Iris Pro Graphics P580 vs Radeon HD 7970M
When choosing between Iris Pro Graphics P580 and Radeon HD 7970M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Iris Pro Graphics P580 and Radeon HD 7970M.
Iris Pro Graphics P580 and Radeon HD 7970M are Laptop Graphics Cards
Note: Iris Pro Graphics P580 and Radeon HD 7970M 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 Pro Graphics P580 or Radeon HD 7970M here:
Main Specs
Iris Pro Graphics P580
Radeon HD 7970M
Power consumption (TDP)
15 Watt
100 Watt
Interface
PCIe 3.0 x1
MXM-B (3.0)
Supplementary power connectors
None
Memory type
DDR3L/LPDDR3/DDR4
GDDR5
Maximum RAM amount
64 GB
2 GB
Display Connectors
No outputs
No outputs
Check Price
Check Price
Radeon HD 7970M has 566% more power consumption, than Iris Pro Graphics P580.
Iris Pro Graphics P580 is connected by PCIe 3.0 x1, and Radeon HD 7970M uses MXM-B (3.0) interface.
Iris Pro Graphics P580 has 62 GB more memory, than Radeon HD 7970M.
Both cards are used in Laptops.
Iris Pro Graphics P580 is build with Gen. 9 Skylake architecture, and Radeon HD 7970M - with GCN.
Core clock speed of Radeon HD 7970M is 500 MHz higher, than Iris Pro Graphics P580.
Iris Pro Graphics P580 is manufactured by 14 nm process technology, and Radeon HD 7970M - 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
18−20
ultra / 1080p
6−7
10−12
QHD / 1440p
0−1
5−6
4K / 2160p
−
4−5
low / 720p
21−24
35−40
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon HD 7970M in Assassin's Creed Odyssey is 69% more, than Iris Pro Graphics P580.
high / 1080p
16−18
27−30
ultra / 1080p
14−16
24−27
QHD / 1440p
0−1
9−10
4K / 2160p
−
6−7
low / 720p
35−40
60−65
medium / 1080p
18−20
30−35
The average gaming FPS of Radeon HD 7970M in Battlefield 5 is 68% more, than Iris Pro Graphics P580.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7970M in Call of Duty: Warzone is 10% more, than Iris Pro Graphics P580.
low / 768p
170−180
220−230
medium / 768p
140−150
190−200
ultra / 1080p
70−75
110−120
QHD / 1440p
40−45
75−80
4K / 2160p
30−33
40−45
high / 768p
100−110
160−170
The average gaming FPS of Radeon HD 7970M in Counter-Strike: Global Offensive is 43% more, than Iris Pro Graphics P580.
low / 768p
55−60
60−65
ultra / 1080p
27−30
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon HD 7970M in Cyberpunk 2077 is 25% more, than Iris Pro Graphics P580.
low / 768p
90−95
110−120
medium / 768p
75−80
100−110
ultra / 1080p
45−50
75−80
The average gaming FPS of Radeon HD 7970M in Dota 2 is 37% more, than Iris Pro Graphics P580.
high / 1080p
10−12
21−24
ultra / 1080p
10−12
20−22
QHD / 1440p
−
18−20
4K / 2160p
4−5
7−8
low / 720p
27−30
45−50
medium / 1080p
12−14
24−27
The average gaming FPS of Radeon HD 7970M in Far Cry 5 is 84% more, than Iris Pro Graphics P580.
high / 1080p
18−20
30−33
ultra / 1080p
12−14
21−24
QHD / 1440p
−
14−16
low / 720p
75−80
110−120
medium / 1080p
35−40
65−70
The average gaming FPS of Radeon HD 7970M in Fortnite is 63% more, than Iris Pro Graphics P580.
high / 1080p
16−18
30−35
ultra / 1080p
14−16
24−27
QHD / 1440p
4−5
12−14
4K / 2160p
−
12−14
low / 720p
35−40
60−65
medium / 1080p
18−20
35−40
The average gaming FPS of Radeon HD 7970M in Forza Horizon 4 is 88% more, than Iris Pro Graphics P580.
low / 768p
65−70
95−100
medium / 768p
55−60
85−90
high / 1080p
18−20
35−40
ultra / 1080p
8−9
14−16
QHD / 1440p
0−1
5−6
The average gaming FPS of Radeon HD 7970M in Grand Theft Auto V is 55% more, than Iris Pro Graphics P580.
high / 1080p
6−7
12−14
ultra / 1080p
5−6
9−10
4K / 2160p
1−2
2−3
low / 720p
18−20
35−40
medium / 1080p
9−10
16−18
The average gaming FPS of Radeon HD 7970M in Metro Exodus is 87% more, than Iris Pro Graphics P580.
low / 768p
100−110
110−120
ultra / 1080p
90−95
−
medium / 1080p
95−100
110−120
The average gaming FPS of Radeon HD 7970M in Minecraft is 13% more, than Iris Pro Graphics P580.
high / 1080p
18−20
−
ultra / 1080p
14−16
14−16
low / 720p
40−45
65−70
medium / 1080p
20−22
18−20
The average gaming FPS of Radeon HD 7970M in PLAYERUNKNOWN'S BATTLEGROUNDS is 26% more, than Iris Pro Graphics P580.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
18−20
35−40
medium / 1080p
12−14
18−20
The average gaming FPS of Radeon HD 7970M in Red Dead Redemption 2 is 53% more, than Iris Pro Graphics P580.
low / 768p
35−40
65−70
medium / 768p
21−24
40−45
high / 1080p
12−14
21−24
ultra / 1080p
8−9
12−14
4K / 2160p
7−8
7−8
The average gaming FPS of Radeon HD 7970M in The Witcher 3: Wild Hunt is 76% more, than Iris Pro Graphics P580.
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 HD 7970M in World of Tanks is 18% more, than Iris Pro Graphics P580.
Full Specs
Iris Pro Graphics P580
Radeon HD 7970M
Architecture
Gen. 9 Skylake
GCN
Code name
Skylake GT4e
Wimbledon XT
Type
Laptop
Laptop
Release date
1 September 2015
1 May 2012
Pipelines
72
1280
Core clock speed
350 MHz
850 MHz
Boost Clock
1100 MHz
Transistor count
189 million
2,800 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
75.60
68.00
Floating-point performance
2,176 gflops
Memory bus width
256 Bit
Memory clock speed
4800 MHz
Memory bandwidth
153.6 GB/s
Shared memory
+
-
DirectX
12 (12_1)
12 (11_1)
Shader Model
6.4
5.1
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.1.97
1.2.131
Bitcoin / BTC (SHA256)
254 Mh/s
Laptop size
large
Quick Sync
+
Check Price
Check Price
