Radeon HD 6870 vs Radeon RX 460
When comparing Radeon HD 6870 and Radeon RX 460, 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 6870 and Radeon RX 460 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Main Specs
Radeon HD 6870
Radeon RX 460
Power consumption (TDP)
151 Watt
75 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
2x 6-pin
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
Check Price
Check Price
Radeon HD 6870 has 101% more power consumption, than Radeon RX 460.
Radeon HD 6870 is connected by PCIe 2.0 x16, and Radeon RX 460 uses PCIe 3.0 x8 interface.
Radeon RX 460 has 3 GB more memory, than Radeon HD 6870.
Both cards are used in Desktops.
Radeon HD 6870 is build with Terascale 2 architecture, and Radeon RX 460 - with Polaris.
Radeon HD 6870 is manufactured by 40 nm process technology, and Radeon RX 460 - by 14 nm process technology.
Radeon HD 6870 is 50 mm longer, than Radeon RX 460.
Memory clock speed of Radeon RX 460 is 5950 MHz higher, than Radeon HD 6870.
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
10−12
21−24
ultra / 1080p
6−7
12−14
QHD / 1440p
1−2
7−8
4K / 2160p
−
5−6
low / 720p
24−27
40−45
medium / 1080p
12−14
24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 100% more, than Radeon HD 6870.
high / 1080p
18−20
30−35
ultra / 1080p
14−16
27−30
QHD / 1440p
1−2
12−14
4K / 2160p
−
8−9
low / 720p
35−40
70−75
medium / 1080p
20−22
35−40
The average gaming FPS of Radeon RX 460 in Battlefield 5 is 100% more, than Radeon HD 6870.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 460 in Call of Duty: Warzone is 10% more, than Radeon HD 6870.
low / 768p
180−190
230−240
medium / 768p
140−150
200−210
ultra / 1080p
75−80
120−130
QHD / 1440p
40−45
95−100
4K / 2160p
30−33
50−55
high / 768p
110−120
170−180
The average gaming FPS of Radeon RX 460 in Counter-Strike: Global Offensive is 49% more, than Radeon HD 6870.
low / 768p
55−60
60−65
ultra / 1080p
30−33
50−55
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 in Cyberpunk 2077 is 26% more, than Radeon HD 6870.
low / 768p
95−100
120−130
medium / 768p
75−80
100−110
ultra / 1080p
50−55
80−85
The average gaming FPS of Radeon RX 460 in Dota 2 is 38% more, than Radeon HD 6870.
high / 1080p
12−14
24−27
ultra / 1080p
12−14
24−27
QHD / 1440p
−
20−22
4K / 2160p
5−6
8−9
low / 720p
27−30
50−55
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon RX 460 in Far Cry 5 is 86% more, than Radeon HD 6870.
high / 1080p
20−22
30−35
ultra / 1080p
14−16
24−27
QHD / 1440p
−
16−18
low / 720p
80−85
120−130
medium / 1080p
35−40
70−75
The average gaming FPS of Radeon RX 460 in Fortnite is 61% more, than Radeon HD 6870.
high / 1080p
18−20
35−40
ultra / 1080p
14−16
27−30
QHD / 1440p
5−6
14−16
4K / 2160p
−
12−14
low / 720p
40−45
70−75
medium / 1080p
21−24
40−45
The average gaming FPS of Radeon RX 460 in Forza Horizon 4 is 95% more, than Radeon HD 6870.
low / 768p
70−75
100−110
medium / 768p
60−65
95−100
high / 1080p
21−24
40−45
ultra / 1080p
9−10
16−18
QHD / 1440p
0−1
7−8
The average gaming FPS of Radeon RX 460 in Grand Theft Auto V is 58% more, than Radeon HD 6870.
high / 1080p
7−8
12−14
ultra / 1080p
5−6
10−11
QHD / 1440p
−
10−11
4K / 2160p
1−2
3−4
low / 720p
21−24
40−45
medium / 1080p
9−10
18−20
The average gaming FPS of Radeon RX 460 in Metro Exodus is 88% more, than Radeon HD 6870.
low / 768p
100−110
120−130
ultra / 1080p
90−95
−
medium / 1080p
100−105
110−120
The average gaming FPS of Radeon RX 460 in Minecraft is 16% more, than Radeon HD 6870.
high / 1080p
18−20
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
70−75
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon RX 460 in PLAYERUNKNOWN'S BATTLEGROUNDS is 20% more, than Radeon HD 6870.
high / 1080p
12−14
16−18
ultra / 1080p
8−9
10−11
QHD / 1440p
0−1
2−3
4K / 2160p
−
1−2
low / 720p
20−22
40−45
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon RX 460 in Red Dead Redemption 2 is 76% more, than Radeon HD 6870.
low / 768p
40−45
75−80
medium / 768p
24−27
45−50
high / 1080p
14−16
24−27
ultra / 1080p
8−9
14−16
4K / 2160p
7−8
8−9
The average gaming FPS of Radeon RX 460 in The Witcher 3: Wild Hunt is 78% more, than Radeon HD 6870.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
27−30
40−45
high / 768p
45−50
55−60
The average gaming FPS of Radeon RX 460 in World of Tanks is 10% more, than Radeon HD 6870.
Full Specs
Radeon HD 6870
Radeon RX 460
Architecture
Terascale 2
Polaris
Code name
RV940 Barts
Polaris 11 / Baffin XT
Type
Desktop
Desktop
Release date
22 October 2010
8 August 2016
Pipelines
1120
896
Core clock speed
1090 MHz
Boost Clock
900 MHz
1200 MHz
Transistor count
1,700 million
3,000 million
Manufacturing process technology
40 nm
14 nm
Texture fill rate
50.40
67.20
Floating-point performance
2,016.0 gflops
2,150 gflops
Length
220 mm
170 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
1050 MHz
7000 MHz
Memory bandwidth
134.4 GB/s
112.0 GB/s
Shared memory
-
-
DirectX
12 (12_0)
Shader Model
5.0
6.4
OpenGL
4.4
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
FreeSync
+
Bus support
PCIe 2.0 x16
HDMI
+
Bitcoin / BTC (SHA256)
213 Mh/s
240 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
Check Price
Check Price