Quadro K620M vs Radeon HD 4850
Find out if it is worth upgrading your current GPU setup by comparing Quadro K620M and Radeon HD 4850. 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 Quadro K620M and Radeon HD 4850. 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.
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 4850
Power consumption (TDP)
30 Watt
110 Watt
Interface
MXM-A (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Memory type
DDR3
GDDR3
Maximum RAM amount
2 GB
512 MB
Display Connectors
No outputs
2x DVI, 1x S-Video
Check Price
Check Price
Radeon HD 4850 has 266% more power consumption, than Quadro K620M.
Quadro K620M is connected by MXM-A (3.0), and Radeon HD 4850 uses PCIe 2.0 x16 interface.
Radeon HD 4850 has 510 GB more memory, than Quadro K620M.
Quadro K620M is used in Mobile workstations, and Radeon HD 4850 - in Desktops.
Quadro K620M is build with Maxwell architecture, and Radeon HD 4850 - with Terascale 1.
Core clock speed of Quadro K620M is 404 MHz higher, than Radeon HD 4850.
Quadro K620M is manufactured by 28 nm process technology, and Radeon HD 4850 - by 55 nm process technology.
Memory clock speed of Quadro K620M is 1007 MHz higher, than Radeon HD 4850.
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
1−2
ultra / 1080p
1−2
0−1
QHD / 1440p
0−1
0−1
low / 720p
14−16
12−14
medium / 1080p
5−6
3−4
The average gaming FPS of Quadro K620M in Assassin's Creed Odyssey is 33% more, than Radeon HD 4850.
high / 1080p
7−8
6−7
ultra / 1080p
5−6
4−5
QHD / 1440p
0−1
0−1
low / 720p
18−20
16−18
medium / 1080p
8−9
6−7
The average gaming FPS of Quadro K620M in Battlefield 5 is 25% more, than Radeon HD 4850.
low / 768p
45−50
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
Quadro K620M and Radeon HD 4850 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
120−130
medium / 768p
95−100
95−100
ultra / 1080p
45−50
40−45
QHD / 1440p
24−27
21−24
4K / 2160p
−
10−11
high / 768p
70−75
65−70
The average gaming FPS of Quadro K620M in Counter-Strike: Global Offensive is 2% more, than Radeon HD 4850.
low / 768p
70−75
85−90
ultra / 1080p
20−22
18−20
medium / 1080p
40−45
40−45
The average gaming FPS of Radeon HD 4850 in Cyberpunk 2077 is 8% more, than Quadro K620M.
low / 768p
75−80
80−85
medium / 768p
55−60
55−60
ultra / 1080p
27−30
27−30
The average gaming FPS of Radeon HD 4850 in Dota 2 is 3% more, than Quadro K620M.
high / 1080p
4−5
2−3
ultra / 1080p
3−4
2−3
4K / 2160p
0−1
1−2
low / 720p
14−16
10−12
medium / 1080p
5−6
3−4
The average gaming FPS of Quadro K620M in Far Cry 5 is 75% more, than Radeon HD 4850.
high / 1080p
12−14
10−11
ultra / 1080p
7−8
5−6
QHD / 1440p
4−5
1−2
low / 720p
55−60
50−55
medium / 1080p
14−16
12−14
The average gaming FPS of Quadro K620M in Fortnite is 18% more, than Radeon HD 4850.
high / 1080p
6−7
5−6
ultra / 1080p
6−7
−
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
21−24
16−18
medium / 1080p
9−10
7−8
The average gaming FPS of Quadro K620M in Forza Horizon 4 is 20% more, than Radeon HD 4850.
low / 768p
45−50
45−50
medium / 768p
−
35−40
high / 1080p
8−9
6−7
ultra / 1080p
3−4
3−4
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
Quadro K620M and Radeon HD 4850 have the same average FPS in Grand Theft Auto V.
high / 1080p
2−3
1−2
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
−
low / 720p
7−8
5−6
medium / 1080p
3−4
3−4
The average gaming FPS of Quadro K620M in Metro Exodus is 33% more, than Radeon HD 4850.
low / 768p
85−90
95−100
high / 1080p
65−70
60−65
medium / 1080p
−
85−90
The average gaming FPS of Radeon HD 4850 in Minecraft is 3% more, than Quadro K620M.
ultra / 1080p
12−14
12−14
low / 720p
27−30
27−30
medium / 1080p
14−16
14−16
Quadro K620M and Radeon HD 4850 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
6−7
−
ultra / 1080p
4−5
−
QHD / 1440p
0−1
−
low / 720p
7−8
5−6
The average gaming FPS of Quadro K620M in Red Dead Redemption 2 is 40% more, than Radeon HD 4850.
low / 768p
16−18
12−14
medium / 768p
12−14
9−10
high / 1080p
6−7
5−6
ultra / 1080p
4−5
4−5
4K / 2160p
1−2
1−2
The average gaming FPS of Quadro K620M in The Witcher 3: Wild Hunt is 33% more, than Radeon HD 4850.
low / 768p
70−75
65−70
medium / 768p
35−40
35−40
ultra / 1080p
16−18
14−16
high / 768p
30−35
27−30
The average gaming FPS of Quadro K620M in World of Tanks is 5% more, than Radeon HD 4850.
Full Specs
Quadro K620M
Radeon HD 4850
Architecture
Maxwell
Terascale 1
Code name
GM108
RV770
Type
Mobile workstation
Desktop
Release date
1 March 2015
25 June 2008
Pipelines
384
800
Core clock speed
1029 MHz
625 MHz
Boost Clock
1124 MHz
Transistor count
956 million
Manufacturing process technology
28 nm
55 nm
Texture fill rate
17.98
25.00
Floating-point performance
863.2 gflops
1,000.0 gflops
Length
246 mm
Memory bus width
64 Bit
256 Bit
Memory clock speed
2000 MHz
993 MHz
Memory bandwidth
14.4 GB/s
63.55 GB/s
Shared memory
-
DirectX
12
10.1 (10_1)
Shader Model
5
4.1
OpenGL
4.5
3.3
OpenCL
1.2
1.1
Vulkan
1.1.126
N/A
CUDA
+
Bitcoin / BTC (SHA256)
92 Mh/s
Optimus
+
Display Port
1.2
nView Display Management
+
Check Price
Check Price
