Radeon HD 6850 X2 vs Radeon R9 290X
In this comparison between Radeon HD 6850 X2 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 6850 X2 will be the best choice, for others Radeon R9 290X will be their preference. Study the comparison tables below and make your choice.
Radeon HD 6850 X2
Main Specs
Radeon HD 6850 X2
Radeon R9 290X
Power consumption (TDP)
254 Watt
250 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 8-pin
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
2x DVI, 1x HDMI, 1x DisplayPort
Check Price
Radeon HD 6850 X2 has 1% more power consumption, than Radeon R9 290X.
Radeon HD 6850 X2 is connected by PCIe 2.0 x16, and Radeon R9 290X uses PCIe 3.0 x16 interface.
Radeon R9 290X has 2 GB more memory, than Radeon HD 6850 X2.
Both cards are used in Desktops.
Radeon HD 6850 X2 is build with TeraScale 2 architecture, and Radeon R9 290X - with GCN.
Radeon HD 6850 X2 is manufactured by 40 nm process technology, and Radeon R9 290X - by 28 nm process technology.
Memory clock speed of Radeon HD 6850 X2 is 2950 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
12−14
35−40
ultra / 1080p
7−8
24−27
QHD / 1440p
2−3
18−20
4K / 2160p
−
10−11
low / 720p
27−30
60−65
medium / 1080p
16−18
45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 192% more, than Radeon HD 6850 X2.
high / 1080p
21−24
60−65
ultra / 1080p
18−20
50−55
QHD / 1440p
4−5
35−40
4K / 2160p
−
18−20
low / 720p
45−50
110−120
medium / 1080p
21−24
65−70
The average gaming FPS of Radeon R9 290X in Battlefield 5 is 191% more, than Radeon HD 6850 X2.
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 6850 X2.
low / 768p
190−200
250−260
medium / 768p
160−170
220−230
ultra / 1080p
85−90
190−200
QHD / 1440p
45−50
110−120
4K / 2160p
30−33
70−75
high / 768p
120−130
210−220
The average gaming FPS of Radeon R9 290X in Counter-Strike: Global Offensive is 65% more, than Radeon HD 6850 X2.
low / 768p
55−60
60−65
ultra / 1080p
35−40
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 290X in Cyberpunk 2077 is 15% more, than Radeon HD 6850 X2.
low / 768p
100−110
120−130
medium / 768p
85−90
110−120
ultra / 1080p
55−60
100−110
The average gaming FPS of Radeon R9 290X in Dota 2 is 38% more, than Radeon HD 6850 X2.
high / 1080p
14−16
45−50
ultra / 1080p
14−16
45−50
QHD / 1440p
−
30−35
4K / 2160p
5−6
16−18
low / 720p
30−35
85−90
medium / 1080p
16−18
50−55
The average gaming FPS of Radeon R9 290X in Far Cry 5 is 194% more, than Radeon HD 6850 X2.
high / 1080p
21−24
65−70
ultra / 1080p
16−18
50−55
QHD / 1440p
16−18
30−35
4K / 2160p
−
27−30
low / 720p
85−90
180−190
medium / 1080p
45−50
120−130
The average gaming FPS of Radeon R9 290X in Fortnite is 142% more, than Radeon HD 6850 X2.
high / 1080p
21−24
65−70
ultra / 1080p
16−18
45−50
QHD / 1440p
7−8
35−40
4K / 2160p
−
24−27
low / 720p
45−50
110−120
medium / 1080p
24−27
70−75
The average gaming FPS of Radeon R9 290X in Forza Horizon 4 is 183% more, than Radeon HD 6850 X2.
low / 768p
75−80
140−150
medium / 768p
65−70
130−140
high / 1080p
24−27
75−80
ultra / 1080p
10−11
30−35
QHD / 1440p
1−2
24−27
The average gaming FPS of Radeon R9 290X in Grand Theft Auto V is 130% more, than Radeon HD 6850 X2.
high / 1080p
8−9
27−30
ultra / 1080p
6−7
21−24
QHD / 1440p
−
18−20
4K / 2160p
2−3
9−10
low / 720p
24−27
70−75
medium / 1080p
10−12
35−40
The average gaming FPS of Radeon R9 290X in Metro Exodus is 240% more, than Radeon HD 6850 X2.
low / 768p
100−110
130−140
ultra / 1080p
95−100
−
medium / 1080p
100−110
120−130
The average gaming FPS of Radeon R9 290X in Minecraft is 23% more, than Radeon HD 6850 X2.
high / 1080p
21−24
−
ultra / 1080p
16−18
14−16
low / 720p
50−55
100−110
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon R9 290X in PLAYERUNKNOWN'S BATTLEGROUNDS is 53% more, than Radeon HD 6850 X2.
high / 1080p
12−14
27−30
ultra / 1080p
9−10
18−20
QHD / 1440p
0−1
12−14
4K / 2160p
−
8−9
low / 720p
24−27
70−75
medium / 1080p
14−16
35−40
The average gaming FPS of Radeon R9 290X in Red Dead Redemption 2 is 160% more, than Radeon HD 6850 X2.
low / 768p
45−50
140−150
medium / 768p
27−30
90−95
high / 1080p
16−18
50−55
ultra / 1080p
9−10
27−30
4K / 2160p
7−8
16−18
The average gaming FPS of Radeon R9 290X in The Witcher 3: Wild Hunt is 204% more, than Radeon HD 6850 X2.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
30−35
55−60
high / 768p
50−55
−
The average gaming FPS of Radeon R9 290X in World of Tanks is 12% more, than Radeon HD 6850 X2.
Full Specs
Radeon HD 6850 X2
Radeon R9 290X
Architecture
TeraScale 2
GCN
Code name
Barts
Hawaii XT
Type
Desktop
Desktop
Release date
19 September 2011
24 October 2013
Pipelines
960
2816
Core clock speed
800 MHz
Boost Clock
947 MHz
Transistor count
1,700 million
6,200 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
38.40
176.0
Floating-point performance
2x 1,536.0 gflops
5,632 gflops
Length
275 mm
Memory bus width
256 Bit
512 Bit
Memory clock speed
4200 MHz
1250 MHz
Memory bandwidth
134.4 GB/s
320 GB/s
Shared memory
-
DirectX
11.2 (11_0)
Shader Model
5.0
6.3
OpenGL
4.4
4.6
OpenCL
1.2
2.0
Vulkan
N/A
+
Monero / XMR (CryptoNight)
0.76 kh/s
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
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