Radeon HD 7770 vs Radeon R7 260
In this comparison between Radeon HD 7770 and Radeon R7 260 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 7770 will be the best choice, for others Radeon R7 260 will be their preference. Study the comparison tables below and make your choice.
Main Specs
Radeon HD 7770
Radeon R7 260
Power consumption (TDP)
115 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 7770 and Radeon R7 260 have maximum RAM of 2 GB.
Both cards are used in Desktops.
Radeon HD 7770 is build with GCN architecture, and Radeon R7 260 - with GCN 2.0.
Radeon HD 7770 and Radeon R7 260 are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7770 is 2875 MHz higher, than Radeon R7 260.
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
14−16
ultra / 1080p
6−7
8−9
QHD / 1440p
1−2
3−4
low / 720p
24−27
30−35
medium / 1080p
12−14
18−20
The average gaming FPS of Radeon R7 260 in Assassin's Creed Odyssey is 36% more, than Radeon HD 7770.
high / 1080p
16−18
24−27
ultra / 1080p
14−16
20−22
QHD / 1440p
1−2
7−8
4K / 2160p
−
5−6
low / 720p
35−40
50−55
medium / 1080p
18−20
24−27
The average gaming FPS of Radeon R7 260 in Battlefield 5 is 44% more, than Radeon HD 7770.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7770 and Radeon R7 260 have the same average FPS in Call of Duty: Warzone.
low / 768p
170−180
200−210
medium / 768p
140−150
170−180
ultra / 1080p
75−80
95−100
QHD / 1440p
40−45
50−55
4K / 2160p
30−33
30−33
high / 768p
110−120
140−150
The average gaming FPS of Radeon R7 260 in Counter-Strike: Global Offensive is 20% more, than Radeon HD 7770.
low / 768p
55−60
55−60
ultra / 1080p
27−30
35−40
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon R7 260 in Cyberpunk 2077 is 6% more, than Radeon HD 7770.
low / 768p
95−100
110−120
medium / 768p
75−80
90−95
ultra / 1080p
45−50
60−65
The average gaming FPS of Radeon R7 260 in Dota 2 is 21% more, than Radeon HD 7770.
high / 1080p
12−14
16−18
ultra / 1080p
10−12
16−18
4K / 2160p
5−6
6−7
low / 720p
27−30
35−40
medium / 1080p
12−14
18−20
The average gaming FPS of Radeon R7 260 in Far Cry 5 is 35% more, than Radeon HD 7770.
high / 1080p
18−20
24−27
ultra / 1080p
14−16
18−20
QHD / 1440p
−
16−18
low / 720p
80−85
95−100
medium / 1080p
35−40
50−55
The average gaming FPS of Radeon R7 260 in Fortnite is 26% more, than Radeon HD 7770.
high / 1080p
18−20
24−27
ultra / 1080p
14−16
20−22
QHD / 1440p
5−6
9−10
low / 720p
35−40
50−55
medium / 1080p
21−24
27−30
The average gaming FPS of Radeon R7 260 in Forza Horizon 4 is 42% more, than Radeon HD 7770.
low / 768p
65−70
85−90
medium / 768p
60−65
75−80
high / 1080p
21−24
27−30
ultra / 1080p
9−10
12−14
QHD / 1440p
0−1
3−4
The average gaming FPS of Radeon R7 260 in Grand Theft Auto V is 27% more, than Radeon HD 7770.
high / 1080p
7−8
9−10
ultra / 1080p
5−6
7−8
4K / 2160p
1−2
2−3
low / 720p
20−22
27−30
medium / 1080p
9−10
12−14
The average gaming FPS of Radeon R7 260 in Metro Exodus is 33% more, than Radeon HD 7770.
low / 768p
100−110
110−120
ultra / 1080p
90−95
100−110
medium / 1080p
100−105
100−110
The average gaming FPS of Radeon R7 260 in Minecraft is 8% more, than Radeon HD 7770.
high / 1080p
18−20
21−24
ultra / 1080p
16−18
16−18
low / 720p
45−50
55−60
medium / 1080p
21−24
24−27
The average gaming FPS of Radeon R7 260 in PLAYERUNKNOWN'S BATTLEGROUNDS is 15% more, than Radeon HD 7770.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
20−22
27−30
medium / 1080p
12−14
16−18
The average gaming FPS of Radeon R7 260 in Red Dead Redemption 2 is 30% more, than Radeon HD 7770.
low / 768p
35−40
50−55
medium / 768p
24−27
30−35
high / 1080p
14−16
18−20
ultra / 1080p
8−9
10−12
4K / 2160p
7−8
8−9
The average gaming FPS of Radeon R7 260 in The Witcher 3: Wild Hunt is 33% more, than Radeon HD 7770.
low / 768p
95−100
100−110
medium / 768p
55−60
60−65
ultra / 1080p
27−30
35−40
high / 768p
45−50
50−55
The average gaming FPS of Radeon R7 260 in World of Tanks is 12% more, than Radeon HD 7770.
Full Specs
Radeon HD 7770
Radeon R7 260
Architecture
GCN
GCN 2.0
Code name
Cape Verde
Bonaire
Type
Desktop
Desktop
Release date
15 February 2012
17 December 2013
Pipelines
640
768
Core clock speed
1000 MHz
Boost Clock
1100 MHz
Transistor count
2,080 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
48.00
Floating-point performance
1,536 gflops
Length
170 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
4500 MHz
1625 MHz
Memory bandwidth
104 GB/s
Shared memory
-
DirectX
DirectX 11.1, Shader 5.1
Shader Model
6.3
OpenGL
4.6
OpenCL
2.0
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
156 Mh/s
240 Mh/s
Eyefinity
+
+
Design
reference
DisplayPort support
+
DDMA audio
+
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