GeForce 830M vs GeForce MX450
When choosing between GeForce 830M and GeForce MX450, 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 830M and GeForce MX450.
GeForce 830M and GeForce MX450 are Laptop Graphics Cards
Note: GeForce 830M and GeForce MX450 are only used in laptop graphics. They have 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 830M or GeForce MX450 here:
Main Specs
GeForce 830M
GeForce MX450
Power consumption (TDP)
33 Watt
50 Watt
Interface
PCIe 3.0 x8
PCIe 4.0 x4
Supplementary power connectors
None
Memory type
DDR3
GDDR5,GDDR6
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
No outputs
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GeForce MX450 has 51% more power consumption, than GeForce 830M.
GeForce 830M is connected by PCIe 3.0 x8, and GeForce MX450 uses PCIe 4.0 x4 interface.
GeForce 830M and GeForce MX450 have maximum RAM of 2 GB.
Both cards are used in Laptops.
GeForce 830M is build with Maxwell architecture, and GeForce MX450 - with Turing.
Core clock speed of GeForce MX450 is 366 MHz higher, than GeForce 830M.
GeForce 830M is manufactured by 28 nm process technology, and GeForce MX450 - by 12 nm process technology.
Memory clock speed of GeForce MX450 is 8202 MHz higher, than GeForce 830M.
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
2−3
16−18
ultra / 1080p
0−1
10−11
QHD / 1440p
0−1
4−5
low / 720p
12−14
35−40
medium / 1080p
3−4
21−24
The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 316% more, than GeForce 830M.
high / 1080p
−
27−30
ultra / 1080p
5−6
24−27
QHD / 1440p
0−1
7−8
4K / 2160p
−
6−7
low / 720p
14−16
60−65
medium / 1080p
6−7
30−35
The average gaming FPS of GeForce MX450 in Battlefield 5 is 344% more, than GeForce 830M.
low / 768p
50−55
50−55
high / 1080p
40−45
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce MX450 in Call of Duty: Warzone is 10% more, than GeForce 830M.
low / 768p
120−130
220−230
medium / 768p
90−95
190−200
ultra / 1080p
35−40
100−110
QHD / 1440p
21−24
70−75
4K / 2160p
16−18
35−40
high / 768p
65−70
150−160
The average gaming FPS of GeForce MX450 in Counter-Strike: Global Offensive is 118% more, than GeForce 830M.
low / 768p
65−70
60−65
ultra / 1080p
18−20
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of GeForce MX450 in Cyberpunk 2077 is 25% more, than GeForce 830M.
low / 768p
75−80
110−120
medium / 768p
45−50
100−110
ultra / 1080p
20−22
70−75
The average gaming FPS of GeForce MX450 in Dota 2 is 102% more, than GeForce 830M.
high / 1080p
2−3
21−24
ultra / 1080p
2−3
20−22
QHD / 1440p
−
18−20
4K / 2160p
2−3
6−7
low / 720p
10−12
45−50
medium / 1080p
3−4
21−24
The average gaming FPS of GeForce MX450 in Far Cry 5 is 500% more, than GeForce 830M.
high / 1080p
10−11
27−30
ultra / 1080p
5−6
21−24
QHD / 1440p
3−4
14−16
low / 720p
50−55
110−120
medium / 1080p
10−11
60−65
The average gaming FPS of GeForce MX450 in Fortnite is 200% more, than GeForce 830M.
high / 1080p
5−6
30−33
ultra / 1080p
−
21−24
QHD / 1440p
3−4
10−12
4K / 2160p
2−3
−
low / 720p
16−18
60−65
medium / 1080p
8−9
30−35
The average gaming FPS of GeForce MX450 in Forza Horizon 4 is 325% more, than GeForce 830M.
low / 768p
45−50
95−100
medium / 768p
−
85−90
high / 1080p
4−5
35−40
ultra / 1080p
2−3
14−16
QHD / 1440p
0−1
4−5
medium / 720p
35−40
−
The average gaming FPS of GeForce MX450 in Grand Theft Auto V is 177% more, than GeForce 830M.
high / 1080p
1−2
10−12
ultra / 1080p
0−1
9−10
4K / 2160p
0−1
2−3
low / 720p
4−5
35−40
medium / 1080p
3−4
14−16
The average gaming FPS of GeForce MX450 in Metro Exodus is 600% more, than GeForce 830M.
low / 768p
90−95
110−120
high / 1080p
80−85
−
ultra / 1080p
70−75
−
medium / 1080p
85−90
110−120
The average gaming FPS of GeForce MX450 in Minecraft is 27% more, than GeForce 830M.
ultra / 1080p
12−14
14−16
low / 720p
27−30
65−70
medium / 1080p
14−16
18−20
The average gaming FPS of GeForce MX450 in PLAYERUNKNOWN'S BATTLEGROUNDS is 83% more, than GeForce 830M.
high / 1080p
−
14−16
ultra / 1080p
−
9−10
QHD / 1440p
−
0−1
low / 720p
6−7
30−35
medium / 1080p
−
18−20
The average gaming FPS of GeForce MX450 in Red Dead Redemption 2 is 433% more, than GeForce 830M.
low / 768p
9−10
65−70
medium / 768p
8−9
40−45
high / 1080p
4−5
21−24
ultra / 1080p
3−4
12−14
4K / 2160p
1−2
7−8
The average gaming FPS of GeForce MX450 in The Witcher 3: Wild Hunt is 500% more, than GeForce 830M.
low / 768p
70−75
90−95
medium / 768p
35−40
60−65
ultra / 1080p
14−16
35−40
high / 768p
30−35
55−60
The average gaming FPS of GeForce MX450 in World of Tanks is 58% more, than GeForce 830M.
Full Specs
GeForce 830M
GeForce MX450
Architecture
Maxwell
Turing
Code name
N15?
N17S-G5 / GP107-670-A1
Type
Laptop
Laptop
Release date
12 March 2014
1 August 2020
Pipelines
256
896
Core clock speed
1029 MHz
1395 MHz
Boost Clock
1150 MHz
1575 MHz
Transistor count
4,700 million
Manufacturing process technology
28 nm
12 nm
Texture fill rate
18.40
100.8
Floating-point performance
588.8 gflops
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
10002 MHz
Memory bandwidth
14.4 GB/s
64.03 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12 (12_1)
Shader Model
5.1
6.5
OpenGL
4.5
4.6
OpenCL
1.2
1.2
Vulkan
1.1.126
1.2
CUDA
+
7.5
Bus support
PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256)
67 Mh/s
Optimus
+
+
GPU Boost
2.0
GameWorks
+
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