Radeon HD 7790 vs Radeon R6 M340DX
When comparing Radeon HD 7790 and Radeon R6 M340DX, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7790 and Radeon R6 M340DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon R6 M340DX is a Laptop Graphics Card
Note: Radeon R6 M340DX 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 Radeon R6 M340DX here:
Main Specs
Radeon HD 7790
Radeon R6 M340DX
Power consumption (TDP)
85 Watt
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 6-pin
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
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Radeon HD 7790 is connected by PCIe 3.0 x16, and Radeon R6 M340DX uses IGP interface.
Radeon HD 7790 is used in Desktops, and Radeon R6 M340DX - in Laptops.
Radeon HD 7790 is build with GCN 2.0 architecture, and Radeon R6 M340DX - with GCN.
Radeon HD 7790 and Radeon R6 M340DX are manufactured by 28 nm process technology.
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
16−18
2−3
ultra / 1080p
9−10
2−3
QHD / 1440p
4−5
0−1
4K / 2160p
4−5
−
low / 720p
30−35
10−11
medium / 1080p
20−22
3−4
The average gaming FPS of Radeon HD 7790 in Assassin's Creed Odyssey is 400% more, than Radeon R6 M340DX.
high / 1080p
24−27
−
ultra / 1080p
21−24
5−6
QHD / 1440p
8−9
0−1
4K / 2160p
6−7
−
low / 720p
50−55
12−14
medium / 1080p
27−30
5−6
The average gaming FPS of Radeon HD 7790 in Battlefield 5 is 325% more, than Radeon R6 M340DX.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7790 and Radeon R6 M340DX have the same average FPS in Call of Duty: Warzone.
low / 768p
210−220
90−95
medium / 768p
180−190
65−70
ultra / 1080p
100−110
30−35
QHD / 1440p
55−60
21−24
4K / 2160p
30−35
−
high / 768p
140−150
45−50
The average gaming FPS of Radeon HD 7790 in Counter-Strike: Global Offensive is 171% more, than Radeon R6 M340DX.
low / 768p
55−60
55−60
ultra / 1080p
40−45
9−10
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 7790 in Cyberpunk 2077 is 28% more, than Radeon R6 M340DX.
low / 768p
110−120
60−65
medium / 768p
95−100
35−40
ultra / 1080p
65−70
18−20
The average gaming FPS of Radeon HD 7790 in Dota 2 is 138% more, than Radeon R6 M340DX.
high / 1080p
18−20
−
ultra / 1080p
16−18
4−5
QHD / 1440p
16−18
−
4K / 2160p
6−7
2−3
low / 720p
40−45
9−10
medium / 1080p
20−22
4−5
The average gaming FPS of Radeon HD 7790 in Far Cry 5 is 320% more, than Radeon R6 M340DX.
high / 1080p
24−27
−
ultra / 1080p
20−22
7−8
QHD / 1440p
16−18
−
low / 720p
100−110
40−45
medium / 1080p
55−60
8−9
The average gaming FPS of Radeon HD 7790 in Fortnite is 221% more, than Radeon R6 M340DX.
high / 1080p
27−30
6−7
ultra / 1080p
21−24
−
QHD / 1440p
10−11
0−1
4K / 2160p
10−11
−
low / 720p
55−60
12−14
medium / 1080p
30−33
7−8
The average gaming FPS of Radeon HD 7790 in Forza Horizon 4 is 333% more, than Radeon R6 M340DX.
low / 768p
85−90
35−40
medium / 768p
75−80
30−35
high / 1080p
30−35
4−5
ultra / 1080p
12−14
4−5
QHD / 1440p
3−4
0−1
The average gaming FPS of Radeon HD 7790 in Grand Theft Auto V is 173% more, than Radeon R6 M340DX.
high / 1080p
10−11
2−3
ultra / 1080p
8−9
1−2
4K / 2160p
3−4
0−1
low / 720p
30−35
4−5
medium / 1080p
12−14
4−5
The average gaming FPS of Radeon HD 7790 in Metro Exodus is 433% more, than Radeon R6 M340DX.
low / 768p
110−120
85−90
high / 1080p
−
75−80
ultra / 1080p
−
65−70
medium / 1080p
100−110
−
The average gaming FPS of Radeon HD 7790 in Minecraft is 32% more, than Radeon R6 M340DX.
high / 1080p
21−24
14−16
ultra / 1080p
18−20
12−14
low / 720p
55−60
20−22
medium / 1080p
24−27
16−18
The average gaming FPS of Radeon HD 7790 in PLAYERUNKNOWN'S BATTLEGROUNDS is 93% more, than Radeon R6 M340DX.
high / 1080p
14−16
−
ultra / 1080p
10−11
−
QHD / 1440p
0−1
0−1
low / 720p
30−33
4−5
medium / 1080p
16−18
−
The average gaming FPS of Radeon HD 7790 in Red Dead Redemption 2 is 675% more, than Radeon R6 M340DX.
low / 768p
55−60
10−12
medium / 768p
35−40
9−10
high / 1080p
20−22
5−6
ultra / 1080p
10−12
4−5
4K / 2160p
8−9
−
The average gaming FPS of Radeon HD 7790 in The Witcher 3: Wild Hunt is 342% more, than Radeon R6 M340DX.
low / 768p
100−110
75−80
medium / 768p
60−65
30−35
ultra / 1080p
35−40
10−12
high / 768p
55−60
24−27
The average gaming FPS of Radeon HD 7790 in World of Tanks is 80% more, than Radeon R6 M340DX.
Full Specs
Radeon HD 7790
Radeon R6 M340DX
Architecture
GCN 2.0
GCN
Code name
Bonaire
Jet
Type
Desktop
Laptop
Release date
22 March 2013
3 June 2015
Pipelines
896
704
Core clock speed
1000 MHz
Boost Clock
1030 MHz
Transistor count
2,080 million
690 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
56.00
24.72
Floating-point performance
1,792 gflops
Length
183 mm
Memory bus width
128 Bit
Memory clock speed
6000 MHz
Memory bandwidth
96 GB/s
Shared memory
-
DirectX
12 (12_0)
12 (11_1)
Shader Model
6.3
5.1
OpenGL
4.6
4.6
OpenCL
2.0
1.2
Vulkan
1.2.131
1.2.131
Bitcoin / BTC (SHA256)
218 Mh/s
Laptop size
medium sized
Ethereum / ETH (DaggerHashimoto)
5.2 Mh/s
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