FirePro W8000 vs Quadro K420
When comparing FirePro W8000 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 FirePro W8000 and Quadro K420 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Main Specs
FirePro W8000
Quadro K420
Power consumption (TDP)
225 Watt
41 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
None
Memory type
GDDR5
128 Bit
Maximum RAM amount
4 GB
1 GB/2 GB
Display Connectors
4x DisplayPort, 1x SDI
1x DVI, 1x DisplayPort
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FirePro W8000 has 448% more power consumption, than Quadro K420.
FirePro W8000 is connected by PCIe 3.0 x16, and Quadro K420 uses PCIe 2.0 x16 interface.
FirePro W8000 has 3 GB more memory, than Quadro K420.
Both cards are used in Desktops.
FirePro W8000 is build with GCN 1.0 architecture, and Quadro K420 - with Kepler.
Core clock speed of FirePro W8000 is 24 MHz higher, than Quadro K420.
FirePro W8000 and Quadro K420 are manufactured by 28 nm process technology.
FirePro W8000 is 119 mm longer, than Quadro K420.
Memory clock speed of FirePro W8000 is 3718 MHz higher, than Quadro K420.
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
16−18
0−1
ultra / 1080p
10−11
0−1
QHD / 1440p
4−5
0−1
low / 720p
35−40
9−10
medium / 1080p
21−24
1−2
The average gaming FPS of FirePro W8000 in Assassin's Creed Odyssey is 500% more, than Quadro K420.
high / 1080p
27−30
−
ultra / 1080p
24−27
1−2
QHD / 1440p
7−8
0−1
4K / 2160p
6−7
−
low / 720p
60−65
9−10
medium / 1080p
30−35
2−3
The average gaming FPS of FirePro W8000 in Battlefield 5 is 900% more, than Quadro K420.
low / 768p
50−55
50−55
high / 1080p
50−55
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of FirePro W8000 in Call of Duty: Warzone is 4% more, than Quadro K420.
low / 768p
220−230
100−110
medium / 768p
190−200
75−80
ultra / 1080p
100−110
30−35
QHD / 1440p
65−70
−
4K / 2160p
35−40
9−10
high / 768p
150−160
50−55
The average gaming FPS of FirePro W8000 in Counter-Strike: Global Offensive is 160% more, than Quadro K420.
low / 768p
60−65
70−75
ultra / 1080p
45−50
10−12
medium / 1080p
55−60
45−50
The average gaming FPS of FirePro W8000 in Cyberpunk 2077 is 27% more, than Quadro K420.
low / 768p
110−120
65−70
medium / 768p
100−110
35−40
ultra / 1080p
70−75
14−16
The average gaming FPS of FirePro W8000 in Dota 2 is 142% more, than Quadro K420.
high / 1080p
21−24
1−2
ultra / 1080p
18−20
−
QHD / 1440p
18−20
−
4K / 2160p
6−7
0−1
low / 720p
45−50
7−8
medium / 1080p
21−24
2−3
The average gaming FPS of FirePro W8000 in Far Cry 5 is 900% more, than Quadro K420.
high / 1080p
27−30
−
ultra / 1080p
21−24
−
QHD / 1440p
14−16
0−1
low / 720p
110−120
40−45
medium / 1080p
60−65
4−5
The average gaming FPS of FirePro W8000 in Fortnite is 282% more, than Quadro K420.
high / 1080p
30−33
1−2
ultra / 1080p
21−24
−
QHD / 1440p
10−12
0−1
low / 720p
60−65
10−12
medium / 1080p
30−35
3−4
The average gaming FPS of FirePro W8000 in Forza Horizon 4 is 740% more, than Quadro K420.
low / 768p
95−100
35−40
medium / 768p
85−90
−
high / 1080p
35−40
1−2
ultra / 1080p
14−16
−
QHD / 1440p
4−5
0−1
medium / 720p
−
30−35
The average gaming FPS of FirePro W8000 in Grand Theft Auto V is 252% more, than Quadro K420.
high / 1080p
10−12
0−1
ultra / 1080p
8−9
0−1
4K / 2160p
2−3
0−1
low / 720p
35−40
1−2
medium / 1080p
14−16
−
The average gaming FPS of FirePro W8000 in Metro Exodus is 3600% more, than Quadro K420.
low / 768p
110−120
85−90
high / 1080p
−
50−55
medium / 1080p
110−120
−
The average gaming FPS of FirePro W8000 in Minecraft is 32% more, than Quadro K420.
high / 1080p
−
14−16
ultra / 1080p
14−16
12−14
low / 720p
65−70
21−24
medium / 1080p
18−20
14−16
The average gaming FPS of FirePro W8000 in PLAYERUNKNOWN'S BATTLEGROUNDS is 106% more, than Quadro K420.
high / 1080p
14−16
−
ultra / 1080p
9−10
−
QHD / 1440p
0−1
0−1
low / 720p
30−35
2−3
medium / 1080p
18−20
−
The average gaming FPS of FirePro W8000 in Red Dead Redemption 2 is 1500% more, than Quadro K420.
low / 768p
65−70
4−5
medium / 768p
40−45
−
high / 1080p
21−24
2−3
ultra / 1080p
12−14
−
4K / 2160p
7−8
0−1
The average gaming FPS of FirePro W8000 in The Witcher 3: Wild Hunt is 1400% more, than Quadro K420.
low / 768p
90−95
65−70
medium / 768p
60−65
30−35
ultra / 1080p
35−40
10−12
high / 768p
55−60
27−30
The average gaming FPS of FirePro W8000 in World of Tanks is 82% more, than Quadro K420.
Full Specs
FirePro W8000
Quadro K420
Architecture
GCN 1.0
Kepler
Code name
Tahiti
GK107
Type
Desktop
Workstation
Release date
14 June 2012
22 July 2014
Pipelines
1792
192
Core clock speed
900 MHz
876 MHz
Transistor count
4,313 million
1,270 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
100.8
14.02
Floating-point performance
3,226 gflops
336.4 gflops
Length
279 mm
160 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
5500 MHz
1782 MHz
Memory bandwidth
176 GB/s
DirectX
12 (11_1)
12
Shader Model
5.1
5
OpenGL
4.6
4.5
OpenCL
1.2
1.2
Vulkan
1.2.131
+
CUDA
3.0
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
391 Mh/s
11 Mh/s
Form factor
full height / full length
StereoOutput3D
+
DisplayPort count
4
Dual-link DVI support
+
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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