Radeon HD 4870 vs Radeon HD 4870 X2
In this comparison between Radeon HD 4870 and Radeon HD 4870 X2 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 4870 will be the best choice, for others Radeon HD 4870 X2 will be their preference. Study the comparison tables below and make your choice.
Radeon HD 4870 X2
Main Specs
Radeon HD 4870
Radeon HD 4870 X2
Power consumption (TDP)
150 Watt
286 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
1x 6-pin + 1x 8-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
1 GB
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
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Radeon HD 4870 X2 has 90% more power consumption, than Radeon HD 4870.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 4870 and Radeon HD 4870 X2 have maximum RAM of 1 GB.
Both cards are used in Desktops.
Radeon HD 4870 and Radeon HD 4870 X2 are build with TeraScale architecture.
Core clock speed of Radeon HD 4870 is 50 MHz higher, than Radeon HD 4870 X2.
Radeon HD 4870 and Radeon HD 4870 X2 are manufactured by 55 nm process technology.
Radeon HD 4870 X2 is 17 mm longer, than Radeon HD 4870.
Memory clock speed of Radeon HD 4870 and Radeon HD 4870 X2 is 3600 MHz.
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
6−7
6−7
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
8−9
8−9
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 4870 and Radeon HD 4870 X2 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 4870 and Radeon HD 4870 X2 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
130−140
medium / 768p
100−110
100−110
ultra / 1080p
45−50
50−55
QHD / 1440p
24−27
24−27
high / 768p
75−80
75−80
The average gaming FPS of Radeon HD 4870 X2 in Counter-Strike: Global Offensive is 3% more, than Radeon HD 4870.
low / 768p
70−75
70−75
ultra / 1080p
21−24
21−24
medium / 1080p
40−45
40−45
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Cyberpunk 2077.
low / 768p
75−80
75−80
medium / 768p
55−60
55−60
ultra / 1080p
30−35
30−35
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Dota 2.
high / 1080p
4−5
4−5
ultra / 1080p
4−5
4−5
4K / 2160p
1−2
1−2
low / 720p
14−16
14−16
medium / 1080p
6−7
6−7
Radeon HD 4870 and Radeon HD 4870 X2 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
60−65
60−65
medium / 1080p
18−20
18−20
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Fortnite.
high / 1080p
7−8
8−9
ultra / 1080p
7−8
7−8
QHD / 1440p
0−1
0−1
low / 720p
21−24
21−24
medium / 1080p
10−11
10−11
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Forza Horizon 4.
low / 768p
50−55
50−55
high / 1080p
10−11
10−11
ultra / 1080p
4−5
4−5
QHD / 1440p
0−1
0−1
medium / 720p
40−45
40−45
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Grand Theft Auto V.
high / 1080p
2−3
2−3
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
9−10
9−10
medium / 1080p
4−5
4−5
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Metro Exodus.
low / 768p
85−90
85−90
high / 1080p
70−75
70−75
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Minecraft.
ultra / 1080p
12−14
12−14
low / 720p
30−35
30−35
medium / 1080p
14−16
14−16
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
7−8
7−8
ultra / 1080p
4−5
4−5
QHD / 1440p
0−1
0−1
low / 720p
8−9
8−9
medium / 1080p
8−9
8−9
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in Red Dead Redemption 2.
low / 768p
18−20
20−22
medium / 768p
12−14
12−14
high / 1080p
7−8
7−8
ultra / 1080p
5−6
5−6
4K / 2160p
1−2
1−2
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
75−80
75−80
medium / 768p
40−45
40−45
ultra / 1080p
18−20
18−20
high / 768p
30−35
30−35
Radeon HD 4870 and Radeon HD 4870 X2 have the same average FPS in World of Tanks.
Full Specs
Radeon HD 4870
Radeon HD 4870 X2
Architecture
TeraScale
TeraScale
Code name
RV770
R700
Type
Desktop
Desktop
Release date
25 June 2008
12 August 2008
Pipelines
800
800
Core clock speed
750 MHz
700 MHz
Transistor count
956 million
956 million
Manufacturing process technology
55 nm
55 nm
Texture fill rate
30.00
28.00
Floating-point performance
1,200.0 gflops
2x 1,120.0 gflops
Length
250 mm
267 mm
Memory bus width
256 Bit
256 Bit
Memory clock speed
3600 MHz
3600 MHz
Memory bandwidth
115.2 GB/s
115.2 GB/s
DirectX
10.1 (10_1)
10.1 (10_1)
Shader Model
4.1
4.1
OpenGL
3.3
3.3
OpenCL
1.1
1.1
Vulkan
N/A
N/A
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