Home GPU Comparison NVIDIA GeForce GT 755M Mac Edition vs NVIDIA GeForce RTX 3070 Ti Mobile

NVIDIA GeForce GT 755M Mac Edition vs NVIDIA GeForce RTX 3070 Ti Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 755M Mac Edition and 8GB VRAM GeForce RTX 3070 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 755M Mac Edition 's Advantages
Lower TDP (50W vs 115W)
NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Released 8 years and 2 months late
Boost Clock1410MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (448.0GB/s vs 80.00GB/s)
5504 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 755M Mac Edition
0.833 TFLOPS
GeForce RTX 3070 Ti Mobile +1892%
16.6 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Jan 2022
GeForce 700M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
915 MHz
-
Boost Clock
1410 MHz
1250 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
80.00GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
46
-
Compute Units
-
384
Shading Units
5888
32
TMUs
184
16
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB

Theoretical Performance

8.680 GPixel/s
Pixel Rate
135.4 GPixel/s
34.72 GTexel/s
Texture Rate
259.4 GTexel/s
-
FP16 (half)
16.60 TFLOPS
833.3 GFLOPS
FP32 (float)
16.60 TFLOPS
34.72 GFLOPS
FP64 (double)
259.4 GFLOPS

Graphics Processor

GK107
GPU Name
GA104
GT 755M
GPU Variant
-
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.27 billion
Transistors
17.4 billion
118 mm²
Die Size
392 mm²

Board Design

50W
TDP
115W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
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
6.6

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