AMD Radeon RX 6600 LE vs NVIDIA GeForce RTX 3060 8 GB GA104
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 LE and 8GB VRAM GeForce RTX 3060 8 GB GA104 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 6600 LE 's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 40% (2495MHz vs 1777MHz)
Lower TDP (132W vs 195W)
NVIDIA GeForce RTX 3060 8 GB GA104 's Advantages
Larger VRAM bandwidth (240.0GB/s vs 224.0GB/s)
1792 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 6600 LE
8.942 TFLOPS
GeForce RTX 3060 8 GB GA104
+42%
12.74 TFLOPS
Graphics Card
Dec 2023
Release Date
Oct 2022
Navi II
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
1626 MHz
Base Clock
1320 MHz
2495 MHz
Boost Clock
1777 MHz
1750 MHz
Memory Clock
1875 MHz
Memory
8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
128bit
224.0GB/s
Bandwidth
240.0GB/s
Render Config
28
Compute Units
-
-
SM Count
28
1792
Shading Units
3584
112
TMUs
112
64
ROPs
64
-
Tensor Cores
112
28
RT Cores
28
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
3 MB
32 MB
L3 Cache
-
Theoretical Performance
159.7 GPixel/s
Pixel Rate
113.7 GPixel/s
279.4 GTexel/s
Texture Rate
199.0 GTexel/s
17.88 TFLOPS
FP16 (half)
12.74 TFLOPS
8.942 TFLOPS
FP32 (float)
12.74 TFLOPS
558.9 GFLOPS
FP64 (double)
199.0 GFLOPS
Board Design
132W
TDP
195W
300 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 12-pin
Graphics Processor
Navi 23
GPU Name
GA104
Navi 23 XL
(215-130000016)
GPU Variant
GA104
RDNA 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
11.06 billion
Transistors
17.4 billion
237 mm²
Die Size
392 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.7
Shader Model
6.7
