GeForce GT 650M SLI vs Radeon HD 4850 X2

When choosing between GeForce GT 650M SLI and Radeon HD 4850 X2, 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 GT 650M SLI and Radeon HD 4850 X2.

GeForce GT 650M SLI Check Price

Radeon HD 4850 X2

GeForce GT 650M SLI is a Laptop Graphics Card

Note: GeForce GT 650M 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 650M SLI here:

GeForce GT 650M SLI Laptops

Main Specs

	GeForce GT 650M SLI	Radeon HD 4850 X2
Power consumption (TDP)		250 Watt
Interface		PCIe 2.0 x16
Supplementary power connectors		1x 6-pin + 1x 8-pin
Memory type	GDDR5	GDDR3
Maximum RAM amount	2x2 GB	512 MB
Display Connectors		4x DVI, 1x S-Video
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Radeon HD 4850 X2 has 510 GB more memory, than GeForce GT 650M SLI.
GeForce GT 650M SLI is used in Laptops, and Radeon HD 4850 X2 - in Desktops.
GeForce GT 650M SLI is build with Kepler architecture, and Radeon HD 4850 X2 - with TeraScale.
Core clock speed of GeForce GT 650M SLI is 165 MHz higher, than Radeon HD 4850 X2.
GeForce GT 650M SLI is manufactured by 28 nm process technology, and Radeon HD 4850 X2 - by 55 nm process technology.
Memory clock speed of GeForce GT 650M SLI is 2010 MHz higher, than Radeon HD 4850 X2.

Game benchmarks


high / 1080p	12−14	3−4
ultra / 1080p	7−8	2−3
QHD / 1440p	2−3	0−1
low / 720p	24−27	14−16
medium / 1080p	14−16	5−6
The average gaming FPS of GeForce GT 650M SLI in Assassin's Creed Odyssey is 150% more, than Radeon HD 4850 X2.
high / 1080p	20−22	−
ultra / 1080p	16−18	7−8
QHD / 1440p	3−4	0−1
low / 720p	40−45	18−20
medium / 1080p	21−24	8−9
The average gaming FPS of GeForce GT 650M SLI in Battlefield 5 is 145% more, than Radeon HD 4850 X2.
low / 768p	45−50	45−50
high / 1080p	−	30−35
QHD / 1440p	0−1	0−1
GeForce GT 650M SLI and Radeon HD 4850 X2 have the same average FPS in Call of Duty: Warzone.
low / 768p	180−190	120−130
medium / 768p	150−160	90−95
ultra / 1080p	80−85	40−45
QHD / 1440p	45−50	24−27
4K / 2160p	30−33	18−20
high / 768p	120−130	65−70
The average gaming FPS of GeForce GT 650M SLI in Counter-Strike: Global Offensive is 67% more, than Radeon HD 4850 X2.
low / 768p	55−60	80−85
ultra / 1080p	30−35	14−16
medium / 1080p	45−50	40−45
The average gaming FPS of Radeon HD 4850 X2 in Cyberpunk 2077 is 2% more, than GeForce GT 650M SLI.
low / 768p	100−110	75−80
medium / 768p	80−85	50−55
ultra / 1080p	50−55	27−30
The average gaming FPS of GeForce GT 650M SLI in Dota 2 is 53% more, than Radeon HD 4850 X2.
high / 1080p	14−16	5−6
ultra / 1080p	12−14	−
4K / 2160p	5−6	2−3
low / 720p	30−35	14−16
medium / 1080p	14−16	6−7
The average gaming FPS of GeForce GT 650M SLI in Far Cry 5 is 142% more, than Radeon HD 4850 X2.
high / 1080p	21−24	12−14
ultra / 1080p	16−18	7−8
low / 720p	85−90	50−55
medium / 1080p	40−45	14−16
The average gaming FPS of GeForce GT 650M SLI in Fortnite is 90% more, than Radeon HD 4850 X2.
high / 1080p	21−24	7−8
ultra / 1080p	16−18	−
QHD / 1440p	6−7	0−1
low / 720p	40−45	20−22
medium / 1080p	21−24	9−10
The average gaming FPS of GeForce GT 650M SLI in Forza Horizon 4 is 141% more, than Radeon HD 4850 X2.
low / 768p	75−80	45−50
medium / 768p	65−70	−
high / 1080p	21−24	8−9
ultra / 1080p	10−11	5−6
QHD / 1440p	1−2	0−1
medium / 720p	−	40−45
The average gaming FPS of GeForce GT 650M SLI in Grand Theft Auto V is 80% more, than Radeon HD 4850 X2.
high / 1080p	8−9	3−4
ultra / 1080p	6−7	1−2
4K / 2160p	2−3	0−1
low / 720p	21−24	8−9
medium / 1080p	10−11	4−5
The average gaming FPS of GeForce GT 650M SLI in Metro Exodus is 200% more, than Radeon HD 4850 X2.
low / 768p	100−110	85−90
high / 1080p	−	85−90
ultra / 1080p	95−100	80−85
medium / 1080p	100−110	85−90
The average gaming FPS of GeForce GT 650M SLI in Minecraft is 20% more, than Radeon HD 4850 X2.
high / 1080p	20−22	−
ultra / 1080p	16−18	12−14
low / 720p	45−50	27−30
medium / 1080p	21−24	14−16
The average gaming FPS of GeForce GT 650M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 61% more, than Radeon HD 4850 X2.
high / 1080p	12−14	−
ultra / 1080p	9−10	7−8
QHD / 1440p	0−1	0−1
low / 720p	21−24	8−9
medium / 1080p	14−16	−
The average gaming FPS of GeForce GT 650M SLI in Red Dead Redemption 2 is 100% more, than Radeon HD 4850 X2.
low / 768p	40−45	16−18
medium / 768p	27−30	12−14
high / 1080p	14−16	6−7
ultra / 1080p	9−10	5−6
4K / 2160p	7−8	−
The average gaming FPS of GeForce GT 650M SLI in The Witcher 3: Wild Hunt is 130% more, than Radeon HD 4850 X2.
low / 768p	95−100	70−75
medium / 768p	55−60	35−40
ultra / 1080p	30−33	16−18
high / 768p	45−50	30−35
The average gaming FPS of GeForce GT 650M SLI in World of Tanks is 48% more, than Radeon HD 4850 X2.

Full Specs

	GeForce GT 650M SLI	Radeon HD 4850 X2
Architecture	Kepler	TeraScale
Code name	N13E-GE	R700
Type	Laptop	Desktop
Release date	22 March 2012	7 November 2008
Pipelines	768	800
Core clock speed	790 MHz	625 MHz
Boost Clock	835 MHz
Transistor count		956 million
Manufacturing process technology	28 nm	55 nm
Texture fill rate		25.00
Floating-point performance		2x 1,000.0 gflops
Length		267 mm
Memory bus width	2x 128 Bit	256 Bit
Memory clock speed	4000 MHz	1990 MHz
Memory bandwidth		63.68 GB/s
Shared memory	-
DirectX	DirectX 11, Shader 5.0	10.1 (10_1)
Shader Model		4.1
OpenGL		3.3
OpenCL		1.1
Vulkan		N/A
CUDA	+
Laptop size	medium sized
Optimus	+
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GeForce GT 650M SLI vs Radeon HD 4850 X2

GeForce GT 650M SLI is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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