GeForce GT 640 vs GeForce GTX 465

When choosing between GeForce GT 640 and GeForce GTX 465, 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 GeForce GTX 465.

GeForce GT 640 Check Price

GeForce GTX 465 Check Price

Main Specs

	GeForce GT 640	GeForce GTX 465
Power consumption (TDP)	65 Watt	200 Watt
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Supplementary power connectors	None	Two 6-pins
Memory type	DDR3	GDDR5
Maximum RAM amount	2 GB	1 GB
Display Connectors	1x DVI, 1x HDMI, 1x DisplayPort	2x DVI, 1x mini-HDMI
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GeForce GTX 465 has 207% more power consumption, than GeForce GT 640.
GeForce GT 640 is connected by PCIe 3.0 x16, and GeForce GTX 465 uses PCIe 2.0 x16 interface.
GeForce GT 640 has 1 GB more memory, than GeForce GTX 465.
Both cards are used in Desktops.
GeForce GT 640 is build with Kepler architecture, and GeForce GTX 465 - with Fermi.
Core clock speed of GeForce GTX 465 is 313 MHz higher, than GeForce GT 640.
GeForce GT 640 is manufactured by 28 nm process technology, and GeForce GTX 465 - by 40 nm process technology.
GeForce GT 640 is 136 mm longer, than GeForce GTX 465.
Memory clock speed of GeForce GT 640 is 179 MHz higher, than GeForce GTX 465.

Game benchmarks


high / 1080p	2−3	14−16
ultra / 1080p	1−2	8−9
QHD / 1440p	0−1	3−4
low / 720p	14−16	30−33
medium / 1080p	5−6	18−20
The average gaming FPS of GeForce GTX 465 in Assassin's Creed Odyssey is 200% more, than GeForce GT 640.
high / 1080p	7−8	21−24
ultra / 1080p	5−6	20−22
QHD / 1440p	0−1	6−7
4K / 2160p	−	5−6
low / 720p	20−22	50−55
medium / 1080p	7−8	24−27
The average gaming FPS of GeForce GTX 465 in Battlefield 5 is 200% more, than GeForce GT 640.
low / 768p	50−55	45−50
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 GeForce GTX 465.
low / 768p	110−120	200−210
medium / 768p	90−95	170−180
ultra / 1080p	45−50	95−100
QHD / 1440p	24−27	50−55
4K / 2160p	18−20	30−33
high / 768p	65−70	130−140
The average gaming FPS of GeForce GTX 465 in Counter-Strike: Global Offensive is 90% more, than GeForce GT 640.
low / 768p	70−75	55−60
ultra / 1080p	21−24	35−40
medium / 1080p	45−50	45−50
GeForce GT 640 and GeForce GTX 465 have the same average FPS in Cyberpunk 2077.
low / 768p	70−75	100−110
medium / 768p	50−55	90−95
ultra / 1080p	27−30	60−65
The average gaming FPS of GeForce GTX 465 in Dota 2 is 68% more, than GeForce GT 640.
high / 1080p	3−4	16−18
ultra / 1080p	3−4	14−16
4K / 2160p	2−3	6−7
low / 720p	14−16	35−40
medium / 1080p	4−5	18−20
The average gaming FPS of GeForce GTX 465 in Far Cry 5 is 280% more, than GeForce GT 640.
high / 1080p	10−12	24−27
ultra / 1080p	5−6	18−20
QHD / 1440p	2−3	16−18
low / 720p	50−55	95−100
medium / 1080p	16−18	50−55
The average gaming FPS of GeForce GTX 465 in Fortnite is 147% more, than GeForce GT 640.
high / 1080p	6−7	24−27
ultra / 1080p	−	18−20
QHD / 1440p	4−5	8−9
4K / 2160p	2−3	−
low / 720p	21−24	50−55
medium / 1080p	9−10	27−30
The average gaming FPS of GeForce GTX 465 in Forza Horizon 4 is 180% more, than GeForce GT 640.
low / 768p	45−50	80−85
medium / 768p	−	70−75
high / 1080p	7−8	27−30
ultra / 1080p	3−4	12−14
QHD / 1440p	0−1	2−3
medium / 720p	40−45	−
The average gaming FPS of GeForce GTX 465 in Grand Theft Auto V is 115% more, than GeForce GT 640.
high / 1080p	2−3	9−10
ultra / 1080p	0−1	7−8
4K / 2160p	0−1	2−3
low / 720p	8−9	27−30
medium / 1080p	4−5	12−14
The average gaming FPS of GeForce GTX 465 in Metro Exodus is 240% more, than GeForce GT 640.
low / 768p	80−85	110−120
ultra / 1080p	70−75	100−110
medium / 1080p	−	100−110
The average gaming FPS of GeForce GTX 465 in Minecraft is 42% more, than GeForce GT 640.
high / 1080p	−	21−24
ultra / 1080p	12−14	16−18
low / 720p	27−30	55−60
medium / 1080p	14−16	24−27
The average gaming FPS of GeForce GTX 465 in PLAYERUNKNOWN'S BATTLEGROUNDS is 83% more, than GeForce GT 640.
high / 1080p	6−7	14−16
ultra / 1080p	4−5	9−10
QHD / 1440p	0−1	0−1
low / 720p	7−8	27−30
medium / 1080p	−	16−18
The average gaming FPS of GeForce GTX 465 in Red Dead Redemption 2 is 183% more, than GeForce GT 640.
low / 768p	14−16	50−55
medium / 768p	10−11	30−35
high / 1080p	5−6	18−20
ultra / 1080p	4−5	10−11
4K / 2160p	0−1	8−9
The average gaming FPS of GeForce GTX 465 in The Witcher 3: Wild Hunt is 250% more, than GeForce GT 640.
low / 768p	70−75	100−110
medium / 768p	35−40	60−65
ultra / 1080p	16−18	30−35
high / 768p	30−35	50−55
The average gaming FPS of GeForce GTX 465 in World of Tanks is 61% more, than GeForce GT 640.

Full Specs

	GeForce GT 640	GeForce GTX 465
Architecture	Kepler	Fermi
Code name	GK107	GF100
Type	Desktop	Desktop
Release date	5 June 2012	31 May 2010
Pipelines	384	352
Core clock speed	902 MHz	1215 MHz
Transistor count	1,270 million	3,100 million
Manufacturing process technology	28 nm	40 nm
Texture fill rate	28.86	26.7 billion/sec
Floating-point performance	692.7 gflops	855.4 gflops
Length	145 mm	9.5" (241 mm) (24.1 cm)
Memory bus width	128 Bit	256 Bit
Memory clock speed	1782 MHz	1603 MHz (3206 data rate)
Memory bandwidth	28.51 GB/s	102.6 GB/s
DirectX	12 (11_0)	12 (11_0)
Shader Model	5.1	5.1
OpenGL	4.6	4.2
OpenCL	1.2	1.1
Vulkan	1.1.126	N/A
CUDA	3.0	+
CUDA cores		352
Bus support		PCI-E 2.0 x 16
Height		4.376" (111 mm) (11.1 cm)
SLI options		+
Multi monitor support		+
HDMI		+
Maximum VGA resolution		2048x1536
Audio input for HDMI		Internal
Bitcoin / BTC (SHA256)	24 Mh/s	64 Mh/s
Compute performance		30x
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GeForce GT 640 vs GeForce GTX 465

Main Specs

Game benchmarks

Full Specs

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