Home GPU Comparison NVIDIA GeForce GT 755M vs NVIDIA GeForce RTX 3060 Mobile

NVIDIA GeForce GT 755M vs NVIDIA GeForce RTX 3060 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 755M 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 GT 755M 's Advantages
Lower TDP (50W vs 60W)
NVIDIA GeForce RTX 3060 Mobile 's Advantages
Released 7 years and 7 months late
Boost Clock1425MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.0GB/s vs 86.40GB/s)
3456 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 755M
0.753 TFLOPS
GeForce RTX 3060 Mobile +1352%
10.94 TFLOPS
VS

Graphics Card

Jun 2013
Release Date
Jan 2021
GeForce 700M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
1425 MHz
1350 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
192bit
86.40GB/s
Bandwidth
336.0GB/s

Render Config

-
SM Count
30
-
Compute Units
-
384
Shading Units
3840
32
TMUs
120
16
ROPs
48
-
Tensor Cores
120
-
RT Cores
30
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
3 MB

Theoretical Performance

7.840 GPixel/s
Pixel Rate
68.40 GPixel/s
31.36 GTexel/s
Texture Rate
171.0 GTexel/s
-
FP16 (half)
10.94 TFLOPS
752.6 GFLOPS
FP32 (float)
10.94 TFLOPS
31.36 GFLOPS
FP64 (double)
171.0 GFLOPS

Graphics Processor

GK107
GPU Name
GA106
GT 755M
GPU Variant
-
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.27 billion
Transistors
12 billion
118 mm²
Die Size
276 mm²

Board Design

50W
TDP
60-115W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.6
5.1
Shader Model
6.7

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