Radeon R7 260X vs Radeon R7 M340

When choosing between Radeon R7 260X and Radeon R7 M340, 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 Radeon R7 260X and Radeon R7 M340.

Radeon R7 260X Check Price

Radeon R7 M340 Check Price

Radeon R7 M340 is a Laptop Graphics Card

Note: Radeon R7 M340 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 Radeon R7 M340 here:

Radeon R7 M340 Laptops

Main Specs

	Radeon R7 260X	Radeon R7 M340
Power consumption (TDP)	115 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x8
Supplementary power connectors	1 x 6-pin	None
Memory type	GDDR5	DDR3
Maximum RAM amount	4 GB	4 GB
Display Connectors	2x DVI, 1x HDMI, 1x DisplayPort	No outputs
	Check Price	Check Price

Radeon R7 260X is connected by PCIe 3.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
Radeon R7 260X and Radeon R7 M340 have maximum RAM of 4 GB.
Radeon R7 260X is used in Desktops, and Radeon R7 M340 - in Laptops.
Radeon R7 260X is build with GCN 2.0 architecture, and Radeon R7 M340 - with GCN.
Radeon R7 260X and Radeon R7 M340 are manufactured by 28 nm process technology.

Game benchmarks


high / 1080p	16−18	0−1
ultra / 1080p	9−10	−
QHD / 1440p	4−5	0−1
low / 720p	30−35	1−2
medium / 1080p	20−22	0−1
The average gaming FPS of Radeon R7 260X in Assassin's Creed Odyssey is 3100% more, than Radeon R7 M340.
high / 1080p	24−27	−
ultra / 1080p	21−24	−
QHD / 1440p	8−9	0−1
4K / 2160p	6−7	−
low / 720p	50−55	0−1
medium / 1080p	27−30	−
low / 768p	45−50	50−55
high / 1080p	−	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon R7 M340 in Call of Duty: Warzone is 10% more, than Radeon R7 260X.
low / 768p	210−220	60−65
medium / 768p	180−190	27−30
ultra / 1080p	100−110	7−8
QHD / 1440p	55−60	−
4K / 2160p	30−35	−
high / 768p	140−150	16−18
The average gaming FPS of Radeon R7 260X in Counter-Strike: Global Offensive is 478% more, than Radeon R7 M340.
low / 768p	55−60	70−75
ultra / 1080p	40−45	0−1
medium / 1080p	45−50	45−50
The average gaming FPS of Radeon R7 M340 in Cyberpunk 2077 is 15% more, than Radeon R7 260X.
low / 768p	110−120	45−50
medium / 768p	95−100	10−11
ultra / 1080p	65−70	0−1
The average gaming FPS of Radeon R7 260X in Dota 2 is 265% more, than Radeon R7 M340.
high / 1080p	18−20	−
ultra / 1080p	16−18	−
QHD / 1440p	16−18	−
4K / 2160p	6−7	−
low / 720p	40−45	0−1
medium / 1080p	20−22	−
high / 1080p	24−27	−
ultra / 1080p	20−22	−
QHD / 1440p	16−18	−
low / 720p	100−110	21−24
medium / 1080p	55−60	0−1
The average gaming FPS of Radeon R7 260X in Fortnite is 377% more, than Radeon R7 M340.
high / 1080p	27−30	0−1
ultra / 1080p	21−24	−
QHD / 1440p	10−11	0−1
4K / 2160p	10−11	−
low / 720p	55−60	0−1
medium / 1080p	30−33	0−1
low / 768p	85−90	18−20
medium / 768p	75−80	−
high / 1080p	30−35	0−1
ultra / 1080p	12−14	−
QHD / 1440p	3−4	0−1
medium / 720p	−	12−14
The average gaming FPS of Radeon R7 260X in Grand Theft Auto V is 357% more, than Radeon R7 M340.
high / 1080p	10−11	−
ultra / 1080p	8−9	−
4K / 2160p	3−4	−
low / 720p	30−35	0−1
medium / 1080p	12−14	−
low / 768p	110−120	75−80
high / 1080p	−	27−30
medium / 1080p	100−110	−
The average gaming FPS of Radeon R7 260X in Minecraft is 49% more, than Radeon R7 M340.
high / 1080p	21−24	−
ultra / 1080p	18−20	−
low / 720p	55−60	8−9
medium / 1080p	24−27	−
The average gaming FPS of Radeon R7 260X in PLAYERUNKNOWN'S BATTLEGROUNDS is 612% more, than Radeon R7 M340.
high / 1080p	14−16	−
ultra / 1080p	10−11	−
QHD / 1440p	0−1	−
low / 720p	30−33	0−1
medium / 1080p	16−18	−
low / 768p	55−60	0−1
medium / 768p	35−40	−
high / 1080p	20−22	−
ultra / 1080p	10−12	−
4K / 2160p	8−9	−
low / 768p	100−110	45−50
medium / 768p	60−65	14−16
ultra / 1080p	35−40	0−1
high / 768p	55−60	12−14
The average gaming FPS of Radeon R7 260X in World of Tanks is 200% more, than Radeon R7 M340.

Full Specs

	Radeon R7 260X	Radeon R7 M340
Architecture	GCN 2.0	GCN
Code name	Bonaire	Meso Pro DDR3
Type	Desktop	Laptop
Release date	8 October 2013	16 June 2015
Pipelines	896	320
Core clock speed		1021 MHz
Boost Clock	1000 MHz	1021 MHz
Transistor count	2,080 million	950 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	61.60	17.16
Floating-point performance	1,971 gflops	549.1 gflops
Length	170 mm
Memory bus width	128 Bit	128 Bit
Memory clock speed		1000 MHz
Memory bandwidth	104 GB/s	16 GB/s
Shared memory		-
Shader Model	6.3	5.1
OpenGL	4.6	4.4
OpenCL	2.0	Not Listed
Vulkan		+
FreeSync	+	+
Bus support	PCIe 3.0	PCIe 3.0
HDMI	+
Bitcoin / BTC (SHA256)	225 Mh/s	74 Mh/s
Eyefinity	+	+
HD3D		+
PowerTune		+
DualGraphics		+
ZeroCore		+
Switchable graphics		+
Mantle		+
Design	reference
DDMA audio	+
Ethereum / ETH (DaggerHashimoto)	5.16 Mh/s
Compute units		6
	Check Price	Check Price

Radeon R7 260X vs Radeon R7 M340

Radeon R7 M340 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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