Iris Pro Graphics 580 vs Radeon RX 460
In this comparison between Iris Pro Graphics 580 and Radeon RX 460 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 Pro Graphics 580 will be the best choice, for others Radeon RX 460 will be their preference. Study the comparison tables below and make your choice.
Iris Pro Graphics 580 is a Laptop Graphics Card
Note: Iris Pro Graphics 580 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 Pro Graphics 580 here:
Main Specs
Iris Pro Graphics 580
Radeon RX 460
Power consumption (TDP)
15 Watt
75 Watt
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3L/LPDDR3/DDR4
GDDR5
Maximum RAM amount
64 GB
4 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon RX 460 has 400% more power consumption, than Iris Pro Graphics 580.
Iris Pro Graphics 580 is connected by PCIe 3.0 x1, and Radeon RX 460 uses PCIe 3.0 x8 interface.
Iris Pro Graphics 580 has 60 GB more memory, than Radeon RX 460.
Iris Pro Graphics 580 is used in Laptops, and Radeon RX 460 - in Desktops.
Iris Pro Graphics 580 is build with Gen. 9 Skylake architecture, and Radeon RX 460 - with Polaris.
Core clock speed of Radeon RX 460 is 740 MHz higher, than Iris Pro Graphics 580.
Iris Pro Graphics 580 and Radeon RX 460 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
9−10
21−24
ultra / 1080p
5−6
12−14
QHD / 1440p
0−1
7−8
4K / 2160p
−
5−6
low / 720p
20−22
40−45
medium / 1080p
10−12
24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 127% more, than Iris Pro Graphics 580.
high / 1080p
14−16
30−35
ultra / 1080p
12−14
27−30
QHD / 1440p
0−1
12−14
4K / 2160p
−
8−9
low / 720p
30−35
70−75
medium / 1080p
16−18
35−40
The average gaming FPS of Radeon RX 460 in Battlefield 5 is 121% more, than Iris Pro Graphics 580.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 460 in Call of Duty: Warzone is 10% more, than Iris Pro Graphics 580.
low / 768p
150−160
230−240
medium / 768p
130−140
200−210
ultra / 1080p
65−70
120−130
QHD / 1440p
35−40
95−100
4K / 2160p
27−30
50−55
high / 768p
95−100
170−180
The average gaming FPS of Radeon RX 460 in Counter-Strike: Global Offensive is 72% more, than Iris Pro Graphics 580.
low / 768p
55−60
60−65
ultra / 1080p
24−27
50−55
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 in Cyberpunk 2077 is 32% more, than Iris Pro Graphics 580.
low / 768p
90−95
120−130
medium / 768p
70−75
100−110
ultra / 1080p
40−45
80−85
The average gaming FPS of Radeon RX 460 in Dota 2 is 50% more, than Iris Pro Graphics 580.
high / 1080p
10−11
24−27
ultra / 1080p
10−11
24−27
QHD / 1440p
−
20−22
4K / 2160p
4−5
8−9
low / 720p
24−27
50−55
medium / 1080p
10−12
27−30
The average gaming FPS of Radeon RX 460 in Far Cry 5 is 133% more, than Iris Pro Graphics 580.
high / 1080p
16−18
30−35
ultra / 1080p
12−14
24−27
QHD / 1440p
−
16−18
low / 720p
70−75
120−130
medium / 1080p
30−35
70−75
The average gaming FPS of Radeon RX 460 in Fortnite is 90% more, than Iris Pro Graphics 580.
high / 1080p
14−16
35−40
ultra / 1080p
12−14
27−30
QHD / 1440p
3−4
14−16
4K / 2160p
−
12−14
low / 720p
30−35
70−75
medium / 1080p
18−20
40−45
The average gaming FPS of Radeon RX 460 in Forza Horizon 4 is 143% more, than Iris Pro Graphics 580.
low / 768p
60−65
100−110
medium / 768p
50−55
95−100
high / 1080p
16−18
40−45
ultra / 1080p
8−9
16−18
QHD / 1440p
0−1
7−8
The average gaming FPS of Radeon RX 460 in Grand Theft Auto V is 85% more, than Iris Pro Graphics 580.
high / 1080p
6−7
12−14
ultra / 1080p
4−5
10−11
QHD / 1440p
−
10−11
4K / 2160p
1−2
3−4
low / 720p
16−18
40−45
medium / 1080p
8−9
18−20
The average gaming FPS of Radeon RX 460 in Metro Exodus is 142% more, than Iris Pro Graphics 580.
low / 768p
95−100
120−130
high / 1080p
95−100
−
ultra / 1080p
85−90
−
medium / 1080p
95−100
110−120
The average gaming FPS of Radeon RX 460 in Minecraft is 23% more, than Iris Pro Graphics 580.
high / 1080p
18−20
−
ultra / 1080p
14−16
14−16
low / 720p
35−40
70−75
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon RX 460 in PLAYERUNKNOWN'S BATTLEGROUNDS is 52% more, than Iris Pro Graphics 580.
high / 1080p
12−14
16−18
ultra / 1080p
8−9
10−11
QHD / 1440p
0−1
2−3
4K / 2160p
−
1−2
low / 720p
16−18
40−45
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon RX 460 in Red Dead Redemption 2 is 91% more, than Iris Pro Graphics 580.
low / 768p
30−35
75−80
medium / 768p
21−24
45−50
high / 1080p
10−12
24−27
ultra / 1080p
7−8
14−16
4K / 2160p
6−7
8−9
The average gaming FPS of Radeon RX 460 in The Witcher 3: Wild Hunt is 112% more, than Iris Pro Graphics 580.
low / 768p
90−95
90−95
medium / 768p
50−55
60−65
ultra / 1080p
24−27
40−45
high / 768p
40−45
55−60
The average gaming FPS of Radeon RX 460 in World of Tanks is 18% more, than Iris Pro Graphics 580.
Full Specs
Iris Pro Graphics 580
Radeon RX 460
Architecture
Gen. 9 Skylake
Polaris
Code name
Skylake GT4e
Polaris 11 / Baffin XT
Type
Laptop
Desktop
Release date
1 September 2015
8 August 2016
Pipelines
72
896
Core clock speed
350 MHz
1090 MHz
Boost Clock
1050 MHz
1200 MHz
Transistor count
189 million
3,000 million
Manufacturing process technology
14 nm
14 nm
Texture fill rate
72.00
67.20
Floating-point performance
2,150 gflops
Length
170 mm
Memory bus width
128 Bit
Memory clock speed
7000 MHz
Memory bandwidth
112.0 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
1.1.97
1.2.131
FreeSync
+
Bitcoin / BTC (SHA256)
240 Mh/s
Quick Sync
+
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