Home GPU Comparison NVIDIA GeForce GT 720M vs NVIDIA GeForce RTX 4080 Mobile

NVIDIA GeForce GT 720M vs NVIDIA GeForce RTX 4080 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 720M and 12GB VRAM GeForce RTX 4080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720M 's Advantages
Lower TDP (33W vs 110W)
NVIDIA GeForce RTX 4080 Mobile 's Advantages
Released 9 years and 1 months late
Boost Clock has increased by 120% (1665MHz vs 758MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 12.80GB/s)
7232 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720M
0.291 TFLOPS
GeForce RTX 4080 Mobile +8394%
24.72 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Jan 2023
GeForce 700M
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 2.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

719 MHz
Base Clock
1290 MHz
758 MHz
Boost Clock
1665 MHz
800 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
12.80GB/s
Bandwidth
432.0GB/s

Render Config

-
-
-
-
SM Count
58
192
Shading Units
7424
16
TMUs
232
8
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

3.032 GPixel/s
Pixel Rate
133.2 GPixel/s
12.13 GTexel/s
Texture Rate
386.3 GTexel/s
-
FP16 (half)
24.72 TFLOPS
291.1 GFLOPS
FP32 (float)
24.72 TFLOPS
12.13 GFLOPS
FP64 (double)
386.3 GFLOPS

Board Design

33W
TDP
110W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GK208
GPU Name
AD104
GT 720M
GPU Variant
GN21-X9
Kepler 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
1.02 billion
Transistors
35.8 billion
87 mm²
Die Size
295 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
3.5
CUDA
8.9
5.1
Shader Model
6.7

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