Quadro K620 vs Radeon HD 5970
In this comparison between Quadro K620 and Radeon HD 5970 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 K620 will be the best choice, for others Radeon HD 5970 will be their preference. Study the comparison tables below and make your choice.
Radeon HD 5970
Main Specs
Quadro K620
Radeon HD 5970
Power consumption (TDP)
41 Watt
294 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Memory type
128 Bit
GDDR5
Maximum RAM amount
2 GB
1 GB
Display Connectors
1x DVI, 1x DisplayPort
2x DVI, 1x mini-DisplayPort
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Radeon HD 5970 has 617% more power consumption, than Quadro K620.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Quadro K620 has 1 GB more memory, than Radeon HD 5970.
Both cards are used in Desktops.
Quadro K620 is build with Maxwell architecture, and Radeon HD 5970 - with TeraScale 2.
Core clock speed of Quadro K620 is 333 MHz higher, than Radeon HD 5970.
Quadro K620 is manufactured by 28 nm process technology, and Radeon HD 5970 - by 40 nm process technology.
Radeon HD 5970 is 145 mm longer, than Quadro K620.
Memory clock speed of Radeon HD 5970 is 2200 MHz higher, than Quadro K620.
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
10−12
ultra / 1080p
6−7
6−7
QHD / 1440p
1−2
1−2
low / 720p
24−27
24−27
medium / 1080p
14−16
14−16
Quadro K620 and Radeon HD 5970 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
18−20
18−20
ultra / 1080p
16−18
16−18
QHD / 1440p
2−3
1−2
low / 720p
40−45
35−40
medium / 1080p
20−22
20−22
The average gaming FPS of Quadro K620 in Battlefield 5 is 5% more, than Radeon HD 5970.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Quadro K620 and Radeon HD 5970 have the same average FPS in Call of Duty: Warzone.
low / 768p
180−190
180−190
medium / 768p
150−160
150−160
ultra / 1080p
75−80
75−80
QHD / 1440p
45−50
45−50
4K / 2160p
30−33
30−33
high / 768p
110−120
110−120
Quadro K620 and Radeon HD 5970 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
55−60
55−60
ultra / 1080p
30−35
30−33
medium / 1080p
45−50
45−50
Quadro K620 and Radeon HD 5970 have the same average FPS in Cyberpunk 2077.
low / 768p
95−100
95−100
medium / 768p
80−85
80−85
ultra / 1080p
50−55
50−55
Quadro K620 and Radeon HD 5970 have the same average FPS in Dota 2.
high / 1080p
12−14
12−14
ultra / 1080p
12−14
12−14
4K / 2160p
5−6
5−6
low / 720p
30−33
30−33
medium / 1080p
14−16
14−16
Quadro K620 and Radeon HD 5970 have the same average FPS in Far Cry 5.
high / 1080p
20−22
20−22
ultra / 1080p
14−16
14−16
low / 720p
80−85
80−85
medium / 1080p
40−45
35−40
The average gaming FPS of Quadro K620 in Fortnite is 2% more, than Radeon HD 5970.
high / 1080p
20−22
18−20
ultra / 1080p
16−18
16−18
QHD / 1440p
5−6
5−6
low / 720p
40−45
40−45
medium / 1080p
21−24
21−24
Quadro K620 and Radeon HD 5970 have the same average FPS in Forza Horizon 4.
low / 768p
70−75
70−75
medium / 768p
60−65
60−65
high / 1080p
21−24
21−24
ultra / 1080p
9−10
9−10
QHD / 1440p
0−1
0−1
Quadro K620 and Radeon HD 5970 have the same average FPS in Grand Theft Auto V.
high / 1080p
7−8
7−8
ultra / 1080p
5−6
5−6
4K / 2160p
1−2
1−2
low / 720p
21−24
21−24
medium / 1080p
10−11
10−11
Quadro K620 and Radeon HD 5970 have the same average FPS in Metro Exodus.
low / 768p
100−110
100−110
ultra / 1080p
95−100
95−100
medium / 1080p
100−110
100−105
The average gaming FPS of Quadro K620 in Minecraft is 0% more, than Radeon HD 5970.
high / 1080p
20−22
20−22
ultra / 1080p
16−18
16−18
low / 720p
45−50
45−50
medium / 1080p
21−24
21−24
Quadro K620 and Radeon HD 5970 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
21−24
21−24
medium / 1080p
14−16
12−14
Quadro K620 and Radeon HD 5970 have the same average FPS in Red Dead Redemption 2.
low / 768p
40−45
40−45
medium / 768p
24−27
24−27
high / 1080p
14−16
14−16
ultra / 1080p
9−10
8−9
4K / 2160p
7−8
7−8
The average gaming FPS of Quadro K620 in The Witcher 3: Wild Hunt is 5% more, than Radeon HD 5970.
low / 768p
95−100
95−100
medium / 768p
55−60
55−60
ultra / 1080p
27−30
27−30
high / 768p
45−50
45−50
Quadro K620 and Radeon HD 5970 have the same average FPS in World of Tanks.
Full Specs
Quadro K620
Radeon HD 5970
Architecture
Maxwell
TeraScale 2
Code name
GM107
Hemlock
Type
Workstation
Desktop
Release date
22 July 2014
18 November 2009
Pipelines
384
1600
Core clock speed
1058 MHz
725 MHz
Boost Clock
1124 MHz
Transistor count
1,870 million
2,154 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
26.98
58.00
Floating-point performance
863.2 gflops
2x 2,320.0 gflops
Length
160 mm
305 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
1800 MHz
4000 MHz
Memory bandwidth
128.0 GB/s
DirectX
12
11.2 (11_0)
Shader Model
5
5.0
OpenGL
4.5
4.4
OpenCL
1.2
1.2
Vulkan
+
N/A
CUDA
5.0
Bitcoin / BTC (SHA256)
104 Mh/s
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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