GeForce GTX 870M vs Radeon HD 7850
In this comparison between GeForce GTX 870M and Radeon HD 7850 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 870M will be the best choice, for others Radeon HD 7850 will be their preference. Study the comparison tables below and make your choice.
GeForce GTX 870M is a Laptop Graphics Card
Note: GeForce GTX 870M 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 870M here:
Main Specs
GeForce GTX 870M
Radeon HD 7850
Power consumption (TDP)
100 Watt
225 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
6 GB
2 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7850 has 125% more power consumption, than GeForce GTX 870M.
GeForce GTX 870M is connected by MXM-B (3.0), and Radeon HD 7850 uses PCIe 3.0 x16 interface.
GeForce GTX 870M has 4 GB more memory, than Radeon HD 7850.
GeForce GTX 870M is used in Laptops, and Radeon HD 7850 - in Desktops.
GeForce GTX 870M is build with Kepler architecture, and Radeon HD 7850 - with GCN 1.0.
GeForce GTX 870M and Radeon HD 7850 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
16−18
18−20
ultra / 1080p
10−11
10−12
QHD / 1440p
4−5
5−6
4K / 2160p
−
4−5
low / 720p
35−40
35−40
medium / 1080p
21−24
24−27
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 5% more, than GeForce GTX 870M.
high / 1080p
27−30
30−33
ultra / 1080p
24−27
24−27
QHD / 1440p
7−8
10−11
4K / 2160p
6−7
7−8
low / 720p
60−65
60−65
medium / 1080p
30−35
30−35
The average gaming FPS of Radeon HD 7850 in Battlefield 5 is 3% more, than GeForce GTX 870M.
low / 768p
50−55
50−55
high / 1080p
50−55
−
QHD / 1440p
0−1
0−1
GeForce GTX 870M and Radeon HD 7850 have the same average FPS in Call of Duty: Warzone.
low / 768p
220−230
220−230
medium / 768p
190−200
190−200
ultra / 1080p
100−110
110−120
QHD / 1440p
65−70
80−85
4K / 2160p
35−40
40−45
high / 768p
150−160
160−170
The average gaming FPS of Radeon HD 7850 in Counter-Strike: Global Offensive is 5% more, than GeForce GTX 870M.
low / 768p
60−65
60−65
ultra / 1080p
45−50
45−50
medium / 1080p
55−60
55−60
GeForce GTX 870M and Radeon HD 7850 have the same average FPS in Cyberpunk 2077.
low / 768p
110−120
110−120
medium / 768p
100−110
100−110
ultra / 1080p
70−75
75−80
The average gaming FPS of Radeon HD 7850 in Dota 2 is 2% more, than GeForce GTX 870M.
high / 1080p
21−24
21−24
ultra / 1080p
18−20
21−24
QHD / 1440p
18−20
18−20
4K / 2160p
6−7
7−8
low / 720p
45−50
50−55
medium / 1080p
21−24
24−27
The average gaming FPS of Radeon HD 7850 in Far Cry 5 is 9% more, than GeForce GTX 870M.
high / 1080p
27−30
30−35
ultra / 1080p
21−24
21−24
QHD / 1440p
14−16
14−16
low / 720p
110−120
110−120
medium / 1080p
60−65
65−70
The average gaming FPS of Radeon HD 7850 in Fortnite is 4% more, than GeForce GTX 870M.
high / 1080p
30−33
30−35
ultra / 1080p
21−24
24−27
QHD / 1440p
10−12
12−14
4K / 2160p
−
12−14
low / 720p
60−65
65−70
medium / 1080p
30−35
35−40
The average gaming FPS of Radeon HD 7850 in Forza Horizon 4 is 9% more, than GeForce GTX 870M.
low / 768p
95−100
100−105
medium / 768p
85−90
90−95
high / 1080p
35−40
35−40
ultra / 1080p
14−16
14−16
QHD / 1440p
4−5
6−7
The average gaming FPS of Radeon HD 7850 in Grand Theft Auto V is 4% more, than GeForce GTX 870M.
high / 1080p
10−12
12−14
ultra / 1080p
8−9
9−10
4K / 2160p
2−3
2−3
low / 720p
35−40
35−40
medium / 1080p
14−16
16−18
The average gaming FPS of Radeon HD 7850 in Metro Exodus is 7% more, than GeForce GTX 870M.
low / 768p
110−120
110−120
medium / 1080p
110−120
110−120
GeForce GTX 870M and Radeon HD 7850 have the same average FPS in Minecraft.
ultra / 1080p
14−16
14−16
low / 720p
65−70
65−70
medium / 1080p
18−20
18−20
GeForce GTX 870M and Radeon HD 7850 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
14−16
14−16
ultra / 1080p
9−10
10−11
QHD / 1440p
0−1
1−2
4K / 2160p
−
0−1
low / 720p
30−35
35−40
medium / 1080p
18−20
20−22
The average gaming FPS of Radeon HD 7850 in Red Dead Redemption 2 is 10% more, than GeForce GTX 870M.
low / 768p
65−70
70−75
medium / 768p
40−45
40−45
high / 1080p
21−24
24−27
ultra / 1080p
12−14
12−14
4K / 2160p
7−8
7−8
The average gaming FPS of Radeon HD 7850 in The Witcher 3: Wild Hunt is 6% more, than GeForce GTX 870M.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
35−40
40−45
high / 768p
55−60
55−60
The average gaming FPS of Radeon HD 7850 in World of Tanks is 1% more, than GeForce GTX 870M.
Full Specs
GeForce GTX 870M
Radeon HD 7850
Architecture
Kepler
GCN 1.0
Code name
N15P-GT
Pitcairn
Type
Laptop
Desktop
Release date
12 March 2014
5 March 2012
Pipelines
1344
1024
Core clock speed
941 MHz
Boost Clock
967 MHz
1000 MHz
Transistor count
3,540 million
2,800 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
108.3
55.04
Floating-point performance
2,599 gflops
1,761 gflops
Length
210 mm
Memory bus width
192 Bit
256 Bit
Memory clock speed
1200 MHz
Memory bandwidth
120.0 GB/s
153.6 GB/s
Shared memory
-
DirectX
12 (11_0)
Shader Model
5.1
5.1
OpenGL
4.5
4.6
OpenCL
1.1
1.2
Vulkan
1.1.126
CUDA
+
FreeSync
+
CUDA cores
1344
Bus support
PCI Express 2.0, PCI Express 3.0
PCIe 2.1 x16
SLI options
+
HDMI
+
+
Bitcoin / BTC (SHA256)
82 Mh/s
249 Mh/s
Laptop size
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
+
Eyefinity
+
Design
reference
CrossFire
+
Ethereum / ETH (DaggerHashimoto)
12.5 Mh/s
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