GeForce GTX 780M vs Radeon HD 6850 X2
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 780M and Radeon HD 6850 X2. 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 780M and Radeon HD 6850 X2. 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.
Radeon HD 6850 X2
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GeForce GTX 780M is a Laptop Graphics Card
Note: GeForce GTX 780M 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 780M here:
Main Specs
GeForce GTX 780M | Radeon HD 6850 X2 | |
Power consumption (TDP) | 122 Watt | 254 Watt |
Interface | MXM-B (3.0) | PCIe 2.0 x16 |
Supplementary power connectors | None | 2x 8-pin |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 4 GB | 2 GB |
Display Connectors | No outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
Check Price |
- Radeon HD 6850 X2 has 108% more power consumption, than GeForce GTX 780M.
- GeForce GTX 780M is connected by MXM-B (3.0), and Radeon HD 6850 X2 uses PCIe 2.0 x16 interface.
- GeForce GTX 780M has 2 GB more memory, than Radeon HD 6850 X2.
- GeForce GTX 780M is used in Laptops, and Radeon HD 6850 X2 - in Desktops.
- GeForce GTX 780M is build with Kepler architecture, and Radeon HD 6850 X2 - with TeraScale 2.
- Core clock speed of GeForce GTX 780M is 23 MHz higher, than Radeon HD 6850 X2.
- GeForce GTX 780M is manufactured by 28 nm process technology, and Radeon HD 6850 X2 - by 40 nm process technology.
- Memory clock speed of Radeon HD 6850 X2 is 1700 MHz higher, than GeForce GTX 780M.
Game benchmarks
high / 1080p | 20−22 | 12−14 |
ultra / 1080p | 12−14 | 7−8 |
QHD / 1440p | 6−7 | 2−3 |
4K / 2160p | 5−6 | − |
low / 720p | 40−45 | 27−30 |
medium / 1080p | 24−27 | 16−18 |
The average gaming FPS of GeForce GTX 780M in Assassin's Creed Odyssey is 61% more, than Radeon HD 6850 X2. | ||
high / 1080p | 30−35 | 21−24 |
ultra / 1080p | 27−30 | 18−20 |
QHD / 1440p | 12−14 | 4−5 |
4K / 2160p | 8−9 | − |
low / 720p | 65−70 | 45−50 |
medium / 1080p | 35−40 | 21−24 |
The average gaming FPS of GeForce GTX 780M in Battlefield 5 is 52% more, than Radeon HD 6850 X2. | ||
low / 768p | 50−55 | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of GeForce GTX 780M in Call of Duty: Warzone is 10% more, than Radeon HD 6850 X2. | ||
low / 768p | 230−240 | 190−200 |
medium / 768p | 200−210 | 160−170 |
ultra / 1080p | 120−130 | 85−90 |
QHD / 1440p | 90−95 | 45−50 |
4K / 2160p | 50−55 | 30−33 |
high / 768p | 170−180 | 120−130 |
The average gaming FPS of GeForce GTX 780M in Counter-Strike: Global Offensive is 36% more, than Radeon HD 6850 X2. | ||
low / 768p | 60−65 | 55−60 |
ultra / 1080p | 50−55 | 35−40 |
medium / 1080p | 55−60 | 45−50 |
The average gaming FPS of GeForce GTX 780M in Cyberpunk 2077 is 21% more, than Radeon HD 6850 X2. | ||
low / 768p | 120−130 | 100−110 |
medium / 768p | 100−110 | 85−90 |
ultra / 1080p | 80−85 | 55−60 |
The average gaming FPS of GeForce GTX 780M in Dota 2 is 25% more, than Radeon HD 6850 X2. | ||
high / 1080p | 24−27 | 14−16 |
ultra / 1080p | 21−24 | 14−16 |
QHD / 1440p | 18−20 | − |
4K / 2160p | 8−9 | 5−6 |
low / 720p | 50−55 | 30−35 |
medium / 1080p | 27−30 | 16−18 |
