GeForce 845M vs GeForce GT 730M
When choosing between GeForce 845M and GeForce GT 730M, 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 845M and GeForce GT 730M.
GeForce 845M and GeForce GT 730M are Laptop Graphics Cards
Note: GeForce 845M and GeForce GT 730M 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 845M or GeForce GT 730M here:
Main Specs
GeForce 845M
GeForce GT 730M
Power consumption (TDP)
45 Watt
33 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Memory type
DDR3, GDDR5
DDR3
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
No outputs
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GeForce 845M has 36% more power consumption, than GeForce GT 730M.
GeForce 845M is connected by PCIe 3.0 x8, and GeForce GT 730M uses PCIe 3.0 x16 interface.
GeForce GT 730M has 2 GB more memory, than GeForce 845M.
Both cards are used in Laptops.
GeForce 845M is build with Maxwell architecture, and GeForce GT 730M - with Kepler.
Core clock speed of GeForce 845M is 346 MHz higher, than GeForce GT 730M.
GeForce 845M and GeForce GT 730M are manufactured by 28 nm process technology.
Memory clock speed of GeForce 845M is 200 MHz higher, than GeForce GT 730M.
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
0−1
ultra / 1080p
1−2
0−1
QHD / 1440p
0−1
0−1
low / 720p
14−16
10−11
medium / 1080p
6−7
2−3
The average gaming FPS of GeForce 845M in Assassin's Creed Odyssey is 66% more, than GeForce GT 730M.
high / 1080p
10−11
−
ultra / 1080p
7−8
2−3
QHD / 1440p
0−1
0−1
low / 720p
21−24
10−12
medium / 1080p
10−11
3−4
The average gaming FPS of GeForce 845M in Battlefield 5 is 160% more, than GeForce GT 730M.
low / 768p
45−50
50−55
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 730M in Call of Duty: Warzone is 11% more, than GeForce 845M.
low / 768p
130−140
110−120
medium / 768p
100−110
80−85
ultra / 1080p
50−55
30−35
QHD / 1440p
24−27
−
4K / 2160p
12−14
9−10
high / 768p
75−80
55−60
The average gaming FPS of GeForce 845M in Counter-Strike: Global Offensive is 28% more, than GeForce GT 730M.
low / 768p
85−90
70−75
ultra / 1080p
21−24
12−14
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce 845M in Cyberpunk 2077 is 18% more, than GeForce GT 730M.
low / 768p
75−80
70−75
medium / 768p
50−55
40−45
ultra / 1080p
30−33
16−18
The average gaming FPS of GeForce 845M in Dota 2 is 20% more, than GeForce GT 730M.
high / 1080p
4−5
1−2
ultra / 1080p
4−5
−
4K / 2160p
2−3
0−1
low / 720p
14−16
8−9
medium / 1080p
6−7
2−3
The average gaming FPS of GeForce 845M in Far Cry 5 is 100% more, than GeForce GT 730M.
high / 1080p
6−7
−
ultra / 1080p
0−1
5−6
QHD / 1440p
0−1
1−2
low / 720p
55−60
45−50
medium / 1080p
16−18
5−6
The average gaming FPS of GeForce 845M in Fortnite is 42% more, than GeForce GT 730M.
high / 1080p
9−10
2−3
ultra / 1080p
8−9
−
QHD / 1440p
3−4
0−1
4K / 2160p
3−4
−
low / 720p
21−24
12−14
medium / 1080p
10−12
4−5
The average gaming FPS of GeForce 845M in Forza Horizon 4 is 133% more, than GeForce GT 730M.
low / 768p
50−55
40−45
high / 1080p
10−11
2−3
ultra / 1080p
4−5
2−3
QHD / 1440p
−
0−1
medium / 720p
40−45
30−35
The average gaming FPS of GeForce 845M in Grand Theft Auto V is 35% more, than GeForce GT 730M.
high / 1080p
3−4
1−2
ultra / 1080p
1−2
0−1
4K / 2160p
−
0−1
low / 720p
10−11
2−3
medium / 1080p
4−5
−
The average gaming FPS of GeForce 845M in Metro Exodus is 250% more, than GeForce GT 730M.
low / 768p
90−95
85−90
high / 1080p
65−70
55−60
medium / 1080p
90−95
−
The average gaming FPS of GeForce 845M in Minecraft is 11% more, than GeForce GT 730M.
high / 1080p
5−6
14−16
ultra / 1080p
1−2
12−14
4K / 2160p
0−1
−
low / 720p
27−30
24−27
medium / 1080p
9−10
14−16
The average gaming FPS of GeForce GT 730M in PLAYERUNKNOWN'S BATTLEGROUNDS is 54% more, than GeForce 845M.
QHD / 1440p
−
0−1
low / 720p
10−11
3−4
medium / 1080p
8−9
−
The average gaming FPS of GeForce 845M in Red Dead Redemption 2 is 233% more, than GeForce GT 730M.
low / 768p
20−22
6−7
medium / 768p
12−14
5−6
high / 1080p
6−7
2−3
ultra / 1080p
4−5
−
4K / 2160p
3−4
0−1
The average gaming FPS of GeForce 845M in The Witcher 3: Wild Hunt is 225% more, than GeForce GT 730M.
low / 768p
75−80
70−75
medium / 768p
40−45
35−40
ultra / 1080p
16−18
12−14
high / 768p
30−35
27−30
The average gaming FPS of GeForce 845M in World of Tanks is 13% more, than GeForce GT 730M.
Full Specs
GeForce 845M
GeForce GT 730M
Architecture
Maxwell
Kepler
Code name
GM108
GK107
Type
Laptop
Laptop
Release date
12 March 2014
1 January 2013
Pipelines
384
384
Core clock speed
1071 MHz
725 MHz
Boost Clock
1150 MHz
Transistor count
1,870 million
1,270 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
37.63
23.20
Floating-point performance
883.7 gflops
552.2 gflops
Memory bus width
64/128 Bit
64/128 Bit
Memory clock speed
2000 - 5000 MHz
1800 - 2000 MHz
Memory bandwidth
40.1 GB/s
28.8 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12 API
Shader Model
5.1
5.1
OpenGL
4.6
4.5
OpenCL
1.2
1.1
Vulkan
1.1.126
1.1.126
CUDA
+
+
Bus support
PCI Express 3.0, PCI Express 2.0
HDMI
+
Bitcoin / BTC (SHA256)
76 Mh/s
31 Mh/s
Laptop size
medium sized
medium sized
Standard memory configuration
DDR3/GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
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