GRID K140Q vs Radeon HD 6790
In this comparison between GRID K140Q and Radeon HD 6790 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GRID K140Q will be the best choice, for others Radeon HD 6790 will be their preference. Study the comparison tables below and make your choice.
GRID K140Q
Main Specs
GRID K140Q
Radeon HD 6790
Power consumption (TDP)
130 Watt
150 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
Memory type
DDR3
GDDR5
Maximum RAM amount
1 GB
1 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 6790 has 15% more power consumption, than GRID K140Q.
GRID K140Q is connected by PCIe 3.0 x16, and Radeon HD 6790 uses PCIe 2.0 x16 interface.
GRID K140Q and Radeon HD 6790 have maximum RAM of 1 GB.
Both cards are used in Desktops.
GRID K140Q is build with Kepler architecture, and Radeon HD 6790 - with Terascale 2.
Core clock speed of GRID K140Q is 10 MHz higher, than Radeon HD 6790.
GRID K140Q is manufactured by 28 nm process technology, and Radeon HD 6790 - by 40 nm process technology.
Memory clock speed of GRID K140Q is 732 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
0−1
7−8
ultra / 1080p
0−1
4−5
QHD / 1440p
0−1
0−1
low / 720p
9−10
18−20
medium / 1080p
1−2
9−10
The average gaming FPS of Radeon HD 6790 in Assassin's Creed Odyssey is 180% more, than GRID K140Q.
high / 1080p
−
12−14
ultra / 1080p
1−2
10−12
QHD / 1440p
0−1
0−1
low / 720p
8−9
27−30
medium / 1080p
2−3
14−16
The average gaming FPS of Radeon HD 6790 in Battlefield 5 is 350% more, than GRID K140Q.
low / 768p
50−55
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GRID K140Q in Call of Duty: Warzone is 6% more, than Radeon HD 6790.
low / 768p
100−110
140−150
medium / 768p
75−80
120−130
ultra / 1080p
30−33
60−65
QHD / 1440p
−
30−35
4K / 2160p
9−10
27−30
high / 768p
50−55
90−95
The average gaming FPS of Radeon HD 6790 in Counter-Strike: Global Offensive is 63% more, than GRID K140Q.
low / 768p
70−75
55−60
ultra / 1080p
10−12
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of GRID K140Q in Cyberpunk 2077 is 2% more, than Radeon HD 6790.
low / 768p
65−70
85−90
medium / 768p
35−40
65−70
ultra / 1080p
12−14
35−40
The average gaming FPS of Radeon HD 6790 in Dota 2 is 64% more, than GRID K140Q.
high / 1080p
0−1
9−10
ultra / 1080p
−
8−9
4K / 2160p
0−1
4−5
low / 720p
6−7
21−24
medium / 1080p
1−2
10−11
The average gaming FPS of Radeon HD 6790 in Far Cry 5 is 300% more, than GRID K140Q.
high / 1080p
−
16−18
ultra / 1080p
−
10−12
QHD / 1440p
0−1
−
low / 720p
40−45
65−70
medium / 1080p
2−3
27−30
The average gaming FPS of Radeon HD 6790 in Fortnite is 118% more, than GRID K140Q.
high / 1080p
0−1
14−16
ultra / 1080p
−
12−14
QHD / 1440p
0−1
2−3
low / 720p
10−12
27−30
medium / 1080p
3−4
16−18
The average gaming FPS of Radeon HD 6790 in Forza Horizon 4 is 214% more, than GRID K140Q.
low / 768p
35−40
55−60
medium / 768p
−
50−55
high / 1080p
0−1
14−16
ultra / 1080p
−
7−8
QHD / 1440p
0−1
0−1
medium / 720p
30−35
−
The average gaming FPS of Radeon HD 6790 in Grand Theft Auto V is 54% more, than GRID K140Q.
high / 1080p
−
5−6
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
0−1
low / 720p
0−1
14−16
medium / 1080p
−
7−8
low / 768p
85−90
95−100
high / 1080p
50−55
90−95
ultra / 1080p
−
85−90
medium / 1080p
−
95−100
The average gaming FPS of Radeon HD 6790 in Minecraft is 35% more, than GRID K140Q.
high / 1080p
−
16−18
ultra / 1080p
12−14
14−16
low / 720p
21−24
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon HD 6790 in PLAYERUNKNOWN'S BATTLEGROUNDS is 43% more, than GRID K140Q.
ultra / 1080p
−
8−9
QHD / 1440p
0−1
0−1
low / 720p
1−2
14−16
medium / 1080p
−
10−12
The average gaming FPS of Radeon HD 6790 in Red Dead Redemption 2 is 1400% more, than GRID K140Q.
low / 768p
3−4
27−30
medium / 768p
−
18−20
high / 1080p
1−2
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 850% more, than GRID K140Q.
low / 768p
65−70
85−90
medium / 768p
30−35
45−50
ultra / 1080p
10−11
21−24
high / 768p
24−27
40−45
The average gaming FPS of Radeon HD 6790 in World of Tanks is 47% more, than GRID K140Q.
Full Specs
GRID K140Q
Radeon HD 6790
Architecture
Kepler
Terascale 2
Code name
GK107
Barts
Type
Workstation
Desktop
Release date
28 June 2013
4 April 2011
Pipelines
192
800
Core clock speed
850 MHz
840 MHz
Transistor count
1,270 million
1,700 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
13.60
33.60
Floating-point performance
326.4 gflops
1,344.0 gflops
Length
198 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
1782 MHz
1050 MHz
Memory bandwidth
28.51 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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