FirePro M6100 vs GeForce GT 640
Find out if it is worth upgrading your current GPU setup by comparing FirePro M6100 and GeForce GT 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 FirePro M6100 and GeForce GT 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.
FirePro M6100 is a Laptop Graphics Card
Note: FirePro M6100 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 FirePro M6100 here:
Main Specs
FirePro M6100
GeForce GT 640
Power consumption (TDP)
65 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
None
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
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FirePro M6100 is connected by MXM-B (3.0), and GeForce GT 640 uses PCIe 3.0 x16 interface.
FirePro M6100 and GeForce GT 640 have maximum RAM of 2 GB.
FirePro M6100 is used in Laptops, and GeForce GT 640 - in Desktops.
FirePro M6100 is build with GCN architecture, and GeForce GT 640 - with Kepler.
Core clock speed of FirePro M6100 is 198 MHz higher, than GeForce GT 640.
FirePro M6100 and GeForce GT 640 are manufactured by 28 nm process technology.
Memory clock speed of FirePro M6100 is 4218 MHz higher, than GeForce GT 640.
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
2−3
ultra / 1080p
6−7
1−2
QHD / 1440p
0−1
0−1
low / 720p
21−24
14−16
medium / 1080p
12−14
5−6
The average gaming FPS of FirePro M6100 in Assassin's Creed Odyssey is 116% more, than GeForce GT 640.
high / 1080p
16−18
7−8
ultra / 1080p
14−16
5−6
QHD / 1440p
0−1
0−1
low / 720p
35−40
20−22
medium / 1080p
18−20
7−8
The average gaming FPS of FirePro M6100 in Battlefield 5 is 120% more, than GeForce GT 640.
low / 768p
45−50
50−55
high / 1080p
−
35−40
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 640 in Call of Duty: Warzone is 10% more, than FirePro M6100.
low / 768p
170−180
110−120
medium / 768p
140−150
90−95
ultra / 1080p
70−75
45−50
QHD / 1440p
40−45
24−27
4K / 2160p
30−33
18−20
high / 768p
100−110
65−70
The average gaming FPS of FirePro M6100 in Counter-Strike: Global Offensive is 55% more, than GeForce GT 640.
low / 768p
55−60
70−75
ultra / 1080p
27−30
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GT 640 in Cyberpunk 2077 is 6% more, than FirePro M6100.
low / 768p
95−100
70−75
medium / 768p
75−80
50−55
ultra / 1080p
45−50
27−30
The average gaming FPS of FirePro M6100 in Dota 2 is 45% more, than GeForce GT 640.
high / 1080p
12−14
3−4
ultra / 1080p
10−12
3−4
4K / 2160p
4−5
2−3
low / 720p
27−30
14−16
medium / 1080p
12−14
4−5
The average gaming FPS of FirePro M6100 in Far Cry 5 is 180% more, than GeForce GT 640.
high / 1080p
18−20
10−12
ultra / 1080p
14−16
5−6
QHD / 1440p
−
2−3
low / 720p
75−80
50−55
medium / 1080p
35−40
16−18
The average gaming FPS of FirePro M6100 in Fortnite is 76% more, than GeForce GT 640.
high / 1080p
16−18
6−7
ultra / 1080p
14−16
−
QHD / 1440p
4−5
4−5
4K / 2160p
−
2−3
low / 720p
35−40
21−24
medium / 1080p
20−22
9−10
The average gaming FPS of FirePro M6100 in Forza Horizon 4 is 100% more, than GeForce GT 640.
low / 768p
65−70
45−50
medium / 768p
55−60
−
high / 1080p
18−20
7−8
ultra / 1080p
8−9
3−4
QHD / 1440p
0−1
0−1
medium / 720p
−
40−45
The average gaming FPS of FirePro M6100 in Grand Theft Auto V is 63% more, than GeForce GT 640.
high / 1080p
6−7
2−3
ultra / 1080p
5−6
0−1
4K / 2160p
1−2
0−1
low / 720p
18−20
8−9
medium / 1080p
9−10
4−5
The average gaming FPS of FirePro M6100 in Metro Exodus is 120% more, than GeForce GT 640.
low / 768p
100−110
80−85
ultra / 1080p
90−95
70−75
medium / 1080p
95−100
−
The average gaming FPS of FirePro M6100 in Minecraft is 27% more, than GeForce GT 640.
high / 1080p
18−20
−
ultra / 1080p
14−16
12−14
low / 720p
40−45
27−30
medium / 1080p
20−22
14−16
The average gaming FPS of FirePro M6100 in PLAYERUNKNOWN'S BATTLEGROUNDS is 44% more, than GeForce GT 640.
high / 1080p
12−14
6−7
ultra / 1080p
8−9
4−5
QHD / 1440p
0−1
0−1
low / 720p
18−20
7−8
medium / 1080p
12−14
−
The average gaming FPS of FirePro M6100 in Red Dead Redemption 2 is 116% more, than GeForce GT 640.
low / 768p
35−40
14−16
medium / 768p
21−24
10−11
high / 1080p
12−14
5−6
ultra / 1080p
8−9
4−5
4K / 2160p
7−8
0−1
The average gaming FPS of FirePro M6100 in The Witcher 3: Wild Hunt is 150% more, than GeForce GT 640.
low / 768p
90−95
70−75
medium / 768p
50−55
35−40
ultra / 1080p
24−27
16−18
high / 768p
45−50
30−35
The average gaming FPS of FirePro M6100 in World of Tanks is 38% more, than GeForce GT 640.
Full Specs
FirePro M6100
GeForce GT 640
Architecture
GCN
Kepler
Code name
Bonaire
GK107
Type
Laptop
Desktop
Release date
1 October 2013
5 June 2012
Pipelines
768
384
Core clock speed
1100 MHz
902 MHz
Transistor count
2,080 million
1,270 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
51.60
28.86
Floating-point performance
1,651 gflops
692.7 gflops
Length
145 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
1782 MHz
Memory bandwidth
88 GB/s
28.51 GB/s
Shared memory
-
DirectX
12 (12_0)
12 (11_0)
Shader Model
6.3
5.1
OpenGL
4.6
4.6
OpenCL
2.0
1.2
Vulkan
1.2.131
1.1.126
CUDA
3.0
Bitcoin / BTC (SHA256)
196 Mh/s
24 Mh/s
Laptop size
large
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