GRID K140Q vs Quadro K420
When comparing GRID K140Q and Quadro K420, 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 GRID K140Q and Quadro K420 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GRID K140Q
Main Specs
GRID K140Q
Quadro K420
Power consumption (TDP)
130 Watt
41 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
Memory type
DDR3
128 Bit
Maximum RAM amount
1 GB
1 GB/2 GB
Display Connectors
No outputs
1x DVI, 1x DisplayPort
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GRID K140Q has 217% more power consumption, than Quadro K420.
GRID K140Q is connected by PCIe 3.0 x16, and Quadro K420 uses PCIe 2.0 x16 interface.
GRID K140Q and Quadro K420 have maximum RAM of 1 GB.
Both cards are used in Desktops.
GRID K140Q and Quadro K420 are build with Kepler architecture.
Core clock speed of Quadro K420 is 26 MHz higher, than GRID K140Q.
GRID K140Q and Quadro K420 are manufactured by 28 nm process technology.
Memory clock speed of GRID K140Q and Quadro K420 is 1782 MHz.
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
0−1
0−1
ultra / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
9−10
9−10
medium / 1080p
1−2
1−2
GRID K140Q and Quadro K420 have the same average FPS in Assassin's Creed Odyssey.
ultra / 1080p
1−2
1−2
QHD / 1440p
0−1
0−1
low / 720p
8−9
9−10
medium / 1080p
2−3
2−3
GRID K140Q and Quadro K420 have the same average FPS in Battlefield 5.
low / 768p
50−55
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
GRID K140Q and Quadro K420 have the same average FPS in Call of Duty: Warzone.
low / 768p
100−110
100−110
medium / 768p
75−80
75−80
ultra / 1080p
30−33
30−35
4K / 2160p
9−10
9−10
high / 768p
50−55
50−55
GRID K140Q and Quadro K420 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
70−75
70−75
ultra / 1080p
10−12
10−12
medium / 1080p
45−50
45−50
GRID K140Q and Quadro K420 have the same average FPS in Cyberpunk 2077.
low / 768p
65−70
65−70
medium / 768p
35−40
35−40
ultra / 1080p
12−14
14−16
The average gaming FPS of Quadro K420 in Dota 2 is 2% more, than GRID K140Q.
high / 1080p
0−1
1−2
4K / 2160p
0−1
0−1
low / 720p
6−7
7−8
medium / 1080p
1−2
2−3
The average gaming FPS of Quadro K420 in Far Cry 5 is 25% more, than GRID K140Q.
QHD / 1440p
0−1
0−1
low / 720p
40−45
40−45
medium / 1080p
2−3
4−5
The average gaming FPS of Quadro K420 in Fortnite is 4% more, than GRID K140Q.
high / 1080p
0−1
1−2
QHD / 1440p
0−1
0−1
low / 720p
10−12
10−12
medium / 1080p
3−4
3−4
GRID K140Q and Quadro K420 have the same average FPS in Forza Horizon 4.
low / 768p
35−40
35−40
high / 1080p
0−1
1−2
QHD / 1440p
0−1
0−1
medium / 720p
30−35
30−35
GRID K140Q and Quadro K420 have the same average FPS in Grand Theft Auto V.
high / 1080p
−
0−1
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
0−1
1−2
low / 768p
85−90
85−90
high / 1080p
50−55
50−55
GRID K140Q and Quadro K420 have the same average FPS in Minecraft.
high / 1080p
−
14−16
ultra / 1080p
12−14
12−14
low / 720p
21−24
21−24
medium / 1080p
14−16
14−16
GRID K140Q and Quadro K420 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
QHD / 1440p
0−1
0−1
low / 720p
1−2
2−3
The average gaming FPS of Quadro K420 in Red Dead Redemption 2 is 100% more, than GRID K140Q.
low / 768p
3−4
4−5
high / 1080p
1−2
2−3
4K / 2160p
0−1
0−1
The average gaming FPS of Quadro K420 in The Witcher 3: Wild Hunt is 50% more, than GRID K140Q.
low / 768p
65−70
65−70
medium / 768p
30−35
30−35
ultra / 1080p
10−11
10−12
high / 768p
24−27
27−30
GRID K140Q and Quadro K420 have the same average FPS in World of Tanks.
Full Specs
GRID K140Q
Quadro K420
Architecture
Kepler
Kepler
Code name
GK107
GK107
Type
Workstation
Workstation
Release date
28 June 2013
22 July 2014
Pipelines
192
192
Core clock speed
850 MHz
876 MHz
Transistor count
1,270 million
1,270 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
13.60
14.02
Floating-point performance
326.4 gflops
336.4 gflops
Length
160 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
1782 MHz
1782 MHz
Memory bandwidth
28.51 GB/s
DirectX
12 (11_0)
12
Shader Model
5.1
5
OpenGL
4.6
4.5
OpenCL
1.2
1.2
Vulkan
1.1.126
+
CUDA
3.0
3.0
Bitcoin / BTC (SHA256)
11 Mh/s
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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