GeForce 945A vs GeForce GT 650M SLI

When choosing between GeForce 945A and GeForce GT 650M SLI, 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 945A and GeForce GT 650M SLI.

GeForce 945A

GeForce GT 650M SLI Check Price

GeForce GT 650M SLI is a Laptop Graphics Card

Note: GeForce GT 650M SLI 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 650M SLI here:

GeForce GT 650M SLI Laptops

Main Specs

	GeForce 945A	GeForce GT 650M SLI
Power consumption (TDP)	33 Watt
Interface	PCIe 3.0 x8
Memory type	GDDR5	GDDR5
Maximum RAM amount	1 GB	2x2 GB
Display Connectors	No outputs
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GeForce GT 650M SLI has 1 GB more memory, than GeForce 945A.
GeForce 945A is used in Desktops, and GeForce GT 650M SLI - in Laptops.
GeForce 945A is build with Maxwell architecture, and GeForce GT 650M SLI - with Kepler.
Core clock speed of GeForce 945A is 282 MHz higher, than GeForce GT 650M SLI.
GeForce 945A and GeForce GT 650M SLI are manufactured by 28 nm process technology.
Memory clock speed of GeForce 945A is 1012 MHz higher, than GeForce GT 650M SLI.

Game benchmarks


high / 1080p	9−10	12−14
ultra / 1080p	5−6	7−8
QHD / 1440p	0−1	2−3
low / 720p	20−22	24−27
medium / 1080p	10−12	14−16
The average gaming FPS of GeForce GT 650M SLI in Assassin's Creed Odyssey is 36% more, than GeForce 945A.
high / 1080p	14−16	20−22
ultra / 1080p	12−14	16−18
QHD / 1440p	0−1	3−4
low / 720p	30−35	40−45
medium / 1080p	16−18	21−24
The average gaming FPS of GeForce GT 650M SLI in Battlefield 5 is 31% more, than GeForce 945A.
low / 768p	45−50	45−50
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
GeForce 945A and GeForce GT 650M SLI have the same average FPS in Call of Duty: Warzone.
low / 768p	160−170	180−190
medium / 768p	130−140	150−160
ultra / 1080p	65−70	80−85
QHD / 1440p	35−40	45−50
4K / 2160p	27−30	30−33
high / 768p	95−100	120−130
The average gaming FPS of GeForce GT 650M SLI in Counter-Strike: Global Offensive is 18% more, than GeForce 945A.
low / 768p	55−60	55−60
ultra / 1080p	24−27	30−35
medium / 1080p	45−50	45−50
The average gaming FPS of GeForce GT 650M SLI in Cyberpunk 2077 is 4% more, than GeForce 945A.
low / 768p	90−95	100−110
medium / 768p	70−75	80−85
ultra / 1080p	40−45	50−55
The average gaming FPS of GeForce GT 650M SLI in Dota 2 is 15% more, than GeForce 945A.
high / 1080p	10−11	14−16
ultra / 1080p	10−11	12−14
4K / 2160p	4−5	5−6
low / 720p	24−27	30−35
medium / 1080p	10−12	14−16
The average gaming FPS of GeForce GT 650M SLI in Far Cry 5 is 33% more, than GeForce 945A.
high / 1080p	16−18	21−24
ultra / 1080p	12−14	16−18
low / 720p	70−75	85−90
medium / 1080p	30−35	40−45
The average gaming FPS of GeForce GT 650M SLI in Fortnite is 27% more, than GeForce 945A.
high / 1080p	14−16	21−24
ultra / 1080p	12−14	16−18
QHD / 1440p	3−4	6−7
low / 720p	30−35	40−45
medium / 1080p	18−20	21−24
The average gaming FPS of GeForce GT 650M SLI in Forza Horizon 4 is 37% more, than GeForce 945A.
low / 768p	60−65	75−80
medium / 768p	50−55	65−70
high / 1080p	16−18	21−24
ultra / 1080p	8−9	10−11
QHD / 1440p	0−1	1−2
The average gaming FPS of GeForce GT 650M SLI in Grand Theft Auto V is 25% more, than GeForce 945A.
high / 1080p	6−7	8−9
ultra / 1080p	4−5	6−7
4K / 2160p	1−2	2−3
low / 720p	16−18	21−24
medium / 1080p	8−9	10−11
The average gaming FPS of GeForce GT 650M SLI in Metro Exodus is 42% more, than GeForce 945A.
low / 768p	100−105	100−110
high / 1080p	95−100	−
ultra / 1080p	85−90	95−100
medium / 1080p	95−100	100−110
The average gaming FPS of GeForce GT 650M SLI in Minecraft is 7% more, than GeForce 945A.
high / 1080p	18−20	20−22
ultra / 1080p	14−16	16−18
low / 720p	35−40	45−50
medium / 1080p	18−20	21−24
The average gaming FPS of GeForce GT 650M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than GeForce 945A.
high / 1080p	12−14	12−14
ultra / 1080p	8−9	9−10
QHD / 1440p	0−1	0−1
low / 720p	16−18	21−24
medium / 1080p	12−14	14−16
The average gaming FPS of GeForce GT 650M SLI in Red Dead Redemption 2 is 25% more, than GeForce 945A.
low / 768p	30−35	40−45
medium / 768p	21−24	27−30
high / 1080p	10−12	14−16
ultra / 1080p	7−8	9−10
4K / 2160p	6−7	7−8
The average gaming FPS of GeForce GT 650M SLI in The Witcher 3: Wild Hunt is 25% more, than GeForce 945A.
low / 768p	90−95	95−100
medium / 768p	50−55	55−60
ultra / 1080p	24−27	30−33
high / 768p	40−45	45−50
The average gaming FPS of GeForce GT 650M SLI in World of Tanks is 9% more, than GeForce 945A.

Full Specs

	GeForce 945A	GeForce GT 650M SLI
Architecture	Maxwell	Kepler
Code name	GM108	N13E-GE
Type	Desktop	Laptop
Release date	13 March 2015	22 March 2012
Pipelines	384	768
Core clock speed	1072 MHz	790 MHz
Boost Clock	1189 MHz	835 MHz
Manufacturing process technology	28 nm	28 nm
Texture fill rate	28.54
Floating-point performance	903.2 gflops
Memory bus width	64 Bit	2x 128 Bit
Memory clock speed	5012 MHz	4000 MHz
Memory bandwidth	40.1 GB/s
Shared memory		-
DirectX	12 (11_0)	DirectX 11, Shader 5.0
Shader Model	5.1
OpenGL	4.6
OpenCL	1.2
Vulkan	1.1.126
CUDA	5.0	+
Bitcoin / BTC (SHA256)	108 Mh/s
Laptop size		medium sized
Optimus		+
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GeForce 945A vs GeForce GT 650M SLI

GeForce GT 650M SLI is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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