Radeon HD 6950 vs Radeon HD 7870M
If you are going to buy a new graphics card and are choosing between Radeon HD 6950 and Radeon HD 7870M, 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 6950 stacks up against Radeon HD 7870M, check out specs charts below.
Radeon HD 7870M is a Laptop Graphics Card
Note: Radeon HD 7870M 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 HD 7870M here:
Main Specs
Radeon HD 6950
Radeon HD 7870M
Power consumption (TDP)
500 Watt
45 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
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Radeon HD 6950 has 1011% more power consumption, than Radeon HD 7870M.
Radeon HD 6950 is connected by PCIe 2.0 x16, and Radeon HD 7870M uses PCIe 3.0 x16 interface.
Radeon HD 6950 and Radeon HD 7870M have maximum RAM of 2 GB.
Radeon HD 6950 is used in Desktops, and Radeon HD 7870M - in Laptops.
Radeon HD 6950 is build with TeraScale 3 architecture, and Radeon HD 7870M - with GCN.
Radeon HD 6950 is manufactured by 40 nm process technology, and Radeon HD 7870M - by 28 nm process technology.
Memory clock speed of Radeon HD 7870M is 2750 MHz higher, than Radeon HD 6950.
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
6−7
ultra / 1080p
8−9
4−5
QHD / 1440p
3−4
0−1
low / 720p
27−30
16−18
medium / 1080p
16−18
8−9
The average gaming FPS of Radeon HD 6950 in Assassin's Creed Odyssey is 88% more, than Radeon HD 7870M.
high / 1080p
21−24
12−14
ultra / 1080p
18−20
10−11
QHD / 1440p
5−6
0−1
4K / 2160p
5−6
−
low / 720p
45−50
24−27
medium / 1080p
24−27
12−14
The average gaming FPS of Radeon HD 6950 in Battlefield 5 is 86% more, than Radeon HD 7870M.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Radeon HD 6950 and Radeon HD 7870M have the same average FPS in Call of Duty: Warzone.
low / 768p
200−210
130−140
medium / 768p
170−180
110−120
ultra / 1080p
90−95
50−55
QHD / 1440p
50−55
30−33
4K / 2160p
30−33
27−30
high / 768p
130−140
80−85
The average gaming FPS of Radeon HD 6950 in Counter-Strike: Global Offensive is 55% more, than Radeon HD 7870M.
low / 768p
55−60
55−60
ultra / 1080p
35−40
18−20
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6950 in Cyberpunk 2077 is 14% more, than Radeon HD 7870M.
low / 768p
100−110
80−85
medium / 768p
90−95
60−65
ultra / 1080p
60−65
30−35
The average gaming FPS of Radeon HD 6950 in Dota 2 is 45% more, than Radeon HD 7870M.
high / 1080p
16−18
8−9
ultra / 1080p
14−16
8−9
4K / 2160p
6−7
3−4
low / 720p
35−40
18−20
medium / 1080p
18−20
9−10
The average gaming FPS of Radeon HD 6950 in Far Cry 5 is 111% more, than Radeon HD 7870M.
high / 1080p
21−24
14−16
ultra / 1080p
18−20
10−11
QHD / 1440p
16−18
−
low / 720p
90−95
60−65
medium / 1080p
45−50
21−24
The average gaming FPS of Radeon HD 6950 in Fortnite is 66% more, than Radeon HD 7870M.
high / 1080p
24−27
12−14
ultra / 1080p
18−20
10−12
QHD / 1440p
8−9
1−2
low / 720p
45−50
24−27
medium / 1080p
27−30
14−16
The average gaming FPS of Radeon HD 6950 in Forza Horizon 4 is 92% more, than Radeon HD 7870M.
low / 768p
80−85
50−55
medium / 768p
70−75
45−50
high / 1080p
27−30
12−14
ultra / 1080p
10−12
6−7
QHD / 1440p
2−3
0−1
The average gaming FPS of Radeon HD 6950 in Grand Theft Auto V is 65% more, than Radeon HD 7870M.
high / 1080p
9−10
5−6
ultra / 1080p
7−8
3−4
4K / 2160p
2−3
0−1
low / 720p
27−30
12−14
medium / 1080p
12−14
6−7
The average gaming FPS of Radeon HD 6950 in Metro Exodus is 100% more, than Radeon HD 7870M.
low / 768p
110−120
95−100
high / 1080p
−
90−95
ultra / 1080p
100−110
80−85
medium / 1080p
100−110
90−95
The average gaming FPS of Radeon HD 6950 in Minecraft is 20% more, than Radeon HD 7870M.
high / 1080p
21−24
16−18
ultra / 1080p
16−18
14−16
low / 720p
50−55
30−35
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon HD 6950 in PLAYERUNKNOWN'S BATTLEGROUNDS is 40% more, than Radeon HD 7870M.
high / 1080p
14−16
−
ultra / 1080p
9−10
7−8
QHD / 1440p
0−1
0−1
low / 720p
24−27
12−14
medium / 1080p
14−16
10−12
The average gaming FPS of Radeon HD 6950 in Red Dead Redemption 2 is 60% more, than Radeon HD 7870M.
low / 768p
50−55
24−27
medium / 768p
30−35
16−18
high / 1080p
16−18
9−10
ultra / 1080p
10−11
6−7
4K / 2160p
8−9
6−7
The average gaming FPS of Radeon HD 6950 in The Witcher 3: Wild Hunt is 84% more, than Radeon HD 7870M.
low / 768p
100−105
85−90
medium / 768p
60−65
45−50
ultra / 1080p
30−35
20−22
high / 768p
50−55
35−40
The average gaming FPS of Radeon HD 6950 in World of Tanks is 29% more, than Radeon HD 7870M.
Full Specs
Radeon HD 6950
Radeon HD 7870M
Architecture
TeraScale 3
GCN
Code name
Cayman
Heathrow XT
Type
Desktop
Laptop
Release date
14 December 2010
24 April 2012
Pipelines
1408
640
Core clock speed
800 MHz
Boost Clock
800 MHz
Transistor count
2,640 million
1,500 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
70.40
32.00
Floating-point performance
2,252.8 gflops
1,024 gflops
Length
267 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
1250 MHz
4000 MHz
Memory bandwidth
64 GB/s
Shared memory
-
DirectX
12 (11_1)
Shader Model
5.0
5.1
OpenGL
4.4
4.6
OpenCL
1.2
1.2
Vulkan
1.2.131
Bus support
PCIe 2.0 x16
HDMI
+
Bitcoin / BTC (SHA256)
244 Mh/s
Laptop size
large
Eyefinity
+
Design
reference
CrossFire
+
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