GeForce 945M vs Quadro K4000
When comparing GeForce 945M and Quadro K4000, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce 945M and Quadro K4000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce 945M is a Laptop Graphics Card
Note: GeForce 945M is only used in laptop graphics. It has 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 945M here:
Main Specs
GeForce 945M
Quadro K4000
Power consumption (TDP)
75 Watt
80 Watt
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
3 GB
Display Connectors
No outputs
1x DVI, 2x DisplayPort
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Quadro K4000 has 6% more power consumption, than GeForce 945M.
GeForce 945M is connected by MXM-B (3.0), and Quadro K4000 uses PCIe 2.0 x16 interface.
GeForce 945M has 1 GB more memory, than Quadro K4000.
GeForce 945M is used in Laptops, and Quadro K4000 - in Desktops.
GeForce 945M is build with Maxwell architecture, and Quadro K4000 - with Kepler.
Core clock speed of GeForce 945M is 118 MHz higher, than Quadro K4000.
GeForce 945M and Quadro K4000 are manufactured by 28 nm process technology.
Memory clock speed of Quadro K4000 is 3616 MHz higher, than GeForce 945M.
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
10−11
14−16
ultra / 1080p
6−7
8−9
QHD / 1440p
1−2
3−4
low / 720p
24−27
27−30
medium / 1080p
12−14
16−18
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 27% more, than GeForce 945M.
high / 1080p
16−18
21−24
ultra / 1080p
14−16
18−20
QHD / 1440p
1−2
5−6
4K / 2160p
−
4−5
low / 720p
35−40
45−50
medium / 1080p
18−20
24−27
The average gaming FPS of Quadro K4000 in Battlefield 5 is 33% more, than GeForce 945M.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
GeForce 945M and Quadro K4000 have the same average FPS in Call of Duty: Warzone.
low / 768p
170−180
200−210
medium / 768p
140−150
170−180
ultra / 1080p
75−80
90−95
QHD / 1440p
40−45
50−55
4K / 2160p
30−33
30−33
high / 768p
110−120
130−140
The average gaming FPS of Quadro K4000 in Counter-Strike: Global Offensive is 18% more, than GeForce 945M.
low / 768p
55−60
55−60
ultra / 1080p
27−30
35−40
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro K4000 in Cyberpunk 2077 is 6% more, than GeForce 945M.
low / 768p
95−100
100−110
medium / 768p
75−80
90−95
ultra / 1080p
45−50
55−60
The average gaming FPS of Quadro K4000 in Dota 2 is 14% more, than GeForce 945M.
high / 1080p
12−14
16−18
ultra / 1080p
12−14
14−16
4K / 2160p
5−6
5−6
low / 720p
27−30
35−40
medium / 1080p
12−14
16−18
The average gaming FPS of Quadro K4000 in Far Cry 5 is 28% more, than GeForce 945M.
high / 1080p
18−20
21−24
ultra / 1080p
14−16
18−20
QHD / 1440p
−
16−18
low / 720p
80−85
90−95
medium / 1080p
35−40
45−50
The average gaming FPS of Quadro K4000 in Fortnite is 18% more, than GeForce 945M.
high / 1080p
18−20
21−24
ultra / 1080p
14−16
18−20
QHD / 1440p
5−6
7−8
low / 720p
35−40
45−50
medium / 1080p
21−24
24−27
The average gaming FPS of Quadro K4000 in Forza Horizon 4 is 26% more, than GeForce 945M.
low / 768p
65−70
80−85
medium / 768p
60−65
70−75
high / 1080p
21−24
27−30
ultra / 1080p
9−10
10−12
QHD / 1440p
0−1
2−3
The average gaming FPS of Quadro K4000 in Grand Theft Auto V is 20% more, than GeForce 945M.
high / 1080p
7−8
9−10
ultra / 1080p
5−6
7−8
4K / 2160p
1−2
2−3
low / 720p
20−22
24−27
medium / 1080p
9−10
12−14
The average gaming FPS of Quadro K4000 in Metro Exodus is 22% more, than GeForce 945M.
low / 768p
100−110
110−120
ultra / 1080p
90−95
100−110
medium / 1080p
100−105
100−110
The average gaming FPS of Quadro K4000 in Minecraft is 8% more, than GeForce 945M.
high / 1080p
18−20
21−24
ultra / 1080p
16−18
16−18
low / 720p
45−50
50−55
medium / 1080p
21−24
21−24
The average gaming FPS of Quadro K4000 in PLAYERUNKNOWN'S BATTLEGROUNDS is 7% more, than GeForce 945M.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
20−22
24−27
medium / 1080p
12−14
14−16
The average gaming FPS of Quadro K4000 in Red Dead Redemption 2 is 23% more, than GeForce 945M.
low / 768p
35−40
50−55
medium / 768p
24−27
30−35
high / 1080p
14−16
16−18
ultra / 1080p
8−9
10−11
4K / 2160p
7−8
8−9
The average gaming FPS of Quadro K4000 in The Witcher 3: Wild Hunt is 33% more, than GeForce 945M.
low / 768p
95−100
100−105
medium / 768p
55−60
60−65
ultra / 1080p
27−30
30−35
high / 768p
45−50
50−55
The average gaming FPS of Quadro K4000 in World of Tanks is 8% more, than GeForce 945M.
Full Specs
GeForce 945M
Quadro K4000
Architecture
Maxwell
Kepler
Code name
GM107
GK106
Type
Laptop
Workstation
Release date
12 March 2015
1 March 2013
Pipelines
512
768
Core clock speed
928 MHz
810 MHz
Boost Clock
1045 MHz
Transistor count
1,870 million
2,540 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
40.80
51.84
Floating-point performance
953.9 gflops
1,244 gflops
Length
241 mm
Memory bus width
128 Bit
192 Bit
Memory clock speed
2000 MHz
5616 MHz
Memory bandwidth
28.8 GB/s
134.8 GB/s
Shared memory
-
DirectX
12 (11_0)
12 (11_0)
Shader Model
5.1
5.1
OpenGL
4.5
4.6
OpenCL
1.2
1.2
Vulkan
1.1.126
1.1.126
CUDA
+
3.0
Monero / XMR (CryptoNight)
0.21 kh/s
Bus support
PCI Express 3.0
Bitcoin / BTC (SHA256)
107 Mh/s
61 Mh/s
Laptop size
medium sized
Optimus
+
GPU Boost
2.0
GameWorks
+
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