Radeon R6 M340DX vs Radeon R9 290X
When choosing between Radeon R6 M340DX and Radeon R9 290X, 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 Radeon R6 M340DX and Radeon R9 290X.
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 R6 M340DX
Radeon R9 290X
Power consumption (TDP)
250 Watt
Interface
IGP
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin + 1 x 8-pin
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon R6 M340DX is connected by IGP, and Radeon R9 290X uses PCIe 3.0 x16 interface.
Radeon R6 M340DX is used in Laptops, and Radeon R9 290X - in Desktops.
Radeon R6 M340DX and Radeon R9 290X are build with GCN architecture.
Radeon R6 M340DX and Radeon R9 290X 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
2−3
35−40
ultra / 1080p
2−3
24−27
QHD / 1440p
0−1
18−20
4K / 2160p
−
10−11
low / 720p
10−11
60−65
medium / 1080p
3−4
45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 975% more, than Radeon R6 M340DX.
high / 1080p
−
60−65
ultra / 1080p
5−6
50−55
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
12−14
110−120
medium / 1080p
5−6
65−70
The average gaming FPS of Radeon R9 290X in Battlefield 5 is 875% more, than Radeon R6 M340DX.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 290X in Call of Duty: Warzone is 10% more, than Radeon R6 M340DX.
low / 768p
90−95
250−260
medium / 768p
65−70
220−230
ultra / 1080p
30−35
190−200
QHD / 1440p
21−24
110−120
4K / 2160p
−
70−75
high / 768p
45−50
210−220
The average gaming FPS of Radeon R9 290X in Counter-Strike: Global Offensive is 286% more, than Radeon R6 M340DX.
low / 768p
55−60
60−65
ultra / 1080p
9−10
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 290X in Cyberpunk 2077 is 15% more, than Radeon R6 M340DX.
low / 768p
60−65
120−130
medium / 768p
35−40
110−120
ultra / 1080p
18−20
100−110
The average gaming FPS of Radeon R9 290X in Dota 2 is 194% more, than Radeon R6 M340DX.
high / 1080p
−
45−50
ultra / 1080p
4−5
45−50
QHD / 1440p
−
30−35
4K / 2160p
2−3
16−18
low / 720p
9−10
85−90
medium / 1080p
4−5
50−55
The average gaming FPS of Radeon R9 290X in Far Cry 5 is 920% more, than Radeon R6 M340DX.
high / 1080p
−
65−70
ultra / 1080p
7−8
50−55
QHD / 1440p
−
30−35
4K / 2160p
−
27−30
low / 720p
40−45
180−190
medium / 1080p
8−9
120−130
The average gaming FPS of Radeon R9 290X in Fortnite is 531% more, than Radeon R6 M340DX.
high / 1080p
6−7
65−70
ultra / 1080p
−
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
24−27
low / 720p
12−14
110−120
medium / 1080p
7−8
70−75
The average gaming FPS of Radeon R9 290X in Forza Horizon 4 is 844% more, than Radeon R6 M340DX.
low / 768p
35−40
140−150
medium / 768p
30−35
130−140
high / 1080p
4−5
75−80
ultra / 1080p
4−5
30−35
QHD / 1440p
0−1
24−27
The average gaming FPS of Radeon R9 290X in Grand Theft Auto V is 410% more, than Radeon R6 M340DX.
high / 1080p
2−3
27−30
ultra / 1080p
1−2
21−24
QHD / 1440p
−
18−20
4K / 2160p
0−1
9−10
low / 720p
4−5
70−75
medium / 1080p
4−5
35−40
The average gaming FPS of Radeon R9 290X in Metro Exodus is 1233% more, than Radeon R6 M340DX.
low / 768p
85−90
130−140
high / 1080p
75−80
−
ultra / 1080p
65−70
−
medium / 1080p
−
120−130
The average gaming FPS of Radeon R9 290X in Minecraft is 55% more, than Radeon R6 M340DX.
high / 1080p
14−16
−
ultra / 1080p
12−14
14−16
low / 720p
20−22
100−110
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon R9 290X in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than Radeon R6 M340DX.
high / 1080p
−
27−30
ultra / 1080p
−
18−20
QHD / 1440p
0−1
12−14
4K / 2160p
−
8−9
low / 720p
4−5
70−75
medium / 1080p
−
35−40
The average gaming FPS of Radeon R9 290X in Red Dead Redemption 2 is 1700% more, than Radeon R6 M340DX.
low / 768p
10−12
140−150
medium / 768p
9−10
90−95
high / 1080p
5−6
50−55
ultra / 1080p
4−5
27−30
4K / 2160p
−
16−18
The average gaming FPS of Radeon R9 290X in The Witcher 3: Wild Hunt is 1028% more, than Radeon R6 M340DX.
low / 768p
75−80
90−95
medium / 768p
30−35
60−65
ultra / 1080p
10−12
55−60
high / 768p
24−27
−
The average gaming FPS of Radeon R9 290X in World of Tanks is 75% more, than Radeon R6 M340DX.
Full Specs
Radeon R6 M340DX
Radeon R9 290X
Architecture
GCN
GCN
Code name
Jet
Hawaii XT
Type
Laptop
Desktop
Release date
3 June 2015
24 October 2013
Pipelines
704
2816
Boost Clock
1030 MHz
947 MHz
Transistor count
690 million
6,200 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
24.72
176.0
Floating-point performance
5,632 gflops
Length
275 mm
Memory bus width
512 Bit
Memory clock speed
1250 MHz
Memory bandwidth
320 GB/s
Shared memory
-
-
DirectX
12 (11_1)
Shader Model
5.1
6.3
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
+
Monero / XMR (CryptoNight)
0.76 kh/s
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
623 Mh/s
Laptop size
medium sized
Eyefinity
+
HD3D
+
TrueAudio
+
Design
reference
DisplayPort support
+
CrossFire
+
DDMA audio
+
Decred / DCR (Decred)
1.07 Gh/s
Ethereum / ETH (DaggerHashimoto)
25.75 Mh/s
Zcash / ZEC (Equihash)
350 Sol/s
AppAcceleration
+
LiquidVR
+
TressFX
+
UVD
+
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