Quadro K420 vs Tesla T4
If you are going to buy a new graphics card and are choosing between Quadro K420 and Tesla T4, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K420 stacks up against Tesla T4, check out specs charts below.
Tesla T4
Main Specs
Quadro K420
Tesla T4
Power consumption (TDP)
41 Watt
70 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Memory type
128 Bit
GDDR6
Maximum RAM amount
1 GB/2 GB
16 GB
Display Connectors
1x DVI, 1x DisplayPort
No outputs
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Tesla T4 has 70% more power consumption, than Quadro K420.
Quadro K420 is connected by PCIe 2.0 x16, and Tesla T4 uses PCIe 3.0 x16 interface.
Tesla T4 has 15 GB more memory, than Quadro K420.
Both cards are used in Desktops.
Quadro K420 is build with Kepler architecture, and Tesla T4 - with Turing.
Core clock speed of Quadro K420 is 291 MHz higher, than Tesla T4.
Quadro K420 is manufactured by 28 nm process technology, and Tesla T4 - by 12 nm process technology.
Tesla T4 is 8 mm longer, than Quadro K420.
Memory clock speed of Tesla T4 is 8218 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
0−1
35−40
ultra / 1080p
0−1
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
9−10
60−65
medium / 1080p
1−2
40−45
The average gaming FPS of Tesla T4 in Assassin's Creed Odyssey is 940% more, than Quadro K420.
high / 1080p
−
55−60
ultra / 1080p
1−2
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
9−10
100−110
medium / 1080p
2−3
60−65
The average gaming FPS of Tesla T4 in Battlefield 5 is 1675% more, than Quadro K420.
low / 768p
50−55
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
Quadro K420 and Tesla T4 have the same average FPS in Call of Duty: Warzone.
low / 768p
100−110
250−260
medium / 768p
75−80
220−230
ultra / 1080p
30−35
180−190
QHD / 1440p
−
110−120
4K / 2160p
9−10
70−75
high / 768p
50−55
210−220
The average gaming FPS of Tesla T4 in Counter-Strike: Global Offensive is 245% more, than Quadro K420.
low / 768p
70−75
60−65
ultra / 1080p
10−12
−
medium / 1080p
45−50
55−60
Quadro K420 and Tesla T4 have the same average FPS in Cyberpunk 2077.
low / 768p
65−70
120−130
medium / 768p
35−40
110−120
ultra / 1080p
14−16
100−110
The average gaming FPS of Tesla T4 in Dota 2 is 187% more, than Quadro K420.
high / 1080p
1−2
45−50
ultra / 1080p
−
40−45
QHD / 1440p
−
27−30
4K / 2160p
0−1
14−16
low / 720p
7−8
80−85
medium / 1080p
2−3
45−50
The average gaming FPS of Tesla T4 in Far Cry 5 is 1866% more, than Quadro K420.
high / 1080p
−
60−65
ultra / 1080p
−
45−50
QHD / 1440p
0−1
27−30
4K / 2160p
−
27−30
low / 720p
40−45
180−190
medium / 1080p
4−5
110−120
The average gaming FPS of Tesla T4 in Fortnite is 552% more, than Quadro K420.
high / 1080p
1−2
60−65
ultra / 1080p
−
45−50
QHD / 1440p
0−1
30−35
4K / 2160p
−
24−27
low / 720p
10−12
100−110
medium / 1080p
3−4
65−70
The average gaming FPS of Tesla T4 in Forza Horizon 4 is 1460% more, than Quadro K420.
low / 768p
35−40
140−150
medium / 768p
−
120−130
high / 1080p
1−2
70−75
ultra / 1080p
−
30−35
QHD / 1440p
0−1
21−24
medium / 720p
30−35
−
The average gaming FPS of Tesla T4 in Grand Theft Auto V is 468% more, than Quadro K420.
high / 1080p
0−1
24−27
ultra / 1080p
0−1
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
1−2
65−70
medium / 1080p
−
30−35
The average gaming FPS of Tesla T4 in Metro Exodus is 6600% more, than Quadro K420.
low / 768p
85−90
130−140
high / 1080p
50−55
−
medium / 1080p
−
120−130
The average gaming FPS of Tesla T4 in Minecraft is 55% more, than Quadro K420.
high / 1080p
14−16
−
ultra / 1080p
12−14
14−16
low / 720p
21−24
100−110
medium / 1080p
14−16
18−20
The average gaming FPS of Tesla T4 in PLAYERUNKNOWN'S BATTLEGROUNDS is 187% more, than Quadro K420.
high / 1080p
−
24−27
ultra / 1080p
−
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
2−3
65−70
medium / 1080p
−
35−40
The average gaming FPS of Tesla T4 in Red Dead Redemption 2 is 3250% more, than Quadro K420.
low / 768p
4−5
130−140
medium / 768p
−
85−90
high / 1080p
2−3
45−50
ultra / 1080p
−
24−27
4K / 2160p
0−1
16−18
The average gaming FPS of Tesla T4 in The Witcher 3: Wild Hunt is 2933% more, than Quadro K420.
low / 768p
65−70
90−95
medium / 768p
30−35
60−65
ultra / 1080p
10−12
50−55
high / 768p
27−30
60−65
The average gaming FPS of Tesla T4 in World of Tanks is 97% more, than Quadro K420.
Full Specs
Quadro K420
Tesla T4
Architecture
Kepler
Turing
Code name
GK107
TU104
Type
Workstation
Workstation
Release date
22 July 2014
13 September 2018
Pipelines
192
2560
Core clock speed
876 MHz
585 MHz
Boost Clock
1590 MHz
Transistor count
1,270 million
13,600 million
Manufacturing process technology
28 nm
12 nm
Texture fill rate
14.02
254.4
Floating-point performance
336.4 gflops
Length
160 mm
168 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
1782 MHz
10000 MHz
Memory bandwidth
320.0 GB/s
DirectX
12
12 Ultimate (12_1)
Shader Model
5
6.5
OpenGL
4.5
4.6
OpenCL
1.2
1.2
Vulkan
+
1.2.131
CUDA
3.0
7.5
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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