Radeon RX 6600 LE vs RTX A2000
Aggregate performance score
We've compared RTX A2000 with Radeon RX 6600 LE, including specs and performance data.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 179 | 181 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 34.02 | no data |
| Power efficiency | 35.12 | 18.54 |
| Architecture | Ampere (2020−2025) | RDNA 2.0 (2020−2025) |
| GPU code name | GA106 | Navi 23 |
| Market segment | Workstation | Desktop |
| Release date | 10 August 2021 (4 years ago) | 8 December 2023 (1 year ago) |
| Launch price (MSRP) | $449 | no data |
Cost-effectiveness evaluation
The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.
Performance to price scatter graph
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 3328 | 1792 |
| Core clock speed | 562 MHz | 1626 MHz |
| Boost clock speed | 1200 MHz | 2495 MHz |
| Number of transistors | 12,000 million | 11,060 million |
| Manufacturing process technology | 8 nm | 7 nm |
| Power consumption (TDP) | 70 Watt | 132 Watt |
| Texture fill rate | 124.8 | 279.4 |
| Floating-point processing power | 7.987 TFLOPS | 8.942 TFLOPS |
| ROPs | 48 | 64 |
| TMUs | 104 | 112 |
| Tensor Cores | 104 | no data |
| Ray Tracing Cores | 26 | 28 |
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).
| Interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| Length | 167 mm | 190 mm |
| Width | 2-slot | 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 | 6 GB | 8 GB |
| Memory bus width | 192 Bit | 128 Bit |
| Memory clock speed | 1500 MHz | 1750 MHz |
| Memory bandwidth | 288.0 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 | 4x mini-DisplayPort 1.4a | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| HDMI | - | + |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | 6.8 | 6.7 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 8.6 | - |
| DLSS | + | - |
Synthetic benchmark performance
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 | 91
+1.1%
| 90−95
−1.1%
|
| 1440p | 43
+7.5%
| 40−45
−7.5%
|
| 4K | 28
+3.7%
| 27−30
−3.7%
|
Cost per frame, $
| 1080p | 4.93 | no data |
| 1440p | 10.44 | no data |
| 4K | 16.04 | no data |
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 180−190
+1.7%
|
180−190
−1.7%
|
| Cyberpunk 2077 | 70−75
+5.7%
|
70−75
−5.7%
|
| God of War | 86
+1.2%
|
85−90
−1.2%
|
Full HD
Medium Preset
| Battlefield 5 | 110−120
+8.2%
|
110−120
−8.2%
|
| Counter-Strike 2 | 180−190
+1.7%
|
180−190
−1.7%
|
| Cyberpunk 2077 | 70−75
+5.7%
|
70−75
−5.7%
|
| Far Cry 5 | 108
+8%
|
100−105
−8%
|
| Fortnite | 140−150
+5%
|
140−150
−5%
|
| Forza Horizon 4 | 120−130
+5.8%
|
120−130
−5.8%
|
| Forza Horizon 5 | 121
+0.8%
|
120−130
−0.8%
|
| God of War | 73
+4.3%
|
70−75
−4.3%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 130−140
+0.8%
|
130−140
−0.8%
|
| Valorant | 200−210
+1%
|
200−210
−1%
|
Full HD
High Preset
| Battlefield 5 | 110−120
+8.2%
|
110−120
−8.2%
|
| Counter-Strike 2 | 180−190
+1.7%
|
180−190
−1.7%
|
| Counter-Strike: Global Offensive | 270−280
+2.6%
|
270−280
−2.6%
|
| Cyberpunk 2077 | 70−75
+5.7%
|
70−75
−5.7%
|
| Far Cry 5 | 98
+3.2%
|
95−100
−3.2%
|
| Fortnite | 140−150
+5%
|
140−150
−5%
|
| Forza Horizon 4 | 120−130
