Radeon HD 7730 vs Radeon R9 M390
If you are going to buy a new graphics card and are choosing between Radeon HD 7730 and Radeon R9 M390, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 7730 stacks up against Radeon R9 M390, check out specs charts below.
Radeon R9 M390 is a Laptop Graphics Card
Note: Radeon R9 M390 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 R9 M390 here:
Main Specs
Radeon HD 7730
Radeon R9 M390
Power consumption (TDP)
47 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon R9 M390 has 1 GB more memory, than Radeon HD 7730.
Radeon HD 7730 is used in Desktops, and Radeon R9 M390 - in Laptops.
Radeon HD 7730 is build with GCN 1.0 architecture, and Radeon R9 M390 - with GCN.
Radeon HD 7730 and Radeon R9 M390 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
3−4
18−20
ultra / 1080p
1−2
10−11
QHD / 1440p
0−1
5−6
4K / 2160p
−
4−5
low / 720p
14−16
35−40
medium / 1080p
5−6
21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 266% more, than Radeon HD 7730.
high / 1080p
8−9
27−30
ultra / 1080p
6−7
24−27
QHD / 1440p
0−1
10−12
4K / 2160p
−
7−8
low / 720p
20−22
60−65
medium / 1080p
8−9
30−35
The average gaming FPS of Radeon R9 M390 in Battlefield 5 is 236% more, than Radeon HD 7730.
low / 768p
45−50
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
Radeon HD 7730 and Radeon R9 M390 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
220−230
medium / 768p
100−105
190−200
ultra / 1080p
45−50
110−120
QHD / 1440p
24−27
65−70
4K / 2160p
−
35−40
high / 768p
70−75
150−160
The average gaming FPS of Radeon R9 M390 in Counter-Strike: Global Offensive is 104% more, than Radeon HD 7730.
low / 768p
70−75
55−60
ultra / 1080p
20−22
45−50
medium / 1080p
40−45
45−50
The average gaming FPS of Radeon R9 M390 in Cyberpunk 2077 is 11% more, than Radeon HD 7730.
low / 768p
75−80
110−120
medium / 768p
55−60
100−110
ultra / 1080p
30−33
70−75
The average gaming FPS of Radeon R9 M390 in Dota 2 is 76% more, than Radeon HD 7730.
high / 1080p
4−5
21−24
ultra / 1080p
4−5
18−20
QHD / 1440p
−
16−18
4K / 2160p
1−2
7−8
low / 720p
14−16
45−50
medium / 1080p
5−6
21−24
The average gaming FPS of Radeon R9 M390 in Far Cry 5 is 283% more, than Radeon HD 7730.
high / 1080p
12−14
27−30
ultra / 1080p
7−8
21−24
QHD / 1440p
4−5
16−18
low / 720p
55−60
110−120
medium / 1080p
16−18
60−65
The average gaming FPS of Radeon R9 M390 in Fortnite is 157% more, than Radeon HD 7730.
high / 1080p
7−8
30−33
ultra / 1080p
6−7
21−24
QHD / 1440p
0−1
12−14
4K / 2160p
−
10−12
low / 720p
21−24
60−65
medium / 1080p
10−11
30−35
The average gaming FPS of Radeon R9 M390 in Forza Horizon 4 is 236% more, than Radeon HD 7730.
low / 768p
50−55
95−100
medium / 768p
−
85−90
high / 1080p
9−10
35−40
ultra / 1080p
4−5
14−16
QHD / 1440p
0−1
5−6
medium / 720p
40−45
−
The average gaming FPS of Radeon R9 M390 in Grand Theft Auto V is 127% more, than Radeon HD 7730.
high / 1080p
2−3
10−12
ultra / 1080p
0−1
9−10
4K / 2160p
0−1
3−4
low / 720p
8−9
35−40
medium / 1080p
4−5
14−16
The average gaming FPS of Radeon R9 M390 in Metro Exodus is 320% more, than Radeon HD 7730.
low / 768p
85−90
110−120
high / 1080p
65−70
−
medium / 1080p
−
110−120
The average gaming FPS of Radeon R9 M390 in Minecraft is 32% more, than Radeon HD 7730.
high / 1080p
−
24−27
ultra / 1080p
12−14
18−20
low / 720p
30−33
65−70
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon R9 M390 in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Radeon HD 7730.
high / 1080p
6−7
14−16
ultra / 1080p
4−5
10−11
QHD / 1440p
0−1
0−1
low / 720p
8−9
30−35
medium / 1080p
8−9
18−20
The average gaming FPS of Radeon R9 M390 in Red Dead Redemption 2 is 171% more, than Radeon HD 7730.
low / 768p
18−20
65−70
medium / 768p
12−14
40−45
high / 1080p
6−7
21−24
ultra / 1080p
4−5
12−14
4K / 2160p
1−2
9−10
The average gaming FPS of Radeon R9 M390 in The Witcher 3: Wild Hunt is 287% more, than Radeon HD 7730.
low / 768p
70−75
100−110
medium / 768p
35−40
65−70
ultra / 1080p
16−18
35−40
high / 768p
30−35
55−60
The average gaming FPS of Radeon R9 M390 in World of Tanks is 69% more, than Radeon HD 7730.
Full Specs
Radeon HD 7730
Radeon R9 M390
Architecture
GCN 1.0
GCN
Code name
Cape Verde
Pitcairn
Type
Desktop
Laptop
Release date
1 May 2013
9 June 2015
Pipelines
384
1024
Core clock speed
800 MHz
Transistor count
1,500 million
5000 Million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
19.20
Floating-point performance
614.4 gflops
Length
168 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
4500 MHz
Memory bandwidth
72 GB/s
Shared memory
-
DirectX
12 (11_1)
Shader Model
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)
242 Mh/s
Laptop size
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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