Radeon RX 6600 LE vs Quadro RTX 5000 Max-Q
Aggregate performance score
We've compared Quadro RTX 5000 Max-Q with Radeon RX 6600 LE, including specs and performance data.
6600 LE outperforms RTX 5000 Max-Q by a small 9% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 212 | 181 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 29.65 | 19.52 |
| Architecture | Turing (2018−2022) | RDNA 2.0 (2020−2025) |
| GPU code name | TU104 | Navi 23 |
| Market segment | Mobile workstation | Desktop |
| Release date | 27 May 2019 (7 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 cores | 3072 | 1792 |
| Core clock speed | 600 MHz | 1626 MHz |
| Boost clock speed | 1350 MHz | 2495 MHz |
| Number of transistors | 13,600 million | 11,060 million |
| Manufacturing process technology | 12 nm | 7 nm |
| Power consumption (TDP) | 80 Watt | 132 Watt |
| Texture fill rate | 259.2 | 279.4 |
| Floating-point processing power | 8.294 TFLOPS | 8.942 TFLOPS |
| ROPs | 64 | 64 |
| TMUs | 192 | 112 |
| Tensor Cores | 384 | no data |
| Ray Tracing Cores | 48 | 28 |
| L0 Cache | no data | 448 KB |
| L1 Cache | 3 MB | 512 KB |
| L2 Cache | 4 MB | 2 MB |
| L3 Cache | no data | 32 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).
| Laptop size | large | no data |
| Interface | PCIe 3.0 x16 | PCIe 4.0 x8 |
| Length | no data | 190 mm |
| Width | no data | 2-slot |
| Supplementary power connectors | None | 1x 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 type | GDDR6 | GDDR6 |
| Maximum RAM amount | 16 GB | 8 GB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1750 MHz | 1750 MHz |
| Memory bandwidth | 448.0 GB/s | 224.0 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 Connectors | No outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| HDMI | - | + |
| G-SYNC support | + | - |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| VR Ready | + | no data |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_1) | 12 Ultimate (12_2) |
| Shader Model | 6.5 | 6.7 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.1 |
| Vulkan | 1.2.131 | 1.3 |
| CUDA | 7.5 | - |
| DLSS | + | - |
Synthetic benchmarks
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
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 HD | 106 | 110−120
+3.8%
|
| 1440p | 65 | 70−75
+7.7%
|
| 4K | 43 | 45−50
+4.7%
|
FPS performance in popular games
Full HD
Low
| Atomic Heart | 90−95 | 95−100
+5.6%
|
| Counter-Strike 2 | 170−180 | 180−190
+3.4%
|
| Cyberpunk 2077 | 70−75 | 75−80
+7.1%
|
| Resident Evil 4 Remake | 75−80 | 80−85
+2.6%
|
Full HD
Medium
| Atomic Heart | 90−95 | 95−100
+5.6%
|
| Battlefield 5 | 131 | 140−150
+6.9%
|
| Counter-Strike 2 | 170−180 | 180−190
+3.4%
|
| Cyberpunk 2077 | 70−75 | 75−80
+7.1%
|
| Far Cry 5 | 106 | 110−120
+3.8%
|
| Fortnite | 140−150 | 150−160
+5.6%
|
| Forza Horizon 4 | 120−130 | 130−140
+7.4%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 120−130 | 130−140
+4%
|
| Valorant | 190−200 | 210−220
+6.6%
|
Full HD
High
| Atomic Heart | 90−95 | 95−100
+5.6%
|
