NVIDIA GeForce RTX 3060 3840SP vs NVIDIA RTX A4000
GPU · Specs Compare
Graphics Card
Release Date
Jan 2021
Apr 2021
Generation
GeForce 30
Quadro Ampere
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1627 MHz
735 MHz
Boost Clock
1852 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
6GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
256bit
Bandwidth
336.0GB/s
448.0GB/s
Render Config
SM Count
30
48
Shading Units
3840
6144
TMUs
120
192
ROPs
48
96
Tensor Cores
120
192
RT Cores
30
48
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
3 MB
4 MB
Theoretical Performance
Pixel Rate
88.90 GPixel/s
149.8 GPixel/s
Texture Rate
222.2 GTexel/s
299.5 GTexel/s
FP16 (half)
14.22 TFLOPS
19.17 TFLOPS
FP32 (float)
14.22 TFLOPS
19.17 TFLOPS
FP64 (double)
222.2 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
GA106
GA104
GPU Variant
GA106-400-A1
GA104-875-A1
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
12 billion
17.4 billion
Die Size
276 mm²
392 mm²
Board Design
TDP
185W
140W
Suggested PSU
450 W
300 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 12-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.7
6.7
Benchmark
3DMark Time Spy
—
11,079
3DMark Time Spy Extreme
—
5,367
OctaneBench
—
352
▲ Specs Compare
Data sourced from official specifications and benchmark tests.