Radeon HD 7770 vs Radeon R9 M395X
When choosing between Radeon HD 7770 and Radeon R9 M395X, 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 7770 and Radeon R9 M395X.
Radeon R9 M395X is a Laptop Graphics Card
Note: Radeon R9 M395X 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 M395X here:
Main Specs
Radeon HD 7770
Radeon R9 M395X
Power consumption (TDP)
250 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
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Radeon R9 M395X has 2 GB more memory, than Radeon HD 7770.
Radeon HD 7770 is used in Desktops, and Radeon R9 M395X - in Laptops.
Radeon HD 7770 is build with GCN architecture, and Radeon R9 M395X - with GCN 3.
Core clock speed of Radeon HD 7770 is 277 MHz higher, than Radeon R9 M395X.
Radeon HD 7770 and Radeon R9 M395X are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7770 is 3250 MHz higher, than Radeon R9 M395X.
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
24−27
ultra / 1080p
6−7
14−16
QHD / 1440p
1−2
9−10
4K / 2160p
−
6−7
low / 720p
24−27
45−50
medium / 1080p
12−14
30−35
The average gaming FPS of Radeon R9 M395X in Assassin's Creed Odyssey is 136% more, than Radeon HD 7770.
high / 1080p
16−18
35−40
ultra / 1080p
14−16
30−35
QHD / 1440p
1−2
18−20
4K / 2160p
−
10−11
low / 720p
35−40
80−85
medium / 1080p
18−20
40−45
The average gaming FPS of Radeon R9 M395X in Battlefield 5 is 133% more, than Radeon HD 7770.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 M395X in Call of Duty: Warzone is 10% more, than Radeon HD 7770.
low / 768p
170−180
240−250
medium / 768p
140−150
210−220
ultra / 1080p
75−80
130−140
QHD / 1440p
40−45
100−110
4K / 2160p
30−33
60−65
high / 768p
110−120
180−190
The average gaming FPS of Radeon R9 M395X in Counter-Strike: Global Offensive is 61% more, than Radeon HD 7770.
low / 768p
55−60
60−65
ultra / 1080p
27−30
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 M395X in Cyberpunk 2077 is 15% more, than Radeon HD 7770.
low / 768p
95−100
120−130
medium / 768p
75−80
110−120
ultra / 1080p
45−50
85−90
The average gaming FPS of Radeon R9 M395X in Dota 2 is 47% more, than Radeon HD 7770.
high / 1080p
12−14
30−35
ultra / 1080p
10−12
27−30
QHD / 1440p
−
21−24
4K / 2160p
5−6
10−11
low / 720p
27−30
60−65
medium / 1080p
12−14
30−35
The average gaming FPS of Radeon R9 M395X in Far Cry 5 is 135% more, than Radeon HD 7770.
high / 1080p
18−20
35−40
ultra / 1080p
14−16
30−35
QHD / 1440p
−
18−20
low / 720p
80−85
140−150
medium / 1080p
35−40
85−90
The average gaming FPS of Radeon R9 M395X in Fortnite is 97% more, than Radeon HD 7770.
high / 1080p
18−20
40−45
ultra / 1080p
14−16
30−35
QHD / 1440p
5−6
18−20
4K / 2160p
−
16−18
low / 720p
35−40
80−85
medium / 1080p
21−24
45−50
The average gaming FPS of Radeon R9 M395X in Forza Horizon 4 is 131% more, than Radeon HD 7770.
low / 768p
65−70
110−120
medium / 768p
60−65
100−110
high / 1080p
21−24
50−55
ultra / 1080p
9−10
21−24
QHD / 1440p
0−1
10−12
The average gaming FPS of Radeon R9 M395X in Grand Theft Auto V is 82% more, than Radeon HD 7770.
high / 1080p
7−8
16−18
ultra / 1080p
5−6
12−14
QHD / 1440p
−
12−14
4K / 2160p
1−2
4−5
low / 720p
20−22
45−50
medium / 1080p
9−10
21−24
The average gaming FPS of Radeon R9 M395X in Metro Exodus is 122% more, than Radeon HD 7770.
low / 768p
100−110
120−130
ultra / 1080p
90−95
−
medium / 1080p
100−105
110−120
The average gaming FPS of Radeon R9 M395X in Minecraft is 16% more, than Radeon HD 7770.
high / 1080p
18−20
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
80−85
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon R9 M395X in PLAYERUNKNOWN'S BATTLEGROUNDS is 31% more, than Radeon HD 7770.
high / 1080p
12−14
18−20
ultra / 1080p
8−9
12−14
QHD / 1440p
0−1
4−5
4K / 2160p
−
3−4
low / 720p
20−22
45−50
medium / 1080p
12−14
24−27
The average gaming FPS of Radeon R9 M395X in Red Dead Redemption 2 is 100% more, than Radeon HD 7770.
low / 768p
35−40
90−95
medium / 768p
24−27
55−60
high / 1080p
14−16
30−35
ultra / 1080p
8−9
16−18
4K / 2160p
7−8
10−11
The average gaming FPS of Radeon R9 M395X in The Witcher 3: Wild Hunt is 133% more, than Radeon HD 7770.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
27−30
45−50
high / 768p
45−50
55−60
The average gaming FPS of Radeon R9 M395X in World of Tanks is 14% more, than Radeon HD 7770.
Full Specs
Radeon HD 7770
Radeon R9 M395X
Architecture
GCN
GCN 3
Code name
Cape Verde
Amethyst XT
Type
Desktop
Laptop
Release date
15 February 2012
16 October 2014
Pipelines
640
2048
Core clock speed
1000 MHz
723 MHz
Transistor count
5,000 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
92.54
Floating-point performance
2,961 gflops
Memory bus width
128 Bit
256 Bit
Memory clock speed
4500 MHz
1250 MHz
Memory bandwidth
160.0 GB/s
Shared memory
-
-
DirectX
DirectX 11.1, Shader 5.1
Shader Model
6.3
OpenGL
4.4
OpenCL
Not Listed
FreeSync
+
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
156 Mh/s
413 Mh/s
Laptop size
large
Eyefinity
+
+
HD3D
+
PowerTune
+
DualGraphics
+
TrueAudio
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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