GeForce 825M vs GeForce GTX 870M
When choosing between GeForce 825M and GeForce GTX 870M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 825M and GeForce GTX 870M.
GeForce 825M and GeForce GTX 870M are Laptop Graphics Cards
Note: GeForce 825M and GeForce GTX 870M 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 825M or GeForce GTX 870M here:
Main Specs
GeForce 825M
GeForce GTX 870M
Power consumption (TDP)
33 Watt
100 Watt
Interface
PCIe 3.0 x8
MXM-B (3.0)
Supplementary power connectors
None
None
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
6 GB
Display Connectors
No outputs
No outputs
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GeForce GTX 870M has 203% more power consumption, than GeForce 825M.
GeForce 825M is connected by PCIe 3.0 x8, and GeForce GTX 870M uses MXM-B (3.0) interface.
GeForce GTX 870M has 4 GB more memory, than GeForce 825M.
Both cards are used in Laptops.
GeForce 825M and GeForce GTX 870M are build with Kepler architecture.
Core clock speed of GeForce GTX 870M is 91 MHz higher, than GeForce 825M.
GeForce 825M and GeForce GTX 870M are manufactured 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
0−1
16−18
ultra / 1080p
−
10−11
QHD / 1440p
0−1
4−5
low / 720p
2−3
35−40
medium / 1080p
0−1
21−24
The average gaming FPS of GeForce GTX 870M in Assassin's Creed Odyssey is 1750% more, than GeForce 825M.
high / 1080p
−
27−30
ultra / 1080p
−
24−27
QHD / 1440p
0−1
7−8
4K / 2160p
−
6−7
low / 720p
0−1
60−65
medium / 1080p
−
30−35
low / 768p
50−55
50−55
high / 1080p
35−40
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 870M in Call of Duty: Warzone is 15% more, than GeForce 825M.
low / 768p
55−60
220−230
medium / 768p
30−33
190−200
ultra / 1080p
6−7
100−110
QHD / 1440p
−
65−70
4K / 2160p
−
35−40
high / 768p
18−20
150−160
The average gaming FPS of GeForce GTX 870M in Counter-Strike: Global Offensive is 507% more, than GeForce 825M.
low / 768p
65−70
60−65
ultra / 1080p
5−6
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of GeForce GTX 870M in Cyberpunk 2077 is 37% more, than GeForce 825M.
low / 768p
55−60
110−120
medium / 768p
14−16
100−110
ultra / 1080p
0−1
70−75
The average gaming FPS of GeForce GTX 870M in Dota 2 is 205% more, than GeForce 825M.
high / 1080p
−
21−24
ultra / 1080p
−
18−20
QHD / 1440p
−
18−20
4K / 2160p
−
6−7
low / 720p
0−1
45−50
medium / 1080p
−
21−24
high / 1080p
−
27−30
ultra / 1080p
−
21−24
QHD / 1440p
−
14−16
low / 720p
21−24
110−120
medium / 1080p
0−1
60−65
The average gaming FPS of GeForce GTX 870M in Fortnite is 422% more, than GeForce 825M.
high / 1080p
0−1
30−33
ultra / 1080p
−
21−24
QHD / 1440p
−
10−12
low / 720p
0−1
60−65
medium / 1080p
0−1
30−35
low / 768p
18−20
95−100
medium / 768p
−
85−90
high / 1080p
0−1
35−40
ultra / 1080p
−
14−16
QHD / 1440p
0−1
4−5
medium / 720p
12−14
−
The average gaming FPS of GeForce GTX 870M in Grand Theft Auto V is 410% more, than GeForce 825M.
high / 1080p
−
10−12
ultra / 1080p
−
8−9
4K / 2160p
−
2−3
low / 720p
0−1
35−40
medium / 1080p
−
14−16
low / 768p
80−85
110−120
high / 1080p
60−65
−
ultra / 1080p
50−55
−
medium / 1080p
75−80
110−120
The average gaming FPS of GeForce GTX 870M in Minecraft is 43% more, than GeForce 825M.
ultra / 1080p
−
14−16
low / 720p
10−11
65−70
medium / 1080p
10−11
18−20
The average gaming FPS of GeForce GTX 870M in PLAYERUNKNOWN'S BATTLEGROUNDS is 330% more, than GeForce 825M.
high / 1080p
−
14−16
ultra / 1080p
−
9−10
QHD / 1440p
−
0−1
low / 720p
0−1
30−35
medium / 1080p
−
18−20
low / 768p
0−1
65−70
medium / 768p
−
40−45
high / 1080p
−
21−24
ultra / 1080p
−
12−14
4K / 2160p
−
7−8
low / 768p
45−50
90−95
medium / 768p
16−18
60−65
ultra / 1080p
0−1
35−40
high / 768p
12−14
55−60
The average gaming FPS of GeForce GTX 870M in World of Tanks is 180% more, than GeForce 825M.
Full Specs
GeForce 825M
GeForce GTX 870M
Architecture
Kepler
Kepler
Code name
GK208
N15P-GT
Type
Laptop
Laptop
Release date
27 January 2014
12 March 2014
Pipelines
384
1344
Core clock speed
850 MHz
941 MHz
Boost Clock
941 MHz
967 MHz
Transistor count
915 million
3,540 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
30.11
108.3
Floating-point performance
722.7 gflops
2,599 gflops
Memory bus width
64 Bit
192 Bit
Memory clock speed
1800 MHz
Memory bandwidth
14.4 GB/s
120.0 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12 (11_0)
Shader Model
5.1
5.1
OpenGL
4.6
4.5
OpenCL
1.2
1.1
Vulkan
1.1.126
1.1.126
CUDA
+
+
CUDA cores
1344
Bus support
PCI Express 2.0, PCI Express 3.0
SLI options
+
HDMI
+
Bitcoin / BTC (SHA256)
82 Mh/s
Laptop size
medium sized
large
Standard memory configuration
GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
+
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