Iris Pro Graphics 580 vs Radeon R9 M385
When choosing between Iris Pro Graphics 580 and Radeon R9 M385, 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 580 and Radeon R9 M385.
Iris Pro Graphics 580 and Radeon R9 M385 are Laptop Graphics Cards
Note: Iris Pro Graphics 580 and Radeon R9 M385 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 580 or Radeon R9 M385 here:
Main Specs
Iris Pro Graphics 580
Radeon R9 M385
Power consumption (TDP)
15 Watt
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Memory type
DDR3L/LPDDR3/DDR4
GDDR5
Maximum RAM amount
64 GB
4 GB
Display Connectors
No outputs
No outputs
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Iris Pro Graphics 580 is connected by PCIe 3.0 x1, and Radeon R9 M385 uses PCIe 3.0 x16 interface.
Iris Pro Graphics 580 has 60 GB more memory, than Radeon R9 M385.
Both cards are used in Laptops.
Iris Pro Graphics 580 is build with Gen. 9 Skylake architecture, and Radeon R9 M385 - with GCN.
Iris Pro Graphics 580 is manufactured by 14 nm process technology, and Radeon R9 M385 - 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
10−12
ultra / 1080p
5−6
6−7
QHD / 1440p
0−1
1−2
low / 720p
20−22
24−27
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon R9 M385 in Assassin's Creed Odyssey is 27% more, than Iris Pro Graphics 580.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
QHD / 1440p
0−1
1−2
low / 720p
30−35
35−40
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon R9 M385 in Battlefield 5 is 15% 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 R9 M385 have the same average FPS in Call of Duty: Warzone.
low / 768p
150−160
170−180
medium / 768p
130−140
140−150
ultra / 1080p
65−70
75−80
QHD / 1440p
35−40
40−45
4K / 2160p
27−30
30−33
high / 768p
95−100
110−120
The average gaming FPS of Radeon R9 M385 in Counter-Strike: Global Offensive is 12% more, than Iris Pro Graphics 580.
low / 768p
55−60
55−60
ultra / 1080p
24−27
30−33
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon R9 M385 in Cyberpunk 2077 is 4% more, than Iris Pro Graphics 580.
low / 768p
90−95
95−100
medium / 768p
70−75
75−80
ultra / 1080p
40−45
45−50
The average gaming FPS of Radeon R9 M385 in Dota 2 is 7% more, than Iris Pro Graphics 580.
high / 1080p
10−11
12−14
ultra / 1080p
10−11
12−14
4K / 2160p
4−5
5−6
low / 720p
24−27
27−30
medium / 1080p
10−12
14−16
The average gaming FPS of Radeon R9 M385 in Far Cry 5 is 25% more, than Iris Pro Graphics 580.
high / 1080p
16−18
20−22
ultra / 1080p
12−14
14−16
low / 720p
70−75
80−85
medium / 1080p
30−35
35−40
The average gaming FPS of Radeon R9 M385 in Fortnite is 18% more, than Iris Pro Graphics 580.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
QHD / 1440p
3−4
5−6
low / 720p
30−35
35−40
medium / 1080p
18−20
21−24
The average gaming FPS of Radeon R9 M385 in Forza Horizon 4 is 18% more, than Iris Pro Graphics 580.
low / 768p
60−65
70−75
medium / 768p
50−55
60−65
high / 1080p
16−18
21−24
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 M385 in Grand Theft Auto V is 17% more, than Iris Pro Graphics 580.
high / 1080p
6−7
7−8
ultra / 1080p
4−5
5−6
4K / 2160p
1−2
1−2
low / 720p
16−18
21−24
medium / 1080p
8−9
9−10
The average gaming FPS of Radeon R9 M385 in Metro Exodus is 28% more, than Iris Pro Graphics 580.
low / 768p
95−100
100−110
high / 1080p
95−100
−
ultra / 1080p
85−90
90−95
medium / 1080p
95−100
100−105
The average gaming FPS of Radeon R9 M385 in Minecraft is 6% more, than Iris Pro Graphics 580.
high / 1080p
18−20
18−20
ultra / 1080p
14−16
16−18
low / 720p
35−40
45−50
medium / 1080p
18−20
21−24
The average gaming FPS of Radeon R9 M385 in PLAYERUNKNOWN'S BATTLEGROUNDS is 18% more, than Iris Pro Graphics 580.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
16−18
20−22
medium / 1080p
12−14
12−14
The average gaming FPS of Radeon R9 M385 in Red Dead Redemption 2 is 8% more, than Iris Pro Graphics 580.
low / 768p
30−35
35−40
medium / 768p
21−24
24−27
high / 1080p
10−12
14−16
ultra / 1080p
7−8
8−9
4K / 2160p
6−7
7−8
The average gaming FPS of Radeon R9 M385 in The Witcher 3: Wild Hunt is 12% more, than Iris Pro Graphics 580.
low / 768p
90−95
95−100
medium / 768p
50−55
55−60
ultra / 1080p
24−27
27−30
high / 768p
40−45
45−50
The average gaming FPS of Radeon R9 M385 in World of Tanks is 7% more, than Iris Pro Graphics 580.
Full Specs
Iris Pro Graphics 580
Radeon R9 M385
Architecture
Gen. 9 Skylake
GCN
Code name
Skylake GT4e
Strato
Type
Laptop
Laptop
Release date
1 September 2015
16 June 2015
Pipelines
72
896
Core clock speed
350 MHz
Boost Clock
1050 MHz
1100 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
Memory bus width
128 Bit
Memory clock speed
1500 MHz
Memory bandwidth
76.8 GB/s
Shared memory
+
-
DirectX
12 (12_1)
Shader Model
6.4
6.3
OpenGL
4.6
4.4
OpenCL
2.1
Not Listed
Vulkan
1.1.97
FreeSync
+
Bus support
PCIe 3.0
Laptop size
medium sized
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
TrueAudio
+
ZeroCore
+
Switchable graphics
+
Mantle
+
Quick Sync
+
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