Radeon HD 7770 vs Radeon R9 290X
In this comparison between Radeon HD 7770 and Radeon R9 290X 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 R9 290X will be their preference. Study the comparison tables below and make your choice.
Main Specs
Radeon HD 7770
Radeon R9 290X
Power consumption (TDP)
250 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin + 1 x 8-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
Check Price
Check Price
Radeon R9 290X has 2 GB more memory, than Radeon HD 7770.
Both cards are used in Desktops.
Radeon HD 7770 and Radeon R9 290X are build with GCN architecture.
Radeon HD 7770 and Radeon R9 290X are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7770 is 3250 MHz higher, than Radeon R9 290X.
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
35−40
ultra / 1080p
6−7
24−27
QHD / 1440p
1−2
18−20
4K / 2160p
−
10−11
low / 720p
24−27
60−65
medium / 1080p
12−14
45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 245% more, than Radeon HD 7770.
high / 1080p
16−18
60−65
ultra / 1080p
14−16
50−55
QHD / 1440p
1−2
35−40
4K / 2160p
−
18−20
low / 720p
35−40
110−120
medium / 1080p
18−20
65−70
The average gaming FPS of Radeon R9 290X in Battlefield 5 is 272% more, than Radeon HD 7770.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 290X in Call of Duty: Warzone is 10% more, than Radeon HD 7770.
low / 768p
170−180
250−260
medium / 768p
140−150
220−230
ultra / 1080p
75−80
190−200
QHD / 1440p
40−45
110−120
4K / 2160p
30−33
70−75
high / 768p
110−120
210−220
The average gaming FPS of Radeon R9 290X in Counter-Strike: Global Offensive is 84% 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 290X 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
100−110
The average gaming FPS of Radeon R9 290X in Dota 2 is 55% more, than Radeon HD 7770.
high / 1080p
12−14
45−50
ultra / 1080p
10−12
45−50
QHD / 1440p
−
30−35
4K / 2160p
5−6
16−18
low / 720p
27−30
85−90
medium / 1080p
12−14
50−55
The average gaming FPS of Radeon R9 290X in Far Cry 5 is 257% more, than Radeon HD 7770.
high / 1080p
18−20
65−70
ultra / 1080p
14−16
50−55
QHD / 1440p
−
30−35
4K / 2160p
−
27−30
low / 720p
80−85
180−190
medium / 1080p
35−40
120−130
The average gaming FPS of Radeon R9 290X in Fortnite is 181% more, than Radeon HD 7770.
high / 1080p
18−20
65−70
ultra / 1080p
14−16
45−50
QHD / 1440p
5−6
35−40
4K / 2160p
−
24−27
low / 720p
35−40
110−120
medium / 1080p
21−24
70−75
The average gaming FPS of Radeon R9 290X in Forza Horizon 4 is 257% more, than Radeon HD 7770.
low / 768p
65−70
140−150
medium / 768p
60−65
130−140
high / 1080p
21−24
75−80
ultra / 1080p
9−10
30−35
QHD / 1440p
0−1
24−27
The average gaming FPS of Radeon R9 290X in Grand Theft Auto V is 142% more, than Radeon HD 7770.
high / 1080p
7−8
27−30
ultra / 1080p
5−6
21−24
QHD / 1440p
−
18−20
4K / 2160p
1−2
9−10
low / 720p
20−22
70−75
medium / 1080p
9−10
35−40
The average gaming FPS of Radeon R9 290X in Metro Exodus is 277% more, than Radeon HD 7770.
low / 768p
100−110
130−140
ultra / 1080p
90−95
−
medium / 1080p
100−105
120−130
The average gaming FPS of Radeon R9 290X in Minecraft is 26% more, than Radeon HD 7770.
high / 1080p
18−20
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
100−110
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon R9 290X in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than Radeon HD 7770.
high / 1080p
12−14
27−30
ultra / 1080p
8−9
18−20
QHD / 1440p
0−1
12−14
4K / 2160p
−
8−9
low / 720p
20−22
70−75
medium / 1080p
12−14
35−40
The average gaming FPS of Radeon R9 290X in Red Dead Redemption 2 is 200% more, than Radeon HD 7770.
low / 768p
35−40
140−150
medium / 768p
24−27
90−95
high / 1080p
14−16
50−55
ultra / 1080p
8−9
27−30
4K / 2160p
7−8
16−18
The average gaming FPS of Radeon R9 290X in The Witcher 3: Wild Hunt is 272% more, than Radeon HD 7770.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
27−30
55−60
high / 768p
45−50
−
The average gaming FPS of Radeon R9 290X in World of Tanks is 14% more, than Radeon HD 7770.
Full Specs
Radeon HD 7770
Radeon R9 290X
Architecture
GCN
GCN
Code name
Cape Verde
Hawaii XT
Type
Desktop
Desktop
Release date
15 February 2012
24 October 2013
Pipelines
640
2816
Core clock speed
1000 MHz
Boost Clock
947 MHz
Transistor count
6,200 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
176.0
Floating-point performance
5,632 gflops
Length
275 mm
Memory bus width
128 Bit
512 Bit
Memory clock speed
4500 MHz
1250 MHz
Memory bandwidth
320 GB/s
Shared memory
-
-
DirectX
DirectX 11.1, Shader 5.1
Shader Model
6.3
OpenGL
4.6
OpenCL
2.0
Vulkan
+
Monero / XMR (CryptoNight)
0.76 kh/s
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
156 Mh/s
623 Mh/s
Eyefinity
+
+
HD3D
+
TrueAudio
+
Design
reference
DisplayPort support
+
CrossFire
+
DDMA audio
+
Decred / DCR (Decred)
1.07 Gh/s
Ethereum / ETH (DaggerHashimoto)
25.75 Mh/s
Zcash / ZEC (Equihash)
350 Sol/s
AppAcceleration
+
LiquidVR
+
TressFX
+
UVD
+
Check Price
Check Price