GeForce GT 755M SLI vs Radeon HD 6850 X2

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 755M SLI 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 GT 755M SLI 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.

GeForce GT 755M SLI Check Price

Radeon HD 6850 X2

GeForce GT 755M SLI is a Laptop Graphics Card

Note: GeForce GT 755M SLI 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 GT 755M SLI here:

GeForce GT 755M SLI Laptops

Main Specs

	GeForce GT 755M SLI	Radeon HD 6850 X2
Power consumption (TDP)	2x ~50 Watt	254 Watt
Interface		PCIe 2.0 x16
Supplementary power connectors		2x 8-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	2x 2 GB	2 GB
Display Connectors		2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 6850 X2 has 12600% more power consumption, than GeForce GT 755M SLI.
GeForce GT 755M SLI and Radeon HD 6850 X2 have maximum RAM of 2 GB.
GeForce GT 755M SLI is used in Laptops, and Radeon HD 6850 X2 - in Desktops.
GeForce GT 755M SLI is build with Kepler architecture, and Radeon HD 6850 X2 - with TeraScale 2.
Core clock speed of GeForce GT 755M SLI is 180 MHz higher, than Radeon HD 6850 X2.
GeForce GT 755M SLI is manufactured by 28 nm process technology, and Radeon HD 6850 X2 - by 40 nm process technology.
Memory clock speed of GeForce GT 755M SLI is 1200 MHz higher, than Radeon HD 6850 X2.

Game benchmarks


high / 1080p	14−16	12−14
ultra / 1080p	8−9	7−8
QHD / 1440p	2−3	2−3
low / 720p	30−35	27−30
medium / 1080p	18−20	16−18
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 15% more, than Radeon HD 6850 X2.
high / 1080p	21−24	21−24
ultra / 1080p	18−20	18−20
QHD / 1440p	2−3	4−5
low / 720p	50−55	45−50
medium / 1080p	24−27	21−24
The average gaming FPS of GeForce GT 755M SLI in Battlefield 5 is 4% more, than Radeon HD 6850 X2.
low / 768p	50−55	45−50
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GT 755M SLI in Call of Duty: Warzone is 10% more, than Radeon HD 6850 X2.
low / 768p	200−210	190−200
medium / 768p	170−180	160−170
ultra / 1080p	90−95	85−90
QHD / 1440p	50−55	45−50
4K / 2160p	24−27	30−33
high / 768p	140−150	120−130
The average gaming FPS of GeForce GT 755M SLI in Counter-Strike: Global Offensive is 6% more, than Radeon HD 6850 X2.
low / 768p	60−65	55−60
ultra / 1080p	40−45	35−40
medium / 1080p	55−60	45−50
The average gaming FPS of GeForce GT 755M SLI in Cyberpunk 2077 is 14% more, than Radeon HD 6850 X2.
low / 768p	110−120	100−110
medium / 768p	95−100	85−90
ultra / 1080p	60−65	55−60
The average gaming FPS of GeForce GT 755M SLI in Dota 2 is 9% more, than Radeon HD 6850 X2.
high / 1080p	16−18	14−16
ultra / 1080p	14−16	14−16
4K / 2160p	5−6	5−6
low / 720p	35−40	30−35
medium / 1080p	18−20	16−18
The average gaming FPS of GeForce GT 755M SLI in Far Cry 5 is 5% more, than Radeon HD 6850 X2.
high / 1080p	24−27	21−24
ultra / 1080p	18−20	16−18
QHD / 1440p	12−14	16−18
low / 720p	95−100	85−90
medium / 1080p	50−55	45−50
The average gaming FPS of GeForce GT 755M SLI in Fortnite is 7% more, than Radeon HD 6850 X2.
high / 1080p	24−27	21−24
ultra / 1080p	18−20	16−18
QHD / 1440p	7−8	7−8
low / 720p	50−55	45−50
medium / 1080p	27−30	24−27
The average gaming FPS of GeForce GT 755M SLI in Forza Horizon 4 is 8% more, than Radeon HD 6850 X2.
low / 768p	85−90	75−80
medium / 768p	75−80	65−70
high / 1080p	27−30	24−27
ultra / 1080p	10−12	10−11
QHD / 1440p	1−2	1−2
The average gaming FPS of GeForce GT 755M SLI in Grand Theft Auto V is 13% more, than Radeon HD 6850 X2.
high / 1080p	9−10	8−9
ultra / 1080p	7−8	6−7
4K / 2160p	0−1	2−3
low / 720p	27−30	24−27
medium / 1080p	12−14	10−12
The average gaming FPS of GeForce GT 755M SLI in Metro Exodus is 16% more, than Radeon HD 6850 X2.
low / 768p	110−120	100−110
ultra / 1080p	100−110	95−100
medium / 1080p	100−110	100−110
The average gaming FPS of GeForce GT 755M SLI in Minecraft is 5% more, than Radeon HD 6850 X2.
high / 1080p	−	21−24
ultra / 1080p	14−16	16−18
low / 720p	55−60	50−55
medium / 1080p	18−20	21−24
GeForce GT 755M SLI and Radeon HD 6850 X2 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p	12−14	12−14
ultra / 1080p	8−9	9−10
QHD / 1440p	0−1	0−1
low / 720p	27−30	24−27
medium / 1080p	16−18	14−16
The average gaming FPS of GeForce GT 755M SLI in Red Dead Redemption 2 is 6% more, than Radeon HD 6850 X2.
low / 768p	50−55	45−50
medium / 768p	30−35	27−30
high / 1080p	18−20	16−18
ultra / 1080p	10−11	9−10
4K / 2160p	6−7	7−8
The average gaming FPS of GeForce GT 755M SLI in The Witcher 3: Wild Hunt is 9% more, than Radeon HD 6850 X2.
low / 768p	90−95	95−100
medium / 768p	60−65	55−60
ultra / 1080p	30−35	30−35
high / 768p	50−55	50−55
GeForce GT 755M SLI and Radeon HD 6850 X2 have the same average FPS in World of Tanks.

Full Specs

	GeForce GT 755M SLI	Radeon HD 6850 X2
Architecture	Kepler	TeraScale 2
Code name	N14P-?	Barts
Type	Laptop	Desktop
Release date	1 November 2013	19 September 2011
Pipelines	768	960
Core clock speed	980 MHz	800 MHz
Transistor count	2x 1300 Million	1,700 million
Manufacturing process technology	28 nm	40 nm
Texture fill rate		38.40
Floating-point performance		2x 1,536.0 gflops
Memory bus width	2x 128 Bit	256 Bit
Memory clock speed	5400 MHz	4200 MHz
Memory bandwidth		134.4 GB/s
Shared memory	-
DirectX	DirectX 11, Shader 5.0	11.2 (11_0)
Shader Model		5.0
OpenGL		4.4
OpenCL		1.2
Vulkan		N/A
CUDA	+
Laptop size	large
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GeForce GT 755M SLI vs Radeon HD 6850 X2

GeForce GT 755M SLI is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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