224.0 GB/s
Shared memory
+
-
DirectX
12 (12_1)
12 (12_0)
Shader Model
6.4
6.4
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.1.103
+
FreeSync
+
Quick Sync
+
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