The average gaming FPS of GeForce GTX 780M in Far Cry 5 is 58% more, than Radeon HD 6850 X2. | ||
high / 1080p | 30−35 | 21−24 |
ultra / 1080p | 24−27 | 16−18 |
QHD / 1440p | 16−18 | 16−18 |
low / 720p | 120−130 | 85−90 |
medium / 1080p | 70−75 | 45−50 |
The average gaming FPS of GeForce GTX 780M in Fortnite is 42% more, than Radeon HD 6850 X2. | ||
high / 1080p | 35−40 | 21−24 |
ultra / 1080p | 24−27 | 16−18 |
QHD / 1440p | 14−16 | 7−8 |
4K / 2160p | 12−14 | − |
low / 720p | 70−75 | 45−50 |
medium / 1080p | 35−40 | 24−27 |
The average gaming FPS of GeForce GTX 780M in Forza Horizon 4 is 54% more, than Radeon HD 6850 X2. | ||
low / 768p | 100−110 | 75−80 |
medium / 768p | 90−95 | 65−70 |
high / 1080p | 40−45 | 24−27 |
ultra / 1080p | 16−18 | 10−11 |
QHD / 1440p | 7−8 | 1−2 |
The average gaming FPS of GeForce GTX 780M in Grand Theft Auto V is 44% more, than Radeon HD 6850 X2. | ||
high / 1080p | 12−14 | 8−9 |
ultra / 1080p | 10−11 | 6−7 |
QHD / 1440p | 10−11 | − |
4K / 2160p | 3−4 | 2−3 |
low / 720p | 40−45 | 24−27 |
medium / 1080p | 18−20 | 10−12 |
The average gaming FPS of GeForce GTX 780M in Metro Exodus is 70% more, than Radeon HD 6850 X2. | ||
low / 768p | 120−130 | 100−110 |
ultra / 1080p | − | 95−100 |
medium / 1080p | 110−120 | 100−110 |
The average gaming FPS of GeForce GTX 780M in Minecraft is 14% more, than Radeon HD 6850 X2. | ||
high / 1080p | − | 21−24 |
ultra / 1080p | 14−16 | 16−18 |
low / 720p | 70−75 | 50−55 |
medium / 1080p | 18−20 | 21−24 |
The average gaming FPS of GeForce GTX 780M in PLAYERUNKNOWN'S BATTLEGROUNDS is 16% more, than Radeon HD 6850 X2. | ||
high / 1080p | 14−16 | 12−14 |
ultra / 1080p | 10−11 | 9−10 |
QHD / 1440p | 1−2 | 0−1 |
4K / 2160p | 1−2 | − |
low / 720p | 40−45 | 24−27 |
medium / 1080p | 21−24 | 14−16 |
The average gaming FPS of GeForce GTX 780M in Red Dead Redemption 2 is 46% more, than Radeon HD 6850 X2. | ||
low / 768p | 75−80 | 45−50 |
medium / 768p | 45−50 | 27−30 |
high / 1080p | 24−27 | 16−18 |
ultra / 1080p | 14−16 | 9−10 |
4K / 2160p | 8−9 | 7−8 |
The average gaming FPS of GeForce GTX 780M in The Witcher 3: Wild Hunt is 54% more, than Radeon HD 6850 X2. | ||
low / 768p | 90−95 | 95−100 |
medium / 768p | 60−65 | 55−60 |
ultra / 1080p | 40−45 | 30−35 |
high / 768p | 55−60 | 50−55 |
The average gaming FPS of GeForce GTX 780M in World of Tanks is 5% more, than Radeon HD 6850 X2. |
Full Specs
GeForce GTX 780M | Radeon HD 6850 X2 | |
Architecture | Kepler | TeraScale 2 |
Code name | N14E-GTX | Barts |
Type | Laptop | Desktop |
Release date | 30 May 2013 | 19 September 2011 |
Pipelines | 1536 | 960 |
Core clock speed | 823 MHz | 800 MHz |
Boost Clock | 797 MHz | |
Transistor count | 3,540 million | 1,700 million |
Manufacturing process technology | 28 nm | 40 nm |
Texture fill rate | 102.0 | 38.40 |
Floating-point performance | 2,448 gflops | 2x 1,536.0 gflops |
Memory bus width | 256 Bit | 256 Bit |
Memory clock speed | 2500 MHz | 4200 MHz |
Memory bandwidth | 160.0 GB/s | 134.4 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 | |
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 | + | |
Check Price |
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