Radeon HD 7670A vs Radeon R9 270X

When comparing Radeon HD 7670A and Radeon R9 270X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7670A and Radeon R9 270X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7670A

Radeon R9 270X Check Price

Main Specs

	Radeon HD 7670A	Radeon R9 270X
Power consumption (TDP)	45 Watt	180 Watt
Interface	MXM-A (3.0)	PCIe 3.0 x16
Supplementary power connectors		2 x 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	No outputs	2x DVI, 1x HDMI, 1x DisplayPort
		Check Price

Radeon R9 270X has 300% more power consumption, than Radeon HD 7670A.
Radeon HD 7670A is connected by MXM-A (3.0), and Radeon R9 270X uses PCIe 3.0 x16 interface.
Radeon R9 270X has 1 GB more memory, than Radeon HD 7670A.
Both cards are used in Desktops.
Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon R9 270X - with GCN.
Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon R9 270X - by 28 nm process technology.

Game benchmarks


high / 1080p	1−2	24−27
ultra / 1080p	0−1	14−16
QHD / 1440p	0−1	10−11
4K / 2160p	−	6−7
low / 720p	12−14	45−50
medium / 1080p	3−4	30−35
The average gaming FPS of Radeon R9 270X in Assassin's Creed Odyssey is 483% more, than Radeon HD 7670A.
high / 1080p	−	40−45
ultra / 1080p	4−5	30−35
QHD / 1440p	0−1	18−20
4K / 2160p	−	10−12
low / 720p	16−18	80−85
medium / 1080p	5−6	45−50
The average gaming FPS of Radeon R9 270X in Battlefield 5 is 500% more, than Radeon HD 7670A.
low / 768p	45−50	50−55
high / 1080p	40−45	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon R9 270X in Call of Duty: Warzone is 10% more, than Radeon HD 7670A.
low / 768p	120−130	240−250
medium / 768p	90−95	210−220
ultra / 1080p	40−45	140−150
QHD / 1440p	24−27	110−120
4K / 2160p	18−20	60−65
high / 768p	65−70	180−190
The average gaming FPS of Radeon R9 270X in Counter-Strike: Global Offensive is 159% more, than Radeon HD 7670A.
low / 768p	85−90	60−65
ultra / 1080p	16−18	−
medium / 1080p	40−45	55−60
The average gaming FPS of Radeon HD 7670A in Cyberpunk 2077 is 8% more, than Radeon R9 270X.
low / 768p	75−80	120−130
medium / 768p	50−55	110−120
ultra / 1080p	24−27	90−95
The average gaming FPS of Radeon R9 270X in Dota 2 is 115% more, than Radeon HD 7670A.
high / 1080p	2−3	30−35
ultra / 1080p	2−3	27−30
QHD / 1440p	−	21−24
4K / 2160p	0−1	10−11
low / 720p	12−14	60−65
medium / 1080p	3−4	30−35
The average gaming FPS of Radeon R9 270X in Far Cry 5 is 680% more, than Radeon HD 7670A.
high / 1080p	10−11	40−45
ultra / 1080p	5−6	30−35
QHD / 1440p	2−3	18−20
low / 720p	50−55	140−150
medium / 1080p	10−12	85−90
The average gaming FPS of Radeon R9 270X in Fortnite is 306% more, than Radeon HD 7670A.
high / 1080p	4−5	40−45
ultra / 1080p	−	30−35
QHD / 1440p	0−1	18−20
4K / 2160p	−	16−18
low / 720p	16−18	80−85
medium / 1080p	7−8	45−50
The average gaming FPS of Radeon R9 270X in Forza Horizon 4 is 533% more, than Radeon HD 7670A.
low / 768p	45−50	110−120
medium / 768p	−	100−110
high / 1080p	5−6	50−55
ultra / 1080p	2−3	21−24
QHD / 1440p	0−1	10−12
medium / 720p	35−40	−
The average gaming FPS of Radeon R9 270X in Grand Theft Auto V is 250% more, than Radeon HD 7670A.
high / 1080p	1−2	16−18
ultra / 1080p	0−1	12−14
QHD / 1440p	−	12−14
4K / 2160p	0−1	4−5
low / 720p	5−6	45−50
medium / 1080p	3−4	21−24
The average gaming FPS of Radeon R9 270X in Metro Exodus is 866% more, than Radeon HD 7670A.
low / 768p	90−95	120−130
high / 1080p	85−90	−
ultra / 1080p	70−75	−
medium / 1080p	90−95	110−120
The average gaming FPS of Radeon R9 270X in Minecraft is 30% more, than Radeon HD 7670A.
ultra / 1080p	12−14	14−16
low / 720p	27−30	80−85
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon R9 270X in PLAYERUNKNOWN'S BATTLEGROUNDS is 111% more, than Radeon HD 7670A.
high / 1080p	−	18−20
ultra / 1080p	4−5	12−14
QHD / 1440p	0−1	4−5
4K / 2160p	−	3−4
low / 720p	6−7	45−50
medium / 1080p	−	24−27
The average gaming FPS of Radeon R9 270X in Red Dead Redemption 2 is 500% more, than Radeon HD 7670A.
low / 768p	12−14	90−95
medium / 768p	9−10	55−60
high / 1080p	4−5	30−35
ultra / 1080p	3−4	18−20
4K / 2160p	0−1	10−11
The average gaming FPS of Radeon R9 270X in The Witcher 3: Wild Hunt is 614% more, than Radeon HD 7670A.
low / 768p	75−80	90−95
medium / 768p	35−40	60−65
ultra / 1080p	16−18	45−50
high / 768p	30−35	55−60
The average gaming FPS of Radeon R9 270X in World of Tanks is 58% more, than Radeon HD 7670A.

Full Specs

	Radeon HD 7670A	Radeon R9 270X
Architecture	TeraScale 2	GCN
Code name	Turks	Curacao XT
Type	Desktop	Desktop
Release date	5 January 2012	8 October 2013
Pipelines	480	1280
Core clock speed	600 MHz
Boost Clock		1050 MHz
Transistor count	716 million	2,800 million
Manufacturing process technology	40 nm	28 nm
Texture fill rate	14.40	84.00
Floating-point performance	576.0 gflops	2,688 gflops
Memory bus width	128 Bit	256 Bit
Memory clock speed	4000 MHz
Memory bandwidth	64 GB/s	179.2 GB/s
Shared memory		-
DirectX	11.2 (11_0)
Shader Model	5.0	5.1
OpenGL	4.4	4.6
OpenCL	1.2	1.2
Vulkan	N/A	+
FreeSync		+
Bus support		PCIe 3.0
HDMI		+
Bitcoin / BTC (SHA256)		318 Mh/s
Eyefinity		+
HD3D		+
TrueAudio		+
Design		reference
DisplayPort support		+
CrossFire		+
DDMA audio		+
Ethereum / ETH (DaggerHashimoto)		30 Mh/s
Zcash / ZEC (Equihash)		163 Sol/s
AppAcceleration		+
LiquidVR		+
TressFX		+
UVD		+
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Radeon HD 7670A vs Radeon R9 270X

Main Specs

Game benchmarks

Full Specs

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