Quadro K4000 vs Radeon HD 7850M

When comparing Quadro K4000 and Radeon HD 7850M, 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 K4000 and Radeon HD 7850M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K4000 Check Price

Radeon HD 7850M Check Price

Radeon HD 7850M is a Laptop Graphics Card

Note: Radeon HD 7850M 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 7850M here:

Radeon HD 7850M Laptops

Main Specs

	Quadro K4000	Radeon HD 7850M
Power consumption (TDP)	80 Watt	40 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	1x 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	3 GB	2 GB
Display Connectors	1x DVI, 2x DisplayPort	No outputs
	Check Price	Check Price

Quadro K4000 has 100% more power consumption, than Radeon HD 7850M.
Quadro K4000 is connected by PCIe 2.0 x16, and Radeon HD 7850M uses PCIe 3.0 x16 interface.
Quadro K4000 has 1 GB more memory, than Radeon HD 7850M.
Quadro K4000 is used in Desktops, and Radeon HD 7850M - in Laptops.
Quadro K4000 is build with Kepler architecture, and Radeon HD 7850M - with GCN.
Core clock speed of Quadro K4000 is 135 MHz higher, than Radeon HD 7850M.
Quadro K4000 and Radeon HD 7850M are manufactured by 28 nm process technology.
Memory clock speed of Quadro K4000 is 1616 MHz higher, than Radeon HD 7850M.

Game benchmarks


high / 1080p	14−16	6−7
ultra / 1080p	8−9	3−4
QHD / 1440p	3−4	0−1
low / 720p	27−30	14−16
medium / 1080p	16−18	7−8
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 112% more, than Radeon HD 7850M.
high / 1080p	21−24	10−12
ultra / 1080p	18−20	9−10
QHD / 1440p	5−6	0−1
4K / 2160p	4−5	−
low / 720p	45−50	21−24
medium / 1080p	24−27	10−12
The average gaming FPS of Quadro K4000 in Battlefield 5 is 115% more, than Radeon HD 7850M.
low / 768p	45−50	45−50
high / 1080p	−	45−50
QHD / 1440p	0−1	0−1
Quadro K4000 and Radeon HD 7850M have the same average FPS in Call of Duty: Warzone.
low / 768p	200−210	120−130
medium / 768p	170−180	100−110
ultra / 1080p	90−95	50−55
QHD / 1440p	50−55	27−30
4K / 2160p	30−33	−
high / 768p	130−140	75−80
The average gaming FPS of Quadro K4000 in Counter-Strike: Global Offensive is 71% more, than Radeon HD 7850M.
low / 768p	55−60	55−60
ultra / 1080p	35−40	16−18
medium / 1080p	45−50	45−50
The average gaming FPS of Quadro K4000 in Cyberpunk 2077 is 17% more, than Radeon HD 7850M.
low / 768p	100−110	80−85
medium / 768p	90−95	55−60
ultra / 1080p	55−60	30−35
The average gaming FPS of Quadro K4000 in Dota 2 is 49% more, than Radeon HD 7850M.
high / 1080p	16−18	7−8
ultra / 1080p	14−16	7−8
4K / 2160p	5−6	3−4
low / 720p	35−40	16−18
medium / 1080p	16−18	8−9
The average gaming FPS of Quadro K4000 in Far Cry 5 is 125% more, than Radeon HD 7850M.
high / 1080p	21−24	14−16
ultra / 1080p	18−20	10−11
QHD / 1440p	16−18	−
low / 720p	90−95	55−60
medium / 1080p	45−50	20−22
The average gaming FPS of Quadro K4000 in Fortnite is 73% more, than Radeon HD 7850M.
high / 1080p	21−24	10−11
ultra / 1080p	18−20	−
QHD / 1440p	7−8	−
4K / 2160p	−	8−9
low / 720p	45−50	24−27
medium / 1080p	24−27	12−14
The average gaming FPS of Quadro K4000 in Forza Horizon 4 is 93% more, than Radeon HD 7850M.
low / 768p	80−85	50−55
medium / 768p	70−75	40−45
high / 1080p	27−30	10−12
ultra / 1080p	10−12	6−7
QHD / 1440p	2−3	0−1
The average gaming FPS of Quadro K4000 in Grand Theft Auto V is 71% more, than Radeon HD 7850M.
high / 1080p	9−10	4−5
ultra / 1080p	7−8	3−4
4K / 2160p	2−3	0−1
low / 720p	24−27	10−12
medium / 1080p	12−14	6−7
The average gaming FPS of Quadro K4000 in Metro Exodus is 116% more, than Radeon HD 7850M.
low / 768p	110−120	90−95
high / 1080p	−	85−90
ultra / 1080p	100−110	75−80
medium / 1080p	100−110	90−95
The average gaming FPS of Quadro K4000 in Minecraft is 24% more, than Radeon HD 7850M.
high / 1080p	21−24	16−18
ultra / 1080p	16−18	14−16
low / 720p	50−55	30−33
medium / 1080p	21−24	16−18
The average gaming FPS of Quadro K4000 in PLAYERUNKNOWN'S BATTLEGROUNDS is 40% more, than Radeon HD 7850M.
high / 1080p	14−16	−
ultra / 1080p	9−10	7−8
QHD / 1440p	0−1	0−1
low / 720p	24−27	10−12
medium / 1080p	14−16	10−11
The average gaming FPS of Quadro K4000 in Red Dead Redemption 2 is 77% more, than Radeon HD 7850M.
low / 768p	50−55	21−24
medium / 768p	30−35	14−16
high / 1080p	16−18	8−9
ultra / 1080p	10−11	6−7
4K / 2160p	8−9	−
The average gaming FPS of Quadro K4000 in The Witcher 3: Wild Hunt is 115% more, than Radeon HD 7850M.
low / 768p	100−105	85−90
medium / 768p	60−65	40−45
ultra / 1080p	30−35	18−20
high / 768p	50−55	35−40
The average gaming FPS of Quadro K4000 in World of Tanks is 34% more, than Radeon HD 7850M.

Full Specs

	Quadro K4000	Radeon HD 7850M
Architecture	Kepler	GCN
Code name	GK106	Heathrow Pro
Type	Workstation	Laptop
Release date	1 March 2013	24 April 2012
Pipelines	768	640
Core clock speed	810 MHz	675 MHz
Transistor count	2,540 million	1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	51.84	27.00
Floating-point performance	1,244 gflops	864.0 gflops
Length	241 mm
Memory bus width	192 Bit	128 Bit
Memory clock speed	5616 MHz	4000 MHz
Memory bandwidth	134.8 GB/s	64 GB/s
Shared memory		-
DirectX	12 (11_0)	12 (11_1)
Shader Model	5.1	5.1
OpenGL	4.6	4.6
OpenCL	1.2	1.2
Vulkan	1.1.126	1.2.131
CUDA	3.0
Monero / XMR (CryptoNight)	0.21 kh/s
Bitcoin / BTC (SHA256)	61 Mh/s
Laptop size		large
	Check Price	Check Price

Quadro K4000 vs Radeon HD 7850M

Radeon HD 7850M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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