Quadro K3100M vs Radeon R9 M390X
When choosing between Quadro K3100M and Radeon R9 M390X, 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 R9 M390X.
Quadro K3100M and Radeon R9 M390X are Laptop Graphics Cards
Note: Quadro K3100M and Radeon R9 M390X 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 R9 M390X here:
Main Specs
Quadro K3100M
Radeon R9 M390X
Power consumption (TDP)
75 Watt
100 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Display Connectors
No outputs
No outputs
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Radeon R9 M390X has 33% more power consumption, than Quadro K3100M.
Quadro K3100M is connected by MXM-B (3.0), and Radeon R9 M390X uses PCIe 3.0 x16 interface.
Quadro K3100M and Radeon R9 M390X have maximum RAM of 4 GB.
Quadro K3100M is used in Mobile workstations, and Radeon R9 M390X - in Laptops.
Quadro K3100M is build with Kepler architecture, and Radeon R9 M390X - with GCN 3.
Core clock speed of Radeon R9 M390X is 17 MHz higher, than Quadro K3100M.
Quadro K3100M and Radeon R9 M390X are manufactured by 28 nm process technology.
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
21−24
ultra / 1080p
7−8
12−14
QHD / 1440p
1−2
8−9
4K / 2160p
−
5−6
low / 720p
24−27
40−45
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon R9 M390X in Assassin's Creed Odyssey is 91% more, than Quadro K3100M.
high / 1080p
18−20
35−40
ultra / 1080p
16−18
30−35
QHD / 1440p
2−3
14−16
4K / 2160p
−
9−10
low / 720p
40−45
70−75
medium / 1080p
20−22
40−45
The average gaming FPS of Radeon R9 M390X in Battlefield 5 is 100% more, than Quadro K3100M.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 M390X in Call of Duty: Warzone is 10% more, than Quadro K3100M.
low / 768p
180−190
230−240
medium / 768p
150−160
210−220
ultra / 1080p
80−85
120−130
QHD / 1440p
45−50
100−110
4K / 2160p
30−33
55−60
high / 768p
110−120
170−180
The average gaming FPS of Radeon R9 M390X in Counter-Strike: Global Offensive is 49% more, than Quadro K3100M.
low / 768p
55−60
60−65
ultra / 1080p
30−35
55−60
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 M390X in Cyberpunk 2077 is 31% 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 R9 M390X in Dota 2 is 37% more, than Quadro K3100M.
high / 1080p
12−14
27−30
ultra / 1080p
12−14
24−27
QHD / 1440p
−
20−22
4K / 2160p
5−6
9−10
low / 720p
30−35
55−60
medium / 1080p
14−16
30−33
The average gaming FPS of Radeon R9 M390X in Far Cry 5 is 100% more, than Quadro K3100M.
high / 1080p
20−22
35−40
ultra / 1080p
14−16
27−30
QHD / 1440p
−
16−18
low / 720p
80−85
130−140
medium / 1080p
40−45
75−80
The average gaming FPS of Radeon R9 M390X in Fortnite is 72% more, than Quadro K3100M.
high / 1080p
20−22
35−40
ultra / 1080p
16−18
27−30
QHD / 1440p
5−6
16−18
4K / 2160p
−
14−16
low / 720p
40−45
75−80
medium / 1080p
21−24
40−45
The average gaming FPS of Radeon R9 M390X in Forza Horizon 4 is 90% more, than Quadro K3100M.
low / 768p
70−75
110−120
medium / 768p
60−65
95−100
high / 1080p
21−24
45−50
ultra / 1080p
9−10
18−20
QHD / 1440p
0−1
9−10
The average gaming FPS of Radeon R9 M390X in Grand Theft Auto V is 68% more, than Quadro K3100M.
high / 1080p
7−8
14−16
ultra / 1080p
5−6
10−12
QHD / 1440p
−
10−12
4K / 2160p
1−2
3−4
low / 720p
21−24
40−45
medium / 1080p
10−11
20−22
The average gaming FPS of Radeon R9 M390X in Metro Exodus is 100% 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 R9 M390X 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 R9 M390X 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
3−4
4K / 2160p
−
2−3
low / 720p
21−24
40−45
medium / 1080p
14−16
21−24
The average gaming FPS of Radeon R9 M390X in Red Dead Redemption 2 is 53% more, than Quadro K3100M.
low / 768p
40−45
80−85
medium / 768p
24−27
50−55
high / 1080p
14−16
27−30
ultra / 1080p
9−10
16−18
4K / 2160p
7−8
9−10
The average gaming FPS of Radeon R9 M390X in The Witcher 3: Wild Hunt is 90% more, than Quadro K3100M.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
27−30
40−45
high / 768p
45−50
55−60
The average gaming FPS of Radeon R9 M390X in World of Tanks is 10% more, than Quadro K3100M.
Full Specs
Quadro K3100M
Radeon R9 M390X
Architecture
Kepler
GCN 3
Code name
N15E-Q1-A2
Amethyst (XT) / Tonga
Type
Mobile workstation
Laptop
Release date
23 July 2013
9 June 2015
Pipelines
768
2048
Core clock speed
706 MHz
723 MHz
Transistor count
3,540 million
5,000 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
45.18
92.54
Floating-point performance
1,084 gflops
2,961 gflops
Memory bus width
256 Bit
256 Bit
Memory clock speed
3200 MHz
Memory bandwidth
102.4 GB/s
160.0 GB/s
Shared memory
-
-
DirectX
12
Shader Model
5
6.3
OpenGL
4.5
4.4
OpenCL
1.2
Not Listed
Vulkan
1.1.126
+
CUDA
+
FreeSync
+
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
44 Mh/s
Laptop size
large
large
Optimus
+
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
Display Port
1.2
3D Vision Pro
+
Mosaic
+
nView Display Management
+
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