Radeon HD 7990 vs Radeon R7 M465X
When comparing Radeon HD 7990 and Radeon R7 M465X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7990 and Radeon R7 M465X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon R7 M465X
Main Specs
Radeon HD 7990
Radeon R7 M465X
Power consumption (TDP)
375 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 8-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
3 GB
2 GB
Display Connectors
1x DVI, 4x mini-DisplayPort
No outputs
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Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon HD 7990 has 1 GB more memory, than Radeon R7 M465X.
Both cards are used in Desktops.
Radeon HD 7990 and Radeon R7 M465X are build with GCN 1.0 architecture.
Core clock speed of Radeon HD 7990 is 50 MHz higher, than Radeon R7 M465X.
Radeon HD 7990 and Radeon R7 M465X are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7990 is 1500 MHz higher, than Radeon R7 M465X.
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
35−40
8−9
ultra / 1080p
21−24
4−5
QHD / 1440p
16−18
0−1
4K / 2160p
10−11
−
low / 720p
60−65
18−20
medium / 1080p
40−45
10−11
The average gaming FPS of Radeon HD 7990 in Assassin's Creed Odyssey is 310% more, than Radeon R7 M465X.
high / 1080p
55−60
12−14
ultra / 1080p
45−50
10−12
QHD / 1440p
35−40
0−1
4K / 2160p
18−20
−
low / 720p
100−110
27−30
medium / 1080p
60−65
14−16
The average gaming FPS of Radeon HD 7990 in Battlefield 5 is 325% more, than Radeon R7 M465X.
low / 768p
50−55
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7990 in Call of Duty: Warzone is 10% more, than Radeon R7 M465X.
low / 768p
250−260
150−160
medium / 768p
220−230
120−130
ultra / 1080p
180−190
60−65
QHD / 1440p
110−120
30−35
4K / 2160p
70−75
27−30
high / 768p
210−220
90−95
The average gaming FPS of Radeon HD 7990 in Counter-Strike: Global Offensive is 115% more, than Radeon R7 M465X.
low / 768p
60−65
55−60
ultra / 1080p
−
21−24
medium / 1080p
55−60
45−50
The average gaming FPS of Radeon HD 7990 in Cyberpunk 2077 is 15% more, than Radeon R7 M465X.
low / 768p
120−130
85−90
medium / 768p
110−120
65−70
ultra / 1080p
100−110
35−40
The average gaming FPS of Radeon HD 7990 in Dota 2 is 79% more, than Radeon R7 M465X.
high / 1080p
45−50
9−10
ultra / 1080p
40−45
9−10
QHD / 1440p
27−30
−
4K / 2160p
14−16
4−5
low / 720p
80−85
21−24
medium / 1080p
45−50
10−11
The average gaming FPS of Radeon HD 7990 in Far Cry 5 is 327% more, than Radeon R7 M465X.
high / 1080p
60−65
16−18
ultra / 1080p
45−50
10−12
QHD / 1440p
27−30
−
4K / 2160p
27−30
−
low / 720p
180−190
65−70
medium / 1080p
110−120
27−30
The average gaming FPS of Radeon HD 7990 in Fortnite is 229% more, than Radeon R7 M465X.
high / 1080p
60−65
14−16
ultra / 1080p
45−50
12−14
QHD / 1440p
30−35
2−3
4K / 2160p
24−27
−
low / 720p
100−110
30−33
medium / 1080p
65−70
16−18
The average gaming FPS of Radeon HD 7990 in Forza Horizon 4 is 320% more, than Radeon R7 M465X.
low / 768p
140−150
55−60
medium / 768p
120−130
50−55
high / 1080p
70−75
14−16
ultra / 1080p
30−35
7−8
QHD / 1440p
21−24
0−1
The average gaming FPS of Radeon HD 7990 in Grand Theft Auto V is 181% more, than Radeon R7 M465X.
high / 1080p
24−27
5−6
ultra / 1080p
20−22
4−5
QHD / 1440p
16−18
−
4K / 2160p
8−9
0−1
low / 720p
65−70
14−16
medium / 1080p
30−35
7−8
The average gaming FPS of Radeon HD 7990 in Metro Exodus is 350% more, than Radeon R7 M465X.
low / 768p
130−140
95−100
high / 1080p
−
90−95
ultra / 1080p
−
85−90
medium / 1080p
120−130
95−100
The average gaming FPS of Radeon HD 7990 in Minecraft is 34% more, than Radeon R7 M465X.
high / 1080p
−
18−20
ultra / 1080p
14−16
14−16
low / 720p
100−110
35−40
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon HD 7990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Radeon R7 M465X.
high / 1080p
24−27
−
ultra / 1080p
16−18
8−9
QHD / 1440p
10−11
0−1
4K / 2160p
7−8
−
low / 720p
65−70
14−16
medium / 1080p
35−40
10−12
The average gaming FPS of Radeon HD 7990 in Red Dead Redemption 2 is 263% more, than Radeon R7 M465X.
low / 768p
130−140
27−30
medium / 768p
85−90
18−20
high / 1080p
45−50
10−11
ultra / 1080p
24−27
7−8
4K / 2160p
16−18
6−7
The average gaming FPS of Radeon HD 7990 in The Witcher 3: Wild Hunt is 342% more, than Radeon R7 M465X.
low / 768p
90−95
85−90
medium / 768p
60−65
45−50
ultra / 1080p
50−55
21−24
high / 768p
60−65
40−45
The average gaming FPS of Radeon HD 7990 in World of Tanks is 34% more, than Radeon R7 M465X.
Full Specs
Radeon HD 7990
Radeon R7 M465X
Architecture
GCN 1.0
GCN 1.0
Code name
Malta
Tropo
Type
Desktop
Desktop
Release date
24 April 2013
15 May 2016
Pipelines
2048
512
Core clock speed
950 MHz
900 MHz
Boost Clock
1000 MHz
925 MHz
Transistor count
4,313 million
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
128.0
29.60
Floating-point performance
2x 4,096 gflops
947.2 gflops
Length
307 mm
Memory bus width
384 Bit
128 Bit
Memory clock speed
6000 MHz
4500 MHz
Memory bandwidth
288.0 GB/s
72 GB/s
DirectX
12 (11_1)
12 (11_1)
Shader Model
5.1
5.1
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2.131
1.2.131
Bitcoin / BTC (SHA256)
459 Mh/s
Ethereum / ETH (DaggerHashimoto)
44 Mh/s
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