GeForce 830M vs GeForce GTX 670MX
In this comparison between GeForce 830M and GeForce GTX 670MX you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 830M will be the best choice, for others GeForce GTX 670MX will be their preference. Study the comparison tables below and make your choice.
GeForce 830M and GeForce GTX 670MX are Laptop Graphics Cards
Note: GeForce 830M and GeForce GTX 670MX 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 GTX 670MX here:
Main Specs
GeForce 830M
GeForce GTX 670MX
Power consumption (TDP)
33 Watt
75 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
3 GB
Display Connectors
No outputs
No outputs
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GeForce GTX 670MX has 127% more power consumption, than GeForce 830M.
GeForce 830M is connected by PCIe 3.0 x8, and GeForce GTX 670MX uses PCIe 3.0 x16 interface.
GeForce GTX 670MX has 1 GB more memory, than GeForce 830M.
Both cards are used in Laptops.
GeForce 830M is build with Maxwell architecture, and GeForce GTX 670MX - with Kepler.
Core clock speed of GeForce 830M is 429 MHz higher, than GeForce GTX 670MX.
GeForce 830M and GeForce GTX 670MX are manufactured by 28 nm process technology.
Memory clock speed of GeForce 830M is 400 MHz higher, than GeForce GTX 670MX.
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
8−9
ultra / 1080p
0−1
5−6
QHD / 1440p
0−1
0−1
low / 720p
12−14
20−22
medium / 1080p
3−4
10−12
The average gaming FPS of GeForce GTX 670MX in Assassin's Creed Odyssey is 116% more, than GeForce 830M.
high / 1080p
−
14−16
ultra / 1080p
5−6
12−14
QHD / 1440p
0−1
0−1
low / 720p
14−16
30−35
medium / 1080p
6−7
16−18
The average gaming FPS of GeForce GTX 670MX in Battlefield 5 is 122% more, than GeForce 830M.
low / 768p
50−55
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
GeForce 830M and GeForce GTX 670MX have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
150−160
medium / 768p
90−95
130−140
ultra / 1080p
35−40
65−70
QHD / 1440p
21−24
35−40
4K / 2160p
16−18
27−30
high / 768p
65−70
95−100
The average gaming FPS of GeForce GTX 670MX in Counter-Strike: Global Offensive is 43% more, than GeForce 830M.
low / 768p
65−70
55−60
ultra / 1080p
18−20
24−27
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce 830M in Cyberpunk 2077 is 2% more, than GeForce GTX 670MX.
low / 768p
75−80
85−90
medium / 768p
45−50
65−70
ultra / 1080p
20−22
40−45
The average gaming FPS of GeForce GTX 670MX in Dota 2 is 35% more, than GeForce 830M.
high / 1080p
2−3
10−11
ultra / 1080p
2−3
9−10
4K / 2160p
2−3
4−5
low / 720p
10−12
24−27
medium / 1080p
3−4
10−12
The average gaming FPS of GeForce GTX 670MX in Far Cry 5 is 200% more, than GeForce 830M.
high / 1080p
10−11
16−18
ultra / 1080p
5−6
12−14
QHD / 1440p
3−4
−
low / 720p
50−55
70−75
medium / 1080p
10−11
30−33
The average gaming FPS of GeForce GTX 670MX in Fortnite is 73% more, than GeForce 830M.
high / 1080p
5−6
14−16
ultra / 1080p
−
12−14
QHD / 1440p
3−4
3−4
4K / 2160p
2−3
−
low / 720p
16−18
30−35
medium / 1080p
8−9
16−18
The average gaming FPS of GeForce GTX 670MX in Forza Horizon 4 is 112% more, than GeForce 830M.
low / 768p
45−50
60−65
medium / 768p
−
50−55
high / 1080p
4−5
16−18
ultra / 1080p
2−3
8−9
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of GeForce GTX 670MX in Grand Theft Auto V is 61% more, than GeForce 830M.
high / 1080p
1−2
6−7
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
1−2
low / 720p
4−5
16−18
medium / 1080p
3−4
8−9
The average gaming FPS of GeForce GTX 670MX in Metro Exodus is 233% more, than GeForce 830M.
low / 768p
90−95
95−100
high / 1080p
80−85
95−100
ultra / 1080p
70−75
85−90
medium / 1080p
85−90
95−100
The average gaming FPS of GeForce GTX 670MX in Minecraft is 14% more, than GeForce 830M.
high / 1080p
−
18−20
ultra / 1080p
12−14
14−16
low / 720p
27−30
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of GeForce GTX 670MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than GeForce 830M.
high / 1080p
−
12−14
ultra / 1080p
−
8−9
QHD / 1440p
−
0−1
low / 720p
6−7
16−18
medium / 1080p
−
12−14
The average gaming FPS of GeForce GTX 670MX in Red Dead Redemption 2 is 183% more, than GeForce 830M.
low / 768p
9−10
30−35
medium / 768p
8−9
21−24
high / 1080p
4−5
10−12
ultra / 1080p
3−4
7−8
4K / 2160p
1−2
6−7
The average gaming FPS of GeForce GTX 670MX in The Witcher 3: Wild Hunt is 220% more, than GeForce 830M.
low / 768p
70−75
90−95
medium / 768p
35−40
50−55
ultra / 1080p
14−16
24−27
high / 768p
30−35
40−45
The average gaming FPS of GeForce GTX 670MX in World of Tanks is 35% more, than GeForce 830M.
Full Specs
GeForce 830M
GeForce GTX 670MX
Architecture
Maxwell
Kepler
Code name
N15?
N13E-GR
Type
Laptop
Laptop
Release date
12 March 2014
1 October 2012
Pipelines
256
960
Core clock speed
1029 MHz
600 MHz
Boost Clock
1150 MHz
Transistor count
3,540 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
18.40
48.0 billion/sec
Floating-point performance
588.8 gflops
1,154 gflops
Memory bus width
64 Bit
192 Bit
Memory clock speed
1800 MHz
1400 MHz
Memory bandwidth
14.4 GB/s
67.2 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12 API
Shader Model
5.1
5.1
OpenGL
4.5
4.5
OpenCL
1.2
1.1
Vulkan
1.1.126
1.1.126
CUDA
+
+
CUDA cores
960
Bus support
PCI Express 2.0, PCI Express 3.0
PCI Express 2.0
SLI options
+
HDMI
+
HDCP
+
Maximum VGA resolution
Up to 2048x1536
Bitcoin / BTC (SHA256)
67 Mh/s
Laptop size
large
Optimus
+
+
GPU Boost
2.0
GameWorks
+
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