GeForce GTS 450 vs GeForce GTX 950
If you are going to buy a new graphics card and are choosing between GeForce GTS 450 and GeForce GTX 950, 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 950, check out specs charts below.
Main Specs
GeForce GTS 450
GeForce GTX 950
Power consumption (TDP)
106 Watt
90 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
6-pin
1x 6-pins
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Display Connectors
2x DVI, 1x mini-HDMI
1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU)
350 Watt
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GeForce GTS 450 has 17% more power consumption, than GeForce GTX 950.
GeForce GTS 450 is connected by PCIe 2.0 x16, and GeForce GTX 950 uses PCIe 3.0 x16 interface.
GeForce GTX 950 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 950 - with Maxwell.
Core clock speed of GeForce GTS 450 is 542 MHz higher, than GeForce GTX 950.
GeForce GTS 450 is manufactured by 40 nm process technology, and GeForce GTX 950 - by 28 nm process technology.
GeForce GTS 450 is 1 mm longer, than GeForce GTX 950.
Memory clock speed of GeForce GTS 450 is 1798 MHz higher, than GeForce GTX 950.
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
35−40
ultra / 1080p
1−2
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
14−16
60−65
medium / 1080p
5−6
40−45
The average gaming FPS of GeForce GTX 950 in Assassin's Creed Odyssey is 583% more, than GeForce GTS 450.
high / 1080p
8−9
55−60
ultra / 1080p
6−7
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
20−22
100−110
medium / 1080p
8−9
60−65
The average gaming FPS of GeForce GTX 950 in Battlefield 5 is 518% 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 950 in Call of Duty: Warzone is 10% more, than GeForce GTS 450.
low / 768p
120−130
250−260
medium / 768p
95−100
220−230
ultra / 1080p
45−50
180−190
QHD / 1440p
24−27
110−120
4K / 2160p
−
70−75
high / 768p
70−75
210−220
The average gaming FPS of GeForce GTX 950 in Counter-Strike: Global Offensive is 172% more, than GeForce GTS 450.
low / 768p
70−75
60−65
ultra / 1080p
20−22
−
medium / 1080p
40−45
55−60
The average gaming FPS of GeForce GTX 950 in Cyberpunk 2077 is 5% more, than GeForce GTS 450.
low / 768p
75−80
120−130
medium / 768p
55−60
110−120
ultra / 1080p
30−33
100−110
The average gaming FPS of GeForce GTX 950 in Dota 2 is 109% more, than GeForce GTS 450.
high / 1080p
4−5
45−50
ultra / 1080p
4−5
40−45
QHD / 1440p
−
27−30
4K / 2160p
1−2
14−16
low / 720p
14−16
80−85
medium / 1080p
5−6
45−50
The average gaming FPS of GeForce GTX 950 in Far Cry 5 is 683% more, than GeForce GTS 450.
high / 1080p
12−14
60−65
ultra / 1080p
7−8
45−50
QHD / 1440p
4−5
27−30
4K / 2160p
−
27−30
low / 720p
55−60
180−190
medium / 1080p
16−18
110−120
The average gaming FPS of GeForce GTX 950 in Fortnite is 357% more, than GeForce GTS 450.
high / 1080p
7−8
60−65
ultra / 1080p
6−7
45−50
QHD / 1440p
0−1
30−35
4K / 2160p
−
24−27
low / 720p
21−24
100−110
medium / 1080p
9−10
65−70
The average gaming FPS of GeForce GTX 950 in Forza Horizon 4 is 536% more, than GeForce GTS 450.
low / 768p
50−55
140−150
medium / 768p
−
120−130
high / 1080p
9−10
70−75
ultra / 1080p
4−5
30−35
QHD / 1440p
0−1
21−24
medium / 720p
40−45
−
The average gaming FPS of GeForce GTX 950 in Grand Theft Auto V is 277% more, than GeForce GTS 450.
high / 1080p
2−3
24−27
ultra / 1080p
0−1
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
8−9
65−70
medium / 1080p
4−5
30−35
The average gaming FPS of GeForce GTX 950 in Metro Exodus is 720% more, than GeForce GTS 450.
low / 768p
85−90
130−140
high / 1080p
65−70
−
medium / 1080p
−
120−130
The average gaming FPS of GeForce GTX 950 in Minecraft is 55% more, than GeForce GTS 450.
ultra / 1080p
12−14
14−16
low / 720p
27−30
100−110
medium / 1080p
14−16
18−20
The average gaming FPS of GeForce GTX 950 in PLAYERUNKNOWN'S BATTLEGROUNDS is 155% more, than GeForce GTS 450.
high / 1080p
6−7
24−27
ultra / 1080p
4−5
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
8−9
65−70
medium / 1080p
8−9
35−40
The average gaming FPS of GeForce GTX 950 in Red Dead Redemption 2 is 414% more, than GeForce GTS 450.
low / 768p
18−20
130−140
medium / 768p
12−14
85−90
high / 1080p
6−7
45−50
ultra / 1080p
4−5
24−27
4K / 2160p
1−2
16−18
The average gaming FPS of GeForce GTX 950 in The Witcher 3: Wild Hunt is 675% more, than GeForce GTS 450.
low / 768p
70−75
90−95
medium / 768p
35−40
60−65
ultra / 1080p
16−18
50−55
high / 768p
30−35
60−65
The average gaming FPS of GeForce GTX 950 in World of Tanks is 71% more, than GeForce GTS 450.
Full Specs
GeForce GTS 450
GeForce GTX 950
Architecture
Fermi
Maxwell
Code name
GF106
GM206
Type
Desktop
Desktop
Release date
13 September 2010
20 August 2015
Pipelines
192
768
Core clock speed
1566 MHz
1024 MHz
Boost Clock
1188 MHz
Transistor count
1,170 million
2,940 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
25.1 billion/sec
49.2 billion/sec
Floating-point performance
601.3 gflops
1,825 gflops
Length
8.25" (210 mm) (21 cm)
7.938" (20.2 cm)
Memory bus width
128 Bit
128 Bit
Memory clock speed
1804 (3608 data rate) MHz
6.6 GB/s
Memory bandwidth
57.7 GB/s
105.6 GB/s
Shared memory
-
G-SYNC support
+
DirectX
12 (11_0)
12 (12_1)
Shader Model
5.1
6.4
OpenGL
4.2
4.5
OpenCL
1.1
1.2
Vulkan
N/A
1.1.126
CUDA
+
+
CUDA cores
192
768
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
Bitcoin / BTC (SHA256)
40 Mh/s
233 Mh/s
Ethereum / ETH (DaggerHashimoto)
9.97 Mh/s
GameStream
+
GeForce ShadowPlay
+
GPU Boost
2.0
GameWorks
+
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