Home GPU Comparison NVIDIA GeForce 945M vs NVIDIA GeForce RTX 3060 Mobile

NVIDIA GeForce 945M vs NVIDIA GeForce RTX 3060 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 6GB VRAM GeForce RTX 3060 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Lower TDP (23W vs 60W)
NVIDIA GeForce RTX 3060 Mobile 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 20% (1425MHz vs 1189MHz)
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (336.0GB/s vs 16.02GB/s)
3456 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 945M
0.913 TFLOPS
GeForce RTX 3060 Mobile +1098%
10.94 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Jan 2021
GeForce 900M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1006 MHz
Base Clock
900 MHz
1189 MHz
Boost Clock
1425 MHz
1001 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
6GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
16.02GB/s
Bandwidth
336.0GB/s

Render Config

-
SM Count
30
-
Compute Units
-
384
Shading Units
3840
24
TMUs
120
8
ROPs
48
-
Tensor Cores
120
-
RT Cores
30
64 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
3 MB

Theoretical Performance

9.512 GPixel/s
Pixel Rate
68.40 GPixel/s
28.54 GTexel/s
Texture Rate
171.0 GTexel/s
-
FP16 (half)
10.94 TFLOPS
913.2 GFLOPS
FP32 (float)
10.94 TFLOPS
28.54 GFLOPS
FP64 (double)
171.0 GFLOPS

Graphics Processor

GM108
GPU Name
GA106
-
GPU Variant
-
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
Unknown
Transistors
12 billion
Unknown
Die Size
276 mm²

Board Design

23W
TDP
60-115W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.6
5.1
Shader Model
6.7

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