Radeon HD 6850M vs Radeon HD 7770
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6850M and Radeon HD 7770. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 6850M and Radeon HD 7770. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 6850M is a Laptop Graphics Card
Note: Radeon HD 6850M 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 HD 6850M here:
Main Specs
Radeon HD 6850M
Radeon HD 7770
Power consumption (TDP)
50 Watt
Interface
PCIe 2.0 x16
Memory type
DDR3, GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Display Connectors
No outputs
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Radeon HD 7770 has 1 GB more memory, than Radeon HD 6850M.
Radeon HD 6850M is used in Laptops, and Radeon HD 7770 - in Desktops.
Radeon HD 6850M is build with Terascale 2 architecture, and Radeon HD 7770 - with GCN.
Core clock speed of Radeon HD 7770 is 425 MHz higher, than Radeon HD 6850M.
Radeon HD 6850M is manufactured by 40 nm process technology, and Radeon HD 7770 - by 28 nm process technology.
Memory clock speed of Radeon HD 7770 is 3700 MHz higher, than Radeon HD 6850M.
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
10−11
ultra / 1080p
0−1
6−7
QHD / 1440p
0−1
1−2
low / 720p
12−14
24−27
medium / 1080p
3−4
12−14
The average gaming FPS of Radeon HD 7770 in Assassin's Creed Odyssey is 166% more, than Radeon HD 6850M.
high / 1080p
−
16−18
ultra / 1080p
4−5
14−16
QHD / 1440p
0−1
1−2
low / 720p
14−16
35−40
medium / 1080p
6−7
18−20
The average gaming FPS of Radeon HD 7770 in Battlefield 5 is 187% more, than Radeon HD 6850M.
low / 768p
50−55
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6850M in Call of Duty: Warzone is 10% more, than Radeon HD 7770.
low / 768p
120−130
170−180
medium / 768p
95−100
140−150
ultra / 1080p
40−45
75−80
QHD / 1440p
−
40−45
4K / 2160p
10−11
30−33
high / 768p
65−70
110−120
The average gaming FPS of Radeon HD 7770 in Counter-Strike: Global Offensive is 58% more, than Radeon HD 6850M.
low / 768p
70−75
55−60
ultra / 1080p
16−18
27−30
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6850M in Cyberpunk 2077 is 2% more, than Radeon HD 7770.
low / 768p
75−80
95−100
medium / 768p
45−50
75−80
ultra / 1080p
21−24
45−50
The average gaming FPS of Radeon HD 7770 in Dota 2 is 51% more, than Radeon HD 6850M.
high / 1080p
3−4
12−14
ultra / 1080p
3−4
10−12
4K / 2160p
1−2
5−6
low / 720p
12−14
27−30
medium / 1080p
4−5
12−14
The average gaming FPS of Radeon HD 7770 in Far Cry 5 is 180% more, than Radeon HD 6850M.
high / 1080p
10−12
18−20
ultra / 1080p
6−7
14−16
QHD / 1440p
2−3
−
low / 720p
50−55
80−85
medium / 1080p
10−12
35−40
The average gaming FPS of Radeon HD 7770 in Fortnite is 90% more, than Radeon HD 6850M.
high / 1080p
4−5
18−20
ultra / 1080p
−
14−16
QHD / 1440p
0−1
5−6
low / 720p
18−20
35−40
medium / 1080p
7−8
21−24
The average gaming FPS of Radeon HD 7770 in Forza Horizon 4 is 160% more, than Radeon HD 6850M.
low / 768p
45−50
65−70
medium / 768p
−
60−65
high / 1080p
5−6
21−24
ultra / 1080p
3−4
9−10
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of Radeon HD 7770 in Grand Theft Auto V is 83% more, than Radeon HD 6850M.
high / 1080p
1−2
7−8
ultra / 1080p
0−1
5−6
4K / 2160p
0−1
1−2
low / 720p
5−6
20−22
medium / 1080p
3−4
9−10
The average gaming FPS of Radeon HD 7770 in Metro Exodus is 300% more, than Radeon HD 6850M.
low / 768p
90−95
100−110
high / 1080p
60−65
−
ultra / 1080p
−
90−95
medium / 1080p
−
100−105
The average gaming FPS of Radeon HD 7770 in Minecraft is 14% more, than Radeon HD 6850M.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
16−18
low / 720p
27−30
45−50
medium / 1080p
14−16
21−24
The average gaming FPS of Radeon HD 7770 in PLAYERUNKNOWN'S BATTLEGROUNDS is 52% more, than Radeon HD 6850M.
high / 1080p
−
12−14
ultra / 1080p
3−4
8−9
QHD / 1440p
0−1
0−1
low / 720p
6−7
20−22
medium / 1080p
−
12−14
The average gaming FPS of Radeon HD 7770 in Red Dead Redemption 2 is 180% more, than Radeon HD 6850M.
low / 768p
10−12
35−40
medium / 768p
8−9
24−27
high / 1080p
4−5
14−16
ultra / 1080p
3−4
8−9
4K / 2160p
0−1
7−8
The average gaming FPS of Radeon HD 7770 in The Witcher 3: Wild Hunt is 250% more, than Radeon HD 6850M.
low / 768p
75−80
95−100
medium / 768p
40−45
55−60
ultra / 1080p
14−16
27−30
high / 768p
30−35
45−50
The average gaming FPS of Radeon HD 7770 in World of Tanks is 39% more, than Radeon HD 6850M.
Full Specs
Radeon HD 6850M
Radeon HD 7770
Architecture
Terascale 2
GCN
Code name
Granville Pro/LP
Cape Verde
Type
Laptop
Desktop
Release date
6 January 2011
15 February 2012
Pipelines
800
640
Core clock speed
575 / 675 MHz
1000 MHz
Transistor count
1,040 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
27.00
Floating-point performance
1,080.0 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
800 MHz
4500 MHz
Memory bandwidth
25.6 GB/s
Shared memory
-
-
DirectX
11.2 (11_0)
DirectX 11.1, Shader 5.1
Shader Model
5.0
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Bitcoin / BTC (SHA256)
156 Mh/s
Laptop size
large
Eyefinity
+
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