RX Vega 7 vs RX Vega 3

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Combined performance score

RX Vega 3
2.96

RX Vega 7 outperforms RX Vega 3 by 151% in our combined benchmark results.

General info

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking737497
Place by popularity879
Value for money2.0510.97
ArchitectureVega (2017−2021)Vega (2017−2021)
GPU code nameVega Raven RidgeVega Raven Ridge
Market segmentLaptopLaptop
Release date7 January 2018 (6 years old)7 January 2020 (4 years old)
Current price$371 $387
Value for money

Performance to price ratio. The higher, the better.

RX Vega 7 has 435% better value for money than RX Vega 3.

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores192448
Core clock speed600 MHzno data
Boost clock speed1200 MHz1800 MHz
Number of transistors4,940 millionno data
Manufacturing process technology14 nm7 nm
Power consumption (TDP)15 Watt15 Watt
Texture fill rate12.13no data

Size and compatibility

Information on Radeon RX Vega 3 and Radeon RX Vega 7 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

InterfaceIGPno data
Supplementary power connectorsNoneno data

Memory

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeSystem Sharedno data
Maximum RAM amountSystem Sharedno data
Memory bus widthSystem Sharedno data
Memory clock speedSystem Sharedno data
Shared memory-+

Video outputs and ports

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsno data

API support

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectX12 (12_1)12_1
Shader Model6.4no data
OpenGL4.6no data
OpenCL2.0no data
Vulkan1.2.131no data

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

RX Vega 3 2.96
RX Vega 7 7.42
+151%

RX Vega 7 outperforms RX Vega 3 by 151% in our combined benchmark results.


3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

Benchmark coverage: 17%

RX Vega 3 5441
RX Vega 7 17714
+226%

RX Vega 7 outperforms RX Vega 3 by 226% in 3DMark Vantage Performance.

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

Benchmark coverage: 17%

RX Vega 3 1724
RX Vega 7 5249
+205%

RX Vega 7 outperforms RX Vega 3 by 205% in 3DMark 11 Performance GPU.

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

Benchmark coverage: 14%

RX Vega 3 1172
RX Vega 7 3348
+186%

RX Vega 7 outperforms RX Vega 3 by 186% in 3DMark Fire Strike Graphics.

3DMark Cloud Gate GPU

Cloud Gate is an outdated DirectX 11 feature level 10 benchmark that was used for home PCs and basic notebooks. It displays a few scenes of some weird space teleportation device launching spaceships into unknown, using fixed resolution of 1280x720. Just like Ice Storm benchmark, it has been discontinued in January 2020 and replaced by 3DMark Night Raid.

Benchmark coverage: 14%

RX Vega 3 8536
RX Vega 7 24726
+190%

RX Vega 7 outperforms RX Vega 3 by 190% in 3DMark Cloud Gate GPU.

3DMark Ice Storm GPU

Ice Storm Graphics is an obsolete benchmark, part of 3DMark suite. Ice Storm was used to measure entry level laptops and Windows-based tablets performance. It utilizes DirectX 11 feature level 9 to display a battle between two space fleets near a frozen planet in 1280x720 resolution. Discontinued in January 2020, it is now superseded by 3DMark Night Raid.

Benchmark coverage: 8%

RX Vega 3 80755
RX Vega 7 194758
+141%

RX Vega 7 outperforms RX Vega 3 by 141% in 3DMark Ice Storm GPU.

Unigine Heaven 3.0

This is an old DirectX 11 benchmark using Unigine, a 3D game engine by eponymous Russian company. It displays a fantasy medieval town sprawling over several flying islands. Version 3.0 was released in 2012, and in 2013 it was superseded by Heaven 4.0, which introduced several slight improvements, including a newer version of Unigine.

Benchmark coverage: 4%

RX Vega 3 14
RX Vega 7 35
+150%

RX Vega 7 outperforms RX Vega 3 by 150% in Unigine Heaven 3.0.

