Home GPU Comparison NVIDIA GeForce RTX 3060 3840SP vs NVIDIA GeForce RTX 3060

NVIDIA GeForce RTX 3060 3840SP vs NVIDIA GeForce RTX 3060

We compared two Desktop platform GPUs: 6GB VRAM GeForce RTX 3060 3840SP and 12GB VRAM GeForce RTX 3060 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 3840SP 's Advantages
Boost Clock has increased by 4% (1852MHz vs 1777MHz)
256 additional rendering cores
NVIDIA GeForce RTX 3060 's Advantages
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (360.0GB/s vs 336.0GB/s)
Lower TDP (170W vs 185W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 3840SP +11%
14.22 TFLOPS
GeForce RTX 3060
12.74 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jan 2021
GeForce 30
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1627 MHz
Base Clock
1320 MHz
1852 MHz
Boost Clock
1777 MHz
1750 MHz
Memory Clock
1875 MHz

Memory

6GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
192bit
336.0GB/s
Bandwidth
360.0GB/s

Render Config

30
SM Count
28
-
Compute Units
-
3840
Shading Units
3584
120
TMUs
112
48
ROPs
48
120
Tensor Cores
112
30
RT Cores
28
128 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
3 MB

Theoretical Performance

88.90 GPixel/s
Pixel Rate
85.30 GPixel/s
222.2 GTexel/s
Texture Rate
199.0 GTexel/s
14.22 TFLOPS
FP16 (half)
12.74 TFLOPS
14.22 TFLOPS
FP32 (float)
12.74 TFLOPS
222.2 GFLOPS
FP64 (double)
199.0 GFLOPS

Graphics Processor

GA106
GPU Name
GA106
GA106-400-A1
GPU Variant
GA106-300-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
12 billion
Transistors
12 billion
276 mm²
Die Size
276 mm²

Board Design

185W
TDP
170W
450 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 12-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.7
Shader Model
6.6

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