GeForce 945A vs GeForce GTX 660 Ti

If you are going to buy a new graphics card and are choosing between GeForce 945A and GeForce GTX 660 Ti, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 945A stacks up against GeForce GTX 660 Ti, check out specs charts below.

GeForce 945A

GeForce GTX 660 Ti Check Price

Main Specs

	GeForce 945A	GeForce GTX 660 Ti
Power consumption (TDP)	33 Watt	150 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Supplementary power connectors		Two 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	No outputs	2x DVI, 1x HDMI, 1x DisplayPort
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GeForce GTX 660 Ti has 354% more power consumption, than GeForce 945A.
GeForce 945A is connected by PCIe 3.0 x8, and GeForce GTX 660 Ti uses PCIe 3.0 x16 interface.
GeForce GTX 660 Ti has 1 GB more memory, than GeForce 945A.
Both cards are used in Desktops.
GeForce 945A is build with Maxwell architecture, and GeForce GTX 660 Ti - with Kepler.
Core clock speed of GeForce 945A is 157 MHz higher, than GeForce GTX 660 Ti.
GeForce 945A and GeForce GTX 660 Ti are manufactured by 28 nm process technology.
Memory clock speed of GeForce 945A is 5006 MHz higher, than GeForce GTX 660 Ti.

Game benchmarks


high / 1080p	9−10	21−24
ultra / 1080p	5−6	12−14
QHD / 1440p	0−1	8−9
4K / 2160p	−	5−6
low / 720p	20−22	40−45
medium / 1080p	10−12	27−30
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 136% more, than GeForce 945A.
high / 1080p	14−16	35−40
ultra / 1080p	12−14	30−35
QHD / 1440p	0−1	14−16
4K / 2160p	−	9−10
low / 720p	30−35	70−75
medium / 1080p	16−18	40−45
The average gaming FPS of GeForce GTX 660 Ti in Battlefield 5 is 142% more, than GeForce 945A.
low / 768p	45−50	50−55
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GTX 660 Ti in Call of Duty: Warzone is 10% more, than GeForce 945A.
low / 768p	160−170	230−240
medium / 768p	130−140	210−220
ultra / 1080p	65−70	120−130
QHD / 1440p	35−40	100−110
4K / 2160p	27−30	55−60
high / 768p	95−100	170−180
The average gaming FPS of GeForce GTX 660 Ti in Counter-Strike: Global Offensive is 72% more, than GeForce 945A.
low / 768p	55−60	60−65
ultra / 1080p	24−27	55−60
medium / 1080p	45−50	55−60
The average gaming FPS of GeForce GTX 660 Ti in Cyberpunk 2077 is 37% more, than GeForce 945A.
low / 768p	90−95	120−130
medium / 768p	70−75	110−120
ultra / 1080p	40−45	85−90
The average gaming FPS of GeForce GTX 660 Ti in Dota 2 is 57% more, than GeForce 945A.
high / 1080p	10−11	27−30
ultra / 1080p	10−11	24−27
QHD / 1440p	−	20−22
4K / 2160p	4−5	9−10
low / 720p	24−27	55−60
medium / 1080p	10−12	30−33
The average gaming FPS of GeForce GTX 660 Ti in Far Cry 5 is 150% more, than GeForce 945A.
high / 1080p	16−18	35−40
ultra / 1080p	12−14	27−30
QHD / 1440p	−	16−18
low / 720p	70−75	130−140
medium / 1080p	30−35	75−80
The average gaming FPS of GeForce GTX 660 Ti in Fortnite is 109% more, than GeForce 945A.
high / 1080p	14−16	35−40
ultra / 1080p	12−14	27−30
QHD / 1440p	3−4	16−18
4K / 2160p	−	14−16
low / 720p	30−35	75−80
medium / 1080p	18−20	40−45
The average gaming FPS of GeForce GTX 660 Ti in Forza Horizon 4 is 150% more, than GeForce 945A.
low / 768p	60−65	110−120
medium / 768p	50−55	95−100
high / 1080p	16−18	45−50
ultra / 1080p	8−9	18−20
QHD / 1440p	0−1	9−10
The average gaming FPS of GeForce GTX 660 Ti in Grand Theft Auto V is 97% more, than GeForce 945A.
high / 1080p	6−7	14−16
ultra / 1080p	4−5	10−12
QHD / 1440p	−	10−12
4K / 2160p	1−2	3−4
low / 720p	16−18	40−45
medium / 1080p	8−9	20−22
The average gaming FPS of GeForce GTX 660 Ti in Metro Exodus is 157% more, than GeForce 945A.
low / 768p	100−105	120−130
high / 1080p	95−100	−
ultra / 1080p	85−90	−
medium / 1080p	95−100	110−120
The average gaming FPS of GeForce GTX 660 Ti in Minecraft is 20% more, than GeForce 945A.
high / 1080p	18−20	−
ultra / 1080p	14−16	14−16
low / 720p	35−40	75−80
medium / 1080p	18−20	18−20
The average gaming FPS of GeForce GTX 660 Ti in PLAYERUNKNOWN'S BATTLEGROUNDS is 60% more, than GeForce 945A.
high / 1080p	12−14	16−18
ultra / 1080p	8−9	10−12
QHD / 1440p	0−1	3−4
4K / 2160p	−	2−3
low / 720p	16−18	40−45
medium / 1080p	12−14	21−24
The average gaming FPS of GeForce GTX 660 Ti in Red Dead Redemption 2 is 91% more, than GeForce 945A.
low / 768p	30−35	80−85
medium / 768p	21−24	50−55
high / 1080p	10−12	27−30
ultra / 1080p	7−8	16−18
4K / 2160p	6−7	9−10
The average gaming FPS of GeForce GTX 660 Ti in The Witcher 3: Wild Hunt is 137% more, than GeForce 945A.
low / 768p	90−95	90−95
medium / 768p	50−55	60−65
ultra / 1080p	24−27	40−45
high / 768p	40−45	55−60
The average gaming FPS of GeForce GTX 660 Ti in World of Tanks is 18% more, than GeForce 945A.

Full Specs

	GeForce 945A	GeForce GTX 660 Ti
Architecture	Maxwell	Kepler
Code name	GM108	GK104
Type	Desktop	Desktop
Release date	13 March 2015	16 August 2012
Pipelines	384	1344
Core clock speed	1072 MHz	915 MHz
Boost Clock	1189 MHz	980 MHz
Transistor count		3,540 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	28.54	102.5 billion/sec
Floating-point performance	903.2 gflops	2,459.5 gflops
Length		9.5" (24.1 cm)
Memory bus width	64 Bit	192-bit GDDR5
Memory clock speed	5012 MHz	6.0 GB/s
Memory bandwidth	40.1 GB/s	144.2 GB/s
Shared memory		-
DirectX	12 (11_0)	12 (11_0)
Shader Model	5.1	5.1
OpenGL	4.6	4.3
OpenCL	1.2	1.2
Vulkan	1.1.126	1.1.126
CUDA	5.0	+
CUDA cores		1344
Bus support		PCI Express 3.0
Height		4.376" (11.1 cm)
SLI options		+
Multi monitor support		4 displays
HDMI		+
HDCP		+
Maximum VGA resolution		2048x1536
Audio input for HDMI		Internal
3D Blu-Ray		+
3D Gaming		+
3D Vision		+
Bitcoin / BTC (SHA256)	108 Mh/s	99 Mh/s
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GeForce 945A vs GeForce GTX 660 Ti

Main Specs

Game benchmarks

Full Specs

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