Iris Pro Graphics P580 vs Radeon R7 260X
If you are going to buy a new graphics card and are choosing between Iris Pro Graphics P580 and Radeon R7 260X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Iris Pro Graphics P580 stacks up against Radeon R7 260X, check out specs charts below.
Iris Pro Graphics P580 is a Laptop Graphics Card
Note: Iris Pro Graphics P580 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 P580 here:
Main Specs
Iris Pro Graphics P580
Radeon R7 260X
Power consumption (TDP)
15 Watt
115 Watt
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin
Memory type
DDR3L/LPDDR3/DDR4
GDDR5
Maximum RAM amount
64 GB
4 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon R7 260X has 666% more power consumption, than Iris Pro Graphics P580.
Iris Pro Graphics P580 is connected by PCIe 3.0 x1, and Radeon R7 260X uses PCIe 3.0 x16 interface.
Iris Pro Graphics P580 has 60 GB more memory, than Radeon R7 260X.
Iris Pro Graphics P580 is used in Laptops, and Radeon R7 260X - in Desktops.
Iris Pro Graphics P580 is build with Gen. 9 Skylake architecture, and Radeon R7 260X - with GCN 2.0.
Iris Pro Graphics P580 is manufactured by 14 nm process technology, and Radeon R7 260X - 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
10−11
16−18
ultra / 1080p
6−7
9−10
QHD / 1440p
0−1
4−5
low / 720p
21−24
30−35
medium / 1080p
12−14
20−22
The average gaming FPS of Radeon R7 260X in Assassin's Creed Odyssey is 53% more, than Iris Pro Graphics P580.
high / 1080p
16−18
24−27
ultra / 1080p
14−16
21−24
QHD / 1440p
0−1
8−9
4K / 2160p
−
6−7
low / 720p
35−40
50−55
medium / 1080p
18−20
27−30
The average gaming FPS of Radeon R7 260X in Battlefield 5 is 45% more, than Iris Pro Graphics P580.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Iris Pro Graphics P580 and Radeon R7 260X have the same average FPS in Call of Duty: Warzone.
low / 768p
170−180
210−220
medium / 768p
140−150
180−190
ultra / 1080p
70−75
100−110
QHD / 1440p
40−45
55−60
4K / 2160p
30−33
30−35
high / 768p
100−110
140−150
The average gaming FPS of Radeon R7 260X in Counter-Strike: Global Offensive is 29% more, than Iris Pro Graphics P580.
low / 768p
55−60
55−60
ultra / 1080p
27−30
40−45
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon R7 260X in Cyberpunk 2077 is 11% more, than Iris Pro Graphics P580.
low / 768p
90−95
110−120
medium / 768p
75−80
95−100
ultra / 1080p
45−50
65−70
The average gaming FPS of Radeon R7 260X in Dota 2 is 29% more, than Iris Pro Graphics P580.
high / 1080p
10−12
18−20
ultra / 1080p
10−12
16−18
QHD / 1440p
−
16−18
4K / 2160p
4−5
6−7
low / 720p
27−30
40−45
medium / 1080p
12−14
20−22
The average gaming FPS of Radeon R7 260X in Far Cry 5 is 61% more, than Iris Pro Graphics P580.
high / 1080p
18−20
24−27
ultra / 1080p
12−14
20−22
QHD / 1440p
−
16−18
low / 720p
75−80
100−110
medium / 1080p
35−40
55−60
The average gaming FPS of Radeon R7 260X in Fortnite is 44% more, than Iris Pro Graphics P580.
high / 1080p
16−18
27−30
ultra / 1080p
14−16
21−24
QHD / 1440p
4−5
10−11
4K / 2160p
−
10−11
low / 720p
35−40
55−60
medium / 1080p
18−20
30−33
The average gaming FPS of Radeon R7 260X in Forza Horizon 4 is 66% more, than Iris Pro Graphics P580.
low / 768p
65−70
85−90
medium / 768p
55−60
75−80
high / 1080p
18−20
30−35
ultra / 1080p
8−9
12−14
QHD / 1440p
0−1
3−4
The average gaming FPS of Radeon R7 260X in Grand Theft Auto V is 36% more, than Iris Pro Graphics P580.
high / 1080p
6−7
10−11
ultra / 1080p
5−6
8−9
4K / 2160p
1−2
3−4
low / 720p
18−20
30−35
medium / 1080p
9−10
12−14
The average gaming FPS of Radeon R7 260X in Metro Exodus is 62% more, than Iris Pro Graphics P580.
low / 768p
100−110
110−120
ultra / 1080p
90−95
−
medium / 1080p
95−100
100−110
The average gaming FPS of Radeon R7 260X in Minecraft is 8% more, than Iris Pro Graphics P580.
high / 1080p
18−20
21−24
ultra / 1080p
14−16
18−20
low / 720p
40−45
55−60
medium / 1080p
20−22
24−27
The average gaming FPS of Radeon R7 260X in PLAYERUNKNOWN'S BATTLEGROUNDS is 29% more, than Iris Pro Graphics P580.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
10−11
QHD / 1440p
0−1
0−1
low / 720p
18−20
30−33
medium / 1080p
12−14
16−18
The average gaming FPS of Radeon R7 260X in Red Dead Redemption 2 is 38% more, than Iris Pro Graphics P580.
low / 768p
35−40
55−60
medium / 768p
21−24
35−40
high / 1080p
12−14
20−22
ultra / 1080p
8−9
10−12
4K / 2160p
7−8
8−9
The average gaming FPS of Radeon R7 260X in The Witcher 3: Wild Hunt is 58% more, than Iris Pro Graphics P580.
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 R7 260X in World of Tanks is 22% more, than Iris Pro Graphics P580.
Full Specs
Iris Pro Graphics P580
Radeon R7 260X
Architecture
Gen. 9 Skylake
GCN 2.0
Code name
Skylake GT4e
Bonaire
Type
Laptop
Desktop
Release date
1 September 2015
8 October 2013
Pipelines
72
896
Core clock speed
350 MHz
Boost Clock
1100 MHz
1000 MHz
Transistor count
189 million
2,080 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
75.60
61.60
Floating-point performance
1,971 gflops
Length
170 mm
Memory bus width
128 Bit
Memory bandwidth
104 GB/s
Shared memory
+
DirectX
12 (12_1)
Shader Model
6.4
6.3
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.1.97
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
225 Mh/s
Eyefinity
+
Design
reference
DDMA audio
+
Ethereum / ETH (DaggerHashimoto)
5.16 Mh/s
Quick Sync
+
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