Radeon HD 7970 vs Radeon R9 M275

In this comparison between Radeon HD 7970 and Radeon R9 M275 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7970 will be the best choice, for others Radeon R9 M275 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7970 Check Price

Radeon R9 M275 Check Price

Radeon R9 M275 is a Laptop Graphics Card

Note: Radeon R9 M275 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 R9 M275 here:

Radeon R9 M275 Laptops

Main Specs

	Radeon HD 7970	Radeon R9 M275
Power consumption (TDP)	300 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Supplementary power connectors	1x 6-pin + 1x 8-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	3 GB	4 GB
Display Connectors	1x DVI, 1x HDMI, 2x mini-DisplayPort	No outputs
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Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon R9 M275 has 1 GB more memory, than Radeon HD 7970.
Radeon HD 7970 is used in Desktops, and Radeon R9 M275 - in Laptops.
Radeon HD 7970 and Radeon R9 M275 are build with GCN architecture.
Radeon HD 7970 and Radeon R9 M275 are manufactured by 28 nm process technology.
Memory clock speed of Radeon R9 M275 is 3125 MHz higher, than Radeon HD 7970.

Game benchmarks


high / 1080p	35−40	0−1
ultra / 1080p	21−24	−
QHD / 1440p	16−18	0−1
4K / 2160p	10−11	−
low / 720p	60−65	12−14
medium / 1080p	40−45	3−4
The average gaming FPS of Radeon HD 7970 in Assassin's Creed Odyssey is 550% more, than Radeon R9 M275.
high / 1080p	55−60	5−6
ultra / 1080p	45−50	4−5
QHD / 1440p	35−40	0−1
4K / 2160p	18−20	−
low / 720p	100−110	16−18
medium / 1080p	60−65	5−6
The average gaming FPS of Radeon HD 7970 in Battlefield 5 is 750% more, than Radeon R9 M275.
low / 768p	50−55	50−55
high / 1080p	−	45−50
QHD / 1440p	0−1	0−1
medium / 1080p	−	50−55
Radeon HD 7970 and Radeon R9 M275 have the same average FPS in Call of Duty: Warzone.
low / 768p	250−260	110−120
medium / 768p	220−230	90−95
ultra / 1080p	180−190	40−45
QHD / 1440p	110−120	24−27
4K / 2160p	70−75	18−20
high / 768p	210−220	65−70
The average gaming FPS of Radeon HD 7970 in Counter-Strike: Global Offensive is 195% more, than Radeon R9 M275.
low / 768p	60−65	60−65
ultra / 1080p	−	18−20
medium / 1080p	55−60	50−55
The average gaming FPS of Radeon HD 7970 in Cyberpunk 2077 is 5% more, than Radeon R9 M275.
low / 768p	120−130	70−75
medium / 768p	110−120	50−55
ultra / 1080p	100−110	24−27
The average gaming FPS of Radeon HD 7970 in Dota 2 is 130% more, than Radeon R9 M275.
high / 1080p	45−50	1−2
ultra / 1080p	40−45	−
QHD / 1440p	27−30	−
4K / 2160p	14−16	0−1
low / 720p	80−85	10−12
medium / 1080p	45−50	3−4
The average gaming FPS of Radeon HD 7970 in Far Cry 5 is 1080% more, than Radeon R9 M275.
high / 1080p	60−65	9−10
ultra / 1080p	45−50	5−6
QHD / 1440p	27−30	1−2
4K / 2160p	27−30	−
low / 720p	180−190	50−55
medium / 1080p	110−120	12−14
The average gaming FPS of Radeon HD 7970 in Fortnite is 443% more, than Radeon R9 M275.
high / 1080p	60−65	6−7
ultra / 1080p	45−50	4−5
QHD / 1440p	30−35	0−1
4K / 2160p	24−27	−
low / 720p	100−110	18−20
medium / 1080p	65−70	7−8
The average gaming FPS of Radeon HD 7970 in Forza Horizon 4 is 677% more, than Radeon R9 M275.
low / 768p	140−150	45−50
medium / 768p	120−130	−
high / 1080p	70−75	7−8
ultra / 1080p	30−35	4−5
QHD / 1440p	21−24	0−1
medium / 720p	−	35−40
The average gaming FPS of Radeon HD 7970 in Grand Theft Auto V is 336% more, than Radeon R9 M275.
high / 1080p	24−27	3−4
ultra / 1080p	20−22	1−2
QHD / 1440p	16−18	−
4K / 2160p	8−9	0−1
low / 720p	65−70	7−8
medium / 1080p	30−35	4−5
The average gaming FPS of Radeon HD 7970 in Metro Exodus is 800% more, than Radeon R9 M275.
low / 768p	130−140	85−90
high / 1080p	−	70−75
medium / 1080p	120−130	−
The average gaming FPS of Radeon HD 7970 in Minecraft is 55% more, than Radeon R9 M275.
high / 1080p	−	14−16
ultra / 1080p	14−16	12−14
low / 720p	100−110	24−27
medium / 1080p	18−20	14−16
The average gaming FPS of Radeon HD 7970 in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than Radeon R9 M275.
high / 1080p	24−27	−
ultra / 1080p	16−18	7−8
QHD / 1440p	10−11	0−1
4K / 2160p	7−8	−
low / 720p	65−70	8−9
medium / 1080p	35−40	−
The average gaming FPS of Radeon HD 7970 in Red Dead Redemption 2 is 425% more, than Radeon R9 M275.
low / 768p	130−140	16−18
medium / 768p	85−90	12−14
high / 1080p	45−50	6−7
ultra / 1080p	24−27	5−6
4K / 2160p	16−18	−
The average gaming FPS of Radeon HD 7970 in The Witcher 3: Wild Hunt is 630% more, than Radeon R9 M275.
low / 768p	90−95	85−90
medium / 768p	60−65	35−40
ultra / 1080p	50−55	14−16
high / 768p	60−65	30−33
The average gaming FPS of Radeon HD 7970 in World of Tanks is 59% more, than Radeon R9 M275.

Full Specs

	Radeon HD 7970	Radeon R9 M275
Architecture	GCN	GCN
Code name	Tahiti XT	Venus
Type	Desktop	Laptop
Release date	22 December 2011	1 August 2014
Pipelines	2048	640
Core clock speed		925 MHz
Boost Clock	925 MHz	925 MHz
Transistor count	4,313 million	1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	118.4	37.00
Floating-point performance	3,789 gflops	1,184 gflops
Length	274 mm
Memory bus width	384 Bit	128 Bit
Memory clock speed	1375 MHz	4500 MHz
Memory bandwidth	264 GB/s	64 GB/s
Shared memory	-	-
DirectX		12 (11_1)
Shader Model	5.1	5.1
OpenGL	4.6	4.6
OpenCL	1.2	1.2
Vulkan		1.2.131
FreeSync	+
Bus support	PCIe 2.1 x16
HDMI	+
Bitcoin / BTC (SHA256)	485 Mh/s	122 Mh/s
Laptop size		large
Eyefinity	+
Design	reference
CrossFire	+
Ethereum / ETH (DaggerHashimoto)	20.71 Mh/s
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Radeon HD 7970 vs Radeon R9 M275

Radeon R9 M275 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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