Iris Pro Graphics 580 vs Radeon HD 7790
When comparing Iris Pro Graphics 580 and Radeon HD 7790, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Iris Pro Graphics 580 and Radeon HD 7790 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
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 HD 7790
Power consumption (TDP)
15 Watt
85 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
64 GB
1 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7790 has 466% more power consumption, than Iris Pro Graphics 580.
Iris Pro Graphics 580 is connected by PCIe 3.0 x1, and Radeon HD 7790 uses PCIe 3.0 x16 interface.
Iris Pro Graphics 580 has 63 GB more memory, than Radeon HD 7790.
Iris Pro Graphics 580 is used in Laptops, and Radeon HD 7790 - in Desktops.
Iris Pro Graphics 580 is build with Gen. 9 Skylake architecture, and Radeon HD 7790 - with GCN 2.0.
Core clock speed of Radeon HD 7790 is 650 MHz higher, than Iris Pro Graphics 580.
Iris Pro Graphics 580 is manufactured by 14 nm process technology, and Radeon HD 7790 - by 28 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
16−18
ultra / 1080p
5−6
9−10
QHD / 1440p
0−1
4−5
4K / 2160p
−
4−5
low / 720p
20−22
30−35
medium / 1080p
10−12
20−22
The average gaming FPS of Radeon HD 7790 in Assassin's Creed Odyssey is 81% more, than Iris Pro Graphics 580.
high / 1080p
14−16
24−27
ultra / 1080p
12−14
21−24
QHD / 1440p
0−1
8−9
4K / 2160p
−
6−7
low / 720p
30−35
50−55
medium / 1080p
16−18
27−30
The average gaming FPS of Radeon HD 7790 in Battlefield 5 is 68% more, than Iris Pro Graphics 580.
low / 768p
45−50
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
Iris Pro Graphics 580 and Radeon HD 7790 have the same average FPS in Call of Duty: Warzone.
low / 768p
150−160
210−220
medium / 768p
130−140
180−190
ultra / 1080p
65−70
100−110
QHD / 1440p
35−40
55−60
4K / 2160p
27−30
30−35
high / 768p
95−100
140−150
The average gaming FPS of Radeon HD 7790 in Counter-Strike: Global Offensive is 43% more, than Iris Pro Graphics 580.
low / 768p
55−60
55−60
ultra / 1080p
24−27
40−45
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 7790 in Cyberpunk 2077 is 13% more, than Iris Pro Graphics 580.
low / 768p
90−95
110−120
medium / 768p
70−75
95−100
ultra / 1080p
40−45
65−70
The average gaming FPS of Radeon HD 7790 in Dota 2 is 34% more, than Iris Pro Graphics 580.
high / 1080p
10−11
18−20
ultra / 1080p
10−11
16−18
QHD / 1440p
−
16−18
4K / 2160p
4−5
6−7
low / 720p
24−27
40−45
medium / 1080p
10−12
20−22
The average gaming FPS of Radeon HD 7790 in Far Cry 5 is 75% more, than Iris Pro Graphics 580.
high / 1080p
16−18
24−27
ultra / 1080p
12−14
20−22
QHD / 1440p
−
16−18
low / 720p
70−75
100−110
medium / 1080p
30−35
55−60
The average gaming FPS of Radeon HD 7790 in Fortnite is 57% more, than Iris Pro Graphics 580.
high / 1080p
14−16
27−30
ultra / 1080p
12−14
21−24
QHD / 1440p
3−4
10−11
4K / 2160p
−
10−11
low / 720p
30−35
55−60
medium / 1080p
18−20
30−33
The average gaming FPS of Radeon HD 7790 in Forza Horizon 4 is 87% more, than Iris Pro Graphics 580.
low / 768p
60−65
85−90
medium / 768p
50−55
75−80
high / 1080p
16−18
30−35
ultra / 1080p
8−9
12−14
QHD / 1440p
0−1
3−4
The average gaming FPS of Radeon HD 7790 in Grand Theft Auto V is 48% more, than Iris Pro Graphics 580.
high / 1080p
6−7
10−11
ultra / 1080p
4−5
8−9
4K / 2160p
1−2
3−4
low / 720p
16−18
30−35
medium / 1080p
8−9
12−14
The average gaming FPS of Radeon HD 7790 in Metro Exodus is 85% more, than Iris Pro Graphics 580.
low / 768p
95−100
110−120
high / 1080p
95−100
−
ultra / 1080p
85−90
−
medium / 1080p
95−100
100−110
The average gaming FPS of Radeon HD 7790 in Minecraft is 13% more, than Iris Pro Graphics 580.
high / 1080p
18−20
21−24
ultra / 1080p
14−16
18−20
low / 720p
35−40
55−60
medium / 1080p
18−20
24−27
The average gaming FPS of Radeon HD 7790 in PLAYERUNKNOWN'S BATTLEGROUNDS is 40% more, than Iris Pro Graphics 580.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
10−11
QHD / 1440p
0−1
0−1
low / 720p
16−18
30−33
medium / 1080p
12−14
16−18
The average gaming FPS of Radeon HD 7790 in Red Dead Redemption 2 is 50% more, than Iris Pro Graphics 580.
low / 768p
30−35
55−60
medium / 768p
21−24
35−40
high / 1080p
10−12
20−22
ultra / 1080p
7−8
10−12
4K / 2160p
6−7
8−9
The average gaming FPS of Radeon HD 7790 in The Witcher 3: Wild Hunt is 68% more, than Iris Pro Graphics 580.
low / 768p
90−95
100−110
medium / 768p
50−55
60−65
ultra / 1080p
24−27
35−40
high / 768p
40−45
55−60
The average gaming FPS of Radeon HD 7790 in World of Tanks is 22% more, than Iris Pro Graphics 580.
Full Specs
Iris Pro Graphics 580
Radeon HD 7790
Architecture
Gen. 9 Skylake
GCN 2.0
Code name
Skylake GT4e
Bonaire
Type
Laptop
Desktop
Release date
1 September 2015
22 March 2013
Pipelines
72
896
Core clock speed
350 MHz
1000 MHz
Boost Clock
1050 MHz
Transistor count
189 million
2,080 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
72.00
56.00
Floating-point performance
1,792 gflops
Length
183 mm
Memory bus width
128 Bit
Memory clock speed
6000 MHz
Memory bandwidth
96 GB/s
Shared memory
+
DirectX
12 (12_1)
12 (12_0)
Shader Model
6.4
6.3
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.1.97
1.2.131
Bitcoin / BTC (SHA256)
218 Mh/s
Ethereum / ETH (DaggerHashimoto)
5.2 Mh/s
Quick Sync
+
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