Iris Graphics 5100 vs Radeon RX 640
Find out if it is worth upgrading your current GPU setup by comparing Iris Graphics 5100 and Radeon RX 640. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Iris Graphics 5100 and Radeon RX 640. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Iris Graphics 5100 and Radeon RX 640 are Laptop Graphics Cards
Note: Iris Graphics 5100 and Radeon RX 640 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 Graphics 5100 or Radeon RX 640 here:
Main Specs
Iris Graphics 5100
Radeon RX 640
Power consumption (TDP)
30 Watt
50 Watt
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
System Shared
GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
Check Price
Check Price
Radeon RX 640 has 66% more power consumption, than Iris Graphics 5100.
Iris Graphics 5100 is connected by PCIe 1.0 x16, and Radeon RX 640 uses PCIe 3.0 x8 interface.
Both cards are used in Laptops.
Iris Graphics 5100 is build with Gen. 7.5 Haswell architecture, and Radeon RX 640 - with Polaris.
Core clock speed of Radeon RX 640 is 1018 MHz higher, than Iris Graphics 5100.
Iris Graphics 5100 is manufactured by 22 nm process technology, and Radeon RX 640 - by 14 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
3−4
5−6
ultra / 1080p
1−2
3−4
QHD / 1440p
0−1
2−3
low / 720p
14−16
16−18
medium / 1080p
5−6
7−8
The average gaming FPS of Radeon RX 640 in Assassin's Creed Odyssey is 33% more, than Iris Graphics 5100.
high / 1080p
7−8
10−12
ultra / 1080p
6−7
8−9
QHD / 1440p
0−1
0−1
low / 720p
18−20
24−27
medium / 1080p
8−9
10−12
The average gaming FPS of Radeon RX 640 in Battlefield 5 is 40% more, than Iris Graphics 5100.
low / 768p
50−55
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of Iris Graphics 5100 in Call of Duty: Warzone is 4% more, than Radeon RX 640.
low / 768p
120−130
130−140
medium / 768p
100−110
100−110
ultra / 1080p
45−50
50−55
QHD / 1440p
24−27
27−30
4K / 2160p
18−20
12−14
high / 768p
70−75
80−85
The average gaming FPS of Radeon RX 640 in Counter-Strike: Global Offensive is 6% more, than Iris Graphics 5100.
low / 768p
65−70
50−55
ultra / 1080p
21−24
18−20
medium / 1080p
45−50
45−50
The average gaming FPS of Iris Graphics 5100 in Cyberpunk 2077 is 15% more, than Radeon RX 640.
low / 768p
75−80
80−85
medium / 768p
50−55
55−60
ultra / 1080p
24−27
30−35
The average gaming FPS of Radeon RX 640 in Dota 2 is 11% more, than Iris Graphics 5100.
high / 1080p
4−5
7−8
ultra / 1080p
3−4
5−6
4K / 2160p
2−3
5−6
low / 720p
12−14
18−20
medium / 1080p
5−6
8−9
The average gaming FPS of Radeon RX 640 in Far Cry 5 is 80% more, than Iris Graphics 5100.
high / 1080p
10−12
7−8
ultra / 1080p
6−7
0−1
QHD / 1440p
4−5
0−1
low / 720p
55−60
60−65
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon RX 640 in Fortnite is 7% more, than Iris Graphics 5100.
high / 1080p
7−8
10−11
QHD / 1440p
4−5
−
4K / 2160p
3−4
8−9
low / 720p
20−22
24−27
medium / 1080p
9−10
12−14
The average gaming FPS of Radeon RX 640 in Forza Horizon 4 is 40% more, than Iris Graphics 5100.
low / 768p
45−50
50−55
high / 1080p
6−7
10−12
ultra / 1080p
3−4
5−6
QHD / 1440p
0−1
−
medium / 720p
40−45
45−50
The average gaming FPS of Radeon RX 640 in Grand Theft Auto V is 16% more, than Iris Graphics 5100.
high / 1080p
2−3
3−4
ultra / 1080p
0−1
1−2
4K / 2160p
0−1
−
low / 720p
6−7
10−11
medium / 1080p
4−5
5−6
The average gaming FPS of Radeon RX 640 in Metro Exodus is 50% more, than Iris Graphics 5100.
low / 768p
90−95
90−95
high / 1080p
80−85
−
ultra / 1080p
−
80−85
4K / 2160p
75−80
−
Iris Graphics 5100 and Radeon RX 640 have the same average FPS in Minecraft.
high / 1080p
−
6−7
ultra / 1080p
12−14
2−3
4K / 2160p
−
0−1
low / 720p
30−35
27−30
medium / 1080p
14−16
10−11
The average gaming FPS of Iris Graphics 5100 in PLAYERUNKNOWN'S BATTLEGROUNDS is 53% more, than Radeon RX 640.
ultra / 1080p
7−8
−
low / 720p
8−9
10−12
medium / 1080p
−
9−10
The average gaming FPS of Radeon RX 640 in Red Dead Redemption 2 is 37% more, than Iris Graphics 5100.
low / 768p
12−14
21−24
medium / 768p
10−11
14−16
high / 1080p
5−6
6−7
ultra / 1080p
4−5
4−5
4K / 2160p
1−2
3−4
The average gaming FPS of Radeon RX 640 in The Witcher 3: Wild Hunt is 42% more, than Iris Graphics 5100.
low / 768p
75−80
75−80
medium / 768p
40−45
40−45
ultra / 1080p
16−18
18−20
high / 768p
30−35
35−40
The average gaming FPS of Radeon RX 640 in World of Tanks is 4% more, than Iris Graphics 5100.
Full Specs
Iris Graphics 5100
Radeon RX 640
Architecture
Gen. 7.5 Haswell
Polaris
Code name
Haswell GT3
Polaris 12
Type
Laptop
Laptop
Release date
5 June 2013
12 August 2019
Pipelines
40
640
Core clock speed
200 MHz
1218 MHz
Boost Clock
1200 MHz
1218 MHz
Transistor count
1,300 million
2,200 million
Manufacturing process technology
22 nm
14 nm
Texture fill rate
48.00
38.98
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
6000 MHz
Memory bandwidth
112.0 GB/s
Shared memory
+
-
DirectX
12 (11_1)
12 (12_0)
Shader Model
5.1
6.4
OpenGL
4.3
4.6
OpenCL
1.2
2.0
Vulkan
1.1.80
1.2.131
FreeSync
+
Laptop size
large
Quick Sync
+
Check Price
Check Price
