Radeon HD 6870 vs Radeon R9 M295X
If you are going to buy a new graphics card and are choosing between Radeon HD 6870 and Radeon R9 M295X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 6870 stacks up against Radeon R9 M295X, check out specs charts below.
Radeon R9 M295X is a Laptop Graphics Card
Note: Radeon R9 M295X is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon R9 M295X here:
Main Specs
Radeon HD 6870
Radeon R9 M295X
Power consumption (TDP)
151 Watt
250 Watt
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
2x 6-pin
None
Memory type
GDDR5
Not Listed
Maximum RAM amount
1 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
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Radeon R9 M295X has 65% more power consumption, than Radeon HD 6870.
Radeon HD 6870 is connected by PCIe 2.0 x16, and Radeon R9 M295X uses MXM-B (3.0) interface.
Radeon HD 6870 is used in Desktops, and Radeon R9 M295X - in Laptops.
Radeon HD 6870 is build with Terascale 2 architecture, and Radeon R9 M295X - with GCN 3.
Radeon HD 6870 is manufactured by 40 nm process technology, and Radeon R9 M295X - by 28 nm process technology.
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
35−40
ultra / 1080p
6−7
21−24
QHD / 1440p
1−2
16−18
4K / 2160p
−
10−11
low / 720p
24−27
60−65
medium / 1080p
12−14
40−45
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 227% more, than Radeon HD 6870.
high / 1080p
18−20
55−60
ultra / 1080p
14−16
45−50
QHD / 1440p
1−2
35−40
4K / 2160p
−
18−20
low / 720p
35−40
100−110
medium / 1080p
20−22
60−65
The average gaming FPS of Radeon R9 M295X in Battlefield 5 is 244% more, than Radeon HD 6870.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 M295X in Call of Duty: Warzone is 10% more, than Radeon HD 6870.
low / 768p
180−190
250−260
medium / 768p
140−150
220−230
ultra / 1080p
75−80
180−190
QHD / 1440p
40−45
110−120
4K / 2160p
30−33
70−75
high / 768p
110−120
210−220
The average gaming FPS of Radeon R9 M295X in Counter-Strike: Global Offensive is 78% more, than Radeon HD 6870.
low / 768p
55−60
60−65
ultra / 1080p
30−33
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 M295X in Cyberpunk 2077 is 15% more, than Radeon HD 6870.
low / 768p
95−100
120−130
medium / 768p
75−80
110−120
ultra / 1080p
50−55
100−110
The average gaming FPS of Radeon R9 M295X in Dota 2 is 53% more, than Radeon HD 6870.
high / 1080p
12−14
45−50
ultra / 1080p
12−14
40−45
QHD / 1440p
−
27−30
4K / 2160p
5−6
14−16
low / 720p
27−30
80−85
medium / 1080p
14−16
45−50
The average gaming FPS of Radeon R9 M295X in Far Cry 5 is 213% more, than Radeon HD 6870.
high / 1080p
20−22
60−65
ultra / 1080p
14−16
45−50
QHD / 1440p
−
27−30
4K / 2160p
−
27−30
low / 720p
80−85
180−190
medium / 1080p
35−40
110−120
The average gaming FPS of Radeon R9 M295X in Fortnite is 161% more, than Radeon HD 6870.
high / 1080p
18−20
60−65
ultra / 1080p
14−16
45−50
QHD / 1440p
5−6
30−35
4K / 2160p
−
24−27
low / 720p
40−45
100−110
medium / 1080p
21−24
65−70
The average gaming FPS of Radeon R9 M295X in Forza Horizon 4 is 215% more, than Radeon HD 6870.
low / 768p
70−75
140−150
medium / 768p
60−65
120−130
high / 1080p
21−24
70−75
ultra / 1080p
9−10
30−35
QHD / 1440p
0−1
21−24
The average gaming FPS of Radeon R9 M295X in Grand Theft Auto V is 126% more, than Radeon HD 6870.
high / 1080p
7−8
24−27
ultra / 1080p
5−6
20−22
QHD / 1440p
−
16−18
4K / 2160p
1−2
8−9
low / 720p
21−24
65−70
medium / 1080p
9−10
30−35
The average gaming FPS of Radeon R9 M295X in Metro Exodus is 244% more, than Radeon HD 6870.
low / 768p
100−110
130−140
ultra / 1080p
90−95
−
medium / 1080p
100−105
120−130
The average gaming FPS of Radeon R9 M295X in Minecraft is 26% more, than Radeon HD 6870.
high / 1080p
18−20
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
100−110
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon R9 M295X in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than Radeon HD 6870.
high / 1080p
12−14
24−27
ultra / 1080p
8−9
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
20−22
65−70
medium / 1080p
12−14
35−40
The average gaming FPS of Radeon R9 M295X in Red Dead Redemption 2 is 176% more, than Radeon HD 6870.
low / 768p
40−45
130−140
medium / 768p
24−27
85−90
high / 1080p
14−16
45−50
ultra / 1080p
8−9
24−27
4K / 2160p
7−8
16−18
The average gaming FPS of Radeon R9 M295X in The Witcher 3: Wild Hunt is 226% more, than Radeon HD 6870.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
27−30
50−55
high / 768p
45−50
60−65
The average gaming FPS of Radeon R9 M295X in World of Tanks is 17% more, than Radeon HD 6870.
Full Specs
Radeon HD 6870
Radeon R9 M295X
Architecture
Terascale 2
GCN 3
Code name
RV940 Barts
Tonga
Type
Desktop
Laptop
Release date
22 October 2010
16 October 2014
Pipelines
1120
2048
Core clock speed
723 MHz
Boost Clock
900 MHz
Transistor count
1,700 million
5,000 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
50.40
92.54
Floating-point performance
2,016.0 gflops
2,961 gflops
Length
220 mm
Memory bus width
256 Bit
Memory clock speed
1050 MHz
Memory bandwidth
134.4 GB/s
160.0 GB/s
Shared memory
-
-
DirectX
Not Listed
Shader Model
5.0
6.3
OpenGL
4.4
4.4
OpenCL
1.2
Not Listed
FreeSync
+
Bus support
PCIe 2.0 x16
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
213 Mh/s
392 Mh/s
Laptop size
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
Design
reference
CrossFire
+
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