Radeon HD 6770 vs Radeon R5 Bristol Ridge
If you are going to buy a new graphics card and are choosing between Radeon HD 6770 and Radeon R5 Bristol Ridge, 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 6770 stacks up against Radeon R5 Bristol Ridge, check out specs charts below.
Radeon R5 Bristol Ridge is a Laptop Graphics Card
Note: Radeon R5 Bristol Ridge 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 R5 Bristol Ridge here:
Main Specs
Radeon HD 6770
Radeon R5 Bristol Ridge
Power consumption (TDP)
108 Watt
12-45 Watt
Interface
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
Memory type
GDDR5
Maximum RAM amount
1 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 6770 has 800% more power consumption, than Radeon R5 Bristol Ridge.
Radeon HD 6770 is used in Desktops, and Radeon R5 Bristol Ridge - in Laptops.
Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon R5 Bristol Ridge - with GCN 1.2/2.0.
Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon R5 Bristol Ridge - 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
3−4
ultra / 1080p
1−2
1−2
QHD / 1440p
0−1
0−1
low / 720p
14−16
14−16
medium / 1080p
5−6
5−6
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
7−8
7−8
ultra / 1080p
6−7
5−6
QHD / 1440p
0−1
0−1
low / 720p
20−22
18−20
medium / 1080p
8−9
8−9
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Battlefield 5.
low / 768p
45−50
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
120−130
medium / 768p
95−100
95−100
ultra / 1080p
45−50
45−50
QHD / 1440p
24−27
24−27
high / 768p
70−75
70−75
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
70−75
70−75
ultra / 1080p
20−22
20−22
medium / 1080p
40−45
40−45
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Cyberpunk 2077.
low / 768p
75−80
75−80
medium / 768p
55−60
55−60
ultra / 1080p
27−30
27−30
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Dota 2.
high / 1080p
4−5
4−5
ultra / 1080p
3−4
3−4
4K / 2160p
1−2
0−1
low / 720p
14−16
14−16
medium / 1080p
5−6
5−6
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Far Cry 5.
high / 1080p
12−14
12−14
ultra / 1080p
7−8
7−8
QHD / 1440p
4−5
4−5
low / 720p
55−60
55−60
medium / 1080p
16−18
14−16
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Fortnite.
high / 1080p
7−8
6−7
ultra / 1080p
6−7
6−7
QHD / 1440p
0−1
0−1
low / 720p
21−24
21−24
medium / 1080p
9−10
9−10
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Forza Horizon 4.
low / 768p
45−50
45−50
high / 1080p
9−10
8−9
ultra / 1080p
4−5
3−4
QHD / 1440p
0−1
0−1
medium / 720p
40−45
40−45
The average gaming FPS of Radeon HD 6770 in Grand Theft Auto V is 4% more, than Radeon R5 Bristol Ridge.
high / 1080p
2−3
2−3
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
8−9
7−8
medium / 1080p
4−5
3−4
The average gaming FPS of Radeon HD 6770 in Metro Exodus is 25% more, than Radeon R5 Bristol Ridge.
low / 768p
85−90
85−90
high / 1080p
65−70
65−70
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Minecraft.
ultra / 1080p
12−14
12−14
low / 720p
27−30
27−30
medium / 1080p
14−16
14−16
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
6−7
6−7
ultra / 1080p
4−5
4−5
QHD / 1440p
0−1
0−1
low / 720p
7−8
7−8
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in Red Dead Redemption 2.
low / 768p
18−20
16−18
medium / 768p
12−14
12−14
high / 1080p
6−7
6−7
ultra / 1080p
4−5
4−5
4K / 2160p
1−2
1−2
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
70−75
70−75
medium / 768p
35−40
35−40
ultra / 1080p
16−18
16−18
high / 768p
30−35
30−35
Radeon HD 6770 and Radeon R5 Bristol Ridge have the same average FPS in World of Tanks.
Full Specs
Radeon HD 6770
Radeon R5 Bristol Ridge
Architecture
TeraScale 2
GCN 1.2/2.0
Code name
Juniper
Bristol Ridge
Type
Desktop
Laptop
Release date
21 January 2011
1 June 2016
Pipelines
800
384
Boost Clock
900 MHz
800 MHz
Transistor count
1,040 million
3100 Million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
34.00
Floating-point performance
1,360.0 gflops
Length
198 mm
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
1050 MHz
Memory bandwidth
76.8 GB/s
Shared memory
+
DirectX
DirectX 12 (FL 12_0)
Shader Model
5.0
OpenGL
4.4
OpenCL
1.2
Bus support
PCIe 2.0 x16
HDMI
+
Bitcoin / BTC (SHA256)
118 Mh/s
Laptop size
medium sized
Eyefinity
+
Design
reference
CrossFire
+
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