GeForce GTX 675M vs Quadro K420
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 675M and Quadro K420. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 675M and Quadro K420. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
GeForce GTX 675M is a Laptop Graphics Card
Note: GeForce GTX 675M 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 GeForce GTX 675M here:
Main Specs
GeForce GTX 675M
Quadro K420
Power consumption (TDP)
100 Watt
41 Watt
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
Memory type
GDDR5
128 Bit
Maximum RAM amount
2 GB
1 GB/2 GB
Display Connectors
No outputs
1x DVI, 1x DisplayPort
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GeForce GTX 675M has 143% more power consumption, than Quadro K420.
GeForce GTX 675M is connected by MXM-B (3.0), and Quadro K420 uses PCIe 2.0 x16 interface.
GeForce GTX 675M has 1 GB more memory, than Quadro K420.
GeForce GTX 675M is used in Laptops, and Quadro K420 - in Desktops.
GeForce GTX 675M is build with Fermi architecture, and Quadro K420 - with Kepler.
Core clock speed of Quadro K420 is 256 MHz higher, than GeForce GTX 675M.
GeForce GTX 675M is manufactured by 40 nm process technology, and Quadro K420 - by 28 nm process technology.
Memory clock speed of Quadro K420 is 282 MHz higher, than GeForce GTX 675M.
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
10−11
0−1
ultra / 1080p
6−7
0−1
QHD / 1440p
0−1
0−1
low / 720p
21−24
9−10
medium / 1080p
12−14
1−2
The average gaming FPS of GeForce GTX 675M in Assassin's Creed Odyssey is 240% more, than Quadro K420.
high / 1080p
16−18
−
ultra / 1080p
14−16
1−2
QHD / 1440p
0−1
0−1
low / 720p
35−40
9−10
medium / 1080p
18−20
2−3
The average gaming FPS of GeForce GTX 675M in Battlefield 5 is 475% more, than Quadro K420.
low / 768p
45−50
50−55
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K420 in Call of Duty: Warzone is 10% more, than GeForce GTX 675M.
low / 768p
170−180
100−110
medium / 768p
140−150
75−80
ultra / 1080p
70−75
30−35
QHD / 1440p
40−45
−
4K / 2160p
30−33
9−10
high / 768p
100−110
50−55
The average gaming FPS of GeForce GTX 675M in Counter-Strike: Global Offensive is 90% more, than Quadro K420.
low / 768p
55−60
70−75
ultra / 1080p
27−30
10−12
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GTX 675M in Cyberpunk 2077 is 2% more, than Quadro K420.
low / 768p
90−95
65−70
medium / 768p
75−80
35−40
ultra / 1080p
45−50
14−16
The average gaming FPS of GeForce GTX 675M in Dota 2 is 80% more, than Quadro K420.
high / 1080p
12−14
1−2
ultra / 1080p
10−12
−
4K / 2160p
4−5
0−1
low / 720p
27−30
7−8
medium / 1080p
12−14
2−3
The average gaming FPS of GeForce GTX 675M in Far Cry 5 is 500% more, than Quadro K420.
high / 1080p
18−20
−
ultra / 1080p
12−14
−
QHD / 1440p
−
0−1
low / 720p
75−80
40−45
medium / 1080p
35−40
4−5
The average gaming FPS of GeForce GTX 675M in Fortnite is 147% more, than Quadro K420.
high / 1080p
16−18
1−2
ultra / 1080p
14−16
−
QHD / 1440p
4−5
0−1
low / 720p
35−40
10−12
medium / 1080p
18−20
3−4
The average gaming FPS of GeForce GTX 675M in Forza Horizon 4 is 380% more, than Quadro K420.
low / 768p
65−70
35−40
medium / 768p
55−60
−
high / 1080p
18−20
1−2
ultra / 1080p
8−9
−
QHD / 1440p
0−1
0−1
medium / 720p
−
30−35
The average gaming FPS of GeForce GTX 675M in Grand Theft Auto V is 126% more, than Quadro K420.
high / 1080p
6−7
0−1
ultra / 1080p
5−6
0−1
4K / 2160p
1−2
0−1
low / 720p
18−20
1−2
medium / 1080p
9−10
−
The average gaming FPS of GeForce GTX 675M in Metro Exodus is 1800% more, than Quadro K420.
low / 768p
100−110
85−90
high / 1080p
−
50−55
ultra / 1080p
90−95
−
medium / 1080p
95−100
−
The average gaming FPS of GeForce GTX 675M in Minecraft is 20% more, than Quadro K420.
high / 1080p
18−20
14−16
ultra / 1080p
14−16
12−14
low / 720p
40−45
21−24
medium / 1080p
20−22
14−16
The average gaming FPS of GeForce GTX 675M in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Quadro K420.
high / 1080p
12−14
−
ultra / 1080p
8−9
−
QHD / 1440p
0−1
0−1
low / 720p
18−20
2−3
medium / 1080p
12−14
−
The average gaming FPS of GeForce GTX 675M in Red Dead Redemption 2 is 850% more, than Quadro K420.
low / 768p
35−40
4−5
medium / 768p
21−24
−
high / 1080p
12−14
2−3
ultra / 1080p
8−9
−
4K / 2160p
7−8
0−1
The average gaming FPS of GeForce GTX 675M in The Witcher 3: Wild Hunt is 733% more, than Quadro K420.
low / 768p
90−95
65−70
medium / 768p
50−55
30−35
ultra / 1080p
24−27
10−12
high / 768p
40−45
27−30
The average gaming FPS of GeForce GTX 675M in World of Tanks is 55% more, than Quadro K420.
Full Specs
GeForce GTX 675M
Quadro K420
Architecture
Fermi
Kepler
Code name
N13E-GS1
GK107
Type
Laptop
Workstation
Release date
22 March 2012
22 July 2014
Pipelines
384
192
Core clock speed
620 MHz
876 MHz
Transistor count
1,950 million
1,270 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
39.7 billion/sec
14.02
Floating-point performance
952.3 gflops
336.4 gflops
Length
160 mm
Memory bus width
256bit
128 Bit
Memory clock speed
1500 MHz
1782 MHz
Memory bandwidth
96.0 GB/s
Shared memory
-
DirectX
12 API
12
Shader Model
5.1
5
OpenGL
4.5
4.5
OpenCL
1.1
1.2
Vulkan
N/A
+
CUDA
+
3.0
CUDA cores
384
Bus support
PCI Express 2.0
SLI options
+
HDMI
+
HDCP
+
Maximum VGA resolution
Up to 2048x1536
Bitcoin / BTC (SHA256)
59 Mh/s
11 Mh/s
Laptop size
large
Optimus
+
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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