NVIDIA RTX A4000 vs NVIDIA GeForce RTX 3060 3840SP
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2021
Generation
Quadro Ampere
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
735 MHz
1627 MHz
Boost Clock
1560 MHz
1852 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
192bit
Bandwidth
448.0GB/s
336.0GB/s
Render Config
SM Count
48
30
Shading Units
6144
3840
TMUs
192
120
ROPs
96
48
Tensor Cores
192
120
RT Cores
48
30
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
3 MB
Theoretical Performance
Pixel Rate
149.8 GPixel/s
88.90 GPixel/s
Texture Rate
299.5 GTexel/s
222.2 GTexel/s
FP16 (half)
19.17 TFLOPS
14.22 TFLOPS
FP32 (float)
19.17 TFLOPS
14.22 TFLOPS
FP64 (double)
299.5 GFLOPS
222.2 GFLOPS
Graphics Processor
GPU Name
GA104
GA106
GPU Variant
GA104-875-A1
GA106-400-A1
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
17.4 billion
12 billion
Die Size
392 mm²
276 mm²
Board Design
TDP
140W
185W
Suggested PSU
300 W
450 W
Outputs
4x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 12-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.