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD12
−91.7%
23
+91.7%
1440p12−14
−167%
32
+167%
4K7−8
−157%
18
+157%

Performance in popular games

Full HD
Low Preset

Cyberpunk 2077 6−7
−200%
18
+200%

Full HD
Medium Preset

Assassin's Creed Odyssey 7
−200%
21
+200%
Assassin's Creed Valhalla 6
−217%
19
+217%
Battlefield 5 7
−300%
28
+300%
Call of Duty: Modern Warfare 12−14
−91.7%
23
+91.7%
Cyberpunk 2077 6−7
−133%
14
+133%
Far Cry 5 5
−300%
20
+300%
Far Cry New Dawn 5
−320%
21
+320%
Forza Horizon 4 8−9
−363%
37
+363%
Hitman 3 8
−163%
21
+163%
Horizon Zero Dawn 5−6
−360%
23
+360%
Red Dead Redemption 2 6−7
−150%
15
+150%
Shadow of the Tomb Raider 6
−200%
18
+200%
Watch Dogs: Legion 6
−183%
17
+183%

Full HD
High Preset

Assassin's Creed Odyssey 4−5
−325%
17
+325%
Battlefield 5 7−8
−229%
23
+229%
Call of Duty: Modern Warfare 12−14
−50%
18
+50%
Cyberpunk 2077 6−7
−66.7%
10
+66.7%
Far Cry 5 4−5
−350%
18
+350%
Far Cry New Dawn 4−5
−400%
20
+400%
Forza Horizon 4 8−9
−338%
35
+338%
Hitman 3 6−7
−183%
17
+183%
Horizon Zero Dawn 5−6
−300%
20
+300%
Metro Exodus 2
−550%
13
+550%
Red Dead Redemption 2 6−7
−117%
12−14
+117%
Shadow of the Tomb Raider 9−10
−66.7%
15
+66.7%
The Witcher 3: Wild Hunt 6
−217%
19
+217%
Watch Dogs: Legion 2−3
−650%
15
+650%

Full HD
Ultra Preset

Assassin's Creed Odyssey 4−5
−275%
14−16
+275%
Battlefield 5 7−8
−200%
21
+200%
Cyberpunk 2077 6−7
−50%
9
+50%
Far Cry 5 4−5
−350%
18
+350%
Far Cry New Dawn 4−5
−350%
18
+350%
Forza Horizon 4 8−9
−238%
27
+238%
The Witcher 3: Wild Hunt 4
−225%
13
+225%
Watch Dogs: Legion 2−3
−500%
12−14
+500%

1440p
High Preset

Call of Duty: Modern Warfare 5−6
−120%
10−12
+120%
Hitman 3 6−7
−100%
12−14
+100%
Horizon Zero Dawn 10−11
−30%
12−14
+30%
Metro Exodus 1−2
−500%
6−7
+500%
Red Dead Redemption 2 1−2
−400%
5−6
+400%
Shadow of the Tomb Raider 6−7
−66.7%
10−11
+66.7%

1440p
Ultra Preset

Assassin's Creed Odyssey 0−1 6−7
Cyberpunk 2077 2−3
−50%
3−4
+50%
Far Cry 5 5−6
−140%
12−14
+140%
Forza Horizon 4 2−3
−500%
12−14
+500%
The Witcher 3: Wild Hunt 3−4
−133%
7−8
+133%

4K
High Preset

Call of Duty: Modern Warfare 2−3
−150%
5−6
+150%
Hitman 3 3−4
−133%
7−8
+133%
Horizon Zero Dawn 8−9
+0%
8−9
+0%
Red Dead Redemption 2 1−2
−300%
4−5
+300%

4K
Ultra Preset

Assassin's Creed Odyssey 1−2
−300%
4−5
+300%
Assassin's Creed Valhalla 1−2
−200%
3−4
+200%
Cyberpunk 2077 0−1 1−2
Far Cry 5 4−5
−50%
6−7
+50%
Far Cry New Dawn 6−7
−50%
9−10
+50%

This is how RX Vega 3 and RX Vega 7 compete in popular games:

1080p resolution:

  • RX Vega 7 is 91.7% faster than RX Vega 3

1440p resolution:

  • RX Vega 7 is 167% faster than RX Vega 3

4K resolution:

  • RX Vega 7 is 157% faster than RX Vega 3

Here's the range of performance differences observed across popular games:

  • in Watch Dogs: Legion, with 1080p resolution and the High Preset, the RX Vega 7 is 650% faster than the RX Vega 3.

All in all, in popular games:

  • RX Vega 7 is ahead in 53 tests (98%)
  • there's a draw in 1 test (2%)

Advantages and disadvantages


Performance score 2.96 7.42
Recency 7 January 2018 7 January 2020
Chip lithography 14 nm 7 nm

The Radeon RX Vega 7 is our recommended choice as it beats the Radeon RX Vega 3 in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


AMD Radeon RX Vega 3
Radeon RX Vega 3
AMD Radeon RX Vega 7
Radeon RX Vega 7

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Questions and comments

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