GRID K220Q vs Radeon HD 6790
When choosing between GRID K220Q and Radeon HD 6790, 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 GRID K220Q and Radeon HD 6790.
GRID K220Q
Main Specs
GRID K220Q
Radeon HD 6790
Power consumption (TDP)
225 Watt
150 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
512 MB
1 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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GRID K220Q has 50% more power consumption, than Radeon HD 6790.
GRID K220Q is connected by PCIe 3.0 x16, and Radeon HD 6790 uses PCIe 2.0 x16 interface.
GRID K220Q has 511 GB more memory, than Radeon HD 6790.
Both cards are used in Desktops.
GRID K220Q is build with Kepler architecture, and Radeon HD 6790 - with Terascale 2.
Core clock speed of Radeon HD 6790 is 95 MHz higher, than GRID K220Q.
GRID K220Q is manufactured by 28 nm process technology, and Radeon HD 6790 - by 40 nm process technology.
Memory clock speed of GRID K220Q is 3950 MHz higher, than Radeon HD 6790.
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
1−2
7−8
ultra / 1080p
0−1
4−5
QHD / 1440p
0−1
0−1
low / 720p
10−12
18−20
medium / 1080p
2−3
9−10
The average gaming FPS of Radeon HD 6790 in Assassin's Creed Odyssey is 140% more, than GRID K220Q.
high / 1080p
−
12−14
ultra / 1080p
3−4
10−12
QHD / 1440p
0−1
0−1
low / 720p
12−14
27−30
medium / 1080p
4−5
14−16
The average gaming FPS of Radeon HD 6790 in Battlefield 5 is 157% more, than GRID K220Q.
low / 768p
50−55
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GRID K220Q in Call of Duty: Warzone is 6% more, than Radeon HD 6790.
low / 768p
110−120
140−150
medium / 768p
85−90
120−130
ultra / 1080p
35−40
60−65
QHD / 1440p
−
30−35
4K / 2160p
10−11
27−30
high / 768p
60−65
90−95
The average gaming FPS of Radeon HD 6790 in Counter-Strike: Global Offensive is 45% more, than GRID K220Q.
low / 768p
70−75
55−60
ultra / 1080p
14−16
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of GRID K220Q in Cyberpunk 2077 is 7% more, than Radeon HD 6790.
low / 768p
70−75
85−90
medium / 768p
40−45
65−70
ultra / 1080p
18−20
35−40
The average gaming FPS of Radeon HD 6790 in Dota 2 is 45% more, than GRID K220Q.
high / 1080p
2−3
9−10
ultra / 1080p
2−3
8−9
4K / 2160p
0−1
4−5
low / 720p
9−10
21−24
medium / 1080p
3−4
10−11
The average gaming FPS of Radeon HD 6790 in Far Cry 5 is 200% more, than GRID K220Q.
high / 1080p
−
16−18
ultra / 1080p
5−6
10−12
QHD / 1440p
1−2
−
low / 720p
45−50
65−70
medium / 1080p
7−8
27−30
The average gaming FPS of Radeon HD 6790 in Fortnite is 75% more, than GRID K220Q.
high / 1080p
3−4
14−16
ultra / 1080p
−
12−14
QHD / 1440p
0−1
2−3
low / 720p
14−16
27−30
medium / 1080p
5−6
16−18
The average gaming FPS of Radeon HD 6790 in Forza Horizon 4 is 150% more, than GRID K220Q.
low / 768p
40−45
55−60
medium / 768p
−
50−55
high / 1080p
3−4
14−16
ultra / 1080p
2−3
7−8
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of Radeon HD 6790 in Grand Theft Auto V is 62% more, than GRID K220Q.
high / 1080p
1−2
5−6
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
0−1
low / 720p
3−4
14−16
medium / 1080p
2−3
7−8
The average gaming FPS of Radeon HD 6790 in Metro Exodus is 350% more, than GRID K220Q.
low / 768p
85−90
95−100
high / 1080p
55−60
90−95
ultra / 1080p
−
85−90
medium / 1080p
−
95−100
The average gaming FPS of Radeon HD 6790 in Minecraft is 31% more, than GRID K220Q.
high / 1080p
14−16
16−18
ultra / 1080p
12−14
14−16
low / 720p
24−27
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon HD 6790 in PLAYERUNKNOWN'S BATTLEGROUNDS is 29% more, than GRID K220Q.
ultra / 1080p
3−4
8−9
QHD / 1440p
0−1
0−1
low / 720p
4−5
14−16
medium / 1080p
−
10−12
The average gaming FPS of Radeon HD 6790 in Red Dead Redemption 2 is 175% more, than GRID K220Q.
low / 768p
7−8
27−30
medium / 768p
6−7
18−20
high / 1080p
3−4
10−11
ultra / 1080p
−
7−8
4K / 2160p
0−1
6−7
The average gaming FPS of Radeon HD 6790 in The Witcher 3: Wild Hunt is 280% more, than GRID K220Q.
low / 768p
70−75
85−90
medium / 768p
35−40
45−50
ultra / 1080p
12−14
21−24
high / 768p
30−33
40−45
The average gaming FPS of Radeon HD 6790 in World of Tanks is 31% more, than GRID K220Q.
Full Specs
GRID K220Q
Radeon HD 6790
Architecture
Kepler
Terascale 2
Code name
GK104
Barts
Type
Workstation
Desktop
Release date
2 July 2014
4 April 2011
Pipelines
1536
800
Core clock speed
745 MHz
840 MHz
Transistor count
3,540 million
1,700 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
95.36
33.60
Floating-point performance
2,289 gflops
1,344.0 gflops
Length
198 mm
Memory bus width
256 Bit
256 Bit
Memory clock speed
5000 MHz
1050 MHz
Memory bandwidth
160.0 GB/s
134.4 GB/s
DirectX
12 (11_0)
11.2 (11_0)
Shader Model
5.1
5.0
OpenGL
4.6
4.4
OpenCL
1.2
1.2
Vulkan
1.1.126
N/A
CUDA
3.0
Bitcoin / BTC (SHA256)
122 Mh/s
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