Home GPU Comparison NVIDIA GeForce GT 540M vs NVIDIA GeForce RTX 5090 Mobile

NVIDIA GeForce GT 540M vs NVIDIA GeForce RTX 5090 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 540M and 16GB VRAM GeForce RTX 5090 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 540M 's Advantages
Lower TDP (35W vs 175W)
NVIDIA GeForce RTX 5090 Mobile 's Advantages
Released 14 years late
Boost Clock2000MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 28.80GB/s)
10656 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 540M
0.258 TFLOPS
GeForce RTX 5090 Mobile +16570%
43.01 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2025
GeForce 500M
Generation
GeForce 50 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 5.0 x16

Clock Speeds

-
Base Clock
1500 MHz
-
Boost Clock
2000 MHz
900 MHz
Memory Clock
2500 MHz

Memory

1024MB
Memory Size
16GB
DDR3
Memory Type
GDDR7
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
1.01TB/s

Render Config

-
-
-
2
SM Count
84
96
Shading Units
10752
16
TMUs
336
4
ROPs
128
-
Tensor Cores
336
-
RT Cores
84
64 KB (per SM)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
64 MB
-
-
-

Theoretical Performance

2.688 GPixel/s
Pixel Rate
256.0 GPixel/s
10.75 GTexel/s
Texture Rate
672.0 GTexel/s
-
FP16 (half)
43.01 TFLOPS
258.0 GFLOPS
FP32 (float)
43.01 TFLOPS
21.50 GFLOPS
FP64 (double)
672.0 GFLOPS

Board Design

35W
TDP
175W
-
Suggested PSU
550 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

GF108
GPU Name
GB203
N12P-GS-A1
GPU Variant
-
Fermi
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
0.585 billion
Transistors
Unknown
116 mm²
Die Size
377 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
10.1
5.1
Shader Model
6.8

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