Quadro K4000M vs Radeon HD 6790
When choosing between Quadro K4000M 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 Quadro K4000M and Radeon HD 6790.
Quadro K4000M is a Laptop Graphics Card
Note: Quadro K4000M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Quadro K4000M here:
Main Specs
Quadro K4000M
Radeon HD 6790
Power consumption (TDP)
100 Watt
150 Watt
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
1 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 6790 has 50% more power consumption, than Quadro K4000M.
Quadro K4000M is connected by MXM-B (3.0), and Radeon HD 6790 uses PCIe 2.0 x16 interface.
Quadro K4000M has 3 GB more memory, than Radeon HD 6790.
Quadro K4000M is used in Mobile workstations, and Radeon HD 6790 - in Desktops.
Quadro K4000M is build with Kepler architecture, and Radeon HD 6790 - with Terascale 2.
Core clock speed of Radeon HD 6790 is 240 MHz higher, than Quadro K4000M.
Quadro K4000M is manufactured by 28 nm process technology, and Radeon HD 6790 - by 40 nm process technology.
Memory clock speed of Quadro K4000M is 1750 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
10−11
7−8
ultra / 1080p
6−7
4−5
QHD / 1440p
1−2
0−1
low / 720p
21−24
18−20
medium / 1080p
12−14
9−10
The average gaming FPS of Quadro K4000M in Assassin's Creed Odyssey is 30% more, than Radeon HD 6790.
high / 1080p
16−18
12−14
ultra / 1080p
14−16
10−12
QHD / 1440p
0−1
0−1
low / 720p
35−40
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of Quadro K4000M in Battlefield 5 is 37% more, than Radeon HD 6790.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Quadro K4000M and Radeon HD 6790 have the same average FPS in Call of Duty: Warzone.
low / 768p
170−180
140−150
medium / 768p
140−150
120−130
ultra / 1080p
70−75
60−65
QHD / 1440p
40−45
30−35
4K / 2160p
30−33
27−30
high / 768p
110−120
90−95
The average gaming FPS of Quadro K4000M in Counter-Strike: Global Offensive is 18% more, than Radeon HD 6790.
low / 768p
55−60
55−60
ultra / 1080p
27−30
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro K4000M in Cyberpunk 2077 is 4% more, than Radeon HD 6790.
low / 768p
95−100
85−90
medium / 768p
75−80
65−70
ultra / 1080p
45−50
35−40
The average gaming FPS of Quadro K4000M in Dota 2 is 15% more, than Radeon HD 6790.
high / 1080p
12−14
9−10
ultra / 1080p
10−12
8−9
4K / 2160p
4−5
4−5
low / 720p
27−30
21−24
medium / 1080p
12−14
10−11
The average gaming FPS of Quadro K4000M in Far Cry 5 is 27% more, than Radeon HD 6790.
high / 1080p
18−20
16−18
ultra / 1080p
14−16
10−12
low / 720p
75−80
65−70
medium / 1080p
35−40
27−30
The average gaming FPS of Quadro K4000M in Fortnite is 19% more, than Radeon HD 6790.
high / 1080p
18−20
14−16
ultra / 1080p
14−16
12−14
QHD / 1440p
4−5
2−3
low / 720p
35−40
27−30
medium / 1080p
20−22
16−18
The average gaming FPS of Quadro K4000M in Forza Horizon 4 is 26% more, than Radeon HD 6790.
low / 768p
65−70
55−60
medium / 768p
60−65
50−55
high / 1080p
20−22
14−16
ultra / 1080p
9−10
7−8
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K4000M in Grand Theft Auto V is 21% more, than Radeon HD 6790.
high / 1080p
7−8
5−6
ultra / 1080p
5−6
4−5
4K / 2160p
1−2
0−1
low / 720p
20−22
14−16
medium / 1080p
9−10
7−8
The average gaming FPS of Quadro K4000M in Metro Exodus is 25% more, than Radeon HD 6790.
low / 768p
100−110
95−100
high / 1080p
−
90−95
ultra / 1080p
90−95
85−90
medium / 1080p
95−100
95−100
The average gaming FPS of Quadro K4000M in Minecraft is 4% more, than Radeon HD 6790.
high / 1080p
18−20
16−18
ultra / 1080p
14−16
14−16
low / 720p
40−45
35−40
medium / 1080p
20−22
18−20
The average gaming FPS of Quadro K4000M in PLAYERUNKNOWN'S BATTLEGROUNDS is 9% more, than Radeon HD 6790.
high / 1080p
12−14
−
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
18−20
14−16
medium / 1080p
12−14
10−12
The average gaming FPS of Quadro K4000M in Red Dead Redemption 2 is 18% more, than Radeon HD 6790.
low / 768p
35−40
27−30
medium / 768p
24−27
18−20
high / 1080p
12−14
10−11
ultra / 1080p
8−9
7−8
4K / 2160p
7−8
6−7
The average gaming FPS of Quadro K4000M in The Witcher 3: Wild Hunt is 28% more, than Radeon HD 6790.
low / 768p
90−95
85−90
medium / 768p
50−55
45−50
ultra / 1080p
27−30
21−24
high / 768p
45−50
40−45
The average gaming FPS of Quadro K4000M in World of Tanks is 10% more, than Radeon HD 6790.
Full Specs
Quadro K4000M
Radeon HD 6790
Architecture
Kepler
Terascale 2
Code name
N14E-Q3
Barts
Type
Mobile workstation
Desktop
Release date
1 June 2012
4 April 2011
Pipelines
960
800
Core clock speed
600 MHz
840 MHz
Transistor count
3,540 million
1,700 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
48.08
33.60
Floating-point performance
1,154 gflops
1,344.0 gflops
Length
198 mm
Memory bus width
256 Bit
256 Bit
Memory clock speed
2800 MHz
1050 MHz
Memory bandwidth
89.6 GB/s
134.4 GB/s
Shared memory
-
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
+
Bitcoin / BTC (SHA256)
37 Mh/s
122 Mh/s
Laptop size
large
Optimus
+
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