Radeon RX 6600 LE vs RX Vega 6 (Ryzen 4000/5000)

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2 5 6 (Ryzen 2000/3000) 6 (Ryzen 4000/5000) 8 (Ryzen 2000/3000) 8 (Ryzen 4000/5000) 9
VS
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5800 5800 XT 6600 6600 LE 6600 XT 6650 XT

Aggregate performance score

We've compared Radeon RX Vega 6 (Ryzen 4000/5000) with Radeon RX 6600 LE, including specs and performance data.

RX Vega 6 (Ryzen 4000/5000)
2020
15 Watt
5.63

6600 LE outperforms 6 (Ryzen 4000/5000) by a whopping 488% based on our aggregate benchmark results.

Contents

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RX Vega 6 (Ryzen 4000/5000) RX Vega 6 (Ryzen 4000/5000)
RX 6600 LE RX 6600 LE

Primary details

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

Place in the ranking668180
Place by popularitynot in top-100not in top-100
Power efficiency29.2719.52
ArchitectureVega (2017−2020)RDNA 2.0 (2020−2025)
GPU code nameVega RenoirNavi 23
Market segmentLaptopDesktop
Release date7 January 2020 (6 years ago)8 December 2023 (2 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.

Pipelines / CUDA cores3841792
Core clock speed400 MHz1626 MHz
Boost clock speed1500 MHz2495 MHz
Number of transistorsno data11,060 million
Manufacturing process technology7 nm7 nm
Power consumption (TDP)15 Watt132 Watt
Texture fill rateno data279.4
Floating-point processing powerno data8.942 TFLOPS
ROPsno data64
TMUsno data112
Ray Tracing Coresno data28
L0 Cacheno data448 KB
L1 Cacheno data512 KB
L2 Cacheno data2 MB
L3 Cacheno data32 MB

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interfaceno dataPCIe 4.0 x8
Lengthno data190 mm
Widthno data2-slot
Supplementary power connectorsno data1x 8-pin

VRAM capacity and type

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 typeno dataGDDR6
Maximum RAM amountno data8 GB
Memory bus widthno data128 Bit
Memory clock speedno data1750 MHz
Memory bandwidthno data224.0 GB/s
Shared memory+-
Resizable BAR-+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectorsno data1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI-+

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12_112 Ultimate (12_2)
Shader Modelno data6.7
OpenGLno data4.6
OpenCLno data2.1
Vulkan-1.3

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 HD20
−81.8%
110−120
1440p24
−82.9%
140−150
4K18
−82%
100−110

FPS performance in popular games

Full HD
Low

Counter-Strike 2 52 300−310
+477%
Cyberpunk 2077 13 75−80
+477%
Resident Evil 4 Remake 14 80−85
+471%

Full HD
Medium

Battlefield 5 22 120−130
+445%
Counter-Strike 2 34 190−200
+459%
Cyberpunk 2077 10 55−60
+450%
Far Cry 5 15 85−90
+467%
Fortnite 33 190−200
+476%
Forza Horizon 4 24−27 150−160
+477%
PLAYERUNKNOWN'S BATTLEGROUNDS 21−24 120−130
+471%
Valorant 97 550−600
+467%

Full HD
High

Battlefield 5 21 120−130
+471%
Counter-Strike 2 14 80−85
+471%
Counter-Strike: Global Offensive 56 300−310
+436%
Cyberpunk 2077 7 40−45
+471%
Dota 2 42 240−250
+471%
Far Cry 5 16 90−95
+463%
Far Cry 6 9 50−55
+456%
Fortnite 22 120−130
+445%
Forza Horizon 4 24−27 150−160
+477%
Grand Theft Auto V 15 85−90
+467%
Metro Exodus 8 45−50
+463%
PLAYERUNKNOWN'S BATTLEGROUNDS 21−24 120−130
+471%
The Witcher 3: Wild Hunt 16 90−95
+463%
Valorant 73 400−450
+448%

