Iris Graphics 6100 vs Radeon HD 6790
When comparing Iris Graphics 6100 and Radeon HD 6790, 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 Graphics 6100 and Radeon HD 6790 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Iris Graphics 6100 is a Laptop Graphics Card
Note: Iris Graphics 6100 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 Graphics 6100 here:
Main Specs
Iris Graphics 6100
Radeon HD 6790
Power consumption (TDP)
15 Watt
150 Watt
Interface
PCIe 2.0 x1
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Memory type
System Shared
GDDR5
Maximum RAM amount
1 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 6790 has 900% more power consumption, than Iris Graphics 6100.
Iris Graphics 6100 is connected by PCIe 2.0 x1, and Radeon HD 6790 uses PCIe 2.0 x16 interface.
Iris Graphics 6100 is used in Laptops, and Radeon HD 6790 - in Desktops.
Iris Graphics 6100 is build with Gen. 8 Broadwell architecture, and Radeon HD 6790 - with Terascale 2.
Core clock speed of Radeon HD 6790 is 540 MHz higher, than Iris Graphics 6100.
Iris Graphics 6100 is manufactured by 14 nm process technology, and Radeon HD 6790 - by 40 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
7−8
ultra / 1080p
3−4
4−5
QHD / 1440p
0−1
0−1
low / 720p
12−14
18−20
medium / 1080p
5−6
9−10
The average gaming FPS of Radeon HD 6790 in Assassin's Creed Odyssey is 66% more, than Iris Graphics 6100.
high / 1080p
−
12−14
ultra / 1080p
7−8
10−12
QHD / 1440p
0−1
0−1
low / 720p
18−20
27−30
medium / 1080p
8−9
14−16
The average gaming FPS of Radeon HD 6790 in Battlefield 5 is 63% more, than Iris Graphics 6100.
low / 768p
45−50
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
Iris Graphics 6100 and Radeon HD 6790 have the same average FPS in Call of Duty: Warzone.
low / 768p
110−120
140−150
medium / 768p
85−90
120−130
ultra / 1080p
40−45
60−65
QHD / 1440p
24−27
30−35
4K / 2160p
−
27−30
high / 768p
60−65
90−95
The average gaming FPS of Radeon HD 6790 in Counter-Strike: Global Offensive is 37% more, than Iris Graphics 6100.
low / 768p
55−60
55−60
ultra / 1080p
14−16
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6790 in Cyberpunk 2077 is 5% more, than Iris Graphics 6100.
low / 768p
70−75
85−90
medium / 768p
45−50
65−70
ultra / 1080p
24−27
35−40
The average gaming FPS of Radeon HD 6790 in Dota 2 is 33% more, than Iris Graphics 6100.
high / 1080p
6−7
9−10
ultra / 1080p
5−6
8−9
4K / 2160p
3−4
4−5
low / 720p
12−14
21−24
medium / 1080p
6−7
10−11
The average gaming FPS of Radeon HD 6790 in Far Cry 5 is 57% more, than Iris Graphics 6100.
high / 1080p
12−14
16−18
ultra / 1080p
8−9
10−12
low / 720p
50−55
65−70
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon HD 6790 in Fortnite is 40% more, than Iris Graphics 6100.
high / 1080p
9−10
14−16
ultra / 1080p
9−10
12−14
QHD / 1440p
0−1
2−3
low / 720p
18−20
27−30
medium / 1080p
10−11
16−18
The average gaming FPS of Radeon HD 6790 in Forza Horizon 4 is 50% more, than Iris Graphics 6100.
low / 768p
40−45
55−60
medium / 768p
35−40
50−55
high / 1080p
8−9
14−16
ultra / 1080p
5−6
7−8
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6790 in Grand Theft Auto V is 43% more, than Iris Graphics 6100.
high / 1080p
3−4
5−6
ultra / 1080p
2−3
4−5
4K / 2160p
0−1
0−1
low / 720p
8−9
14−16
medium / 1080p
5−6
7−8
The average gaming FPS of Radeon HD 6790 in Metro Exodus is 60% more, than Iris Graphics 6100.
low / 768p
90−95
95−100
high / 1080p
80−85
90−95
ultra / 1080p
70−75
85−90
medium / 1080p
−
95−100
The average gaming FPS of Radeon HD 6790 in Minecraft is 12% more, than Iris Graphics 6100.
high / 1080p
16−18
16−18
ultra / 1080p
14−16
14−16
low / 720p
24−27
35−40
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon HD 6790 in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than Iris Graphics 6100.
ultra / 1080p
7−8
8−9
QHD / 1440p
0−1
0−1
low / 720p
8−9
14−16
medium / 1080p
−
10−12
The average gaming FPS of Radeon HD 6790 in Red Dead Redemption 2 is 37% more, than Iris Graphics 6100.
low / 768p
18−20
27−30
medium / 768p
12−14
18−20
high / 1080p
7−8
10−11
ultra / 1080p
5−6
7−8
4K / 2160p
−
6−7
The average gaming FPS of Radeon HD 6790 in The Witcher 3: Wild Hunt is 45% more, than Iris Graphics 6100.
low / 768p
80−85
85−90
medium / 768p
35−40
45−50
ultra / 1080p
14−16
21−24
high / 768p
30−35
40−45
The average gaming FPS of Radeon HD 6790 in World of Tanks is 21% more, than Iris Graphics 6100.
Full Specs
Iris Graphics 6100
Radeon HD 6790
Architecture
Gen. 8 Broadwell
Terascale 2
Code name
Broadwell GT3
Barts
Type
Laptop
Desktop
Release date
5 January 2015
4 April 2011
Pipelines
48
800
Core clock speed
300 MHz
840 MHz
Boost Clock
1100 MHz
Transistor count
189 million
1,700 million
Manufacturing process technology
14 nm
40 nm
Texture fill rate
52.80
33.60
Floating-point performance
1,344.0 gflops
Length
198 mm
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
1050 MHz
Memory bandwidth
134.4 GB/s
Shared memory
+
DirectX
12 (11_1)
11.2 (11_0)
Shader Model
5.1
5.0
OpenGL
4.4
4.4
OpenCL
2.0
1.2
Vulkan
1.1.80
N/A
Bitcoin / BTC (SHA256)
122 Mh/s
Quick Sync
+
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