Quadro K3100M vs Radeon HD 7870

When comparing Quadro K3100M and Radeon HD 7870, 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 Quadro K3100M and Radeon HD 7870 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K3100M Check Price

Radeon HD 7870 Check Price

Quadro K3100M is a Laptop Graphics Card

Note: Quadro K3100M 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 Quadro K3100M here:

Quadro K3100M Laptops

Main Specs

	Quadro K3100M	Radeon HD 7870
Power consumption (TDP)	75 Watt	175 Watt
Interface	MXM-B (3.0)
Memory type	GDDR5	GDDR5
Maximum RAM amount	4 GB	2 GB
Display Connectors	No outputs
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Radeon HD 7870 has 133% more power consumption, than Quadro K3100M.
Quadro K3100M has 2 GB more memory, than Radeon HD 7870.
Quadro K3100M is used in Mobile workstations, and Radeon HD 7870 - in Desktops.
Quadro K3100M is build with Kepler architecture, and Radeon HD 7870 - with GCN.
Core clock speed of Radeon HD 7870 is 294 MHz higher, than Quadro K3100M.
Quadro K3100M and Radeon HD 7870 are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7870 is 1600 MHz higher, than Quadro K3100M.

Game benchmarks


high / 1080p	10−12	24−27
ultra / 1080p	7−8	14−16
QHD / 1440p	1−2	9−10
4K / 2160p	−	6−7
low / 720p	24−27	45−50
medium / 1080p	14−16	30−33
The average gaming FPS of Radeon HD 7870 in Assassin's Creed Odyssey is 108% more, than Quadro K3100M.
high / 1080p	18−20	35−40
ultra / 1080p	16−18	30−35
QHD / 1440p	2−3	16−18
4K / 2160p	−	10−11
low / 720p	40−45	75−80
medium / 1080p	20−22	40−45
The average gaming FPS of Radeon HD 7870 in Battlefield 5 is 105% more, than Quadro K3100M.
low / 768p	45−50	50−55
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 7870 in Call of Duty: Warzone is 10% more, than Quadro K3100M.
low / 768p	180−190	240−250
medium / 768p	150−160	210−220
ultra / 1080p	80−85	130−140
QHD / 1440p	45−50	100−110
4K / 2160p	30−33	60−65
high / 768p	110−120	180−190
The average gaming FPS of Radeon HD 7870 in Counter-Strike: Global Offensive is 53% more, than Quadro K3100M.
low / 768p	55−60	60−65
ultra / 1080p	30−35	−
medium / 1080p	45−50	55−60
The average gaming FPS of Radeon HD 7870 in Cyberpunk 2077 is 15% more, than Quadro K3100M.
low / 768p	100−105	120−130
medium / 768p	80−85	110−120
ultra / 1080p	50−55	85−90
The average gaming FPS of Radeon HD 7870 in Dota 2 is 37% more, than Quadro K3100M.
high / 1080p	12−14	30−33
ultra / 1080p	12−14	27−30
QHD / 1440p	−	21−24
4K / 2160p	5−6	9−10
low / 720p	30−35	60−65
medium / 1080p	14−16	30−35
The average gaming FPS of Radeon HD 7870 in Far Cry 5 is 113% more, than Quadro K3100M.
high / 1080p	20−22	35−40
ultra / 1080p	14−16	30−33
QHD / 1440p	−	18−20
low / 720p	80−85	130−140
medium / 1080p	40−45	80−85
The average gaming FPS of Radeon HD 7870 in Fortnite is 77% more, than Quadro K3100M.
high / 1080p	20−22	40−45
ultra / 1080p	16−18	30−33
QHD / 1440p	5−6	18−20
4K / 2160p	−	14−16
low / 720p	40−45	75−80
medium / 1080p	21−24	45−50
The average gaming FPS of Radeon HD 7870 in Forza Horizon 4 is 104% more, than Quadro K3100M.
low / 768p	70−75	110−120
medium / 768p	60−65	100−110
high / 1080p	21−24	45−50
ultra / 1080p	9−10	20−22
QHD / 1440p	0−1	10−11
The average gaming FPS of Radeon HD 7870 in Grand Theft Auto V is 75% more, than Quadro K3100M.
high / 1080p	7−8	14−16
ultra / 1080p	5−6	12−14
QHD / 1440p	−	10−12
4K / 2160p	1−2	4−5
low / 720p	21−24	45−50
medium / 1080p	10−11	21−24
The average gaming FPS of Radeon HD 7870 in Metro Exodus is 122% more, than Quadro K3100M.
low / 768p	100−110	120−130
ultra / 1080p	95−100	−
medium / 1080p	100−110	110−120
The average gaming FPS of Radeon HD 7870 in Minecraft is 14% more, than Quadro K3100M.
high / 1080p	20−22	−
ultra / 1080p	16−18	14−16
low / 720p	45−50	75−80
medium / 1080p	21−24	18−20
The average gaming FPS of Radeon HD 7870 in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Quadro K3100M.
high / 1080p	12−14	16−18
ultra / 1080p	9−10	10−12
QHD / 1440p	0−1	4−5
4K / 2160p	−	2−3
low / 720p	21−24	45−50
medium / 1080p	14−16	24−27
The average gaming FPS of Radeon HD 7870 in Red Dead Redemption 2 is 66% more, than Quadro K3100M.
low / 768p	40−45	85−90
medium / 768p	24−27	50−55
high / 1080p	14−16	30−33
ultra / 1080p	9−10	16−18
4K / 2160p	7−8	10−11
The average gaming FPS of Radeon HD 7870 in The Witcher 3: Wild Hunt is 95% more, than Quadro K3100M.
low / 768p	95−100	90−95
medium / 768p	55−60	60−65
ultra / 1080p	27−30	45−50
high / 768p	45−50	55−60
The average gaming FPS of Radeon HD 7870 in World of Tanks is 14% more, than Quadro K3100M.

Full Specs

	Quadro K3100M	Radeon HD 7870
Architecture	Kepler	GCN
Code name	N15E-Q1-A2	Pitcairn XT
Type	Mobile workstation	Desktop
Release date	23 July 2013	5 March 2012
Pipelines	768	1280
Core clock speed	706 MHz	1000 MHz
Transistor count	3,540 million	2800 Million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	45.18
Floating-point performance	1,084 gflops
Memory bus width	256 Bit	256 Bit
Memory clock speed	3200 MHz	4800 MHz
Memory bandwidth	102.4 GB/s
Shared memory	-	-
DirectX	12	DirectX 11.1, Shader 5.1
Shader Model	5
OpenGL	4.5
OpenCL	1.2
Vulkan	1.1.126
CUDA	+
Monero / XMR (CryptoNight)		0.39 kh/s
Bitcoin / BTC (SHA256)	44 Mh/s
Laptop size	large
Optimus	+
Eyefinity		+
Decred / DCR (Decred)		0.63 Gh/s
Ethereum / ETH (DaggerHashimoto)		16.6 Mh/s
Zcash / ZEC (Equihash)		145 Sol/s
Display Port	1.2
3D Vision Pro	+
Mosaic	+
nView Display Management	+
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Quadro K3100M vs Radeon HD 7870

Quadro K3100M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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