Radeon HD 6990 vs Radeon Pro 5300M
When choosing between Radeon HD 6990 and Radeon Pro 5300M, 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 Radeon HD 6990 and Radeon Pro 5300M.
Radeon Pro 5300M is a Laptop Graphics Card
Note: Radeon Pro 5300M 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 Radeon Pro 5300M here:
Main Specs
Radeon HD 6990
Radeon Pro 5300M
Power consumption (TDP)
375 Watt
85 Watt
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
None
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
4 GB
Display Connectors
1x DVI, 4x mini-DisplayPort
No outputs
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Radeon HD 6990 has 341% more power consumption, than Radeon Pro 5300M.
Radeon HD 6990 is connected by PCIe 2.0 x16, and Radeon Pro 5300M uses PCIe 4.0 x8 interface.
Radeon Pro 5300M has 2 GB more memory, than Radeon HD 6990.
Radeon HD 6990 is used in Desktops, and Radeon Pro 5300M - in Mobile workstations.
Radeon HD 6990 is build with TeraScale 3 architecture, and Radeon Pro 5300M - with Navi / RDNA.
Radeon HD 6990 is manufactured by 40 nm process technology, and Radeon Pro 5300M - by 7 nm process technology.
Memory clock speed of Radeon Pro 5300M is 7000 MHz higher, than Radeon HD 6990.
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
14−16
35−40
ultra / 1080p
9−10
21−24
QHD / 1440p
3−4
16−18
4K / 2160p
−
10−11
low / 720p
30−35
60−65
medium / 1080p
18−20
40−45
The average gaming FPS of Radeon Pro 5300M in Assassin's Creed Odyssey is 140% more, than Radeon HD 6990.
high / 1080p
24−27
55−60
ultra / 1080p
21−24
45−50
QHD / 1440p
7−8
35−40
4K / 2160p
5−6
18−20
low / 720p
50−55
100−110
medium / 1080p
27−30
60−65
The average gaming FPS of Radeon Pro 5300M in Battlefield 5 is 134% more, than Radeon HD 6990.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon Pro 5300M in Call of Duty: Warzone is 10% more, than Radeon HD 6990.
low / 768p
210−220
250−260
medium / 768p
170−180
220−230
ultra / 1080p
95−100
180−190
QHD / 1440p
50−55
110−120
4K / 2160p
30−33
70−75
high / 768p
140−150
210−220
The average gaming FPS of Radeon Pro 5300M in Counter-Strike: Global Offensive is 48% more, than Radeon HD 6990.
low / 768p
55−60
60−65
ultra / 1080p
40−45
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon Pro 5300M in Cyberpunk 2077 is 15% more, than Radeon HD 6990.
low / 768p
110−120
120−130
medium / 768p
90−95
110−120
ultra / 1080p
60−65
100−110
The average gaming FPS of Radeon Pro 5300M in Dota 2 is 27% more, than Radeon HD 6990.
high / 1080p
18−20
45−50
ultra / 1080p
16−18
40−45
QHD / 1440p
−
27−30
4K / 2160p
6−7
14−16
low / 720p
35−40
80−85
medium / 1080p
18−20
45−50
The average gaming FPS of Radeon Pro 5300M in Far Cry 5 is 147% more, than Radeon HD 6990.
high / 1080p
24−27
60−65
ultra / 1080p
18−20
45−50
QHD / 1440p
16−18
27−30
4K / 2160p
−
27−30
low / 720p
95−100
180−190
medium / 1080p
50−55
110−120
The average gaming FPS of Radeon Pro 5300M in Fortnite is 107% more, than Radeon HD 6990.
high / 1080p
24−27
60−65
ultra / 1080p
20−22
45−50
QHD / 1440p
9−10
30−35
4K / 2160p
−
24−27
low / 720p
50−55
100−110
medium / 1080p
27−30
65−70
The average gaming FPS of Radeon Pro 5300M in Forza Horizon 4 is 133% more, than Radeon HD 6990.
low / 768p
85−90
140−150
medium / 768p
75−80
120−130
high / 1080p
30−33
70−75
ultra / 1080p
12−14
30−35
QHD / 1440p
3−4
21−24
The average gaming FPS of Radeon Pro 5300M in Grand Theft Auto V is 88% more, than Radeon HD 6990.
high / 1080p
9−10
24−27
ultra / 1080p
7−8
20−22
QHD / 1440p
−
16−18
4K / 2160p
2−3
8−9
low / 720p
27−30
65−70
medium / 1080p
12−14
30−35
The average gaming FPS of Radeon Pro 5300M in Metro Exodus is 158% more, than Radeon HD 6990.
low / 768p
110−120
130−140
ultra / 1080p
100−110
−
medium / 1080p
100−110
120−130
The average gaming FPS of Radeon Pro 5300M in Minecraft is 18% more, than Radeon HD 6990.
high / 1080p
21−24
−
ultra / 1080p
18−20
14−16
low / 720p
55−60
100−110
medium / 1080p
24−27
18−20
The average gaming FPS of Radeon Pro 5300M in PLAYERUNKNOWN'S BATTLEGROUNDS is 35% more, than Radeon HD 6990.
high / 1080p
14−16
24−27
ultra / 1080p
9−10
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
27−30
65−70
medium / 1080p
16−18
35−40
The average gaming FPS of Radeon Pro 5300M in Red Dead Redemption 2 is 111% more, than Radeon HD 6990.
low / 768p
55−60
130−140
medium / 768p
30−35
85−90
high / 1080p
18−20
45−50
ultra / 1080p
10−12
24−27
4K / 2160p
8−9
16−18
The average gaming FPS of Radeon Pro 5300M in The Witcher 3: Wild Hunt is 148% more, than Radeon HD 6990.
low / 768p
100−110
90−95
medium / 768p
60−65
60−65
ultra / 1080p
35−40
50−55
high / 768p
50−55
60−65
The average gaming FPS of Radeon Pro 5300M in World of Tanks is 4% more, than Radeon HD 6990.
Full Specs
Radeon HD 6990
Radeon Pro 5300M
Architecture
TeraScale 3
Navi / RDNA
Code name
Antilles
Navi 14
Type
Desktop
Mobile workstation
Release date
8 March 2011
13 November 2019
Pipelines
1536
1280
Core clock speed
830 MHz
Boost Clock
1250 MHz
Transistor count
2,640 million
6,400 million
Manufacturing process technology
40 nm
7 nm
Texture fill rate
79.68
100.0
Floating-point performance
2x 2,549.8 gflops
Length
295 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
12000 MHz
Memory bandwidth
160.0 GB/s
192.0 GB/s
Shared memory
-
DirectX
11.2 (11_0)
12 (12_1)
Shader Model
5.0
6.5
OpenGL
4.4
4.6
OpenCL
1.2
2.0
Vulkan
N/A
1.2.131
Bitcoin / BTC (SHA256)
265 Mh/s
Laptop size
medium sized
Ethereum / ETH (DaggerHashimoto)
24 Mh/s
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