FirePro V4900 vs Quadro K420
When comparing FirePro V4900 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 V4900 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 V4900
Quadro K420
Power consumption (TDP)
75 Watt
41 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Memory type
GDDR5
128 Bit
Maximum RAM amount
1 GB
1 GB/2 GB
Display Connectors
1x DVI, 2x DisplayPort
1x DVI, 1x DisplayPort
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FirePro V4900 has 82% more power consumption, than Quadro K420.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
FirePro V4900 and Quadro K420 have maximum RAM of 1 GB.
Both cards are used in Desktops.
FirePro V4900 is build with TeraScale 2 architecture, and Quadro K420 - with Kepler.
Core clock speed of Quadro K420 is 76 MHz higher, than FirePro V4900.
FirePro V4900 is manufactured by 40 nm process technology, and Quadro K420 - by 28 nm process technology.
FirePro V4900 is 3 mm longer, than Quadro K420.
Memory clock speed of FirePro V4900 is 2218 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
2−3
0−1
ultra / 1080p
1−2
0−1
QHD / 1440p
0−1
0−1
low / 720p
12−14
9−10
medium / 1080p
4−5
1−2
The average gaming FPS of FirePro V4900 in Assassin's Creed Odyssey is 60% more, than Quadro K420.
high / 1080p
6−7
−
ultra / 1080p
5−6
1−2
QHD / 1440p
0−1
0−1
low / 720p
16−18
9−10
medium / 1080p
6−7
2−3
The average gaming FPS of FirePro V4900 in Battlefield 5 is 125% more, than Quadro K420.
low / 768p
50−55
50−55
high / 1080p
35−40
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K420 in Call of Duty: Warzone is 11% more, than FirePro V4900.
low / 768p
110−120
100−110
medium / 768p
90−95
75−80
ultra / 1080p
40−45
30−35
QHD / 1440p
24−27
−
4K / 2160p
−
9−10
high / 768p
65−70
50−55
The average gaming FPS of FirePro V4900 in Counter-Strike: Global Offensive is 19% more, than Quadro K420.
low / 768p
75−80
70−75
ultra / 1080p
18−20
10−12
medium / 1080p
50−55
45−50
The average gaming FPS of FirePro V4900 in Cyberpunk 2077 is 13% more, than Quadro K420.
low / 768p
70−75
65−70
medium / 768p
50−55
35−40
ultra / 1080p
24−27
14−16
The average gaming FPS of FirePro V4900 in Dota 2 is 25% more, than Quadro K420.
high / 1080p
3−4
1−2
ultra / 1080p
2−3
−
4K / 2160p
1−2
0−1
low / 720p
12−14
7−8
medium / 1080p
4−5
2−3
The average gaming FPS of FirePro V4900 in Far Cry 5 is 133% more, than Quadro K420.
high / 1080p
10−12
−
ultra / 1080p
6−7
−
QHD / 1440p
4−5
0−1
low / 720p
50−55
40−45
medium / 1080p
12−14
4−5
The average gaming FPS of FirePro V4900 in Fortnite is 39% more, than Quadro K420.
high / 1080p
7−8
1−2
ultra / 1080p
6−7
−
QHD / 1440p
1−2
0−1
low / 720p
18−20
10−12
medium / 1080p
9−10
3−4
The average gaming FPS of FirePro V4900 in Forza Horizon 4 is 140% more, than Quadro K420.
low / 768p
45−50
35−40
medium / 768p
35−40
−
high / 1080p
6−7
1−2
ultra / 1080p
3−4
−
QHD / 1440p
0−1
0−1
medium / 720p
−
30−35
The average gaming FPS of FirePro V4900 in Grand Theft Auto V is 42% more, than Quadro K420.
high / 1080p
2−3
0−1
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
5−6
1−2
medium / 1080p
3−4
−
The average gaming FPS of FirePro V4900 in Metro Exodus is 400% more, than Quadro K420.
low / 768p
85−90
85−90
high / 1080p
60−65
50−55
The average gaming FPS of FirePro V4900 in Minecraft is 7% more, than Quadro K420.
high / 1080p
−
14−16
ultra / 1080p
12−14
12−14
low / 720p
24−27
21−24
medium / 1080p
14−16
14−16
The average gaming FPS of FirePro V4900 in PLAYERUNKNOWN'S BATTLEGROUNDS is 6% more, than Quadro K420.
ultra / 1080p
6−7
−
QHD / 1440p
−
0−1
low / 720p
6−7
2−3
The average gaming FPS of FirePro V4900 in Red Dead Redemption 2 is 200% more, than Quadro K420.
low / 768p
12−14
4−5
medium / 768p
10−11
−
high / 1080p
5−6
2−3
ultra / 1080p
4−5
−
4K / 2160p
2−3
0−1
The average gaming FPS of FirePro V4900 in The Witcher 3: Wild Hunt is 200% more, than Quadro K420.
low / 768p
85−90
65−70
medium / 768p
35−40
30−35
ultra / 1080p
14−16
10−12
high / 768p
30−33
27−30
The average gaming FPS of FirePro V4900 in World of Tanks is 23% more, than Quadro K420.
Full Specs
FirePro V4900
Quadro K420
Architecture
TeraScale 2
Kepler
Code name
Turks
GK107
Type
Workstation
Workstation
Release date
1 November 2011
22 July 2014
Pipelines
480
192
Core clock speed
800 MHz
876 MHz
Transistor count
716 million
1,270 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
19.20
14.02
Floating-point performance
768.0 gflops
336.4 gflops
Length
163 mm
160 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
1782 MHz
Memory bandwidth
64 GB/s
DirectX
11.2 (11_0)
12
Shader Model
5.0
5
OpenGL
4.4
4.5
OpenCL
1.2
1.2
Vulkan
N/A
+
CUDA
3.0
Bitcoin / BTC (SHA256)
73 Mh/s
11 Mh/s
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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