Mobility Radeon HD 5870 vs Radeon HD 4770

Find out if it is worth upgrading your current GPU setup by comparing Mobility Radeon HD 5870 and Radeon HD 4770. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Mobility Radeon HD 5870 and Radeon HD 4770. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Mobility Radeon HD 5870 Check Price

Radeon HD 4770

Mobility Radeon HD 5870 is a Laptop Graphics Card

Note: Mobility Radeon HD 5870 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 Mobility Radeon HD 5870 here:

Mobility Radeon HD 5870 Laptops

Main Specs

	Mobility Radeon HD 5870	Radeon HD 4770
Power consumption (TDP)	50 Watt	80 Watt
Interface	MXM-B (3.0)	PCIe 2.0 x16
Supplementary power connectors		1x 6-pin
Memory type	DDR3, GDDR3, GDDR5	GDDR5
Maximum RAM amount	1 GB	512 MB
Display Connectors	No outputs	2x DVI, 1x S-Video
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Radeon HD 4770 has 60% more power consumption, than Mobility Radeon HD 5870.
Mobility Radeon HD 5870 is connected by MXM-B (3.0), and Radeon HD 4770 uses PCIe 2.0 x16 interface.
Radeon HD 4770 has 511 GB more memory, than Mobility Radeon HD 5870.
Mobility Radeon HD 5870 is used in Laptops, and Radeon HD 4770 - in Desktops.
Mobility Radeon HD 5870 is build with Terascale 2 architecture, and Radeon HD 4770 - with TeraScale.
Core clock speed of Radeon HD 4770 is 50 MHz higher, than Mobility Radeon HD 5870.
Mobility Radeon HD 5870 and Radeon HD 4770 are manufactured by 40 nm process technology.
Memory clock speed of Radeon HD 4770 is 2200 MHz higher, than Mobility Radeon HD 5870.

