GeForce GTX 770 vs Quadro K620
When choosing between GeForce GTX 770 and Quadro K620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 770 and Quadro K620.
Main Specs
GeForce GTX 770
Quadro K620
Power consumption (TDP)
230 Watt
41 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
One 8-pin and one 6-pin
None
Memory type
GDDR5
128 Bit
Maximum RAM amount
2 GB
2 GB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x DisplayPort
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GeForce GTX 770 has 460% more power consumption, than Quadro K620.
GeForce GTX 770 is connected by PCIe 3.0 x16, and Quadro K620 uses PCIe 2.0 x16 interface.
GeForce GTX 770 and Quadro K620 have maximum RAM of 2 GB.
Both cards are used in Desktops.
GeForce GTX 770 is build with Kepler architecture, and Quadro K620 - with Maxwell.
Core clock speed of Quadro K620 is 12 MHz higher, than GeForce GTX 770.
GeForce GTX 770 and Quadro K620 are manufactured by 28 nm process technology.
Quadro K620 is 150 mm longer, than GeForce GTX 770.
Memory clock speed of GeForce GTX 770 is 5212 MHz higher, than Quadro K620.
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
35−40
10−12
ultra / 1080p
21−24
6−7
QHD / 1440p
16−18
1−2
4K / 2160p
10−11
−
low / 720p
60−65
24−27
medium / 1080p
40−45
14−16
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 227% more, than Quadro K620.
high / 1080p
55−60
18−20
ultra / 1080p
45−50
16−18
QHD / 1440p
35−40
2−3
4K / 2160p
18−20
−
low / 720p
100−110
40−45
medium / 1080p
60−65
20−22
The average gaming FPS of GeForce GTX 770 in Battlefield 5 is 210% more, than Quadro K620.
low / 768p
50−55
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 770 in Call of Duty: Warzone is 10% more, than Quadro K620.
low / 768p
250−260
180−190
medium / 768p
220−230
150−160
ultra / 1080p
180−190
75−80
QHD / 1440p
110−120
45−50
4K / 2160p
70−75
30−33
high / 768p
210−220
110−120
The average gaming FPS of GeForce GTX 770 in Counter-Strike: Global Offensive is 75% more, than Quadro K620.
low / 768p
60−65
55−60
ultra / 1080p
−
30−35
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 770 in Cyberpunk 2077 is 15% more, than Quadro K620.
low / 768p
120−130
95−100
medium / 768p
110−120
80−85
ultra / 1080p
100−110
50−55
The average gaming FPS of GeForce GTX 770 in Dota 2 is 49% more, than Quadro K620.
high / 1080p
45−50
12−14
ultra / 1080p
40−45
12−14
QHD / 1440p
27−30
−
4K / 2160p
14−16
5−6
low / 720p
80−85
30−33
medium / 1080p
45−50
14−16
The average gaming FPS of GeForce GTX 770 in Far Cry 5 is 213% more, than Quadro K620.
high / 1080p
60−65
20−22
ultra / 1080p
45−50
14−16
QHD / 1440p
27−30
−
4K / 2160p
27−30
−
low / 720p
180−190
80−85
medium / 1080p
110−120
40−45
The average gaming FPS of GeForce GTX 770 in Fortnite is 155% more, than Quadro K620.
high / 1080p
60−65
20−22
ultra / 1080p
45−50
16−18
QHD / 1440p
30−35
5−6
4K / 2160p
24−27
−
low / 720p
100−110
40−45
medium / 1080p
65−70
21−24
The average gaming FPS of GeForce GTX 770 in Forza Horizon 4 is 200% more, than Quadro K620.
low / 768p
140−150
70−75
medium / 768p
120−130
60−65
high / 1080p
70−75
21−24
ultra / 1080p
30−35
9−10
QHD / 1440p
21−24
0−1
The average gaming FPS of GeForce GTX 770 in Grand Theft Auto V is 126% more, than Quadro K620.
high / 1080p
24−27
7−8
ultra / 1080p
20−22
5−6
QHD / 1440p
16−18
−
4K / 2160p
8−9
1−2
low / 720p
65−70
21−24
medium / 1080p
30−35
10−11
The average gaming FPS of GeForce GTX 770 in Metro Exodus is 244% more, than Quadro K620.
low / 768p
130−140
100−110
ultra / 1080p
−
95−100
medium / 1080p
120−130
100−110
The average gaming FPS of GeForce GTX 770 in Minecraft is 23% more, than Quadro K620.
high / 1080p
−
20−22
ultra / 1080p
14−16
16−18
low / 720p
100−110
45−50
medium / 1080p
18−20
21−24
The average gaming FPS of GeForce GTX 770 in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than Quadro K620.
high / 1080p
24−27
12−14
ultra / 1080p
16−18
8−9
QHD / 1440p
10−11
0−1
4K / 2160p
7−8
−
low / 720p
65−70
21−24
medium / 1080p
35−40
14−16
The average gaming FPS of GeForce GTX 770 in Red Dead Redemption 2 is 157% more, than Quadro K620.
low / 768p
130−140
40−45
medium / 768p
85−90
24−27
high / 1080p
45−50
14−16
ultra / 1080p
24−27
9−10
4K / 2160p
16−18
7−8
The average gaming FPS of GeForce GTX 770 in The Witcher 3: Wild Hunt is 210% more, than Quadro K620.
low / 768p
90−95
95−100
medium / 768p
60−65
55−60
ultra / 1080p
50−55
27−30
high / 768p
60−65
45−50
The average gaming FPS of GeForce GTX 770 in World of Tanks is 17% more, than Quadro K620.
Full Specs
GeForce GTX 770
Quadro K620
Architecture
Kepler
Maxwell
Code name
GK104
GM107
Type
Desktop
Workstation
Release date
30 May 2013
22 July 2014
Pipelines
1536
384
Core clock speed
1046 MHz
1058 MHz
Boost Clock
1085 MHz
1124 MHz
Transistor count
3,540 million
1,870 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
134 billion/sec
26.98
Floating-point performance
3,333 gflops
863.2 gflops
Length
10.5" (26.7 cm)
160 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
7012 MHz
1800 MHz
Memory bandwidth
224.3 GB/s
DirectX
12 (11_0)
12
Shader Model
5.1
5
OpenGL
4.3
4.5
OpenCL
1.2
1.2
Vulkan
1.1.126
+
CUDA
+
5.0
CUDA cores
1536
Bus support
PCI Express 3.0
Height
4.376" (11.1 cm)
Multi monitor support
4 displays
HDMI
+
HDCP
+
Maximum VGA resolution
2048x1536
Audio input for HDMI
Internal
3D Gaming
+
3D Vision
+
3D Vision Live
+
Bitcoin / BTC (SHA256)
113 Mh/s
104 Mh/s
Ethereum / ETH (DaggerHashimoto)
3.9 Mh/s
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
Blu Ray 3D
+
Minimum recommended system power
600 Watt
PhysX
+
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