GeForce GT 640 vs Iris Pro Graphics 6200
When choosing between GeForce GT 640 and Iris Pro Graphics 6200, 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 GeForce GT 640 and Iris Pro Graphics 6200.
Iris Pro Graphics 6200 is a Laptop Graphics Card
Note: Iris Pro Graphics 6200 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 6200 here:
Main Specs
GeForce GT 640
Iris Pro Graphics 6200
Power consumption (TDP)
65 Watt
15 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x1
Supplementary power connectors
None
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
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GeForce GT 640 has 333% more power consumption, than Iris Pro Graphics 6200.
GeForce GT 640 is connected by PCIe 3.0 x16, and Iris Pro Graphics 6200 uses PCIe 2.0 x1 interface.
GeForce GT 640 is used in Desktops, and Iris Pro Graphics 6200 - in Laptops.
GeForce GT 640 is build with Kepler architecture, and Iris Pro Graphics 6200 - with Gen. 8 Broadwell.
Core clock speed of GeForce GT 640 is 602 MHz higher, than Iris Pro Graphics 6200.
GeForce GT 640 is manufactured by 28 nm process technology, and Iris Pro Graphics 6200 - 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
2−3
4−5
ultra / 1080p
1−2
3−4
QHD / 1440p
0−1
0−1
low / 720p
14−16
12−14
medium / 1080p
5−6
5−6
GeForce GT 640 and Iris Pro Graphics 6200 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
7−8
−
ultra / 1080p
5−6
7−8
QHD / 1440p
0−1
0−1
low / 720p
20−22
16−18
medium / 1080p
7−8
8−9
GeForce GT 640 and Iris Pro Graphics 6200 have the same average FPS in Battlefield 5.
low / 768p
50−55
45−50
high / 1080p
35−40
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Iris Pro Graphics 6200 in Call of Duty: Warzone is 4% more, than GeForce GT 640.
low / 768p
110−120
110−120
medium / 768p
90−95
85−90
ultra / 1080p
45−50
40−45
QHD / 1440p
24−27
24−27
4K / 2160p
18−20
−
high / 768p
65−70
60−65
The average gaming FPS of GeForce GT 640 in Counter-Strike: Global Offensive is 4% more, than Iris Pro Graphics 6200.
low / 768p
70−75
55−60
ultra / 1080p
21−24
12−14
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GT 640 in Cyberpunk 2077 is 20% more, than Iris Pro Graphics 6200.
low / 768p
70−75
70−75
medium / 768p
50−55
45−50
ultra / 1080p
27−30
24−27
The average gaming FPS of GeForce GT 640 in Dota 2 is 6% more, than Iris Pro Graphics 6200.
high / 1080p
3−4
6−7
ultra / 1080p
3−4
5−6
4K / 2160p
2−3
3−4
low / 720p
14−16
12−14
medium / 1080p
4−5
6−7
The average gaming FPS of Iris Pro Graphics 6200 in Far Cry 5 is 40% more, than GeForce GT 640.
high / 1080p
10−12
12−14
ultra / 1080p
5−6
8−9
QHD / 1440p
2−3
−
low / 720p
50−55
50−55
medium / 1080p
16−18
14−16
The average gaming FPS of Iris Pro Graphics 6200 in Fortnite is 4% more, than GeForce GT 640.
high / 1080p
6−7
9−10
QHD / 1440p
4−5
0−1
4K / 2160p
2−3
−
low / 720p
21−24
18−20
medium / 1080p
9−10
10−11
The average gaming FPS of Iris Pro Graphics 6200 in Forza Horizon 4 is 8% more, than GeForce GT 640.
low / 768p
45−50
40−45
medium / 768p
−
35−40
high / 1080p
7−8
8−9
ultra / 1080p
3−4
5−6
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
The average gaming FPS of GeForce GT 640 in Grand Theft Auto V is 5% more, than Iris Pro Graphics 6200.
high / 1080p
2−3
3−4
ultra / 1080p
0−1
2−3
4K / 2160p
0−1
0−1
low / 720p
8−9
8−9
medium / 1080p
4−5
5−6
GeForce GT 640 and Iris Pro Graphics 6200 have the same average FPS in Metro Exodus.
low / 768p
80−85
85−90
high / 1080p
−
80−85
ultra / 1080p
70−75
70−75
The average gaming FPS of Iris Pro Graphics 6200 in Minecraft is 3% more, than GeForce GT 640.
high / 1080p
−
16−18
ultra / 1080p
12−14
14−16
low / 720p
27−30
24−27
medium / 1080p
14−16
16−18
The average gaming FPS of Iris Pro Graphics 6200 in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than GeForce GT 640.
high / 1080p
6−7
−
ultra / 1080p
4−5
7−8
QHD / 1440p
0−1
0−1
low / 720p
7−8
8−9
The average gaming FPS of Iris Pro Graphics 6200 in Red Dead Redemption 2 is 33% more, than GeForce GT 640.
low / 768p
14−16
16−18
medium / 768p
10−11
12−14
high / 1080p
5−6
7−8
ultra / 1080p
4−5
5−6
4K / 2160p
0−1
−
The average gaming FPS of Iris Pro Graphics 6200 in The Witcher 3: Wild Hunt is 25% more, than GeForce GT 640.
low / 768p
70−75
80−85
medium / 768p
35−40
35−40
ultra / 1080p
16−18
14−16
high / 768p
30−35
30−35
The average gaming FPS of Iris Pro Graphics 6200 in World of Tanks is 5% more, than GeForce GT 640.
Full Specs
GeForce GT 640
Iris Pro Graphics 6200
Architecture
Kepler
Gen. 8 Broadwell
Code name
GK107
Broadwell GT3e
Type
Desktop
Laptop
Release date
5 June 2012
2 June 2015
Pipelines
384
48
Core clock speed
902 MHz
300 MHz
Boost Clock
1150 MHz
Transistor count
1,270 million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
28.86
40.80
Floating-point performance
692.7 gflops
883.2 gflops
Length
145 mm
Memory bus width
128 Bit
Memory clock speed
1782 MHz
Memory bandwidth
28.51 GB/s
Shared memory
+
DirectX
12 (11_0)
12 (11_1)
Shader Model
5.1
5.1
OpenGL
4.6
4.4
OpenCL
1.2
2.0
Vulkan
1.1.126
1.1.80
CUDA
3.0
Bitcoin / BTC (SHA256)
24 Mh/s
Laptop size
medium sized
Quick Sync
+
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