FirePro M4150 vs GeForce GT 645M

In this comparison between FirePro M4150 and GeForce GT 645M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people FirePro M4150 will be the best choice, for others GeForce GT 645M will be their preference. Study the comparison tables below and make your choice.

FirePro M4150

GeForce GT 645M Check Price

GeForce GT 645M is a Laptop Graphics Card

Note: GeForce GT 645M 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 GeForce GT 645M here:

GeForce GT 645M Laptops

Main Specs

	FirePro M4150	GeForce GT 645M
Power consumption (TDP)		32 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Memory type	GDDR5	DDR3\GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	No outputs	No outputs
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FirePro M4150 is connected by PCIe 3.0 x8, and GeForce GT 645M uses PCIe 3.0 x16 interface.
GeForce GT 645M has 1 GB more memory, than FirePro M4150.
FirePro M4150 is used in Desktops, and GeForce GT 645M - in Laptops.
FirePro M4150 is build with GCN 1.0 architecture, and GeForce GT 645M - with Kepler.
FirePro M4150 and GeForce GT 645M are manufactured by 28 nm process technology.
Memory clock speed of FirePro M4150 is 2200 MHz higher, than GeForce GT 645M.

Game benchmarks


high / 1080p	2−3	1−2
ultra / 1080p	0−1	0−1
QHD / 1440p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	3−4	2−3
The average gaming FPS of FirePro M4150 in Assassin's Creed Odyssey is 20% more, than GeForce GT 645M.
ultra / 1080p	5−6	3−4
QHD / 1440p	0−1	0−1
low / 720p	14−16	12−14
medium / 1080p	6−7	4−5
The average gaming FPS of FirePro M4150 in Battlefield 5 is 28% more, than GeForce GT 645M.
low / 768p	50−55	50−55
high / 1080p	40−45	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GT 645M in Call of Duty: Warzone is 6% more, than FirePro M4150.
low / 768p	120−130	110−120
medium / 768p	90−95	85−90
ultra / 1080p	35−40	35−40
QHD / 1440p	21−24	−
4K / 2160p	16−18	10−11
high / 768p	65−70	60−65
The average gaming FPS of FirePro M4150 in Counter-Strike: Global Offensive is 8% more, than GeForce GT 645M.
low / 768p	65−70	70−75
ultra / 1080p	18−20	14−16
medium / 1080p	45−50	45−50
The average gaming FPS of GeForce GT 645M in Cyberpunk 2077 is 2% more, than FirePro M4150.
low / 768p	75−80	70−75
medium / 768p	45−50	45−50
ultra / 1080p	20−22	18−20
The average gaming FPS of FirePro M4150 in Dota 2 is 4% more, than GeForce GT 645M.
high / 1080p	2−3	2−3
ultra / 1080p	2−3	2−3
4K / 2160p	2−3	0−1
low / 720p	10−12	10−11
medium / 1080p	3−4	3−4
FirePro M4150 and GeForce GT 645M have the same average FPS in Far Cry 5.
high / 1080p	10−11	−
ultra / 1080p	5−6	5−6
QHD / 1440p	3−4	1−2
low / 720p	50−55	45−50
medium / 1080p	10−12	8−9
The average gaming FPS of FirePro M4150 in Fortnite is 20% more, than GeForce GT 645M.
high / 1080p	5−6	3−4
QHD / 1440p	3−4	0−1
4K / 2160p	2−3	−
low / 720p	18−20	14−16
medium / 1080p	8−9	6−7
The average gaming FPS of FirePro M4150 in Forza Horizon 4 is 37% more, than GeForce GT 645M.
low / 768p	45−50	40−45
high / 1080p	4−5	3−4
ultra / 1080p	2−3	2−3
QHD / 1440p	0−1	0−1
medium / 720p	35−40	35−40
The average gaming FPS of FirePro M4150 in Grand Theft Auto V is 9% more, than GeForce GT 645M.
high / 1080p	1−2	1−2
ultra / 1080p	0−1	0−1
4K / 2160p	0−1	0−1
low / 720p	4−5	3−4
medium / 1080p	3−4	2−3
The average gaming FPS of FirePro M4150 in Metro Exodus is 50% more, than GeForce GT 645M.
low / 768p	90−95	85−90
high / 1080p	80−85	55−60
ultra / 1080p	70−75	−
medium / 1080p	85−90	−
The average gaming FPS of FirePro M4150 in Minecraft is 20% more, than GeForce GT 645M.
high / 1080p	−	14−16
ultra / 1080p	12−14	12−14
low / 720p	27−30	24−27
medium / 1080p	14−16	14−16
The average gaming FPS of FirePro M4150 in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than GeForce GT 645M.
ultra / 1080p	−	3−4
QHD / 1440p	−	0−1
low / 720p	6−7	4−5
The average gaming FPS of FirePro M4150 in Red Dead Redemption 2 is 50% more, than GeForce GT 645M.
low / 768p	9−10	8−9
medium / 768p	8−9	7−8
high / 1080p	4−5	3−4
ultra / 1080p	4−5	3−4
4K / 2160p	1−2	0−1
The average gaming FPS of FirePro M4150 in The Witcher 3: Wild Hunt is 20% more, than GeForce GT 645M.
low / 768p	70−75	70−75
medium / 768p	35−40	35−40
ultra / 1080p	14−16	12−14
high / 768p	30−35	30−33
The average gaming FPS of FirePro M4150 in World of Tanks is 2% more, than GeForce GT 645M.

Full Specs

	FirePro M4150	GeForce GT 645M
Architecture	GCN 1.0	Kepler
Code name	Opal	N13P-GS
Type	Workstation	Laptop
Release date	16 October 2013	22 March 2012
Pipelines	384	384
Core clock speed	715 MHz
Transistor count	950 million	1,270 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	17.16	22.7 billion/sec
Floating-point performance	549.1 gflops	544.5 gflops
Memory bus width	128 Bit	128bit
Memory clock speed	4000 MHz	1800 MHz
Memory bandwidth	64 GB/s
Shared memory		-
DirectX	12 (11_1)	12 API
Shader Model	5.1	5.1
OpenGL	4.6	4.5
OpenCL	1.2	1.1
Vulkan	1.2.131	1.1.126
CUDA		+
CUDA cores		384
Bus support		PCI Express 2.0, PCI Express 3.0
HDMI		+
HDCP		+
Maximum VGA resolution		Up to 2048x1536
3D Blu-Ray		+
Bitcoin / BTC (SHA256)		19 Mh/s
Laptop size		medium sized
Optimus		+
		Check Price

FirePro M4150 vs GeForce GT 645M

GeForce GT 645M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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