Radeon HD 6970 vs Radeon Pro Duo
When comparing Radeon HD 6970 and Radeon Pro Duo, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 6970 and Radeon Pro Duo is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Main Specs
Radeon HD 6970
Radeon Pro Duo
Power consumption (TDP)
550 Watt
350 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
3x 8-pin
Memory type
DDR5
High Bandwidth Memory (HBM)
Maximum RAM amount
2 GB
8 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
1x HDMI, 3x DisplayPort
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Radeon HD 6970 has 57% more power consumption, than Radeon Pro Duo.
Radeon HD 6970 is connected by PCIe 2.0 x16, and Radeon Pro Duo uses PCIe 3.0 x16 interface.
Radeon Pro Duo has 6 GB more memory, than Radeon HD 6970.
Both cards are used in Desktops.
Radeon HD 6970 is build with Terascale 2 architecture, and Radeon Pro Duo - with GCN 3.0.
Radeon HD 6970 is manufactured by 40 nm process technology, and Radeon Pro Duo - by 28 nm process technology.
Radeon Pro Duo is 10 mm longer, than Radeon HD 6970.
Memory clock speed of Radeon HD 6970 is 875 MHz higher, than Radeon Pro Duo.
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
14−16
50−55
ultra / 1080p
9−10
30−35
QHD / 1440p
3−4
27−30
4K / 2160p
−
14−16
low / 720p
30−35
75−80
medium / 1080p
18−20
60−65
The average gaming FPS of Radeon Pro Duo in Assassin's Creed Odyssey is 233% more, than Radeon HD 6970.
high / 1080p
24−27
75−80
ultra / 1080p
21−24
70−75
QHD / 1440p
7−8
50−55
4K / 2160p
5−6
27−30
low / 720p
50−55
130−140
medium / 1080p
27−30
85−90
The average gaming FPS of Radeon Pro Duo in Battlefield 5 is 226% more, than Radeon HD 6970.
low / 768p
45−50
45−50
QHD / 1440p
0−1
−
Radeon HD 6970 and Radeon Pro Duo have the same average FPS in Call of Duty: Warzone.
low / 768p
210−220
250−260
medium / 768p
180−190
230−240
ultra / 1080p
95−100
−
QHD / 1440p
50−55
150−160
4K / 2160p
30−33
100−110
high / 768p
140−150
220−230
The average gaming FPS of Radeon Pro Duo in Counter-Strike: Global Offensive is 56% more, than Radeon HD 6970.
low / 768p
55−60
70−75
ultra / 1080p
40−45
−
medium / 1080p
45−50
50−55
The average gaming FPS of Radeon Pro Duo in Cyberpunk 2077 is 19% more, than Radeon HD 6970.
low / 768p
110−120
120−130
medium / 768p
90−95
110−120
ultra / 1080p
60−65
110−120
The average gaming FPS of Radeon Pro Duo in Dota 2 is 31% more, than Radeon HD 6970.
high / 1080p
18−20
60−65
ultra / 1080p
16−18
60−65
QHD / 1440p
−
40−45
4K / 2160p
6−7
21−24
low / 720p
35−40
100−110
medium / 1080p
18−20
65−70
The average gaming FPS of Radeon Pro Duo in Far Cry 5 is 236% more, than Radeon HD 6970.
high / 1080p
24−27
90−95
ultra / 1080p
18−20
70−75
QHD / 1440p
16−18
45−50
4K / 2160p
−
21−24
low / 720p
95−100
220−230
medium / 1080p
50−55
140−150
The average gaming FPS of Radeon Pro Duo in Fortnite is 176% more, than Radeon HD 6970.
high / 1080p
24−27
85−90
ultra / 1080p
20−22
65−70
QHD / 1440p
9−10
45−50
4K / 2160p
−
30−35
low / 720p
50−55
130−140
medium / 1080p
27−30
90−95
The average gaming FPS of Radeon Pro Duo in Forza Horizon 4 is 218% more, than Radeon HD 6970.
low / 768p
85−90
160−170
medium / 768p
75−80
150−160
high / 1080p
30−33
95−100
ultra / 1080p
12−14
45−50
QHD / 1440p
3−4
40−45
The average gaming FPS of Radeon Pro Duo in Grand Theft Auto V is 140% more, than Radeon HD 6970.
high / 1080p
9−10
35−40
ultra / 1080p
7−8
30−35
QHD / 1440p
−
24−27
4K / 2160p
2−3
14−16
low / 720p
27−30
95−100
medium / 1080p
12−14
50−55
The average gaming FPS of Radeon Pro Duo in Metro Exodus is 291% more, than Radeon HD 6970.
low / 768p
110−120
120−130
ultra / 1080p
100−110
−
medium / 1080p
100−110
−
The average gaming FPS of Radeon Pro Duo in Minecraft is 8% more, than Radeon HD 6970.
high / 1080p
21−24
75−80
ultra / 1080p
18−20
55−60
4K / 2160p
−
18−20
low / 720p
55−60
120−130
medium / 1080p
24−27
85−90
The average gaming FPS of Radeon Pro Duo in PLAYERUNKNOWN'S BATTLEGROUNDS is 177% more, than Radeon HD 6970.
high / 1080p
14−16
35−40
ultra / 1080p
9−10
24−27
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−12
low / 720p
27−30
90−95
medium / 1080p
16−18
55−60
The average gaming FPS of Radeon Pro Duo in Red Dead Redemption 2 is 211% more, than Radeon HD 6970.
low / 768p
55−60
180−190
medium / 768p
30−35
120−130
high / 1080p
18−20
70−75
ultra / 1080p
10−12
40−45
4K / 2160p
8−9
24−27
The average gaming FPS of Radeon Pro Duo in The Witcher 3: Wild Hunt is 260% more, than Radeon HD 6970.
low / 768p
100−110
120−130
medium / 768p
60−65
−
ultra / 1080p
35−40
65−70
high / 768p
50−55
−
The average gaming FPS of Radeon Pro Duo in World of Tanks is 35% more, than Radeon HD 6970.
Full Specs
Radeon HD 6970
Radeon Pro Duo
Architecture
Terascale 2
GCN 3.0
Code name
Cayman
Capsaicin
Type
Desktop
Workstation
Release date
14 December 2010
26 April 2016
Pipelines
1536
4096
Boost Clock
880 MHz
1000 MHz
Transistor count
2,640 million
8,900 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
84.48
256.0
Floating-point performance
2,703.4 gflops
2x 8,192 gflops
Length
267 mm
277 mm
Memory bus width
256 Bit
4096 Bit
Memory clock speed
1375 MHz
500 MHz
Memory bandwidth
512 GB/s
Shader Model
5.0
6.0
OpenGL
4.4
4.5
OpenCL
1.2
2.0
Vulkan
+
FreeSync
+
Bus support
PCIe 2.0 x16
PCIe 3.0
HDMI
+
+
Bitcoin / BTC (SHA256)
273 Mh/s
809 Mh/s
Eyefinity
+
+
HD3D
+
PowerTune
+
TrueAudio
+
ZeroCore
+
Mantle
+
Design
reference
reference
Number of Eyefinity displays
6
DisplayPort support
+
CrossFire
+
+
VCE
+
Compute units
128
AppAcceleration
+
LiquidVR
+
TressFX
+
UVD
+
Enduro
+
FRTC
+
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