Full HD
Ultra

Battlefield 5 19 110−120
+479%
Cyberpunk 2077 8 45−50
+463%
Dota 2 40 230−240
+475%
Far Cry 5 16 90−95
+463%
Forza Horizon 4 24−27 150−160
+477%
PLAYERUNKNOWN'S BATTLEGROUNDS 21−24 120−130
+471%
The Witcher 3: Wild Hunt 11 60−65
+445%
Valorant 19 110−120
+479%

Full HD
Epic

Fortnite 30−35 190−200
+459%

1440p
High

Counter-Strike 2 10−11 55−60
+450%
Counter-Strike: Global Offensive 40−45 250−260
+468%
Far Cry 6 8−9 45−50
+463%
Grand Theft Auto V 5−6 27−30
+440%
Metro Exodus 5−6 27−30
+440%
PLAYERUNKNOWN'S BATTLEGROUNDS 35−40 220−230
+479%
Valorant 49 280−290
+471%

1440p
Ultra

Battlefield 5 8−9 45−50
+463%
Cyberpunk 2077 4−5 21−24
+425%
Far Cry 5 10−12 60−65
+445%
Forza Horizon 4 12−14 75−80
+477%
The Witcher 3: Wild Hunt 7−8 40−45
+471%

1440p
Epic

Fortnite 10−12 60−65
+445%

4K
High

Far Cry 6 5−6 27−30
+440%
Grand Theft Auto V 16−18 95−100
+459%
Metro Exodus 0−1 0−1
The Witcher 3: Wild Hunt 3−4 16−18
+433%
Valorant 22 120−130
+445%

4K
Ultra

Battlefield 5 4−5 21−24
+425%
Cyberpunk 2077 1−2 5−6
+400%
Dota 2 19 110−120
+479%
Far Cry 5 5−6 27−30
+440%
Forza Horizon 4 8−9 45−50
+463%
PLAYERUNKNOWN'S BATTLEGROUNDS 6−7 35−40
+483%

4K
Epic

Fortnite 6−7 35−40
+483%

This is how RX Vega 6 (Ryzen 4000/5000) and RX 6600 LE compete in popular games:

  • RX 6600 LE is 450% faster in 1080p
  • RX 6600 LE is 483% faster in 1440p
  • RX 6600 LE is 456% faster in 4K

Pros & cons summary

Performance score 5.63 33.10
Recency 7 January 2020 8 December 2023
Power consumption (TDP) 15 Watt 132 Watt

RX Vega 6 (Ryzen 4000/5000) has 89% lower power consumption.

RX 6600 LE, on the other hand, has a 488% higher aggregate performance score, and an age advantage of 3 years.

The Radeon RX 6600 LE is our recommended choice as it beats the Radeon RX Vega 6 (Ryzen 4000/5000) in performance tests.

Be aware that Radeon RX Vega 6 (Ryzen 4000/5000) is a notebook graphics card while Radeon RX 6600 LE is a desktop one.

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
RX 550X Mobile Radeon RX 550X Mobile
RX 6600 LE Radeon RX 6600 LE
vs
RX Vega 64 Radeon RX Vega 64
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
GeForce MX250 GeForce MX250
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
GTX 660 Rev. 2 GTX 660 Rev. 2
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
HD Graphics P4000 Graphics P4000
RX 6500M Radeon RX 6500M
vs
RX Vega 6 (Ryzen 4000/5000) RX Vega 6 (Ryzen 4000/5000)
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
R7E Mobile Graphics R7E Mobile Graphics
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
RTX 5080 RTX 5080
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
AI PRO R9700 AI PRO R9700
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
RTX 5090 D V2 RTX 5090 D V2
RX Vega 6 (Ryzen 4000/5000) Radeon RX Vega 6 (Ryzen 4000/5000)
vs
Arc Graphics 4 Xe Mobile Graphics 4 Xe Mobile
STG-2000 STG 2000
vs
Playstation 5 Pro GPU 5 Pro GPU
UHD Graphics (Jasper Lake 24 EU) UHD Graphics (Jasper Lake 24 EU)
vs
Radeon 610M Radeon 610M

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.

3.9 875 votes

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Comments

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