GeForce GTX 680MX vs Radeon HD 8870M
When comparing GeForce GTX 680MX and Radeon HD 8870M, 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 GeForce GTX 680MX and Radeon HD 8870M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GTX 680MX and Radeon HD 8870M are Laptop Graphics Cards
Note: GeForce GTX 680MX and Radeon HD 8870M are only used in laptop graphics. They have 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 680MX or Radeon HD 8870M here:
Main Specs
GeForce GTX 680MX
Radeon HD 8870M
Power consumption (TDP)
122 Watt
Interface
PCIe 3.0 x16
Memory type
GDDR5
GDDR5, DDR3
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
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GeForce GTX 680MX and Radeon HD 8870M have maximum RAM of 2 GB.
Both cards are used in Laptops.
GeForce GTX 680MX is build with Kepler architecture, and Radeon HD 8870M - with GCN.
Core clock speed of Radeon HD 8870M is 5 MHz higher, than GeForce GTX 680MX.
GeForce GTX 680MX and Radeon HD 8870M are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 8870M is 2000 MHz higher, than GeForce GTX 680MX.
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
21−24
7−8
ultra / 1080p
12−14
4−5
QHD / 1440p
7−8
0−1
4K / 2160p
5−6
−
low / 720p
40−45
18−20
medium / 1080p
27−30
9−10
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 160% more, than Radeon HD 8870M.
high / 1080p
35−40
12−14
ultra / 1080p
30−33
10−12
QHD / 1440p
14−16
0−1
4K / 2160p
9−10
−
low / 720p
70−75
27−30
medium / 1080p
40−45
14−16
The average gaming FPS of GeForce GTX 680MX in Battlefield 5 is 187% more, than Radeon HD 8870M.
low / 768p
50−55
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 680MX in Call of Duty: Warzone is 10% more, than Radeon HD 8870M.
low / 768p
230−240
140−150
medium / 768p
200−210
110−120
ultra / 1080p
120−130
55−60
QHD / 1440p
100−110
30−35
4K / 2160p
55−60
27−30
high / 768p
170−180
85−90
The average gaming FPS of GeForce GTX 680MX in Counter-Strike: Global Offensive is 94% more, than Radeon HD 8870M.
low / 768p
60−65
55−60
ultra / 1080p
50−55
21−24
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 680MX in Cyberpunk 2077 is 35% more, than Radeon HD 8870M.
low / 768p
120−130
85−90
medium / 768p
110−120
60−65
ultra / 1080p
80−85
35−40
The average gaming FPS of GeForce GTX 680MX in Dota 2 is 72% more, than Radeon HD 8870M.
high / 1080p
27−30
9−10
ultra / 1080p
24−27
8−9
QHD / 1440p
20−22
−
4K / 2160p
8−9
4−5
low / 720p
55−60
21−24
medium / 1080p
27−30
10−11
The average gaming FPS of GeForce GTX 680MX in Far Cry 5 is 163% more, than Radeon HD 8870M.
high / 1080p
35−40
16−18
ultra / 1080p
27−30
10−12
QHD / 1440p
16−18
−
low / 720p
130−140
65−70
medium / 1080p
75−80
24−27
The average gaming FPS of GeForce GTX 680MX in Fortnite is 130% more, than Radeon HD 8870M.
high / 1080p
35−40
12−14
ultra / 1080p
27−30
12−14
QHD / 1440p
16−18
2−3
4K / 2160p
14−16
−
low / 720p
70−75
27−30
medium / 1080p
40−45
14−16
The average gaming FPS of GeForce GTX 680MX in Forza Horizon 4 is 178% more, than Radeon HD 8870M.
low / 768p
100−110
55−60
medium / 768p
95−100
45−50
high / 1080p
40−45
14−16
ultra / 1080p
18−20
7−8
QHD / 1440p
8−9
0−1
The average gaming FPS of GeForce GTX 680MX in Grand Theft Auto V is 112% more, than Radeon HD 8870M.
high / 1080p
14−16
5−6
ultra / 1080p
10−12
3−4
QHD / 1440p
10−12
−
4K / 2160p
3−4
0−1
low / 720p
40−45
14−16
medium / 1080p
18−20
7−8
The average gaming FPS of GeForce GTX 680MX in Metro Exodus is 200% more, than Radeon HD 8870M.
low / 768p
120−130
95−100
high / 1080p
−
90−95
ultra / 1080p
−
80−85
medium / 1080p
110−120
95−100
The average gaming FPS of GeForce GTX 680MX in Minecraft is 23% more, than Radeon HD 8870M.
high / 1080p
−
16−18
ultra / 1080p
14−16
14−16
low / 720p
75−80
35−40
medium / 1080p
18−20
18−20
The average gaming FPS of GeForce GTX 680MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 60% more, than Radeon HD 8870M.
high / 1080p
16−18
−
ultra / 1080p
10−12
8−9
QHD / 1440p
2−3
0−1
4K / 2160p
2−3
−
low / 720p
40−45
14−16
medium / 1080p
21−24
10−12
The average gaming FPS of GeForce GTX 680MX in Red Dead Redemption 2 is 127% more, than Radeon HD 8870M.
low / 768p
80−85
27−30
medium / 768p
50−55
18−20
high / 1080p
27−30
10−11
ultra / 1080p
14−16
7−8
4K / 2160p
9−10
6−7
The average gaming FPS of GeForce GTX 680MX in The Witcher 3: Wild Hunt is 164% more, than Radeon HD 8870M.
low / 768p
90−95
85−90
medium / 768p
60−65
45−50
ultra / 1080p
40−45
21−24
high / 768p
55−60
35−40
The average gaming FPS of GeForce GTX 680MX in World of Tanks is 31% more, than Radeon HD 8870M.
Full Specs
GeForce GTX 680MX
Radeon HD 8870M
Architecture
Kepler
GCN
Code name
Venus
Type
Laptop
Laptop
Release date
23 October 2012
18 December 2012
Pipelines
1536
640
Core clock speed
720 MHz
725 MHz
Boost Clock
775 MHz
Transistor count
3540 Million
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
92.2 billion/sec
31.00
Floating-point performance
992.0 gflops
Memory bus width
256 Bit
128 Bit
Memory clock speed
2500 MHz
4500 MHz
Memory bandwidth
160 GB/s
72 GB/s
Shared memory
-
-
DirectX
12 API
12 (11_1)
Shader Model
5.1
OpenGL
4.5
4.6
OpenCL
1.1
1.2
Vulkan
1.2.131
CUDA
+
CUDA cores
1536
Bus support
PCI Express 3.0
SLI options
+
3D Vision
+
Bitcoin / BTC (SHA256)
57 Mh/s
107 Mh/s
Laptop size
large
large
Optimus
+
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