+5.8%
|
120−130
−5.8%
|
| Forza Horizon 5 | 106
+6%
|
100−105
−6%
|
| God of War | 57
+3.6%
|
55−60
−3.6%
|
| Grand Theft Auto V | 129
+7.5%
|
120−130
−7.5%
|
| Metro Exodus | 60
+9.1%
|
55−60
−9.1%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 130−140
+0.8%
|
130−140
−0.8%
|
| The Witcher 3: Wild Hunt | 117
+6.4%
|
110−120
−6.4%
|
| Valorant | 200−210
+1%
|
200−210
−1%
|
Full HD
Ultra Preset
| Battlefield 5 | 110−120
+8.2%
|
110−120
−8.2%
|
| Cyberpunk 2077 | 70−75
+5.7%
|
70−75
−5.7%
|
| Far Cry 5 | 91
+1.1%
|
90−95
−1.1%
|
| Forza Horizon 4 | 120−130
+5.8%
|
120−130
−5.8%
|
| God of War | 39
+11.4%
|
35−40
−11.4%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 130−140
+0.8%
|
130−140
−0.8%
|
| The Witcher 3: Wild Hunt | 64
+6.7%
|
60−65
−6.7%
|
| Valorant | 200−210
+1%
|
200−210
−1%
|
Full HD
Epic Preset
| Fortnite | 140−150
+5%
|
140−150
−5%
|
1440p
High Preset
| Counter-Strike 2 | 75−80
+2.7%
|
75−80
−2.7%
|
| Counter-Strike: Global Offensive | 220−230
+3.6%
|
220−230
−3.6%
|
| Grand Theft Auto V | 58
+5.5%
|
55−60
−5.5%
|
| Metro Exodus | 34
+13.3%
|
30−33
−13.3%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 170−180
+2.9%
|
170−180
−2.9%
|
| Valorant | 230−240
+3%
|
230−240
−3%
|
1440p
Ultra Preset
| Battlefield 5 | 85−90
+2.4%
|
85−90
−2.4%
|
| Cyberpunk 2077 | 35−40
+2.9%
|
35−40
−2.9%
|
| Far Cry 5 | 61
+1.7%
|
60−65
−1.7%
|
| Forza Horizon 4 | 85−90
+4.7%
|
85−90
−4.7%
|
| God of War | 31
+3.3%
|
30−33
−3.3%
|
| The Witcher 3: Wild Hunt | 47
+4.4%
|
45−50
−4.4%
|
1440p
Epic Preset
| Fortnite | 80−85
+3.8%
|
80−85
−3.8%
|
4K
High Preset
| Counter-Strike 2 | 35−40
+2.9%
|
35−40
−2.9%
|
| Grand Theft Auto V | 56
+1.8%
|
55−60
−1.8%
|
| Metro Exodus | 20
+11.1%
|
18−20
−11.1%
|
| The Witcher 3: Wild Hunt | 40
+14.3%
|
35−40
−14.3%
|
| Valorant | 190−200
+4.2%
|
190−200
−4.2%
|
4K
Ultra Preset
| Battlefield 5 | 50−55
+2%
|
50−55
−2%
|
| Counter-Strike 2 | 35−40
+2.9%
|
35−40
−2.9%
|
| Cyberpunk 2077 | 16−18
+14.3%
|
14−16
−14.3%
|
| Far Cry 5 | 30
+11.1%
|
27−30
−11.1%
|
| Forza Horizon 4 | 55−60
+7.3%
|
55−60
−7.3%
|
| God of War | 20
+11.1%
|
18−20
−11.1%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 40−45
+14.3%
|
35−40
−14.3%
|
4K
Epic Preset
| Fortnite | 40−45
+14.3%
|
35−40
−14.3%
|
This is how RTX A2000 and RX 6600 LE compete in popular games:
- RTX A2000 is 1% faster in 1080p
- RTX A2000 is 8% faster in 1440p
- RTX A2000 is 4% faster in 4K
Pros & cons summary
| Performance score | 32.27 | 32.12 |
| Recency | 10 August 2021 | 8 December 2023 |
| Maximum RAM amount | 6 GB | 8 GB |
| Chip lithography | 8 nm | 7 nm |
| Power consumption (TDP) | 70 Watt | 132 Watt |
RTX A2000 has a 0.5% higher aggregate performance score, and 88.6% lower power consumption.
RX 6600 LE, on the other hand, has an age advantage of 2 years, a 33.3% higher maximum VRAM amount, and a 14.3% more advanced lithography process.
Given the minimal performance differences, no clear winner can be declared between RTX A2000 and Radeon RX 6600 LE.
Be aware that RTX A2000 is a workstation graphics card while Radeon RX 6600 LE is a desktop one.
Other comparisons
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