Game benchmarks


high / 1080p	10−11	1−2
ultra / 1080p	6−7	0−1
QHD / 1440p	0−1	0−1
low / 720p	21−24	10−12
medium / 1080p	12−14	2−3
The average gaming FPS of Mobility Radeon HD 5870 in Assassin's Creed Odyssey is 200% more, than Radeon HD 4770.
high / 1080p	16−18	−
ultra / 1080p	14−16	3−4
QHD / 1440p	0−1	0−1
low / 720p	35−40	12−14
medium / 1080p	18−20	4−5
The average gaming FPS of Mobility Radeon HD 5870 in Battlefield 5 is 228% more, than Radeon HD 4770.
low / 768p	45−50	50−55
high / 1080p	−	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 4770 in Call of Duty: Warzone is 10% more, than Mobility Radeon HD 5870.
low / 768p	170−180	110−120
medium / 768p	140−150	85−90
ultra / 1080p	70−75	35−40
QHD / 1440p	40−45	−
4K / 2160p	30−33	10−11
high / 768p	100−110	60−65
The average gaming FPS of Mobility Radeon HD 5870 in Counter-Strike: Global Offensive is 69% more, than Radeon HD 4770.
low / 768p	55−60	70−75
ultra / 1080p	27−30	14−16
medium / 1080p	45−50	45−50
The average gaming FPS of Radeon HD 4770 in Cyberpunk 2077 is 2% more, than Mobility Radeon HD 5870.
low / 768p	90−95	70−75
medium / 768p	75−80	45−50
ultra / 1080p	45−50	18−20
The average gaming FPS of Mobility Radeon HD 5870 in Dota 2 is 56% more, than Radeon HD 4770.
high / 1080p	12−14	2−3
ultra / 1080p	10−12	2−3
4K / 2160p	4−5	0−1
low / 720p	27−30	10−11
medium / 1080p	12−14	3−4
The average gaming FPS of Mobility Radeon HD 5870 in Far Cry 5 is 300% more, than Radeon HD 4770.
high / 1080p	18−20	−
ultra / 1080p	14−16	5−6
QHD / 1440p	−	1−2
low / 720p	75−80	45−50
medium / 1080p	35−40	8−9
The average gaming FPS of Mobility Radeon HD 5870 in Fortnite is 115% more, than Radeon HD 4770.
high / 1080p	16−18	3−4
ultra / 1080p	14−16	−
QHD / 1440p	4−5	0−1
low / 720p	35−40	14−16
medium / 1080p	20−22	5−6
The average gaming FPS of Mobility Radeon HD 5870 in Forza Horizon 4 is 212% more, than Radeon HD 4770.
low / 768p	65−70	40−45
medium / 768p	55−60	−
high / 1080p	18−20	3−4
ultra / 1080p	8−9	2−3
QHD / 1440p	0−1	0−1
medium / 720p	−	35−40
The average gaming FPS of Mobility Radeon HD 5870 in Grand Theft Auto V is 93% more, than Radeon HD 4770.
high / 1080p	6−7	1−2
ultra / 1080p	5−6	0−1
4K / 2160p	1−2	0−1
low / 720p	18−20	3−4
medium / 1080p	9−10	2−3
The average gaming FPS of Mobility Radeon HD 5870 in Metro Exodus is 450% more, than Radeon HD 4770.
low / 768p	100−110	85−90
high / 1080p	−	55−60
ultra / 1080p	90−95	−
medium / 1080p	95−100	−
The average gaming FPS of Mobility Radeon HD 5870 in Minecraft is 20% more, than Radeon HD 4770.
high / 1080p	18−20	14−16
ultra / 1080p	14−16	12−14
low / 720p	40−45	24−27
medium / 1080p	20−22	14−16
The average gaming FPS of Mobility Radeon HD 5870 in PLAYERUNKNOWN'S BATTLEGROUNDS is 41% more, than Radeon HD 4770.
high / 1080p	12−14	−
ultra / 1080p	8−9	3−4
QHD / 1440p	0−1	0−1
low / 720p	18−20	4−5
medium / 1080p	12−14	−
The average gaming FPS of Mobility Radeon HD 5870 in Red Dead Redemption 2 is 225% more, than Radeon HD 4770.
low / 768p	35−40	8−9
medium / 768p	21−24	7−8
high / 1080p	12−14	3−4
ultra / 1080p	8−9	3−4
4K / 2160p	7−8	0−1
The average gaming FPS of Mobility Radeon HD 5870 in The Witcher 3: Wild Hunt is 300% more, than Radeon HD 4770.
low / 768p	90−95	70−75
medium / 768p	50−55	35−40
ultra / 1080p	24−27	12−14
high / 768p	45−50	30−33
The average gaming FPS of Mobility Radeon HD 5870 in World of Tanks is 42% more, than Radeon HD 4770.

Full Specs

	Mobility Radeon HD 5870	Radeon HD 4770
Architecture	Terascale 2	TeraScale
Code name	Broadway-XT	RV740
Type	Laptop	Desktop
Release date	7 January 2010	28 April 2009
Pipelines	800	640
Core clock speed	700 MHz	750 MHz
Transistor count	1,040 million	826 million
Manufacturing process technology	40 nm	40 nm
Texture fill rate	28.00	24.00
Floating-point performance	1,120.0 gflops	960.0 gflops
Length		203 mm
Memory bus width	128 Bit	128 Bit
Memory clock speed	1000 MHz	3200 MHz
Memory bandwidth	64 GB/s	51.2 GB/s
Shared memory	-
DirectX	11.2 (11_0)	10.1 (10_1)
Shader Model	5.0	4.1
OpenGL	4.4	3.3
OpenCL	1.2	1.1
Vulkan	N/A	N/A
Laptop size	large
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Mobility Radeon HD 5870 vs Radeon HD 4770

Mobility Radeon HD 5870 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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