Home GPU Comparison NVIDIA GeForce GT 750M vs NVIDIA GeForce RTX 3080 Ti Max Q

NVIDIA GeForce GT 750M vs NVIDIA GeForce RTX 3080 Ti Max Q

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 16GB VRAM GeForce RTX 3080 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M 's Advantages
Lower TDP (50W vs 80W)
NVIDIA GeForce RTX 3080 Ti Max Q 's Advantages
Released 9 years late
Boost Clock has increased by 16% (1125MHz vs 967MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 64.19GB/s)
7040 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 750M
0.743 TFLOPS
GeForce RTX 3080 Ti Max Q +2147%
16.7 TFLOPS
VS

Graphics Card

Jan 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

941 MHz
Base Clock
585 MHz
967 MHz
Boost Clock
1125 MHz
1003 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
64.19GB/s
Bandwidth
384.0GB/s

Render Config

-
-
-
-
SM Count
58
384
Shading Units
7424
32
TMUs
232
16
ROPs
96
-
Tensor Cores
232
-
RT Cores
58
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

7.736 GPixel/s
Pixel Rate
108.0 GPixel/s
30.94 GTexel/s
Texture Rate
261.0 GTexel/s
-
FP16 (half)
16.70 TFLOPS
742.7 GFLOPS
FP32 (float)
16.70 TFLOPS
30.94 GFLOPS
FP64 (double)
261.0 GFLOPS

Board Design

50W
TDP
80W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK107
GPU Name
GA103S
N14P-GT
GPU Variant
GN20-E8-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.27 billion
Transistors
Unknown
118 mm²
Die Size
496 mm²

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
6.5

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