Radeon E8860 vs Radeon HD 8770M

When choosing between Radeon E8860 and Radeon HD 8770M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon E8860 and Radeon HD 8770M.

Radeon E8860

Radeon HD 8770M Check Price

Radeon HD 8770M is a Laptop Graphics Card

Note: Radeon HD 8770M 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 8770M here:

Radeon HD 8770M Laptops

Main Specs

	Radeon E8860	Radeon HD 8770M
Power consumption (TDP)	37 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x8
Memory type	GDDR5	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	4x mini-DisplayPort	No outputs
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Radeon E8860 is connected by PCIe 3.0 x16, and Radeon HD 8770M uses PCIe 3.0 x8 interface.
Radeon E8860 and Radeon HD 8770M have maximum RAM of 2 GB.
Radeon E8860 is used in Desktops, and Radeon HD 8770M - in Laptops.
Radeon E8860 is build with GCN 1.0 architecture, and Radeon HD 8770M - with GCN.
Core clock speed of Radeon HD 8770M is 200 MHz higher, than Radeon E8860.
Radeon E8860 and Radeon HD 8770M are manufactured by 28 nm process technology.
Memory clock speed of Radeon E8860 and Radeon HD 8770M is 4500 MHz.

Game benchmarks


high / 1080p	7−8	7−8
ultra / 1080p	4−5	4−5
QHD / 1440p	0−1	0−1
low / 720p	18−20	16−18
medium / 1080p	9−10	8−9
The average gaming FPS of Radeon E8860 in Assassin's Creed Odyssey is 11% more, than Radeon HD 8770M.
high / 1080p	12−14	12−14
ultra / 1080p	10−12	10−11
QHD / 1440p	0−1	0−1
low / 720p	24−27	24−27
medium / 1080p	12−14	12−14
Radeon E8860 and Radeon HD 8770M have the same average FPS in Battlefield 5.
low / 768p	45−50	45−50
high / 1080p	45−50	45−50
QHD / 1440p	0−1	0−1
Radeon E8860 and Radeon HD 8770M have the same average FPS in Call of Duty: Warzone.
low / 768p	140−150	140−150
medium / 768p	110−120	110−120
ultra / 1080p	55−60	55−60
QHD / 1440p	30−35	30−33
4K / 2160p	27−30	27−30
high / 768p	85−90	80−85
The average gaming FPS of Radeon E8860 in Counter-Strike: Global Offensive is 1% more, than Radeon HD 8770M.
low / 768p	55−60	55−60
ultra / 1080p	21−24	20−22
medium / 1080p	45−50	45−50
Radeon E8860 and Radeon HD 8770M have the same average FPS in Cyberpunk 2077.
low / 768p	80−85	80−85
medium / 768p	60−65	60−65
ultra / 1080p	35−40	35−40
Radeon E8860 and Radeon HD 8770M have the same average FPS in Dota 2.
high / 1080p	9−10	8−9
ultra / 1080p	8−9	8−9
4K / 2160p	4−5	3−4
low / 720p	20−22	18−20
medium / 1080p	9−10	9−10
The average gaming FPS of Radeon E8860 in Far Cry 5 is 11% more, than Radeon HD 8770M.
high / 1080p	14−16	14−16
ultra / 1080p	10−12	10−11
low / 720p	60−65	60−65
medium / 1080p	24−27	24−27
Radeon E8860 and Radeon HD 8770M have the same average FPS in Fortnite.
high / 1080p	12−14	12−14
ultra / 1080p	10−12	10−12
QHD / 1440p	1−2	1−2
low / 720p	27−30	27−30
medium / 1080p	14−16	14−16
Radeon E8860 and Radeon HD 8770M have the same average FPS in Forza Horizon 4.
low / 768p	55−60	50−55
medium / 768p	45−50	45−50
high / 1080p	12−14	12−14
ultra / 1080p	7−8	6−7
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon E8860 in Grand Theft Auto V is 6% more, than Radeon HD 8770M.
high / 1080p	5−6	5−6
ultra / 1080p	3−4	3−4
4K / 2160p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	7−8	6−7
Radeon E8860 and Radeon HD 8770M have the same average FPS in Metro Exodus.
low / 768p	95−100	95−100
high / 1080p	90−95	90−95
ultra / 1080p	80−85	80−85
medium / 1080p	90−95	90−95
Radeon E8860 and Radeon HD 8770M have the same average FPS in Minecraft.
high / 1080p	16−18	16−18
ultra / 1080p	14−16	14−16
low / 720p	30−35	30−35
medium / 1080p	18−20	18−20
Radeon E8860 and Radeon HD 8770M have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p	8−9	7−8
QHD / 1440p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	10−12	10−12
Radeon E8860 and Radeon HD 8770M have the same average FPS in Red Dead Redemption 2.
low / 768p	27−30	24−27
medium / 768p	18−20	16−18
high / 1080p	10−11	9−10
ultra / 1080p	6−7	6−7
4K / 2160p	6−7	6−7
The average gaming FPS of Radeon E8860 in The Witcher 3: Wild Hunt is 7% more, than Radeon HD 8770M.
low / 768p	85−90	85−90
medium / 768p	45−50	45−50
ultra / 1080p	20−22	20−22
high / 768p	35−40	35−40
Radeon E8860 and Radeon HD 8770M have the same average FPS in World of Tanks.

Full Specs

	Radeon E8860	Radeon HD 8770M
Architecture	GCN 1.0	GCN
Code name	Venus	Mars
Type	Desktop	Laptop
Release date	25 January 2014	16 November 2012
Pipelines	640	384
Core clock speed	575 MHz	775 MHz
Boost Clock	625 MHz	825 MHz
Transistor count	1,500 million	950 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	25.00	19.80
Floating-point performance	800.0 gflops	633.6 gflops
Memory bus width	128 Bit	128 Bit
Memory clock speed	4500 MHz	4500 MHz
Memory bandwidth	72 GB/s	72 GB/s
Shared memory		-
DirectX	12 (11_1)	12 (11_1)
Shader Model	5.1	5.1
OpenGL	4.6	4.6
OpenCL	1.2	1.2
Vulkan	1.2.131	1.2.131
Bitcoin / BTC (SHA256)	48 Mh/s
Laptop size		medium sized
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Radeon E8860 vs Radeon HD 8770M

Radeon HD 8770M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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