Radeon HD 7730M vs Radeon R7 M340
When choosing between Radeon HD 7730M and Radeon R7 M340, 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 HD 7730M and Radeon R7 M340.
Radeon HD 7730M and Radeon R7 M340 are Laptop Graphics Cards
Note: Radeon HD 7730M and Radeon R7 M340 are only used in laptop graphics. They have 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 HD 7730M or Radeon R7 M340 here:
Main Specs
Radeon HD 7730M
Radeon R7 M340
Power consumption (TDP)
25 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3
DDR3
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
No outputs
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Radeon HD 7730M is connected by PCIe 2.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
Radeon R7 M340 has 2 GB more memory, than Radeon HD 7730M.
Both cards are used in Laptops.
Radeon HD 7730M and Radeon R7 M340 are build with GCN architecture.
Core clock speed of Radeon R7 M340 is 446 MHz higher, than Radeon HD 7730M.
Radeon HD 7730M and Radeon R7 M340 are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7730M is 800 MHz higher, than Radeon R7 M340.
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
0−1
QHD / 1440p
0−1
0−1
low / 720p
1−2
1−2
medium / 1080p
0−1
0−1
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Assassin's Creed Odyssey.
QHD / 1440p
0−1
0−1
low / 720p
0−1
0−1
low / 768p
50−55
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Call of Duty: Warzone.
low / 768p
60−65
60−65
medium / 768p
27−30
27−30
ultra / 1080p
7−8
7−8
high / 768p
16−18
16−18
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
70−75
70−75
ultra / 1080p
0−1
0−1
medium / 1080p
45−50
45−50
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Cyberpunk 2077.
low / 768p
45−50
45−50
medium / 768p
10−11
10−11
ultra / 1080p
0−1
0−1
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Dota 2.
low / 720p
0−1
0−1
low / 720p
21−24
21−24
medium / 1080p
0−1
0−1
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Fortnite.
high / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
0−1
0−1
medium / 1080p
0−1
0−1
low / 768p
18−20
18−20
high / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
medium / 720p
12−14
12−14
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Grand Theft Auto V.
low / 720p
0−1
0−1
low / 768p
75−80
75−80
high / 1080p
27−30
27−30
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in Minecraft.
low / 720p
8−9
8−9
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
low / 720p
0−1
0−1
low / 768p
0−1
0−1
low / 768p
45−50
45−50
medium / 768p
14−16
14−16
ultra / 1080p
0−1
0−1
high / 768p
12−14
12−14
Radeon HD 7730M and Radeon R7 M340 have the same average FPS in World of Tanks.
Full Specs
Radeon HD 7730M
Radeon R7 M340
Architecture
GCN
GCN
Code name
Lombok GL
Meso Pro DDR3
Type
Laptop
Laptop
Release date
24 April 2012
16 June 2015
Pipelines
512
320
Core clock speed
575 MHz
1021 MHz
Boost Clock
675 MHz
1021 MHz
Transistor count
1,500 million
950 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
21.60
17.16
Floating-point performance
691.2 gflops
549.1 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
1000 MHz
Memory bandwidth
28.8 GB/s
16 GB/s
Shared memory
-
-
DirectX
12 (11_1)
Shader Model
5.1
5.1
OpenGL
4.6
4.4
OpenCL
1.2
Not Listed
Vulkan
1.2.131
+
FreeSync
+
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
70 Mh/s
74 Mh/s
Laptop size
medium sized
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
Compute units
6
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