Radeon HD 4890 vs Radeon Sky 500
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 4890 and Radeon Sky 500. 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 4890 and Radeon Sky 500. 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 Sky 500
Main Specs
Radeon HD 4890
Radeon Sky 500
Power consumption (TDP)
190 Watt
150 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
1x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Display Connectors
2x DVI, 1x S-Video
1x DisplayPort
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Radeon HD 4890 has 26% more power consumption, than Radeon Sky 500.
Radeon HD 4890 is connected by PCIe 2.0 x16, and Radeon Sky 500 uses PCIe 3.0 x16 interface.
Radeon Sky 500 has 3 GB more memory, than Radeon HD 4890.
Both cards are used in Desktops.
Radeon HD 4890 is build with TeraScale architecture, and Radeon Sky 500 - with GCN 1.0.
Core clock speed of Radeon Sky 500 is 100 MHz higher, than Radeon HD 4890.
Radeon HD 4890 is manufactured by 55 nm process technology, and Radeon Sky 500 - by 28 nm process technology.
Radeon Sky 500 is 1 mm longer, than Radeon HD 4890.
Memory clock speed of Radeon Sky 500 is 900 MHz higher, than Radeon HD 4890.
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
7−8
35−40
ultra / 1080p
4−5
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
16−18
60−65
medium / 1080p
8−9
40−45
The average gaming FPS of Radeon Sky 500 in Assassin's Creed Odyssey is 355% more, than Radeon HD 4890.
high / 1080p
12−14
55−60
ultra / 1080p
10−11
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
24−27
100−110
medium / 1080p
12−14
60−65
The average gaming FPS of Radeon Sky 500 in Battlefield 5 is 353% more, than Radeon HD 4890.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon Sky 500 in Call of Duty: Warzone is 10% more, than Radeon HD 4890.
low / 768p
140−150
250−260
medium / 768p
110−120
220−230
ultra / 1080p
55−60
180−190
QHD / 1440p
30−33
110−120
4K / 2160p
27−30
70−75
high / 768p
80−85
210−220
The average gaming FPS of Radeon Sky 500 in Counter-Strike: Global Offensive is 132% more, than Radeon HD 4890.
low / 768p
55−60
60−65
ultra / 1080p
20−22
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon Sky 500 in Cyberpunk 2077 is 15% more, than Radeon HD 4890.
low / 768p
80−85
120−130
medium / 768p
60−65
110−120
ultra / 1080p
35−40
100−110
The average gaming FPS of Radeon Sky 500 in Dota 2 is 91% more, than Radeon HD 4890.
high / 1080p
8−9
45−50
ultra / 1080p
8−9
40−45
QHD / 1440p
−
27−30
4K / 2160p
3−4
14−16
low / 720p
18−20
80−85
medium / 1080p
9−10
45−50
The average gaming FPS of Radeon Sky 500 in Far Cry 5 is 422% more, than Radeon HD 4890.
high / 1080p
14−16
60−65
ultra / 1080p
10−11
45−50
QHD / 1440p
−
27−30
4K / 2160p
−
27−30
low / 720p
60−65
180−190
medium / 1080p
24−27
110−120
The average gaming FPS of Radeon Sky 500 in Fortnite is 264% more, than Radeon HD 4890.
high / 1080p
12−14
60−65
ultra / 1080p
10−12
45−50
QHD / 1440p
1−2
30−35
4K / 2160p
−
24−27
low / 720p
27−30
100−110
medium / 1080p
14−16
65−70
The average gaming FPS of Radeon Sky 500 in Forza Horizon 4 is 384% more, than Radeon HD 4890.
low / 768p
50−55
140−150
medium / 768p
45−50
120−130
high / 1080p
12−14
70−75
ultra / 1080p
6−7
30−35
QHD / 1440p
0−1
21−24
The average gaming FPS of Radeon Sky 500 in Grand Theft Auto V is 220% more, than Radeon HD 4890.
high / 1080p
5−6
24−27
ultra / 1080p
3−4
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
12−14
65−70
medium / 1080p
6−7
30−35
The average gaming FPS of Radeon Sky 500 in Metro Exodus is 414% more, than Radeon HD 4890.
low / 768p
95−100
130−140
high / 1080p
90−95
−
ultra / 1080p
80−85
−
medium / 1080p
90−95
120−130
The average gaming FPS of Radeon Sky 500 in Minecraft is 36% more, than Radeon HD 4890.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
30−35
100−110
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon Sky 500 in PLAYERUNKNOWN'S BATTLEGROUNDS is 109% more, than Radeon HD 4890.
high / 1080p
−
24−27
ultra / 1080p
7−8
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
12−14
65−70
medium / 1080p
10−12
35−40
The average gaming FPS of Radeon Sky 500 in Red Dead Redemption 2 is 300% more, than Radeon HD 4890.
low / 768p
24−27
130−140
medium / 768p
16−18
85−90
high / 1080p
9−10
45−50
ultra / 1080p
6−7
24−27
4K / 2160p
6−7
16−18
The average gaming FPS of Radeon Sky 500 in The Witcher 3: Wild Hunt is 376% more, than Radeon HD 4890.
low / 768p
85−90
90−95
medium / 768p
45−50
60−65
ultra / 1080p
20−22
50−55
high / 768p
35−40
60−65
The average gaming FPS of Radeon Sky 500 in World of Tanks is 39% more, than Radeon HD 4890.
Full Specs
Radeon HD 4890
Radeon Sky 500
Architecture
TeraScale
GCN 1.0
Code name
RV790
Pitcairn
Type
Desktop
Desktop
Release date
2 April 2009
27 March 2013
Pipelines
800
1280
Core clock speed
850 MHz
950 MHz
Transistor count
959 million
2,800 million
Manufacturing process technology
55 nm
28 nm
Texture fill rate
34.00
76.00
Floating-point performance
1,360.0 gflops
2,432 gflops
Length
241 mm
242 mm
Memory bus width
256 Bit
256 Bit
Memory clock speed
3900 MHz
4800 MHz
Memory bandwidth
124.8 GB/s
154 GB/s
DirectX
10.1 (10_1)
12 (11_1)
Shader Model
4.1
5.1
OpenGL
3.3
4.6
OpenCL
1.1
1.2
Vulkan
N/A
1.2.131
Bus support
PCIe 3.0
Form factor
full height / full length
DisplayPort count
1
Dual-link DVI support
+
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