GeForce GTS 450 vs GeForce GTX 660 Ti
If you are going to buy a new graphics card and are choosing between GeForce GTS 450 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 GTS 450 stacks up against GeForce GTX 660 Ti, check out specs charts below.
Main Specs
GeForce GTS 450
GeForce GTX 660 Ti
Power consumption (TDP)
106 Watt
150 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
6-pin
Two 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Display Connectors
2x DVI, 1x mini-HDMI
2x DVI, 1x HDMI, 1x DisplayPort
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GeForce GTX 660 Ti has 41% more power consumption, than GeForce GTS 450.
GeForce GTS 450 is connected by PCIe 2.0 x16, and GeForce GTX 660 Ti uses PCIe 3.0 x16 interface.
GeForce GTX 660 Ti has 1 GB more memory, than GeForce GTS 450.
Both cards are used in Desktops.
GeForce GTS 450 is build with Fermi architecture, and GeForce GTX 660 Ti - with Kepler.
Core clock speed of GeForce GTS 450 is 651 MHz higher, than GeForce GTX 660 Ti.
GeForce GTS 450 is manufactured by 40 nm process technology, and GeForce GTX 660 Ti - by 28 nm process technology.
GeForce GTX 660 Ti is 1 mm longer, than GeForce GTS 450.
Memory clock speed of GeForce GTS 450 is 1798 MHz higher, than GeForce GTX 660 Ti.
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
3−4
21−24
ultra / 1080p
1−2
12−14
QHD / 1440p
0−1
8−9
4K / 2160p
−
5−6
low / 720p
14−16
40−45
medium / 1080p
5−6
27−30
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 333% more, than GeForce GTS 450.
high / 1080p
8−9
35−40
ultra / 1080p
6−7
30−35
QHD / 1440p
0−1
14−16
4K / 2160p
−
9−10
low / 720p
20−22
70−75
medium / 1080p
8−9
40−45
The average gaming FPS of GeForce GTX 660 Ti in Battlefield 5 is 318% more, than GeForce GTS 450.
low / 768p
45−50
50−55
high / 1080p
40−45
−
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 GTS 450.
low / 768p
120−130
230−240
medium / 768p
95−100
210−220
ultra / 1080p
45−50
120−130
QHD / 1440p
24−27
100−110
4K / 2160p
−
55−60
high / 768p
70−75
170−180
The average gaming FPS of GeForce GTX 660 Ti in Counter-Strike: Global Offensive is 134% more, than GeForce GTS 450.
low / 768p
70−75
60−65
ultra / 1080p
20−22
55−60
medium / 1080p
40−45
55−60
The average gaming FPS of GeForce GTX 660 Ti in Cyberpunk 2077 is 31% more, than GeForce GTS 450.
low / 768p
75−80
120−130
medium / 768p
55−60
110−120
ultra / 1080p
30−33
85−90
The average gaming FPS of GeForce GTX 660 Ti in Dota 2 is 98% more, than GeForce GTS 450.
high / 1080p
4−5
27−30
ultra / 1080p
4−5
24−27
QHD / 1440p
−
20−22
4K / 2160p
1−2
9−10
low / 720p
14−16
55−60
medium / 1080p
5−6
30−33
The average gaming FPS of GeForce GTX 660 Ti in Far Cry 5 is 400% more, than GeForce GTS 450.
high / 1080p
12−14
35−40
ultra / 1080p
7−8
27−30
QHD / 1440p
4−5
16−18
low / 720p
55−60
130−140
medium / 1080p
16−18
75−80
The average gaming FPS of GeForce GTX 660 Ti in Fortnite is 210% more, than GeForce GTS 450.
high / 1080p
7−8
35−40
ultra / 1080p
6−7
27−30
QHD / 1440p
0−1
16−18
4K / 2160p
−
14−16
low / 720p
21−24
75−80
medium / 1080p
9−10
40−45
The average gaming FPS of GeForce GTX 660 Ti in Forza Horizon 4 is 318% more, than GeForce GTS 450.
low / 768p
50−55
110−120
medium / 768p
−
95−100
high / 1080p
9−10
45−50
ultra / 1080p
4−5
18−20
QHD / 1440p
0−1
9−10
medium / 720p
40−45
−
The average gaming FPS of GeForce GTX 660 Ti in Grand Theft Auto V is 172% more, than GeForce GTS 450.
high / 1080p
2−3
14−16
ultra / 1080p
0−1
10−12
QHD / 1440p
−
10−12
4K / 2160p
0−1
3−4
low / 720p
8−9
40−45
medium / 1080p
4−5
20−22
The average gaming FPS of GeForce GTX 660 Ti in Metro Exodus is 420% more, than GeForce GTS 450.
low / 768p
85−90
120−130
high / 1080p
65−70
−
medium / 1080p
−
110−120
The average gaming FPS of GeForce GTX 660 Ti in Minecraft is 43% more, than GeForce GTS 450.
ultra / 1080p
12−14
14−16
low / 720p
27−30
75−80
medium / 1080p
14−16
18−20
The average gaming FPS of GeForce GTX 660 Ti in PLAYERUNKNOWN'S BATTLEGROUNDS is 105% more, than GeForce GTS 450.
high / 1080p
6−7
16−18
ultra / 1080p
4−5
10−12
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
8−9
40−45
medium / 1080p
8−9
21−24
The average gaming FPS of GeForce GTX 660 Ti in Red Dead Redemption 2 is 228% more, than GeForce GTS 450.
low / 768p
18−20
80−85
medium / 768p
12−14
50−55
high / 1080p
6−7
27−30
ultra / 1080p
4−5
16−18
4K / 2160p
1−2
9−10
The average gaming FPS of GeForce GTX 660 Ti in The Witcher 3: Wild Hunt is 375% more, than GeForce GTS 450.
low / 768p
70−75
90−95
medium / 768p
35−40
60−65
ultra / 1080p
16−18
40−45
high / 768p
30−35
55−60
The average gaming FPS of GeForce GTX 660 Ti in World of Tanks is 61% more, than GeForce GTS 450.
Full Specs
GeForce GTS 450
GeForce GTX 660 Ti
Architecture
Fermi
Kepler
Code name
GF106
GK104
Type
Desktop
Desktop
Release date
13 September 2010
16 August 2012
Pipelines
192
1344
Core clock speed
1566 MHz
915 MHz
Boost Clock
980 MHz
Transistor count
1,170 million
3,540 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
25.1 billion/sec
102.5 billion/sec
Floating-point performance
601.3 gflops
2,459.5 gflops
Length
8.25" (210 mm) (21 cm)
9.5" (24.1 cm)
Memory bus width
128 Bit
192-bit GDDR5
Memory clock speed
1804 (3608 data rate) MHz
6.0 GB/s
Memory bandwidth
57.7 GB/s
144.2 GB/s
Shared memory
-
DirectX
12 (11_0)
12 (11_0)
Shader Model
5.1
5.1
OpenGL
4.2
4.3
OpenCL
1.1
1.2
Vulkan
N/A
1.1.126
CUDA
+
+
CUDA cores
192
1344
Bus support
PCI-E 2.0 x 16
PCI Express 3.0
Height
4.376" (111 mm) (11.1 cm)
4.376" (11.1 cm)
SLI options
+
+
Multi monitor support
4 displays
HDMI
+
+
HDCP
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
Internal
3D Blu-Ray
+
3D Gaming
+
3D Vision
+
Bitcoin / BTC (SHA256)
40 Mh/s
99 Mh/s
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