GeForce GTX 780M vs Radeon HD 6850M
When choosing between GeForce GTX 780M and Radeon HD 6850M, 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 GTX 780M and Radeon HD 6850M.
GeForce GTX 780M and Radeon HD 6850M are Laptop Graphics Cards
Note: GeForce GTX 780M and Radeon HD 6850M 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 780M or Radeon HD 6850M here:
Main Specs
GeForce GTX 780M
Radeon HD 6850M
Power consumption (TDP)
122 Watt
50 Watt
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
Memory type
GDDR5
DDR3, GDDR5
Maximum RAM amount
4 GB
1 GB
Display Connectors
No outputs
No outputs
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GeForce GTX 780M has 144% more power consumption, than Radeon HD 6850M.
GeForce GTX 780M is connected by MXM-B (3.0), and Radeon HD 6850M uses PCIe 2.0 x16 interface.
GeForce GTX 780M has 3 GB more memory, than Radeon HD 6850M.
Both cards are used in Laptops.
GeForce GTX 780M is build with Kepler architecture, and Radeon HD 6850M - with Terascale 2.
Core clock speed of GeForce GTX 780M is 248 MHz higher, than Radeon HD 6850M.
GeForce GTX 780M is manufactured by 28 nm process technology, and Radeon HD 6850M - by 40 nm process technology.
Memory clock speed of GeForce GTX 780M is 1700 MHz higher, than Radeon HD 6850M.
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
20−22
2−3
ultra / 1080p
12−14
0−1
QHD / 1440p
6−7
0−1
4K / 2160p
5−6
−
low / 720p
40−45
12−14
medium / 1080p
24−27
3−4
The average gaming FPS of GeForce GTX 780M in Assassin's Creed Odyssey is 383% more, than Radeon HD 6850M.
high / 1080p
30−35
−
ultra / 1080p
27−30
4−5
QHD / 1440p
12−14
0−1
4K / 2160p
8−9
−
low / 720p
65−70
14−16
medium / 1080p
35−40
6−7
The average gaming FPS of GeForce GTX 780M in Battlefield 5 is 450% more, than Radeon HD 6850M.
low / 768p
50−55
50−55
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
GeForce GTX 780M and Radeon HD 6850M have the same average FPS in Call of Duty: Warzone.
low / 768p
230−240
120−130
medium / 768p
200−210
95−100
ultra / 1080p
120−130
40−45
QHD / 1440p
90−95
−
4K / 2160p
50−55
10−11
high / 768p
170−180
65−70
The average gaming FPS of GeForce GTX 780M in Counter-Strike: Global Offensive is 132% more, than Radeon HD 6850M.
low / 768p
60−65
70−75
ultra / 1080p
50−55
16−18
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 780M in Cyberpunk 2077 is 26% more, than Radeon HD 6850M.
low / 768p
120−130
75−80
medium / 768p
100−110
45−50
ultra / 1080p
80−85
21−24
The average gaming FPS of GeForce GTX 780M in Dota 2 is 112% more, than Radeon HD 6850M.
high / 1080p
24−27
3−4
ultra / 1080p
21−24
3−4
QHD / 1440p
18−20
−
4K / 2160p
8−9
1−2
low / 720p
50−55
12−14
medium / 1080p
27−30
4−5
The average gaming FPS of GeForce GTX 780M in Far Cry 5 is 440% more, than Radeon HD 6850M.
high / 1080p
30−35
10−12
ultra / 1080p
24−27
6−7
QHD / 1440p
16−18
2−3
low / 720p
120−130
50−55
medium / 1080p
70−75
10−12
The average gaming FPS of GeForce GTX 780M in Fortnite is 237% more, than Radeon HD 6850M.
high / 1080p
35−40
4−5
ultra / 1080p
24−27
−
QHD / 1440p
14−16
0−1
4K / 2160p
12−14
−
low / 720p
70−75
18−20
medium / 1080p
35−40
7−8
The average gaming FPS of GeForce GTX 780M in Forza Horizon 4 is 390% more, than Radeon HD 6850M.
low / 768p
100−110
45−50
medium / 768p
90−95
−
high / 1080p
40−45
5−6
ultra / 1080p
16−18
3−4
QHD / 1440p
7−8
0−1
medium / 720p
−
35−40
The average gaming FPS of GeForce GTX 780M in Grand Theft Auto V is 200% more, than Radeon HD 6850M.
high / 1080p
12−14
1−2
ultra / 1080p
10−11
0−1
QHD / 1440p
10−11
−
4K / 2160p
3−4
0−1
low / 720p
40−45
5−6
medium / 1080p
18−20
3−4
The average gaming FPS of GeForce GTX 780M in Metro Exodus is 700% more, than Radeon HD 6850M.
low / 768p
120−130
90−95
high / 1080p
−
60−65
medium / 1080p
110−120
−
The average gaming FPS of GeForce GTX 780M in Minecraft is 35% more, than Radeon HD 6850M.
high / 1080p
−
14−16
ultra / 1080p
14−16
12−14
low / 720p
70−75
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of GeForce GTX 780M in PLAYERUNKNOWN'S BATTLEGROUNDS is 94% more, than Radeon HD 6850M.
high / 1080p
14−16
−
ultra / 1080p
10−11
3−4
QHD / 1440p
1−2
0−1
4K / 2160p
1−2
−
low / 720p
40−45
6−7
medium / 1080p
21−24
−
The average gaming FPS of GeForce GTX 780M in Red Dead Redemption 2 is 420% more, than Radeon HD 6850M.
low / 768p
75−80
10−12
medium / 768p
45−50
8−9
high / 1080p
24−27
4−5
ultra / 1080p
14−16
3−4
4K / 2160p
8−9
0−1
The average gaming FPS of GeForce GTX 780M in The Witcher 3: Wild Hunt is 583% more, than Radeon HD 6850M.
low / 768p
90−95
75−80
medium / 768p
60−65
40−45
ultra / 1080p
40−45
14−16
high / 768p
55−60
30−35
The average gaming FPS of GeForce GTX 780M in World of Tanks is 53% more, than Radeon HD 6850M.
Full Specs
GeForce GTX 780M
Radeon HD 6850M
Architecture
Kepler
Terascale 2
Code name
N14E-GTX
Granville Pro/LP
Type
Laptop
Laptop
Release date
30 May 2013
6 January 2011
Pipelines
1536
800
Core clock speed
823 MHz
575 / 675 MHz
Boost Clock
797 MHz
Transistor count
3,540 million
1,040 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
102.0
27.00
Floating-point performance
2,448 gflops
1,080.0 gflops
Memory bus width
256 Bit
128 Bit
Memory clock speed
2500 MHz
800 MHz
Memory bandwidth
160.0 GB/s
25.6 GB/s
Shared memory
-
-
DirectX
12 API
11.2 (11_0)
Shader Model
5.1
5.0
OpenGL
4.5
4.4
OpenCL
1.1
1.2
Vulkan
1.1.126
N/A
CUDA
+
CUDA cores
1536
Bus support
PCI Express 3.0, PCI Express 2.0
SLI options
+
HDMI
+
Bitcoin / BTC (SHA256)
82 Mh/s
Laptop size
large
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
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
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