GeForce GTX 670MX vs Radeon HD 6870
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670MX and Radeon HD 6870. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 670MX and Radeon HD 6870. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
GeForce GTX 670MX is a Laptop Graphics Card
Note: GeForce GTX 670MX 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 GeForce GTX 670MX here:
Main Specs
GeForce GTX 670MX
Radeon HD 6870
Power consumption (TDP)
75 Watt
151 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
3 GB
1 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 6870 has 101% more power consumption, than GeForce GTX 670MX.
GeForce GTX 670MX is connected by PCIe 3.0 x16, and Radeon HD 6870 uses PCIe 2.0 x16 interface.
GeForce GTX 670MX has 2 GB more memory, than Radeon HD 6870.
GeForce GTX 670MX is used in Laptops, and Radeon HD 6870 - in Desktops.
GeForce GTX 670MX is build with Kepler architecture, and Radeon HD 6870 - with Terascale 2.
GeForce GTX 670MX is manufactured by 28 nm process technology, and Radeon HD 6870 - by 40 nm process technology.
Memory clock speed of GeForce GTX 670MX is 350 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
8−9
10−12
ultra / 1080p
5−6
6−7
QHD / 1440p
0−1
1−2
low / 720p
20−22
24−27
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon HD 6870 in Assassin's Creed Odyssey is 27% more, than GeForce GTX 670MX.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
QHD / 1440p
0−1
1−2
low / 720p
30−35
35−40
medium / 1080p
16−18
20−22
The average gaming FPS of Radeon HD 6870 in Battlefield 5 is 21% more, than GeForce GTX 670MX.
low / 768p
45−50
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
GeForce GTX 670MX and Radeon HD 6870 have the same average FPS in Call of Duty: Warzone.
low / 768p
150−160
180−190
medium / 768p
130−140
140−150
ultra / 1080p
65−70
75−80
QHD / 1440p
35−40
40−45
4K / 2160p
27−30
30−33
high / 768p
95−100
110−120
The average gaming FPS of Radeon HD 6870 in Counter-Strike: Global Offensive is 15% more, than GeForce GTX 670MX.
low / 768p
55−60
55−60
ultra / 1080p
24−27
30−33
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6870 in Cyberpunk 2077 is 4% more, than GeForce GTX 670MX.
low / 768p
85−90
95−100
medium / 768p
65−70
75−80
ultra / 1080p
40−45
50−55
The average gaming FPS of Radeon HD 6870 in Dota 2 is 15% more, than GeForce GTX 670MX.
high / 1080p
10−11
12−14
ultra / 1080p
9−10
12−14
4K / 2160p
4−5
5−6
low / 720p
24−27
27−30
medium / 1080p
10−12
14−16
The average gaming FPS of Radeon HD 6870 in Far Cry 5 is 25% more, than GeForce GTX 670MX.
high / 1080p
16−18
20−22
ultra / 1080p
12−14
14−16
low / 720p
70−75
80−85
medium / 1080p
30−33
35−40
The average gaming FPS of Radeon HD 6870 in Fortnite is 18% more, than GeForce GTX 670MX.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
QHD / 1440p
3−4
5−6
low / 720p
30−35
40−45
medium / 1080p
16−18
21−24
The average gaming FPS of Radeon HD 6870 in Forza Horizon 4 is 25% more, than GeForce GTX 670MX.
low / 768p
60−65
70−75
medium / 768p
50−55
60−65
high / 1080p
16−18
21−24
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6870 in Grand Theft Auto V is 17% more, than GeForce GTX 670MX.
high / 1080p
6−7
7−8
ultra / 1080p
4−5
5−6
4K / 2160p
1−2
1−2
low / 720p
16−18
21−24
medium / 1080p
8−9
9−10
The average gaming FPS of Radeon HD 6870 in Metro Exodus is 28% more, than GeForce GTX 670MX.
low / 768p
95−100
100−110
high / 1080p
95−100
−
ultra / 1080p
85−90
90−95
medium / 1080p
95−100
100−105
The average gaming FPS of Radeon HD 6870 in Minecraft is 6% more, than GeForce GTX 670MX.
high / 1080p
18−20
18−20
ultra / 1080p
14−16
16−18
low / 720p
35−40
45−50
medium / 1080p
18−20
21−24
The average gaming FPS of Radeon HD 6870 in PLAYERUNKNOWN'S BATTLEGROUNDS is 18% more, than GeForce GTX 670MX.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
16−18
20−22
medium / 1080p
12−14
12−14
The average gaming FPS of Radeon HD 6870 in Red Dead Redemption 2 is 8% more, than GeForce GTX 670MX.
low / 768p
30−35
40−45
medium / 768p
21−24
24−27
high / 1080p
10−12
14−16
ultra / 1080p
7−8
8−9
4K / 2160p
6−7
7−8
The average gaming FPS of Radeon HD 6870 in The Witcher 3: Wild Hunt is 18% more, than GeForce GTX 670MX.
low / 768p
90−95
95−100
medium / 768p
50−55
55−60
ultra / 1080p
24−27
27−30
high / 768p
40−45
45−50
The average gaming FPS of Radeon HD 6870 in World of Tanks is 7% more, than GeForce GTX 670MX.
Full Specs
GeForce GTX 670MX
Radeon HD 6870
Architecture
Kepler
Terascale 2
Code name
N13E-GR
RV940 Barts
Type
Laptop
Desktop
Release date
1 October 2012
22 October 2010
Pipelines
960
1120
Core clock speed
600 MHz
Boost Clock
900 MHz
Transistor count
3,540 million
1,700 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
48.0 billion/sec
50.40
Floating-point performance
1,154 gflops
2,016.0 gflops
Length
220 mm
Memory bus width
192 Bit
256 Bit
Memory clock speed
1400 MHz
1050 MHz
Memory bandwidth
67.2 GB/s
134.4 GB/s
Shared memory
-
-
DirectX
12 API
Shader Model
5.1
5.0
OpenGL
4.5
4.4
OpenCL
1.1
1.2
Vulkan
1.1.126
CUDA
+
CUDA cores
960
Bus support
PCI Express 2.0
PCIe 2.0 x16
SLI options
+
HDMI
+
+
HDCP
+
Maximum VGA resolution
Up to 2048x1536
Bitcoin / BTC (SHA256)
213 Mh/s
Laptop size
large
Optimus
+
Eyefinity
+
Design
reference
CrossFire
+
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