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

NVIDIA GeForce GT 720A vs NVIDIA GeForce RTX 4080 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 720A 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 720A 's Advantages
Lower TDP (33W vs 110W)
NVIDIA GeForce RTX 4080 Mobile 's Advantages
Released 8 years and 6 months late
Boost Clock1665MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (432.0GB/s vs 16.02GB/s)
7328 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720A
0.298 TFLOPS
GeForce RTX 4080 Mobile +8195%
24.72 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Jan 2023
GeForce 700A
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1290 MHz
-
Boost Clock
1665 MHz
1001 MHz
Memory Clock
2250 MHz

Memory

1024MB
Memory Size
12GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
16.02GB/s
Bandwidth
432.0GB/s

Render Config

-
-
-
2
SM Count
58
96
Shading Units
7424
16
TMUs
232
8
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
64 KB (per SM)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
133.2 GPixel/s
12.40 GTexel/s
Texture Rate
386.3 GTexel/s
-
FP16 (half)
24.72 TFLOPS
297.6 GFLOPS
FP32 (float)
24.72 TFLOPS
24.80 GFLOPS
FP64 (double)
386.3 GFLOPS

Board Design

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

Graphics Processor

GF117
GPU Name
AD104
N14M-GE
GPU Variant
GN21-X9
Fermi 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
0.585 billion
Transistors
35.8 billion
116 mm²
Die Size
295 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.9
5.1
Shader Model
6.7

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