Quadro K620M vs Radeon HD 6950
In this comparison between Quadro K620M and Radeon HD 6950 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro K620M will be the best choice, for others Radeon HD 6950 will be their preference. Study the comparison tables below and make your choice.
Quadro K620M is a Laptop Graphics Card
Note: Quadro K620M 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 K620M here:
Main Specs
Quadro K620M
Radeon HD 6950
Power consumption (TDP)
30 Watt
500 Watt
Interface
MXM-A (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 6950 has 1566% more power consumption, than Quadro K620M.
Quadro K620M is connected by MXM-A (3.0), and Radeon HD 6950 uses PCIe 2.0 x16 interface.
Quadro K620M and Radeon HD 6950 have maximum RAM of 2 GB.
Quadro K620M is used in Mobile workstations, and Radeon HD 6950 - in Desktops.
Quadro K620M is build with Maxwell architecture, and Radeon HD 6950 - with TeraScale 3.
Quadro K620M is manufactured by 28 nm process technology, and Radeon HD 6950 - by 40 nm process technology.
Memory clock speed of Quadro K620M is 750 MHz higher, than Radeon HD 6950.
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
3−4
14−16
ultra / 1080p
1−2
8−9
QHD / 1440p
0−1
3−4
low / 720p
14−16
27−30
medium / 1080p
5−6
16−18
The average gaming FPS of Radeon HD 6950 in Assassin's Creed Odyssey is 183% more, than Quadro K620M.
high / 1080p
7−8
21−24
ultra / 1080p
5−6
18−20
QHD / 1440p
0−1
5−6
4K / 2160p
−
5−6
low / 720p
18−20
45−50
medium / 1080p
8−9
24−27
The average gaming FPS of Radeon HD 6950 in Battlefield 5 is 180% more, than Quadro K620M.
low / 768p
45−50
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
Quadro K620M and Radeon HD 6950 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
200−210
medium / 768p
95−100
170−180
ultra / 1080p
45−50
90−95
QHD / 1440p
24−27
50−55
4K / 2160p
−
30−33
high / 768p
70−75
130−140
The average gaming FPS of Radeon HD 6950 in Counter-Strike: Global Offensive is 80% more, than Quadro K620M.
low / 768p
70−75
55−60
ultra / 1080p
20−22
35−40
medium / 1080p
40−45
45−50
The average gaming FPS of Radeon HD 6950 in Cyberpunk 2077 is 4% more, than Quadro K620M.
low / 768p
75−80
100−110
medium / 768p
55−60
90−95
ultra / 1080p
27−30
60−65
The average gaming FPS of Radeon HD 6950 in Dota 2 is 59% more, than Quadro K620M.
high / 1080p
4−5
16−18
ultra / 1080p
3−4
14−16
4K / 2160p
0−1
6−7
low / 720p
14−16
35−40
medium / 1080p
5−6
18−20
The average gaming FPS of Radeon HD 6950 in Far Cry 5 is 214% more, than Quadro K620M.
high / 1080p
12−14
21−24
ultra / 1080p
7−8
18−20
QHD / 1440p
4−5
16−18
low / 720p
55−60
90−95
medium / 1080p
14−16
45−50
The average gaming FPS of Radeon HD 6950 in Fortnite is 105% more, than Quadro K620M.
high / 1080p
6−7
24−27
ultra / 1080p
6−7
18−20
QHD / 1440p
0−1
8−9
low / 720p
21−24
45−50
medium / 1080p
9−10
27−30
The average gaming FPS of Radeon HD 6950 in Forza Horizon 4 is 172% more, than Quadro K620M.
low / 768p
45−50
80−85
medium / 768p
−
70−75
high / 1080p
8−9
27−30
ultra / 1080p
3−4
10−12
QHD / 1440p
0−1
2−3
medium / 720p
40−45
−
The average gaming FPS of Radeon HD 6950 in Grand Theft Auto V is 110% more, than Quadro K620M.
high / 1080p
2−3
9−10
ultra / 1080p
0−1
7−8
4K / 2160p
0−1
2−3
low / 720p
7−8
27−30
medium / 1080p
3−4
12−14
The average gaming FPS of Radeon HD 6950 in Metro Exodus is 325% more, than Quadro K620M.
low / 768p
85−90
110−120
high / 1080p
65−70
−
ultra / 1080p
−
100−110
medium / 1080p
−
100−110
The average gaming FPS of Radeon HD 6950 in Minecraft is 32% more, than Quadro K620M.
high / 1080p
−
21−24
ultra / 1080p
12−14
16−18
low / 720p
27−30
50−55
medium / 1080p
14−16
21−24
The average gaming FPS of Radeon HD 6950 in PLAYERUNKNOWN'S BATTLEGROUNDS is 66% more, than Quadro K620M.
high / 1080p
6−7
14−16
ultra / 1080p
4−5
9−10
QHD / 1440p
0−1
0−1
low / 720p
7−8
24−27
medium / 1080p
−
14−16
The average gaming FPS of Radeon HD 6950 in Red Dead Redemption 2 is 166% more, than Quadro K620M.
low / 768p
16−18
50−55
medium / 768p
12−14
30−35
high / 1080p
6−7
16−18
ultra / 1080p
4−5
10−11
4K / 2160p
1−2
8−9
The average gaming FPS of Radeon HD 6950 in The Witcher 3: Wild Hunt is 200% more, than Quadro K620M.
low / 768p
70−75
100−105
medium / 768p
35−40
60−65
ultra / 1080p
16−18
30−35
high / 768p
30−35
50−55
The average gaming FPS of Radeon HD 6950 in World of Tanks is 58% more, than Quadro K620M.
Full Specs
Quadro K620M
Radeon HD 6950
Architecture
Maxwell
TeraScale 3
Code name
GM108
Cayman
Type
Mobile workstation
Desktop
Release date
1 March 2015
14 December 2010
Pipelines
384
1408
Core clock speed
1029 MHz
Boost Clock
1124 MHz
800 MHz
Transistor count
2,640 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
17.98
70.40
Floating-point performance
863.2 gflops
2,252.8 gflops
Length
267 mm
Memory bus width
64 Bit
256 Bit
Memory clock speed
2000 MHz
1250 MHz
Memory bandwidth
14.4 GB/s
Shared memory
-
DirectX
12
Shader Model
5
5.0
OpenGL
4.5
4.4
OpenCL
1.2
1.2
Vulkan
1.1.126
CUDA
+
Bus support
PCIe 2.0 x16
HDMI
+
Bitcoin / BTC (SHA256)
92 Mh/s
244 Mh/s
Optimus
+
Eyefinity
+
Design
reference
CrossFire
+
Display Port
1.2
nView Display Management
+
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