NVIDIA GeForce RTX 3060 GA104 vs AMD Radeon RX 6600M
GPU · Specs Compare
Graphics Card
Release Date
Sep 2021
May 2021
Generation
GeForce 30
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1320 MHz
2068 MHz
Boost Clock
1777 MHz
2416 MHz
Memory Clock
1875 MHz
1750 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
360.0GB/s
224.0GB/s
Render Config
SM Count
28
—
Shading Units
3584
1792
TMUs
112
112
ROPs
48
64
Tensor Cores
112
—
RT Cores
28
28
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
3 MB
2 MB
Compute Units
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
85.30 GPixel/s
154.6 GPixel/s
Texture Rate
199.0 GTexel/s
270.6 GTexel/s
FP16 (half)
12.74 TFLOPS
17.32 TFLOPS
FP32 (float)
12.74 TFLOPS
8.659 TFLOPS
FP64 (double)
199.0 GFLOPS
541.2 GFLOPS
Graphics Processor
GPU Name
GA104
Navi 23
GPU Variant
GA104-150-A1
—
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
17.4 billion
11.06 billion
Die Size
392 mm²
237 mm²
Board Design
TDP
170W
100W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 12-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.6
6.5
Benchmark
3DMark Time Spy
8,935
—
3DMark Time Spy Extreme
4,231
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.