Radeon HD 4770 vs Radeon HD 6950M

If you are going to buy a new graphics card and are choosing between Radeon HD 4770 and Radeon HD 6950M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 4770 stacks up against Radeon HD 6950M, check out specs charts below.

Radeon HD 4770

Radeon HD 6950M Check Price

Radeon HD 6950M is a Laptop Graphics Card

Note: Radeon HD 6950M 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 6950M here:

Radeon HD 6950M Laptops

Main Specs

	Radeon HD 4770	Radeon HD 6950M
Power consumption (TDP)	80 Watt	50 Watt
Interface	PCIe 2.0 x16	MXM-B (3.0)
Supplementary power connectors	1x 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	512 MB	2 GB
Display Connectors	2x DVI, 1x S-Video	No outputs
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Radeon HD 4770 has 60% more power consumption, than Radeon HD 6950M.
Radeon HD 4770 is connected by PCIe 2.0 x16, and Radeon HD 6950M uses MXM-B (3.0) interface.
Radeon HD 4770 has 510 GB more memory, than Radeon HD 6950M.
Radeon HD 4770 is used in Desktops, and Radeon HD 6950M - in Laptops.
Radeon HD 4770 is build with TeraScale architecture, and Radeon HD 6950M - with Terascale 2.
Core clock speed of Radeon HD 4770 is 170 MHz higher, than Radeon HD 6950M.
Radeon HD 4770 and Radeon HD 6950M are manufactured by 40 nm process technology.
Memory clock speed of Radeon HD 4770 is 2300 MHz higher, than Radeon HD 6950M.

Game benchmarks


high / 1080p	1−2	8−9
ultra / 1080p	0−1	5−6
QHD / 1440p	0−1	0−1
low / 720p	10−12	20−22
medium / 1080p	2−3	10−12
The average gaming FPS of Radeon HD 6950M in Assassin's Creed Odyssey is 160% more, than Radeon HD 4770.
high / 1080p	−	14−16
ultra / 1080p	3−4	12−14
QHD / 1440p	0−1	0−1
low / 720p	12−14	30−35
medium / 1080p	4−5	16−18
The average gaming FPS of Radeon HD 6950M in Battlefield 5 is 185% more, than Radeon HD 4770.
low / 768p	50−55	45−50
high / 1080p	45−50	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 4770 in Call of Duty: Warzone is 6% more, than Radeon HD 6950M.
low / 768p	110−120	150−160
medium / 768p	85−90	120−130
ultra / 1080p	35−40	65−70
QHD / 1440p	−	35−40
4K / 2160p	10−11	27−30
high / 768p	60−65	95−100
The average gaming FPS of Radeon HD 6950M in Counter-Strike: Global Offensive is 51% more, than Radeon HD 4770.
low / 768p	70−75	55−60
ultra / 1080p	14−16	24−27
medium / 1080p	45−50	45−50
The average gaming FPS of Radeon HD 4770 in Cyberpunk 2077 is 4% more, than Radeon HD 6950M.
low / 768p	70−75	85−90
medium / 768p	45−50	65−70
ultra / 1080p	18−20	40−45
The average gaming FPS of Radeon HD 6950M in Dota 2 is 41% more, than Radeon HD 4770.
high / 1080p	2−3	10−11
ultra / 1080p	2−3	9−10
4K / 2160p	0−1	4−5
low / 720p	10−11	24−27
medium / 1080p	3−4	10−12
The average gaming FPS of Radeon HD 6950M in Far Cry 5 is 250% more, than Radeon HD 4770.
high / 1080p	−	16−18
ultra / 1080p	5−6	12−14
QHD / 1440p	1−2	−
low / 720p	45−50	70−75
medium / 1080p	8−9	30−33
The average gaming FPS of Radeon HD 6950M in Fortnite is 95% more, than Radeon HD 4770.
high / 1080p	3−4	14−16
ultra / 1080p	−	12−14
QHD / 1440p	0−1	3−4
low / 720p	14−16	30−35
medium / 1080p	5−6	16−18
The average gaming FPS of Radeon HD 6950M in Forza Horizon 4 is 162% more, than Radeon HD 4770.
low / 768p	40−45	60−65
medium / 768p	−	50−55
high / 1080p	3−4	16−18
ultra / 1080p	2−3	7−8
QHD / 1440p	0−1	0−1
medium / 720p	35−40	−
The average gaming FPS of Radeon HD 6950M in Grand Theft Auto V is 81% more, than Radeon HD 4770.
high / 1080p	1−2	6−7
ultra / 1080p	0−1	4−5
4K / 2160p	0−1	1−2
low / 720p	3−4	16−18
medium / 1080p	2−3	8−9
The average gaming FPS of Radeon HD 6950M in Metro Exodus is 400% more, than Radeon HD 4770.
low / 768p	85−90	95−100
high / 1080p	55−60	95−100
ultra / 1080p	−	85−90
medium / 1080p	−	95−100
The average gaming FPS of Radeon HD 6950M in Minecraft is 34% more, than Radeon HD 4770.
high / 1080p	14−16	18−20
ultra / 1080p	12−14	14−16
low / 720p	24−27	35−40
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon HD 6950M in PLAYERUNKNOWN'S BATTLEGROUNDS is 29% more, than Radeon HD 4770.
high / 1080p	−	12−14
ultra / 1080p	3−4	8−9
QHD / 1440p	0−1	0−1
low / 720p	4−5	16−18
medium / 1080p	−	12−14
The average gaming FPS of Radeon HD 6950M in Red Dead Redemption 2 is 200% more, than Radeon HD 4770.
low / 768p	8−9	30−35
medium / 768p	7−8	21−24
high / 1080p	3−4	10−12
ultra / 1080p	3−4	7−8
4K / 2160p	0−1	6−7
The average gaming FPS of Radeon HD 6950M in The Witcher 3: Wild Hunt is 260% more, than Radeon HD 4770.
low / 768p	70−75	90−95
medium / 768p	35−40	50−55
ultra / 1080p	12−14	21−24
high / 768p	30−33	40−45
The average gaming FPS of Radeon HD 6950M in World of Tanks is 36% more, than Radeon HD 4770.

Full Specs

	Radeon HD 4770	Radeon HD 6950M
Architecture	TeraScale	Terascale 2
Code name	RV740	Blackcomb Pro
Type	Desktop	Laptop
Release date	28 April 2009	6 January 2011
Pipelines	640	960
Core clock speed	750 MHz	580 MHz
Transistor count	826 million	1,700 million
Manufacturing process technology	40 nm	40 nm
Texture fill rate	24.00	27.84
Floating-point performance	960.0 gflops	1,113.6 gflops
Length	203 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	3200 MHz	900 MHz
Memory bandwidth	51.2 GB/s	115.2 GB/s
Shared memory		-
DirectX	10.1 (10_1)	11.2 (11_0)
Shader Model	4.1	5.0
OpenGL	3.3	4.4
OpenCL	1.1	1.2
Vulkan	N/A	N/A
Laptop size		large
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Radeon HD 4770 vs Radeon HD 6950M

Radeon HD 6950M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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