| Battlefield 5 | 120 | 130−140
+8.3%
|
| Counter-Strike 2 | 170−180 | 180−190
+3.4%
|
| Counter-Strike: Global Offensive | 270−280 | 290−300
+5.5%
|
| Cyberpunk 2077 | 70−75 | 75−80
+7.1%
|
| Dota 2 | 122 | 130−140
+6.6%
|
| Far Cry 5 | 101
+1%
|
100−105 |
| Fortnite | 140−150 | 150−160
+5.6%
|
| Forza Horizon 4 | 120−130 | 130−140
+7.4%
|
| Grand Theft Auto V | 108 | 110−120
+1.9%
|
| Metro Exodus | 73 | 75−80
+2.7%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 120−130 | 130−140
+4%
|
| The Witcher 3: Wild Hunt | 145 | 150−160
+3.4%
|
| Valorant | 190−200 | 210−220
+6.6%
|
Full HD
Ultra
| Battlefield 5 | 112 | 120−130
+7.1%
|
| Cyberpunk 2077 | 70−75 | 75−80
+7.1%
|
| Dota 2 | 118 | 120−130
+1.7%
|
| Far Cry 5 | 96 | 100−105
+4.2%
|
| Forza Horizon 4 | 120−130 | 130−140
+7.4%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 120−130 | 130−140
+4%
|
| The Witcher 3: Wild Hunt | 83 | 90−95
+8.4%
|
| Valorant | 141 | 150−160
+6.4%
|
Full HD
Epic
| Fortnite | 140−150 | 150−160
+5.6%
|
1440p
High
| Counter-Strike 2 | 70−75 | 75−80
+4.2%
|
| Counter-Strike: Global Offensive | 210−220 | 230−240
+6%
|
| Grand Theft Auto V | 60−65 | 65−70
+6.6%
|
| Metro Exodus | 36
+2.9%
|
35−40 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 170−180 | 190−200
+8.6%
|
| Valorant | 220−230 | 240−250
+5.3%
|
1440p
Ultra
| Battlefield 5 | 91 | 95−100
+4.4%
|
| Cyberpunk 2077 | 30−35 | 35−40
+6.1%
|
| Far Cry 5 | 74 | 80−85
+8.1%
|
| Forza Horizon 4 | 80−85 | 90−95
+7.1%
|
| The Witcher 3: Wild Hunt | 50−55 | 55−60
+1.9%
|
1440p
Epic
| Fortnite | 75−80 | 85−90
+7.6%
|
4K
High
| Atomic Heart | 24−27 | 27−30
+8%
|
| Counter-Strike 2 | 30−35 | 35−40
+2.9%
|
| Grand Theft Auto V | 79 | 85−90
+7.6%
|
| Metro Exodus | 26 | 27−30
+3.8%
|
| The Witcher 3: Wild Hunt | 50 | 50−55 |
| Valorant | 180−190 | 190−200
+3.3%
|
4K
Ultra
| Battlefield 5 | 53 | 55−60
+3.8%
|
| Counter-Strike 2 | 30−35 | 35−40
+2.9%
|
| Cyberpunk 2077 | 14−16 | 16−18
+6.7%
|
| Dota 2 | 99 | 100−105
+1%
|
| Far Cry 5 | 40 | 40−45 |
| Forza Horizon 4 | 55−60 | 60−65
+7.1%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 35−40 | 40−45
+8.1%
|
4K
Epic
| Fortnite | 35−40 | 40−45
+8.1%
|
This is how RTX 5000 Max-Q and RX 6600 LE compete in popular games:
- RX 6600 LE is 4% faster in 1080p
- RX 6600 LE is 8% faster in 1440p
- RX 6600 LE is 5% faster in 4K
Pros & cons summary
| Performance score | 30.47 | 33.10 |
| Recency | 27 May 2019 | 8 December 2023 |
| Maximum RAM amount | 16 GB | 8 GB |
| Chip lithography | 12 nm | 7 nm |
| Power consumption (TDP) | 80 Watt | 132 Watt |
RTX 5000 Max-Q has a 100% higher maximum VRAM amount, and 39% lower power consumption.
RX 6600 LE, on the other hand, has a 9% higher aggregate performance score, an age advantage of 4 years, and a 42% more advanced lithography process.
Given the minimal performance differences, no clear winner can be declared between Quadro RTX 5000 Max-Q and Radeon RX 6600 LE.
Be aware that Quadro RTX 5000 Max-Q is a mobile workstation 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.
