Quadro K3100M vs Radeon HD 7850M
When choosing between Quadro K3100M and Radeon HD 7850M, 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 Quadro K3100M and Radeon HD 7850M.
Quadro K3100M and Radeon HD 7850M are Laptop Graphics Cards
Note: Quadro K3100M and Radeon HD 7850M are only used in laptop graphics. They have 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 or Radeon HD 7850M here:
Main Specs
Quadro K3100M
Radeon HD 7850M
Power consumption (TDP)
75 Watt
40 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x16
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Display Connectors
No outputs
No outputs
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Quadro K3100M has 87% more power consumption, than Radeon HD 7850M.
Quadro K3100M is connected by MXM-B (3.0), and Radeon HD 7850M uses PCIe 3.0 x16 interface.
Quadro K3100M has 2 GB more memory, than Radeon HD 7850M.
Quadro K3100M is used in Mobile workstations, and Radeon HD 7850M - in Laptops.
Quadro K3100M is build with Kepler architecture, and Radeon HD 7850M - with GCN.
Core clock speed of Quadro K3100M is 31 MHz higher, than Radeon HD 7850M.
Quadro K3100M and Radeon HD 7850M are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7850M is 800 MHz higher, than Quadro K3100M.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
10−12
6−7
ultra / 1080p
7−8
3−4
QHD / 1440p
1−2
0−1
low / 720p
24−27
14−16
medium / 1080p
14−16
7−8
The average gaming FPS of Quadro K3100M in Assassin's Creed Odyssey is 75% more, than Radeon HD 7850M.
high / 1080p
18−20
10−12
ultra / 1080p
16−18
9−10
QHD / 1440p
2−3
0−1
low / 720p
40−45
21−24
medium / 1080p
20−22
10−12
The average gaming FPS of Quadro K3100M in Battlefield 5 is 84% more, than Radeon HD 7850M.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Quadro K3100M and Radeon HD 7850M have the same average FPS in Call of Duty: Warzone.
low / 768p
180−190
120−130
medium / 768p
150−160
100−110
ultra / 1080p
80−85
50−55
QHD / 1440p
45−50
27−30
4K / 2160p
30−33
−
high / 768p
110−120
75−80
The average gaming FPS of Quadro K3100M in Counter-Strike: Global Offensive is 51% more, than Radeon HD 7850M.
low / 768p
55−60
55−60
ultra / 1080p
30−35
16−18
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro K3100M in Cyberpunk 2077 is 12% more, than Radeon HD 7850M.
low / 768p
100−105
80−85
medium / 768p
80−85
55−60
ultra / 1080p
50−55
30−35
The average gaming FPS of Quadro K3100M in Dota 2 is 38% more, than Radeon HD 7850M.
high / 1080p
12−14
7−8
ultra / 1080p
12−14
7−8
4K / 2160p
5−6
3−4
low / 720p
30−35
16−18
medium / 1080p
14−16
8−9
The average gaming FPS of Quadro K3100M in Far Cry 5 is 87% more, than Radeon HD 7850M.
high / 1080p
20−22
14−16
ultra / 1080p
14−16
10−11
low / 720p
80−85
55−60
medium / 1080p
40−45
20−22
The average gaming FPS of Quadro K3100M in Fortnite is 53% more, than Radeon HD 7850M.
high / 1080p
20−22
10−11
ultra / 1080p
16−18
−
QHD / 1440p
5−6
−
4K / 2160p
−
8−9
low / 720p
40−45
24−27
medium / 1080p
21−24
12−14
The average gaming FPS of Quadro K3100M in Forza Horizon 4 is 75% more, than Radeon HD 7850M.
low / 768p
70−75
50−55
medium / 768p
60−65
40−45
high / 1080p
21−24
10−12
ultra / 1080p
9−10
6−7
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K3100M in Grand Theft Auto V is 46% more, than Radeon HD 7850M.
high / 1080p
7−8
4−5
ultra / 1080p
5−6
3−4
4K / 2160p
1−2
0−1
low / 720p
21−24
10−12
medium / 1080p
10−11
6−7
The average gaming FPS of Quadro K3100M in Metro Exodus is 83% more, than Radeon HD 7850M.
low / 768p
100−110
90−95
high / 1080p
−
85−90
ultra / 1080p
95−100
75−80
medium / 1080p
100−110
90−95
The average gaming FPS of Quadro K3100M in Minecraft is 17% more, than Radeon HD 7850M.
high / 1080p
20−22
16−18
ultra / 1080p
16−18
14−16
low / 720p
45−50
30−33
medium / 1080p
21−24
16−18
The average gaming FPS of Quadro K3100M in PLAYERUNKNOWN'S BATTLEGROUNDS is 35% more, than Radeon HD 7850M.
high / 1080p
12−14
−
ultra / 1080p
9−10
7−8
QHD / 1440p
0−1
0−1
low / 720p
21−24
10−12
medium / 1080p
14−16
10−11
The average gaming FPS of Quadro K3100M in Red Dead Redemption 2 is 66% more, than Radeon HD 7850M.
low / 768p
40−45
21−24
medium / 768p
24−27
14−16
high / 1080p
14−16
8−9
ultra / 1080p
9−10
6−7
4K / 2160p
7−8
−
The average gaming FPS of Quadro K3100M in The Witcher 3: Wild Hunt is 76% more, than Radeon HD 7850M.
low / 768p
95−100
85−90
medium / 768p
55−60
40−45
ultra / 1080p
27−30
18−20
high / 768p
45−50
35−40
The average gaming FPS of Quadro K3100M in World of Tanks is 23% more, than Radeon HD 7850M.
Full Specs
Quadro K3100M
Radeon HD 7850M
Architecture
Kepler
GCN
Code name
N15E-Q1-A2
Heathrow Pro
Type
Mobile workstation
Laptop
Release date
23 July 2013
24 April 2012
Pipelines
768
640
Core clock speed
706 MHz
675 MHz
Transistor count
3,540 million
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
45.18
27.00
Floating-point performance
1,084 gflops
864.0 gflops
Memory bus width
256 Bit
128 Bit
Memory clock speed
3200 MHz
4000 MHz
Memory bandwidth
102.4 GB/s
64 GB/s
Shared memory
-
-
DirectX
12
12 (11_1)
Shader Model
5
5.1
OpenGL
4.5
4.6
OpenCL
1.2
1.2
Vulkan
1.1.126
1.2.131
CUDA
+
Bitcoin / BTC (SHA256)
44 Mh/s
Laptop size
large
large
Optimus
+
Display Port
1.2
3D Vision Pro
+
Mosaic
+
nView Display Management
+
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