Radeon HD 7770M vs Radeon R7 250

In this comparison between Radeon HD 7770M and Radeon R7 250 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 7770M will be the best choice, for others Radeon R7 250 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7770M Check Price

Radeon R7 250 Check Price

Radeon HD 7770M is a Laptop Graphics Card

Note: Radeon HD 7770M 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 HD 7770M here:

Radeon HD 7770M Laptops

Main Specs

	Radeon HD 7770M	Radeon R7 250
Power consumption (TDP)	32 Watt	75 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x8
Supplementary power connectors		N/A
Memory type	GDDR5	DDR3, GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x VGA
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Radeon R7 250 has 134% more power consumption, than Radeon HD 7770M.
Radeon HD 7770M is connected by PCIe 2.0 x16, and Radeon R7 250 uses PCIe 3.0 x8 interface.
Radeon R7 250 has 1 GB more memory, than Radeon HD 7770M.
Radeon HD 7770M is used in Laptops, and Radeon R7 250 - in Desktops.
Radeon HD 7770M and Radeon R7 250 are build with GCN architecture.
Radeon HD 7770M and Radeon R7 250 are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7770M is 2850 MHz higher, than Radeon R7 250.

Game benchmarks


high / 1080p	9−10	3−4
ultra / 1080p	5−6	1−2
QHD / 1440p	0−1	0−1
low / 720p	21−24	14−16
medium / 1080p	10−12	5−6
The average gaming FPS of Radeon HD 7770M in Assassin's Creed Odyssey is 100% more, than Radeon R7 250.
high / 1080p	14−16	6−7
ultra / 1080p	12−14	4−5
QHD / 1440p	0−1	0−1
low / 720p	30−35	18−20
medium / 1080p	16−18	7−8
The average gaming FPS of Radeon HD 7770M in Battlefield 5 is 111% more, than Radeon R7 250.
low / 768p	45−50	50−55
high / 1080p	−	40−45
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon R7 250 in Call of Duty: Warzone is 10% more, than Radeon HD 7770M.
low / 768p	160−170	120−130
medium / 768p	130−140	90−95
ultra / 1080p	65−70	45−50
QHD / 1440p	35−40	24−27
4K / 2160p	27−30	−
high / 768p	100−110	65−70
The average gaming FPS of Radeon HD 7770M in Counter-Strike: Global Offensive is 43% more, than Radeon R7 250.
low / 768p	55−60	60−65
ultra / 1080p	24−27	21−24
medium / 1080p	45−50	40−45
The average gaming FPS of Radeon HD 7770M in Cyberpunk 2077 is 2% more, than Radeon R7 250.
low / 768p	90−95	80−85
medium / 768p	70−75	55−60
ultra / 1080p	40−45	27−30
The average gaming FPS of Radeon HD 7770M in Dota 2 is 23% more, than Radeon R7 250.
high / 1080p	10−12	4−5
ultra / 1080p	10−11	4−5
4K / 2160p	4−5	2−3
low / 720p	24−27	14−16
medium / 1080p	12−14	5−6
The average gaming FPS of Radeon HD 7770M in Far Cry 5 is 100% more, than Radeon R7 250.
high / 1080p	18−20	10−12
ultra / 1080p	12−14	7−8
QHD / 1440p	−	1−2
low / 720p	70−75	50−55
medium / 1080p	30−35	16−18
The average gaming FPS of Radeon HD 7770M in Fortnite is 54% more, than Radeon R7 250.
high / 1080p	16−18	8−9
ultra / 1080p	14−16	7−8
QHD / 1440p	3−4	3−4
4K / 2160p	−	3−4
low / 720p	30−35	21−24
medium / 1080p	18−20	10−11
The average gaming FPS of Radeon HD 7770M in Forza Horizon 4 is 70% more, than Radeon R7 250.
low / 768p	60−65	45−50
medium / 768p	55−60	35−40
high / 1080p	18−20	8−9
ultra / 1080p	8−9	4−5
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 7770M in Grand Theft Auto V is 50% more, than Radeon R7 250.
high / 1080p	6−7	2−3
ultra / 1080p	4−5	1−2
4K / 2160p	1−2	0−1
low / 720p	18−20	9−10
medium / 1080p	8−9	4−5
The average gaming FPS of Radeon HD 7770M in Metro Exodus is 125% more, than Radeon R7 250.
low / 768p	100−110	90−95
high / 1080p	95−100	85−90
ultra / 1080p	85−90	80−85
medium / 1080p	95−100	−
The average gaming FPS of Radeon HD 7770M in Minecraft is 10% more, than Radeon R7 250.
high / 1080p	18−20	−
ultra / 1080p	14−16	12−14
low / 720p	40−45	27−30
medium / 1080p	18−20	14−16
The average gaming FPS of Radeon HD 7770M in PLAYERUNKNOWN'S BATTLEGROUNDS is 38% more, than Radeon R7 250.
high / 1080p	12−14	5−6
ultra / 1080p	8−9	3−4
QHD / 1440p	0−1	0−1
low / 720p	16−18	7−8
medium / 1080p	12−14	7−8
The average gaming FPS of Radeon HD 7770M in Red Dead Redemption 2 is 100% more, than Radeon R7 250.
low / 768p	30−35	18−20
medium / 768p	21−24	12−14
high / 1080p	12−14	6−7
ultra / 1080p	7−8	4−5
4K / 2160p	7−8	0−1
The average gaming FPS of Radeon HD 7770M in The Witcher 3: Wild Hunt is 80% more, than Radeon R7 250.
low / 768p	90−95	70−75
medium / 768p	50−55	35−40
ultra / 1080p	24−27	16−18
high / 768p	40−45	30−35
The average gaming FPS of Radeon HD 7770M in World of Tanks is 35% more, than Radeon R7 250.

Full Specs

	Radeon HD 7770M	Radeon R7 250
Architecture	GCN	GCN
Code name	Chelsea XT	Oland XT
Type	Laptop	Desktop
Release date	24 April 2012	1 October 2013
Pipelines	512	384
Core clock speed	675 MHz
Boost Clock		1050 MHz
Transistor count	1,500 million	950 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	21.60	25.20
Floating-point performance	691.2 gflops	716.8 gflops
Length		168 mm
Memory bus width	128 Bit	128 Bit
Memory clock speed	4000 MHz	1150 MHz
Memory bandwidth	64 GB/s	72 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 3.0
HDMI		+
Bitcoin / BTC (SHA256)		117 Mh/s
Laptop size	medium sized
Design		reference
CrossFire		+
DDMA audio		+
Ethereum / ETH (DaggerHashimoto)		3 Mh/s
AppAcceleration		+
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Radeon HD 7770M vs Radeon R7 250

Radeon HD 7770M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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