Radeon HD 6770 vs Radeon R9 M375X
In this comparison between Radeon HD 6770 and Radeon R9 M375X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 6770 will be the best choice, for others Radeon R9 M375X will be their preference. Study the comparison tables below and make your choice.
Radeon R9 M375X
Main Specs
Radeon HD 6770
Radeon R9 M375X
Power consumption (TDP)
108 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
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Radeon HD 6770 is connected by PCIe 2.0 x16, and Radeon R9 M375X uses PCIe 3.0 x16 interface.
Radeon R9 M375X has 3 GB more memory, than Radeon HD 6770.
Both cards are used in Desktops.
Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon R9 M375X - with GCN 1.0.
Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon R9 M375X - by 28 nm process technology.
Memory clock speed of Radeon R9 M375X is 75 MHz higher, than Radeon HD 6770.
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
9−10
ultra / 1080p
1−2
5−6
QHD / 1440p
0−1
0−1
low / 720p
14−16
21−24
medium / 1080p
5−6
12−14
The average gaming FPS of Radeon R9 M375X in Assassin's Creed Odyssey is 100% more, than Radeon HD 6770.
high / 1080p
7−8
16−18
ultra / 1080p
6−7
12−14
QHD / 1440p
0−1
0−1
low / 720p
20−22
30−35
medium / 1080p
8−9
16−18
The average gaming FPS of Radeon R9 M375X in Battlefield 5 is 90% more, than Radeon HD 6770.
low / 768p
45−50
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
Radeon HD 6770 and Radeon R9 M375X have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
160−170
medium / 768p
95−100
130−140
ultra / 1080p
45−50
65−70
QHD / 1440p
24−27
40−45
4K / 2160p
−
27−30
high / 768p
70−75
100−110
The average gaming FPS of Radeon R9 M375X in Counter-Strike: Global Offensive is 41% more, than Radeon HD 6770.
low / 768p
70−75
55−60
ultra / 1080p
20−22
24−27
medium / 1080p
40−45
45−50
The average gaming FPS of Radeon HD 6770 in Cyberpunk 2077 is 4% more, than Radeon R9 M375X.
low / 768p
75−80
90−95
medium / 768p
55−60
70−75
ultra / 1080p
27−30
45−50
The average gaming FPS of Radeon R9 M375X in Dota 2 is 29% more, than Radeon HD 6770.
high / 1080p
4−5
10−12
ultra / 1080p
3−4
10−11
4K / 2160p
1−2
4−5
low / 720p
14−16
24−27
medium / 1080p
5−6
12−14
The average gaming FPS of Radeon R9 M375X in Far Cry 5 is 100% more, than Radeon HD 6770.
high / 1080p
12−14
18−20
ultra / 1080p
7−8
12−14
QHD / 1440p
4−5
−
low / 720p
55−60
70−75
medium / 1080p
16−18
30−35
The average gaming FPS of Radeon R9 M375X in Fortnite is 47% more, than Radeon HD 6770.
high / 1080p
7−8
16−18
ultra / 1080p
6−7
14−16
QHD / 1440p
0−1
4−5
low / 720p
21−24
35−40
medium / 1080p
9−10
18−20
The average gaming FPS of Radeon R9 M375X in Forza Horizon 4 is 100% more, than Radeon HD 6770.
low / 768p
45−50
65−70
medium / 768p
−
55−60
high / 1080p
9−10
18−20
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
The average gaming FPS of Radeon R9 M375X in Grand Theft Auto V is 55% more, than Radeon HD 6770.
high / 1080p
2−3
6−7
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
1−2
low / 720p
8−9
18−20
medium / 1080p
4−5
8−9
The average gaming FPS of Radeon R9 M375X in Metro Exodus is 120% more, than Radeon HD 6770.
low / 768p
85−90
100−110
high / 1080p
65−70
−
ultra / 1080p
−
90−95
medium / 1080p
−
95−100
The average gaming FPS of Radeon R9 M375X in Minecraft is 20% more, than Radeon HD 6770.
high / 1080p
−
18−20
ultra / 1080p
12−14
14−16
low / 720p
27−30
40−45
medium / 1080p
14−16
20−22
The average gaming FPS of Radeon R9 M375X in PLAYERUNKNOWN'S BATTLEGROUNDS is 44% more, than Radeon HD 6770.
high / 1080p
6−7
12−14
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
low / 720p
7−8
18−20
medium / 1080p
−
12−14
The average gaming FPS of Radeon R9 M375X in Red Dead Redemption 2 is 116% more, than Radeon HD 6770.
low / 768p
18−20
35−40
medium / 768p
12−14
21−24
high / 1080p
6−7
12−14
ultra / 1080p
4−5
8−9
4K / 2160p
1−2
7−8
The average gaming FPS of Radeon R9 M375X in The Witcher 3: Wild Hunt is 112% more, than Radeon HD 6770.
low / 768p
70−75
90−95
medium / 768p
35−40
50−55
ultra / 1080p
16−18
24−27
high / 768p
30−35
40−45
The average gaming FPS of Radeon R9 M375X in World of Tanks is 35% more, than Radeon HD 6770.
Full Specs
Radeon HD 6770
Radeon R9 M375X
Architecture
TeraScale 2
GCN 1.0
Code name
Juniper
Tropo
Type
Desktop
Desktop
Release date
21 January 2011
5 May 2015
Pipelines
800
640
Core clock speed
925 MHz
Boost Clock
900 MHz
1015 MHz
Transistor count
1,040 million
1,500 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
34.00
40.60
Floating-point performance
1,360.0 gflops
1,299 gflops
Length
198 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
1050 MHz
1125 MHz
Memory bandwidth
76.8 GB/s
72 GB/s
Shader Model
5.0
5.1
OpenGL
4.4
4.4
OpenCL
1.2
Not Listed
FreeSync
+
Bus support
PCIe 2.0 x16
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
118 Mh/s
Eyefinity
+
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
Design
reference
CrossFire
+
Compute units
10
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