Iris Plus Graphics 645 vs Radeon RX 560X mobile
In this comparison between Iris Plus Graphics 645 and Radeon RX 560X mobile you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Iris Plus Graphics 645 will be the best choice, for others Radeon RX 560X mobile will be their preference. Study the comparison tables below and make your choice.
Iris Plus Graphics 645 and Radeon RX 560X mobile are Laptop Graphics Cards
Note: Iris Plus Graphics 645 and Radeon RX 560X mobile 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 Radeon RX 560X mobile here:
Main Specs
Iris Plus Graphics 645
Radeon RX 560X mobile
Power consumption (TDP)
15 Watt
65 Watt
Interface
PCIe 3.0 x1
MXM-B (3.0)
Memory type
DDR3/DDR4
GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
No outputs
Check Price
Check Price
Radeon RX 560X mobile has 333% more power consumption, than Iris Plus Graphics 645.
Iris Plus Graphics 645 is connected by PCIe 3.0 x1, and Radeon RX 560X mobile uses MXM-B (3.0) interface.
Both cards are used in Laptops.
Iris Plus Graphics 645 is build with Gen. 9.5 Coffee Lake architecture, and Radeon RX 560X mobile - with Polaris.
Core clock speed of Radeon RX 560X mobile is 872 MHz higher, than Iris Plus Graphics 645.
Iris Plus Graphics 645 and Radeon RX 560X mobile 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
4−5
21−24
ultra / 1080p
2−3
14−16
QHD / 1440p
0−1
8−9
4K / 2160p
−
5−6
low / 720p
12−14
40−45
medium / 1080p
5−6
27−30
The average gaming FPS of Radeon RX 560X mobile in Assassin's Creed Odyssey is 350% more, than Iris Plus Graphics 645.
high / 1080p
−
35−40
ultra / 1080p
7−8
30−35
QHD / 1440p
0−1
14−16
4K / 2160p
−
9−10
low / 720p
16−18
75−80
medium / 1080p
8−9
40−45
The average gaming FPS of Radeon RX 560X mobile in Battlefield 5 is 354% more, than Iris Plus Graphics 645.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 560X mobile in Call of Duty: Warzone is 10% more, than Iris Plus Graphics 645.
low / 768p
100−110
230−240
medium / 768p
80−85
210−220
ultra / 1080p
35−40
130−140
QHD / 1440p
24−27
100−110
4K / 2160p
−
55−60
high / 768p
60−65
170−180
The average gaming FPS of Radeon RX 560X mobile in Counter-Strike: Global Offensive is 179% more, than Iris Plus Graphics 645.
low / 768p
55−60
60−65
ultra / 1080p
12−14
55−60
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 560X mobile in Cyberpunk 2077 is 51% more, than Iris Plus Graphics 645.
low / 768p
65−70
120−130
medium / 768p
45−50
110−120
ultra / 1080p
21−24
85−90
The average gaming FPS of Radeon RX 560X mobile in Dota 2 is 142% more, than Iris Plus Graphics 645.
high / 1080p
5−6
27−30
ultra / 1080p
5−6
24−27
QHD / 1440p
−
21−24
4K / 2160p
3−4
9−10
low / 720p
12−14
55−60
medium / 1080p
5−6
30−33
The average gaming FPS of Radeon RX 560X mobile in Far Cry 5 is 400% more, than Iris Plus Graphics 645.
high / 1080p
12−14
35−40
ultra / 1080p
8−9
27−30
QHD / 1440p
−
16−18
low / 720p
45−50
130−140
medium / 1080p
12−14
80−85
The average gaming FPS of Radeon RX 560X mobile in Fortnite is 250% more, than Iris Plus Graphics 645.
high / 1080p
8−9
35−40
ultra / 1080p
−
27−30
QHD / 1440p
0−1
16−18
4K / 2160p
−
14−16
low / 720p
16−18
75−80
medium / 1080p
9−10
40−45
The average gaming FPS of Radeon RX 560X mobile in Forza Horizon 4 is 372% more, than Iris Plus Graphics 645.
low / 768p
40−45
110−120
medium / 768p
35−40
100−105
high / 1080p
7−8
45−50
ultra / 1080p
5−6
18−20
QHD / 1440p
0−1
9−10
The average gaming FPS of Radeon RX 560X mobile in Grand Theft Auto V is 208% more, than Iris Plus Graphics 645.
high / 1080p
3−4
14−16
ultra / 1080p
2−3
12−14
QHD / 1440p
−
10−12
4K / 2160p
0−1
3−4
low / 720p
7−8
45−50
medium / 1080p
4−5
20−22
The average gaming FPS of Radeon RX 560X mobile in Metro Exodus is 500% more, than Iris Plus Graphics 645.
low / 768p
85−90
120−130
high / 1080p
80−85
−
ultra / 1080p
70−75
−
medium / 1080p
−
110−120
The average gaming FPS of Radeon RX 560X mobile in Minecraft is 43% more, than Iris Plus Graphics 645.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
24−27
75−80
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon RX 560X mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 94% more, than Iris Plus Graphics 645.
high / 1080p
−
16−18
ultra / 1080p
7−8
10−12
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
7−8
40−45
medium / 1080p
−
21−24
The average gaming FPS of Radeon RX 560X mobile in Red Dead Redemption 2 is 271% more, than Iris Plus Graphics 645.
low / 768p
16−18
80−85
medium / 768p
12−14
50−55
high / 1080p
6−7
27−30
ultra / 1080p
5−6
16−18
4K / 2160p
−
9−10
The average gaming FPS of Radeon RX 560X mobile in The Witcher 3: Wild Hunt is 350% more, than Iris Plus Graphics 645.
low / 768p
80−85
90−95
medium / 768p
35−40
60−65
ultra / 1080p
14−16
40−45
high / 768p
30−33
55−60
The average gaming FPS of Radeon RX 560X mobile in World of Tanks is 53% more, than Iris Plus Graphics 645.
Full Specs
Iris Plus Graphics 645
Radeon RX 560X mobile
Architecture
Gen. 9.5 Coffee Lake
Polaris
Code name
Kaby Lake GT3e
Polaris 11
Type
Laptop
Laptop
Release date
10 July 2019
5 January 2017
Pipelines
48
1024
Core clock speed
300 MHz
1172 MHz
Boost Clock
1150 MHz
1275 MHz
Transistor count
3,000 million
Manufacturing process technology
14 nm
14 nm
Texture fill rate
50.40
81.60
Floating-point performance
2,611 gflops
Memory bus width
128 Bit
Memory clock speed
6000 MHz
Memory bandwidth
92.8 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
1.2.131
FreeSync
+
Laptop size
large
Quick Sync
+
Check Price
Check Price
